TWI361237B - Washing machine - Google Patents

Description

吟361237 % · m , VI. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a washing machine, and more particularly to a washing machine for performing a washing step while purifying water used for washing. [Prior Art] The applicant of the present invention first provides a washing machine having a mechanism for purifying water used for washing with ozone (see Patent Document 1 to be described later). The washing machine described in Patent Document 1 has a configuration in which a water storage tank is provided and the water stored in the water storage tank is purified by using ozone. (Patent Document 1) JP-A-2007-209520 SUMMARY OF INVENTION (Problems to be Solved by the Invention) The washing machine disclosed in Patent Document 1 stores a water used for washing in a water storage tank and ozone The water that is stored and purified can be reused, and it is an ideal structure from the viewpoint of water saving. On the other hand, it is expected that the water used for washing will not be purified, but the water used for washing will be purified while washing, and the washing will be carried out, so that the purified water can be used for washing. Washing machine. The present invention has been developed in this context, and its main object is to provide a washing machine which can purify the water used for washing in the washing operation while washing. Further, another object of the present invention is to provide a washing machine which can efficiently purify air by mixing the purifying air into the washing water and purifying the washing water in the washing machine 3 320829 '1361237 ' in the washing operation. Mix in the wash water. Further, another object of the present invention is to provide a washing machine which circulates washing water during a washing operation and purifies the washing water during the circulation, and can smoothly perform the circulation of the washing water without clogging of foreign matter or the like. The purification of the washing water can be carried out efficiently. (Means for Solving the Problem) The invention of claim 1 is a washing machine characterized in that it comprises: a washing sink; a circulating water passage, which is disposed outside the washing tank, and is provided in front of the washing tank. ~-In the water channel, remove the water from the washing tank from one end of the circulating water channel, and send the water from the other end of the circulating water channel to return it to the washing water tank; the filter is in the circulating water channel. In the direction of the flow of water, it is disposed on the upstream side of the pump, and filters the water to be trapped to capture foreign matter; the purifying air generator is used to generate purifying air; and the gas-liquid mixer is in the foregoing The circulating water passage is disposed on the downstream side of the pump in the direction of the flow of the water to mix the purifying air generated by the purifying air generator into the water flowing through the circulating water passage; wherein the gas-liquid mixing The apparatus includes: a venturi having a throttle passage through which the water passes; and an air supply passage for supplying the purge air to the throttle passage in the throttle passage of the venturi; The inner diameter of the throttle portion of the venturi is larger than the filter hole of the filter, and the venturi is configured to make the water from above at a position higher than the water level of the water stored in the washing tank. Passing down, the circulating water channel includes a waterway that guides the water pumped from the pump to the top of the venturi to flow the water from top to bottom. 4 320829 1361237 - Passing from top to bottom The venturi tube is returned to the washing sink from below the aforementioned washing sink. • The invention of Patent Application No. 2 is a washing machine characterized in that it comprises: a washing trough; a circulating water channel, which is disposed outside the washing trough, and has two ends connected to the washing trough; the pump is disposed at The circulating water channel is taken out from one end of the circulating water channel, and the water in the washing water tank is taken out from the other end of the circulating water channel to return to the washing water tank; the purifying air generator is used for purifying the water. The air and the gas-liquid mixer are disposed in the circulation water passage in the direction of the flow of the water, and are disposed on the downstream side of the pump for mixing the purifying air generated by the purifying air generator into the circulation The water-liquid mixer includes: a venturi having a throttle passage through which the water flows through; and a flow passage in the throttle portion of the venturi to supply the purge air to the section An air supply path of the flow path; the venturi is configured to pass water from top to bottom at a position higher than a water level of water stored in the wash tank, φ the foregoing cycle Channel system comprises water, the water pumped out of the system from the water to the top of the v guide of the venturi so that the water flow from the upper to the lower _ through the venturi from the top down. The invention of claim 3 is a washing machine characterized by comprising: a washing water tank; a circulation water passage disposed on an outer side of the washing water tank, the two ends of which are connected to the washing water tank; and a pump disposed in the circulating water passage And the water in the washing tank is not taken out from one end of the circulating water channel, and the water that has been pumped out is sent out from the other end of the circulating water channel and sent back to the washing water tank; the filter is in the circulating water channel and flows toward the water. Directional view, 5 320829 1361237 is disposed on the upstream side of the pump to filter the water to capture dirt; the purifying air generator is used to generate purifying air; and the gas-liquid mixer is in the foregoing The circulating water passage is disposed on the downstream side of the pump in the direction of the flow of the water to mix the purifying air generated by the purifying air generator into the water flowing through the circulating water passage; wherein the gas-liquid mixer The utility model comprises: a venturi having a throttle passage through which the water flows through; and a flow passage in the throttling section of the venturi for supplying the purifying air to the section The air supply path of the flow path; the inner diameter of the throttle portion of the venturi is larger than the filter and the hole of the filter. The invention of claim 4 is a washing machine characterized by comprising: a washing water tank; a circulation water passage disposed outside the washing water tank, the two ends of which are connected to the washing water tank; and the pump is disposed in the circulating water channel And taking out the water in the washing water tank from one end of the circulating water channel, and sending the water out from the other end of the circulating water channel to return it to the washing water tank; the filter is in the circulating water channel, facing the water Seen in the direction of flow, disposed on the upstream side of the pump, filtering the water to be captured to capture dirt; purifying the air generator for generating purification air; and a gas-liquid mixer in the circulation waterway Providing the downstream side of the pump for mixing the purifying air generated by the purifying air generator into the water flowing through the circulating water channel, wherein the gas-liquid mixer is provided a venturi having a throttle passage through which water is supplied; and a flow passage at a throttle portion of the venturi for supplying the purge air to the throttle passage a gas supply path; the circulating water channel includes a water path, and the water path is mixed with water for purifying air by the gas-liquid mixer from the first 6 320829 1361237 &quot; (Effect of the invention) according to the invention of the first application of the patent scope, When the clothes are stored in the washing water tank and the water is stored to carry out the washing step (washing step and washing step), the water in the washing tank is circulated by the circulating water channel, and the circulating water is filtered and purified by the filter, and the gas is filtered. The liquid mixer mixes the purifying air (for example, air containing ozone) into the water, and purifies the water. The gas-liquid mixer includes: a venturi having a throttle flow path; and an air supply path for purifying air merged in a throttle portion of the venturi; the venturi is configured to be stored in the wash The water in the sink has a higher water level that allows water to pass from top to bottom. Therefore, the circulating water flows rapidly in the venturi, and a negative pressure is generated due to the venturi effect, so that the purification air efficiency is well mixed in the water. The water system circulating in the venturi is filtered by the filter, and there is no doubt that the foreign matter contained in the water is blocked by the foreign matter in the throttle section of the venturi. The invention of claim 2 of the patent application is also the same as the invention of claim 1 of the patent application. The water in the washing tank is circulated in the washing step, and the air for the purification is mixed in the water in the circulation. Purify the water. In the invention of claim 2, the venturi contained in the gas-liquid mixer is also arranged to pass water from top to bottom at a position higher than the water level of the water stored in the washing tank, The purifying air can be efficiently mixed into the water in the venturi. According to the invention of the third aspect of the patent application, the same effects as those of the invention of claim 1 can be exerted. In addition, since the inner diameter of the throttle section of the venturi is larger than the filter orifice of the filter, the water of the circulation 9 320829 1361237 is first filtered by the filter, and the foreign matter larger than the filter orifice is The fisherman was caught. Furthermore, the fine foreign matter passing through the filter is smaller than the inner diameter of the throttle portion of the venturi tube. Therefore, there is no foreign matter stuck in the throttle portion of the venturi, resulting in a decrease in water circulation performance. The situation. According to the invention of claim 4, the water purified from the washing water and discharged in the circulating water channel and mixed with the purifying air is returned from the lower side of the washing water tank to the washing water tank, so that it is in the washing water tank. In this case, the fine bubbles mixed with the water for purifying the water float upward from the bottom to the water stored in the washing tub, and quickly spread over the entire water stored in the washing tub, and can be efficiently stored in the washing sink. Purification of water and purification of clothing contained in a washing sink. According to the invention of claim 5, in the washing step, the water stored in the washing tub is circulated by the circulating water passage, and the purifying air is mixed into the circulating water, whereby the water can be purified. According to the invention of claim 6 of the patent application, it is possible to prevent the vapor generated in the washing water tank from flowing back through the air supply path of the throttle portion flow path of the venturi during drying. According to the invention of claim 7, it is possible to provide a washing machine in which the gas-liquid mixer does not malfunction even if the washing tank sways and collides with the casing. According to the invention of claim 8 of the patent application, the water taken out from the circulating water tank can be circulated as reuse water by passing through appropriate filter holes. According to the invention of claim 9 of the patent application, the extraction from the circulating water tank is carried out in the filter for efficiency. That is, 10 320829 1361237 v The reusable water filtering surface that captures small foreign matter is located above the discharge surface of the discharge port for capturing large foreign objects, so that the large foreign matter contained in the circulating water is in the container contents. It is easy to sink downward, and the ratio of adhesion to the reuse water filtration surface is small, so that the water filtered for reuse can efficiently filter the surface by reusing the water. According to the invention of claim 10, since the foreign matter contained in the circulating water has a tendency to sink into the water downward, it is possible to form a large foreign matter φ which is difficult to adhere to the reuse water filtering surface, thereby making the filtration efficiency Upgrade. According to the invention of claim 11, even if a large foreign matter is to be contained in the water flowing from the periphery of the filtering surface to the outflow port, the foreign matter can be surely captured, and the flow from the reactor to the downstream side is surely prevented. Water containing large foreign bodies is circulated. [Embodiment] The structure of a so-called inclined drum type washing and drying machine according to an embodiment of the present invention will be specifically described below with reference to the drawings. <Overview of the configuration and operation of the washing and drying machine> Fig. 1 is a longitudinal sectional right side view of the washing and drying machine 1 according to the embodiment of the present invention; the first drying machine j is disposed obliquely on the casing (machine) In the case of the kitchen, the kitchen sink 3 includes a tank 4 for storing water, and a drum 5 rotatably housed in the outer tank 4. The drum 5 is passed through the DD motor 6 provided behind the outer tub 4, and the rotating shaft 7 is centered. The rotation rotation Han 7 system extends forward and obliquely upward, and forms a so-called inclined drum structure. The entrance and exit 8 of the wave barrel 5 and the entry and exit of the outer tank 4 σ 9 ' are switched by the circular door 1 () attached to the casing 2. Open 11 320829 1361237 Open the door and take out the clothes (washed clothes) into the drum 5 via the entrances and exits 8,9. One of the features of the washing and drying machine is that a water tank u for rotating water (recycled water) is provided below the washing water tank 3. The box 11 has an internal volume of about 85 liters, and as described later, it is stored for use in washing, and at the dry age, the water is used as a washing water for the shirt to exchange water and the cotton wadding flowing in the circulating air passage. . The electrical component part 12 including the main control board is provided in the lower front portion of the body 2, and the electrical component part 13 for fresh operation and operation is provided in the upper front portion. The lower m part 12 includes a substrate temperature sensor 123 which will be described later. Above the inside of the casing 2, it is repeatedly arranged to be driven in a drying step which will be described later. The human fan 21 and a drying heater 24 and a drying heater 125 for heating the air circulated in the washing tub 3 by the blower 21. Fig. 2 is a perspective view showing the washing and drying f 1 of the present invention as seen from the obliquely front side, showing the inner portion structure after the casing 2 is removed. Further, Fig. 3 is a perspective view of the washing machine 1 from the oblique rear, and the internal structure of the casing 2 is removed.

In Fig. 2 and Fig. 3, the 3 series 咮, ,, 丄A, you/first sink, and the washing tank 3 includes the outer groove 4 and the drum 5.浃,, 忽^ a Ra p „ The water tank 3 is made up of elastic support members 14 including coil springs and dampers. The water tank 1 is arranged under the water tank u and the water tanks are cut. The filter element 15 is connected to the right side of the front side and is provided with a filter water tank 3 and a water tank U. The predetermined hose or water pipe and washing water 320829 12 1361237 - at the upper part of the washing water tank 3 is provided with: a water plug 16; The water supply valve 17 into which the water plug 16 flows into the water channel; the water injection port unit 18; the ozone generator 19 which generates ozone for generating the purifying air; and the hair dryer 21 for circulating the air in the drying air passage 20 in the drying step And a drying filter element 22 for capturing foreign matter such as batt contained in the air circulating through the drying duct 20 by the blower 21. In the washing step, the water supply valve 17 is controlled to supply the tap water supplied from the water plug 16. It is stored in the washing tub 3. At this time, if water is allowed to flow through the laundry container 29 in the water inlet unit 18 to the washing tub 3, the water in which the laundry detergent is dissolved can be stored in the washing tub 3. In the washing step , The drum 5 is rotated by the DD motor 6. Further, the water in the washing tub 3 is taken out by the circulation pump 25 via the filter element 15, and the water that has been pumped out is guided to the outer tank 4 through the circulating water passage (second circulating water passage 57). Above the surface, after that, it flows down from above and is circulated in such a manner as to return it from the lower rear side of the washing tub 3 to the washing tank. A gas-liquid mixer is placed in the middle of the circulating water channel_ 97. In the gas-liquid mixer 27, ozone generated by the ozone generator 19 is mixed in the water flowing from the top to the bottom. When the ozone is mixed into the water, the strong oxidation and sterilization action of the ozone is used to purify the water. That is, the water in the washing water tank 3 is circulated in the washing step, and is used for washing by mixing ozone into the circulating water, and is used for washing in the gas-liquid mixer 27 as shown in Fig. 3 . In the vicinity, a projection 82 projecting rearward from the rear surface of the outer tub 4 is provided, and when the outer tub 4 is rocked to collide with the housing, the gas-liquid mixer installed behind the outer tub 4 is protected 27 ° 13 320829 1361237 In the step, air is sucked from below the back surface of the washing tub 3 and guided upward through the drying air passage 20, and the foreign matter is filtered by the drying filter element 22, and flows into the washing tub 3 from the front side of the upper portion of the washing tub 3 When the air circulates in the drying air duct 20, the high-temperature and humid air is cooled and dehumidified by heat exchange with water. To this end, water is supplied to the drying air duct 20. That is, there is a kind of In the configuration, the water in the water tank 11 is discharged by the drying pump 23, and the water is supplied to the predetermined position (first position) of the drying air passage 20 via the air passage water supply passage 24 formed of a hose. Further, although not shown, it is necessary to supply the tap water supplied from the faucet 16 to the dry air passage 20 by the water supply valve 17 as needed. Further, as shown in Fig. 3, at the lower end of the drying duct 20, there is provided a dehumidifying water temperature sense for detecting the temperature of the dehumidified water dropped into the drying duct 20 (the water after the circulating air is dehumidified by heat exchange). Detector 122. Further, above the drying air passage 20, there is provided a drum outlet temperature sensor 121 for detecting the temperature of the circulating air after the heat exchange. The functions of the dehumidification water temperature sensor 122 and the drum outlet temperature sensor 121 described above will be described in detail later. The above is an outline of the configuration and operation of the washing and drying machine 1. Next, referring to Fig. 4, the entire configuration centering on the water passage and the air passage of the washing and drying machine 1 will be described in more detail. <Configuration of the water channel and the air passage of the washing and drying machine> Fig. 4 is a view schematically showing the configuration of the water channel and the air passage of the washing and drying machine 1. 14 320829 Ι36: ί237

The water raft 16 is connected to the inflow port of the water supply valve 17. There are four outlets in the water supply valve 17, and the outlet can be switched to allow water to flow out. The first outlet 28 of the water supply valve 17 is connected to the water injection port unit w, and the water passes through the laundry detergent container 29 disposed in the flooding unit 18, and the water in which the laundry detergent is dissolved is stored in the washing water through the water supply passage 30. Inside the sink 3. The second outlet 31 of the water supply valve 17 is also connected to the water injection port early 18, and the water supplied from the second outlet does not pass through the laundry detergent container 20, but is supplied to the washing water tank 3 through the water supply passage 32. Further, a part of the water that has flowed into the water inlet unit 18 from the second outlet 31 is supplied to the bath water pump 34 as the priming water by the priming water channel 33. When the bath water pump 34 is driven, the remaining hot water of the upper bath 35 is poured and the water flows from the water passage 37 to the water inlet unit 18, and is supplied to the washing tub 3 through the water supply passage 3 or the water supply passage 32. The third outlet 38 of the water supply valve 17 is connected to a predetermined position of the dry ventilation passage via the water passage 39. Further, the fourth discharge port 4 of the water supply valve 1 is connected to the predetermined position of the dry air passage 2 via the water passage 41. The third out: the 38 series is relatively small-caliber outlets, and the fourth-out σ4〇 is relatively large-mouth outlets. Therefore, when the third outlet 38 is opened, a relatively small amount of water will be supplied: from the waterway 30, the sluice_air duct 2G. This water system is in contact with the hot and humid Uranium air in the dry air duct to help heat exchange. At the fourth outlet 40, a relatively large amount of water "air passage 2" is supplied via the water passage 41. This water contributes to the inclusion of other foreign matter contained in the upper (four) dry air passage 2Q and the inner wall of the dry air passage 20. The wadding and other foreign matter are washed away. In the washing step (washing step and washing step), the stored water is washed at 320829 13.61237 sink 3. At the bottom of the bottom of the washing tank 3 (more specifically, the bottom of the outer tank 4) The lowermost portion is formed with a drain port 42. The drain port 42 is connected to the inflow port of the first drain valve 44 via the water channel 43, and the outflow port of the first drain valve 44 is connected to the inflow port 151 of the filter element 15 via the water channel 45. By closing the first drain valve 44, water can be stored in the washing tub 3 (outer tank 4). The water level in the washing tank 3 is based on the force in the air hose 46 which is branched by the water channel 43 and extends upward. The change is detected by the water level sensor 47. The filter element 15 has a case 150, and a filter body 83 for capturing foreign matter is provided in the container 150. In the container 150, in addition to the above-described inflow port 151 Outside, formed The drain port 152, the first outflow port 153, and the second outflow port 154. The drain port 152 is connected to the inflow port of the second drain valve 48, and the outflow port of the second drain valve 48 is connected to the external drain hose via the water channel 49. 50 and the drain trap 51 are connected. Therefore, when the first drain valve 44 and the second drain valve 48 are opened, the water in the washing tub 3 passes through the drain port 42, the water passage 43, the first drain valve 44, and the water passage 45. The filter element 15, the drain port 152, the second drain valve 48, the water channel 49, and the external drain hose 50 are discharged to the drain body 51. The water channel 49 is merged with one end (lower end) of the overflow water passage 52. The overflow water passage 52 The other end (upper end) is in communication with the overflow port 5 3 provided in the outer tank 4. Therefore, when the washing water tank 3 stores too much water, and the water level becomes above the predetermined water level, the water overflows from the overflow port 5 3 . Regardless of whether the second drain valve 48 is opened or closed, the water is discharged from the overflow water passage 52 through the water passage 49 and the external drain hose 50 to the drain trap 51. Further, in the middle of the overflow water passage 52, in the lower direction, and filtration 16 320829 1361237 - Connection between the inlets 151 of the component 15 The air pressure adjusting hose 54. By providing the hose 54, the air pressure in the washing tub 3 is equal to the air pressure on the side of the inlet 151 of the filter element 15 -, thereby preventing the occurrence of water backflow and the like in the filter element 15 One end of the first circulating water channel 55 is connected to the first outflow port 153 of the filter element 15, and the other end of the first circulating water channel 55 is connected to the suction port of the circulation &lt; pump 25. The discharge port of the circulation pump 25 One end of the second circulation water passage 57 is connected. The other end side of the second circulation water passage 57 extends upward to a position higher than the general water level of the water stored in the washing tub 3. Then, in front of it, a U-turn portion 26 which is U-turned from the top to the bottom is connected. Then, an upper end of a venturi tube 58 as a gas-liquid mixer 27 is connected to the U-turning portion 26. One end (upper end) of the third circulation water passage 59 is connected to the lower end of the venturi 58, and the other end (lower end) of the third circulation water passage 59 is connected below the back surface of the washing tub 3 (outer tank 4). According to the above configuration, in the washing step and/or the washing step, a certain amount of water is stored in the washing tub 3, and the first drain valve 44 is opened and the second drain valve 48 is closed. By driving the circulation pump 25, the water stored in the washing tub 3 is in accordance with the drain port 42 - the water channel 43 - the first drain valve 44 - the water channel 45 - the inflow port 151 - the container 150 - the first outflow port 153 - the first circulating water channel 55 - Circulating pump 25 - second circulating water passage 57 - U turning portion 26 - venturi 58 - third circulating water passage 59 - means for washing the water tank 3 to circulate. Here, the venturi 58 is provided with an air inflow port 60, and the air flow inlet 60 is connected to the ozone generator 19 via the air pipe 61. When the water flows to 17 320829 1361237 venturi 58 when the ozone generator 19 is activated, the purifying air containing the odor generated by the ozone generator 19 flows into the venturi from the air inlet 60 via the air tube 61. Inside the tube 58. The inflow principle is caused by the pressure difference (negative pressure) generated by the water flowing in the venturi 58. When ozone is mixed into the circulating water, the circulating water can be purified by the strong oxidizing power and sterilizing power of ozone, and the purified water can be used for washing in the washing tank 3. One end (upper end) of the water storage passage 62 is connected to the second outlet 154 of the filter element 15, and the other end (lower end) of the water storage passage 62 is connected to the inflow port of the water storage valve 63. The outflow port of the water storage valve 63 is connected to the water la 11 . For example, after the washing step is completed, the i-th drain valve 44 is opened, and the second drain valve 48 is closed, and in the state where the circulation pump 25 is stopped, when the water storage valve 63 is opened, the water used for washing stored in the washing tub 3 is used. By gravity (naturally falling) according to the drain port 42-^ water channel 43 - ► first drain valve 44 ~ &gt; water channel 45 - inflow port 151 - container 15 - the second outlet 154 - water storage channel 62 - water storage The valve 63 - the path of the water tank 11 flows. Thereby, the used water which has been used for cleaning can be stored in the water tank 11 as recovered water. An overflow port 64 is provided above the water tank 11, and one end of the water channel 65 is connected to the overflow port 64, and the other end of the water channel 65 is coupled to flow in the middle of the overflow water channel 52. Therefore, when the water tank u is to be stored for more than a predetermined amount of water, the water will flow according to the overflow port 64 - the water channel 65 - the overflow water channel 52 - the water channel 49 - the external drain hose 5 - the drain trap 51 discharge. 18 320829 In this washing and drying machine 1, water, which has been used in the water tank 11, has been used as recycled water and reused in the drying step. 'The first washing and drying machine 1 is equipped with a dry overnight, 2 为了 for the drying function. The drying air duct 20 is disposed outside the washing tank 3 (outer tank 4), and is used to suck out a plurality of crucibles in the washing tub 3 from the lower portion of the back surface of the outer tank 4, so that the air is taken from the outer tank 4. The upper part of the front side flows into the air duct to ventilate the air to the person who washes the rice. In the drying duct 20, there is a connecting pipe 66, a filter blower member 7A (including the blower 21 and the filter member 22), and a connecting pipe 67. In the air passage connected to the connecting pipe 67 from the filter blower, as shown in the figure, if, dry heater 124 and drying heater 125 (not shown), and the following:: shield % The empty money is heated. For example, a semi-conducting pirate can be used for the drying heater. In the drying air duct 20, the air sucked from the washing tub 3 is smothered 2, and the foreign matter contained in the air circulating in the dry air passage and the foreign matter adhering to the inner wall of the drying duct 2q are contained. Therefore, the recovered water stored in the water tank 11 is passed through the drying air duct to carry out the loop. The suction port of the drying fruit 23 is connected to the water tank U. In the drying area of the water supply channel 24, the ventilation = supply channel. The other 1 series of 24 is connected to the dry air duct! In the dry step, when the drying pump 23 is driven, it passes through the air passage 2 inside. Supply water to the dry water at the location of the water supply, as described above, and flush with the foreign matter such as the floc in the heat exchange of the air in the dry air vent buckle by the way from the bottom to the top 320829 19 1361237' and 'It is also flushed with the foreign body that will be attached to the inner wall of the second road 20 . Then, the water system in the air passage 2G of the lower 嬅 随 随 随 随 随 随 随 随 随 随 随 随 随 水 水 水 水 水 水 水 水 水 水 水 水 水 水 水 水 水 水 水 水 嬅 嬅 嬅 嬅 嬅 嬅 嬅 嬅 嬅 嬅 嬅 嬅 嬅 嬅The foreign matter such as the device elements 1 and 45 is captured and removed, and the water system after the foreign matter is removed is returned to the water tank through the water storage passage 62 and the water storage valve 63 from the second, and the water can be formed into the lower portion. The configuration is such that the water flowing down into the drying channel 20 does not flow into the outer tank 4, but is discharged from the second position (for example, the lower end) in the dry air passage 2, for example, and is returned to the tank 。. In the step, in order to carry out the dance exchange in the dry air passage 2 and the foreign matter attached to the inner wall of the dry air passage 20, it is necessary to have a large amount of water. According to the washing dryer i, due to the heat consultation and The water required for the washing of the foreign matter is configured to reuse the water of the classic nitrate stored in the water tank, so that a very large water saving can be achieved. This juice is formed by the water circulation of the water tank 11. Therefore, it can be set as follows: · &lt; Reduce the capacity of the water tank 11 Further, even if the water tank U is provided, the appearance of the washing and drying machine is not increased. Further, in the filter hair dryer unit 7, the ozone generator 19 is connected via the air tube 71. Therefore, in the drying step, when the ozone is more When the device 19 is operated, the decontamination gas containing the ozone generated by the ozone generator 19 is sucked into the filter hair dryer unit 7b, and the ozone-containing purification air can be mixed into the air circulated in the washing tub 3. As a result, the cockroach is subjected to deodorization and sterilization of the clothes of 320829 20 1361237*. <Structure of Circulating Water Channel> - Fig. 5 is a rear view of the washing and drying machine 1, for illustrating the inclusion of the first circulation water passage 55, the circulation pump 25. A diagram of the circulation water passage structure of the second circulating water passage 57, the U turning portion 26, the gas-liquid mixer 27 (venturi 58), and the third circulating water passage 59, and only the components required for the description are shown. The water filtered by the element 15 (see Fig. 4) is sucked in through the first circulating water channel 55 by the circulating pump 25, and is discharged to the second circulating water channel 57. The second circulating water channel 57 is from below to Extend above, and will It is guided above the general water level (indicated by a 1-point chain line 72) of the water stored in the outer tank 4. The water is reversed upwards downward by the U-turn portion 26, and flows into the gas-liquid mixer. 27. Therefore, in the gas-liquid mixer 27, the water flows from the top to the bottom. The gas-liquid mixer 27 is also disposed above the water level 72 which is generally stored in the outer tank 4. Therefore, by the circulation pump '25 The water spouted to the second circulating water passage 57 is reversed from the water level 72 by the direction of the flow direction, and is moved upward from the water level 72 to the gas-liquid mixer 27, so It flows down quickly into the gas-liquid mixer 27. Then, it flows through the third circulation channel 59 from below the back surface of the outer tank 4 into the outer tank. In this manner, since the second circulating water passage 57 for guiding the water to the upper side than the water level 72 in the outer tank 4 and the U turning portion 26 for reversing the water directed upward are provided, the gas-liquid can be used. The mixer 27 is disposed above the water level 7.2 of the water in the outer tank 4, and can be disposed such that the gas-liquid mixer 27 extends in the vertical direction. As a result, the water flowing in the liquid mixer 27 of the gas 21 320829 1361237, in addition to the pressure transmitting force generated by the circulation pump 25, the water pressure caused by the water level 72 does not become a hindrance to the flow, and the gravity is utilized. The effect flows down from top to bottom. As a result, as will be described later, in the gas-liquid mixer 27, a negative pressure is generated in the flow path, and the ozone-containing purified air can be efficiently sucked into the water. Further, the water flowing down to the gas-liquid mixer 27 is guided downward by the third circulation water passage 59 and circulated from the lower surface of the outer tank 4 to the outer tank 4. The water in this cycle is water in which fine bubbles of ozone-containing purification air are mixed, and the water is returned from the lower side of the outer tank 4 to the washing water tank 3 through the water, and the fine bubbles contained in the air for purifying the water are The washing tank 3 is moved from the bottom to the top, and the laundry can be efficiently cleaned, deodorized, and the like in the washing tub 3. Further, a configuration may be adopted in which the third circulating water passage 59 does not extend below the outer tub 4, and the water is circulated from the middle of the rear surface of the outer tub 4 into the outer tub 4. Further, a 61-line air pipe supplies ozone-purifying air to the gas-liquid mixer 27 through the air pipe 61. &lt;Configuration of U-turning portion and gas-liquid mixer>> Fig. 6 is a perspective view showing a specific configuration of the U-turning portion 26 and the gas-liquid mixer 27. In this embodiment, the U turning portion 26 and the gas-liquid mixer 27 are configured such that the resin pipes are combined and connected. The gas-liquid mixer 27 includes a venturi 73, an air suction port 74, and a buffer chamber 75. Fig. 7 is a longitudinal sectional view showing the internal structure of the gas-liquid mixer 27. The gas-liquid mixer 27 is as described above and includes a venturi 58. Venturi tube 58 22 320829 1361237 • The first-class road is extended in the up and down direction, above is the upper flow path 78 with large flow path diameter, and the diameter of the flow path below the upper flow path 78 is reduced to small - throttling In the partial flow path 77, the flow path 79 is gradually expanded under the throttle portion flow path 7.7, that is, a series of flow paths of three types in which the flow path diameter is changed. When the water flows in accordance with the passage of the upper flow path 78 - the throttle portion flow path 77 - the lower flow path 79, the speed (flow rate) of the water flowing through the throttle portion flow path 77 becomes faster. Further, a small hole 80 for sucking in air is formed in the inner side wall of the throttle portion flow path 77. The small hole 80 is connected to a buffer chamber 75 connected to the outer side I of the venturi 58. Air is supplied to the buffer chamber 75 by the air suction port 74. A check valve 81 formed of rubber is disposed at the inlet of the buffer chamber 75, for example. The check valve 81 has a function that air flows from the air suction port 74 into the buffer chamber 75 without being hindered, and prevents gas and liquid from flowing out of the buffer chamber 75 toward the air suction port 74. The water flowing down to the lower side by the U turning portion 26 flows into the upper flow path 78 quickly, and the flow rate in the throttle portion flow path 77 becomes faster. Therefore, a negative pressure of air that can be sucked into the buffer chamber 75 through the Φ intake air hole 80 is generated. The ozone-containing purification air of the buffer chamber 75 is introduced into the throttle portion flow path 77 through the suction air hole 80 by the negative pressure, and becomes fine bubbles in the flowing water to be mixed. When the flow of the water in the throttle passage 77 is stopped, water flows into the buffer chamber 75 through the intake air hole 80, and flows backward from the air suction port 74 toward the ozone generator 19 (see FIG. 4). doubt. However, in this embodiment, the buffer chamber 75 is provided with a check valve 81. As a result, the ozone generator 19 does not have a loss of water flowing back through the air tube 61. Further, in the drying step, there is a possibility that 23 320829 丄 361237 helium gas in the washing tub 3 intrudes into the third circulating water passage 59, and invades into the buffer chamber 75 from the suction air hole 80 through the venturi 58 It flows back from the air suction port 74 to the oxygen generator 19. However, the backflow of the vapor during drying is also prevented by the check valve 81. In the embodiment, the inner diameter (diameter) dimension of the throttle passage 77 is set to be larger than the diameter of the filter hole of the filter of the filter element 15 as will be described later. As a result, in the throttle portion flow path 77, there is no fear of clogging of foreign matter such as wand in the flowing water. <Configuration of Filter Element> Next, the configuration of the filter element 15 will be described. As explained in Fig. 2, the filter element 15 is attached to the lower right portion of the front side of the washing and drying machine 10. As described in Fig. 4, the filter element U is provided with a container 150, an inflow port 151, a drain port 152, a first outflow port 153, and a second outflow port 154. Fig. 8 is a perspective view of the filter element 15, showing a perspective view of the filter element 15 when the washing and drying machine 1 is viewed obliquely from the front. Referring to Fig. 8, the "filter element" 5 is provided with a container ι5, a water inlet 155, a drain water pipe 156, an outlet water pipe 157, 158, a front mounting plate 159, and a mounting stand ι6〇β. Each member is formed of a resin (for example, polypropylene) to form a front mounting plate 159 and a mounting stand portion 16 that are integrally formed with respect to the container 15A, and a separate drain pipe 156. The inflow port water pipe 155 and the outflow port water pipes 157 and 158 are integrally connected in a liquid-tight state. In the state in which the front mounting plate 159 and the mounting stand portion 160 are attached to the casing 2 of the dryer 1 320829 1361237, the container 150 has a long shape extending from the front toward the rear and obliquely downward. On the upper surface 150a of the container 150, a hole (not shown) is formed, and a water inlet pipe 155 is attached in such a manner as to communicate with the hole. As described in Fig. 4, a water passage 45 is connected to the inflow port 151 at the open end of the upper end of the inflow port water pipe 155. The tubular projection 161 which is formed in the middle of the flow inlet water pipe 155 is protruded, and the hose 54 shown in Fig. 4 is connected. The left and right side surfaces and the bottom surface of the container 150 are a container side bottom surface 150b which is rounded and arcuate without a dividing line and which is bulged downward. The water outlet pipe 156 is formed to protrude laterally from the container-side bottom surface 150b in a direction intersecting the longitudinal direction of the container 150, more specifically, in a direction orthogonal to the longitudinal direction, and the tip end thereof serves as a drain port 152. The water outlet pipe 156 protrudes from the inner side in the longitudinal direction of the container 150 (the lower side of the container 150 which is obliquely extended). The intermediate portion in the longitudinal direction of the outflow water pipe 157 is bent to form a substantially right angle of φ, and is attached to the mounting position of the container 150, and is attached to the installation position of the inflow port water pipe 155 in the longitudinal direction of the container 150. The middle position of the installation position of the water outlet pipe 156. The water outlet pipe 157 is attached so as to protrude laterally from the side bottom surface 150b of the container 150, and is bent to be approximately 90 °C before the end side becomes the second outflow port 154. Further, the outlet water pipe 158 is connected to the outlet water pipe 157, and the front end of the water pipe 158 is the first outlet 153. As described in Fig. 4, the drain port 152, the first outflow port 153, and the second outflow port 154 are connected to the suction side of the second drain valve 48, the first circulating water channel 55 25 320829 1361237, and the financial plate 159, respectively. Filtered, 11 inserted σ 162. The 162 sun is connected to the internal space of the container I50. The filter is inserted into the mouth body 150 83 (see Fig. 9) and inserted into the container from the filter insertion opening 162.] j: The operation cover 85 is rotated to make it into the state shown in Fig. 8, so that the filter The component port is in a state in which it can operate normally. The filter insertion opening 162 having the front mounting plate 159 is provided on the lower side, and the rib 113 protruding from the front is provided, and the object 1 is formed to be rotatably mounted to be rotatably described later. The engagement hole 114 of the rib "". (Fig. 21, Fig. 1 and Fig. 9 are perspective views showing the configuration of the filter body 83. The filter body 83 includes a basket 84 as a filter member and an operation cover °5. It is formed of a resin, and the upper surface is open, and the filter holes and the filter slits are arranged on the side and the bottom surface. The majority of the first and the tenth drawings show that the cage 84 of the operation cover 85 is detached from the filter body 83. The filter hole formed in the cage 84 is arranged in a filter hole formed in the cage 84, and includes a small filter hole 86 having a size (maximum diameter) of a predetermined size or less, and the size of the hole is relative. The large filter hole 87 having a large ground and the slit hole 89 partitioned between the rods 88 having the shape of the row J. The small filter hole ribs are arranged on the regular side of the left side and the front side of the front side. A part of the other side has been made; the surface of the hole 86 is considered to be a reuse water through the surface 90. Aspects are arranged to form the rear left side surface, the rear side, and the bottom surface of the cage 84 having the large filter hole 87. Part and right side of the part and set of multiple rods 26 320829 1361237 ^ in = have _ hole 89 After the surface of the water is discharged from the surface of the surface, the water is passed through the surface of the surface and the water is discharged from the surface of the surface. The front side of the '84' is plugged by the sealing wall 94, and the edge of the ring is protruded from the periphery of the seal wall 94 (refer to Fig. 10).

The flange 95 shown in Fig. 7 is rotatably fitted with an operation cover 85 as shown in Fig. 9. Therefore, the operation cover δ5 and the cage 84 can rotate with each other. On the inner peripheral surface of the operation 1 85, a seal ring made of rubber or the like is provided. The tamper 84 of the filter body 83 is inserted into the container 15 从 by inserting the dam 84 of the filter body 83 from the ejector insertion opening 162 shown in Fig. 8 to rotate the operation cover milk after insertion, and the county II is inserted into the population 162 by means of the seal ring 96. The operation cover 85 is hermetically sealed, and the installation of the damper body 83 to the container 15 is completed. Further, in the container 150, the shape of the inner side wall of the container 150 is set to a specific shape so that the direction of the cage 84 is set in a predetermined direction. Fig. 11 is a plan view of the filter member 15, and Fig. 2 is a longitudinal sectional view of the filter member 15 taken along line A-A of Fig. 11. Further, Fig. 13 is a cross-sectional view of the filter element 15 taken along line B-B of Fig. 11, and Fig. 14 is a cross-sectional view of the filter element 15 taken along line C-C of Fig. 11. As shown in Fig. 12, the cage 84 is provided with ribs 93 which protrude downward from the bottom surface and extend in the front-rear direction (the longitudinal direction of the container 150). When the cage 84 is placed in the container 150, the rib 93 is formed so that the gap with the inner bottom surface 150c of the container 15 is d (the diameter of the small filter hole (the largest diameter) or less). In addition, one portion 931 of the rib 93 is in contact with the inner bottom surface 150c of the container 150 and has a function of the position of the cage 84 in the container 150 into 320829 27 1361237. The rib 93 has a function of flowing out from the large filter hole 87 and the slit hole 89 (see FIG. 1G) included in the discharge water filter surface 91 existing on the front side in the drawing to the outside of the cage 84, When the water flowing between the lower surface of the cage 84 and the inner bottom surface 15c of the container 150 and flowing into the inlet 157a of the outlet water pipe 157 contains a large foreign matter, the foreign matter entering the port 157 is prevented. Next, referring to Fig. 13, in the state in which the transition body 83 is placed in the container 15, the ribs protruding from the outer side of the crucible 84 are the mosquitoes between the inner side surface of the container and the inner bottom surface 15GC and the crucible 84. The size d (nm (d is the size of the small filter hole (maximum diameter) or less) is taken. Therefore, it has the effect of flowing out to the cage 84 through the large filter hole 87 formed on the side of the inner side of the cage 84, for example. The outside water flows to the front side through the gap between the cage 84 and the inner side surface or the inner bottom surface 150c of the container i5, and immediately flows into the outflow water pipe 157, and when the flowing water contains relatively large foreign matter, the foreign matter is blocked. Intrusion into the outflow water pipe 157. Thus, ribs 92 and 93 are formed so as to surround the periphery of the reuse water filtering surface 90 in which the small filter holes 86 are formed, and the ribs 92 and 93 and the inner surface of the container 150 are formed. The relative direction is set to a gap that is larger than the size of the small filter hole 86 around the reuse water passage surface 9. The configuration is such that the water entering the cage 84 is formed as follows. It is formed by reusing the water filtering surface 90 by forming the small filter hole 86. By filtering, the water passing through the water surface 90 and the water passing through the gap between the ribs 92, 93 and the inner surface of the container bo flows into the water outlet water pipe 150. Therefore, it flows into the water outlet pipe 157. The water does not contain foreign matter larger than the filter hole 86. 320829 28 1361237 Then, by setting the size (maximum diameter) of the small filter hole 86 to the throttle portion flow path of the venturi 58 of the gas-liquid mixer 27 The history of the inner diameter of 77 is still small. The foreign matter that is larger than the inner diameter $ of the throttle portion flow path 77 does not exist in the water flowing in the venturi 58 without the throttle portion that narrows the diameter of the flow path. The foreign matter is plugged in the flow path 77 to reduce or stop the flow of water flowing in the Venturi camp 58. As shown in Fig. 14, the water flowing out of the water outlet pipe 156 is repaired in the cage 84. Since the filter hole 87 and the slit hole 89 are filtered, large foreign matter does not flow out through the drain port water pipe 156, and the phenomenon that the drain hole is plugged does not occur. It can be clearly seen from Fig. 8 to Fig. 14 that the filter The container 150 of the element 15 is formed in a shape extending from the front toward the rear and extending obliquely below the long side. The cage 84 of the filter body 83 is accommodated therein. The outlet water pipe 157 is attached to the front side of the water outlet pipe 156, that is, to the upper side of the container 150. Meanwhile, as shown in FIG. In the first diagram #, the re-use water filtration surface 90 is located on the front side (upper side), and the discharge port/filter surface 91 is located on the rear side (lower side). Therefore, the water flowing into the cage 84 contains In the case of a foreign matter, the large foreign matter falls to the rear side (lower side) to the water, so that the water having less foreign matter is passed through the reuse water filtering surface 90. That is, the filtering of the washing water and the washing water of the filter element 15 is performed. Efficiency composition. ^ ^ <Composition of the operation failure of the notification operation cover> Next, the operation cover 85 of the filter element 15 is not properly operated, and when the eliminator body 83 is not correctly mounted in the container 15 ,, it is notified that = 320829 29 1361237 The installation is equipped with a missing structure to illustrate. Figure 15 is a partial front view of the washing and drying machine 1. On the right side below the front surface of the washing and drying machine 1, a window 100 is formed in the casing 2. In the embodiment of the window 100, the corner portion is formed in an arcuate rectangular shape, and the shape of the window 100 may be any shape. On the window 100, the cover 101 is mounted in a switchable manner. Figure 16 is a partial perspective view of the lower portion of the washing and drying machine 1 as seen obliquely from the front. As shown in Fig. 16, the cover 101 is rotated forward with its lower two sides as an axis, and can be shown in Fig. 15. The state of the window 100 is closed, and the state is changed to the state in which the window 100 is opened as shown in FIG. When the lid 101 is opened, the handle 101 is opened by pulling the concave portion 102 formed on the upper side of the lid 101 by the user's finger. When the cover 101 is opened, the operation cover 85 of the filter member 15 disposed behind the cover 101 is exposed. The front mounting plate 159 of the container 150 illustrated in Fig. 8 is present around the operation cover 85, and since the front portion of the window 100 is blocked by the front mounting plate 159, the entire filter element 15 behind the front mounting plate 159 is provided. The configuration cannot be confirmed through the window 100. In this embodiment, the movable body 103 is provided between the cover 101 and the operation cover 85. As shown in Fig. 16, when the cover 101 is opened, the movable body 103 is rotated forward by its own weight. In a state where the movable body 103 is rotated forward, the movable body 103 does not interfere with the operation of the operation cover 85, and the operation cover 85 can be rotated leftward to release the operation cover 85 fitted to the filter insertion opening 162, and The filter body 83 is pulled forward, and the removal of the foreign matter adhering to the filter body 83, particularly the cage 84, can be performed to perform 30 320829 1361237. After the maintenance, the q cover 85 is inserted from the filter. The filter is rotated to the right to maintain the filter body 83. 02 is inserted into the cage 84' and the operation 83 is mounted to the container 150.

When the lining body 83 is installed in the container i5Q and is correct 85, the operation rib 1 〇 4 of the operation cover 85 is horizontal and the operation rib 104 is horizontal, as shown in FIG. 1 . The movable body 1〇3 can be rotated upward. That is, the operation rib 104 of the operation cover 85 extends in the horizontal direction, so that the operation rib 1〇4* prevents the movable body (10) from rotating upward, and the movable body 103 can be rotated upward. In general, as shown in Fig. 17, it is not necessary to separately rotate the movable body 1〇3. As long as the cover 1〇1 is closed in the state of Fig. 16, the movable body is pressed by the inner surface of the cover 101 to be rotated upward. As shown in the cross-sectional side view of the right side of the lower portion of the washing and drying machine 1 shown in Fig. 18, the movable body 103 which is rotated upward does not hinder the closing of the lid 1〇1, and the lid 101 can be made into a shell. The front of the body 2 is flush with the lock. However, as shown in Fig. 19, the operation of the operation cover 85 is not proper, the operation cover 85 is not normally rotated, and the seal between the filter insertion opening 162 and the operation cover 85 is incomplete, so that water flows from the filter insertion opening 162. When the front leaks out of doubt, the movable body 103 cannot be rotated to the upper predetermined position. That is, when the operation cover 85 is not properly operated, the operation ribs 1〇4 are not located in the horizontal direction, and become the vertical direction as shown in Fig. 19 or inclined with respect to the horizontal direction. In this state, the operation rib 1〇4 interferes with the movable body 103'. The movable body 103 cannot be rotated to a predetermined position above. As a result, as shown in the cross section of the right side portion of the lower portion of the washing and drying machine 1 of Fig. 20, 320829 31 1361237, the movable body 103 prevents the lid 101 from being completely closed. That is, the movable body 103 hits the inner surface of the cover 101 and becomes unable to close the cover 101. Since the cover 101 cannot be closed, the user confirms the state of the operation cover 85, and the operation of the operation cover 85 is known to be incorrect. Thus, when the operation cover 85 is not properly operated, the cover 101 cannot be closed, and when the user does not operate the operation cover 85 of the filter element 15 correctly, the user is informed of the incorrect operation, and the correction is not correct. Water leakage or the like is generated from the filter element 51. <Configuration of movable body> Fig. 21 is a view showing a specific configuration of the movable body 103, A is a plan view, B is a front view, C is a right side view, D is an oblique view from an oblique upper side, and E is a diagonal view. Oblique view from below. Referring to Fig. 21, the movable body 103 includes: a right arm plate 105 extending vertically in the front-rear direction, a left arm plate 106; and a right arm plate 105 and a left arm plate 106 extending in the lateral direction and The interference plate 107 of the right arm plate 105 and the left arm plate 106 is connected. An engagement shaft 108 projecting in the direction of the left arm plate 106 (inner side) is provided below the inner side of the right arm plate 105. Further, an engagement shaft 109 projecting in the direction of the right arm plate 105 (inner side) is provided below the back side of the left arm plate 106. The engaging shafts 108 and 109 are on the same straight line, and the engaging rotating shafts 108 and 109 are fitted to the engaging holes 14 of the front mounting plate 159 of the container 150 provided in the filter element 15 (refer to Fig. 8). The movable body 103 is mounted to be freely rotatable up and down. The right arm plate 105 is set to have a length in the front-rear direction that is longer than the length of the left arm plate 106 before and after 32 320829 丄 / direction and protrudes forward from the front end of the left arm plate (10). The interference panel 107 has a width on the right side which is formed by a shape in which the front end side is inclined obliquely from right to left in a plan view, and is wider than the left side. In addition, the interference plate 1〇7 = the rear end edge is formed to be arcuately cut toward the front. By setting the length of the right side to be longer than the left arm plate (10), the movable body 103 can only be the front end portion of the cover and the inner surface of the cover 101 (refer to the "Fig.") by only the cover 1 () 1 The contact between the surface and the movable body (10) is set to the right end portion of the 'plate 105', and there is an advantage that the rotation of the movable body 1 () 3 which is rotated in conjunction with the closing movement of the cover ι ι can be smoothly performed. The m system is set to 'when the operation cover 85 is not properly operated, it interferes (collision) with the operation rib 104 of the operation cover 85, so that the movable body 1〇3 cannot be rotated upwards to interfere with the plate 1〇7. Even if it collides with the operation rib i〇t, it is less likely to be bent and deformed, and the joint portion between the both ends of the interference plate 7 and the right arm plate 105 and the left arm plate 106 is provided separately. To the interference plate 107, the right arm plate 1 () 5, and the left arm plate (10): the reinforcing cross bar 110 extending in the direction orthogonal to the surface direction. When the movable body 103 is rotated upward, the interference plate 1〇7 and the operation cover rib are The operation ribs 104 are almost parallel _, and the movement of the operation ribs 1〇4 is prevented. Therefore, the interference plate 107 also has a restriction operation. The cover rib is loosely rotated by vibration or the like. The movable body 103 is rotatably rotated about the engagement shafts 1〇8 and 1〇9, but as described above, when the cover 1〇1 is opened, The movable body 1〇3 曰 is rotated in the manner of its own weight; the k-operating 盍85 is rotated forward to adjust the center of gravity adjustment portion m for adjusting the center of gravity of the movable body 103, and the protrusion 320829 33 1361237 is disposed outside the right arm plate 105. The surface and the outer surface of the cymbal 6 on the left arm plate. Further, when the movable body 103 is rotated forward with the engaging shafts 1 〇 8 and 1 〇 9 as the center, the rotational position of the movable body 1G3 is stopped at the predetermined angle = In the manner, the projecting stopper projection 2 is provided in the vicinity of the engaging rotating shaft (10). Referring to Fig. 16, the stopper projection 112 has a function of rotating the movable body 103 while the movable body 103 is rotated forward. When the predetermined angular position is reached, the stopper projection 112 hits the front mounting plate 159, for example, and restricts the rotational position of the y moving body 1G3. By this means, the movable body 1〇3 can be stopped at a predetermined angular position. The movable body 1〇3 is not rotated until it hits the cover 1〇^. If the movable body 103 is stopped by the cover 1〇1, the movable body 103 has a function as a protruding member when the cover 101 is closed, and it may cause difficulty in closing the cover 1〇1. <Configuration of Control Circuit> Figure 22 is a block diagram showing the construction of the electric control circuit of the washing and drying machine i. The block diagram of the 22nd drawing only indicates the components required for the drying process i to perform the drying step. The control unit 120 is washing and drying. The control of the machine is composed of a microcomputer or the like, and is included in the electrical component part 12 (see Fig. 1). The control unit 120 receives the drum outlet temperature sensor 121 and the dehumidification water μ degree sensor. 22 and the detected temperature of the substrate temperature sensor 123. &quot;^ As explained with reference to Fig. 3, the drum outlet temperature sensor 121 is disposed on the regular surface of the blower 21 in view of the air flow direction of the drying duct 20. The drum outlet temperature sensor 121 measures the air temperature which is discharged from the washing tub 3 through the drying duct 20 and exchanges heat with the water in the drying duct 2〇. As described with reference to Fig. 3, the dehumidification water temperature sensor 122 is coupled to the lower end portion of the drying duct 2 () below the back surface of the outer tub 4. ^ &lt;Water temperature sensor 122 is a sensor for detecting the temperature of water in the dry air passage 2〇 after heat exchange with the air flowing out of the 'first/sink tank'. As described with reference to Fig. 1, the substrate temperature sensor 123 is a temperature sensor provided on a circuit board of the electrical component part 12 disposed in the front lower side of the casing 2. The substrate temperature sensor 123 is provided to detect the ambient temperature (which is proportional to room temperature and is about room temperature + 的) which is disposed in the washing and drying machine 1. The control unit 120 is connected to a drying heating H 124, a drying heater 125, a blower motor 126, a drying pump 23, a water supply valve π, a second drain valve 48, and a DD motor 6. The drive of each of the connected components is controlled by the control unit 121. Σσ As described with reference to Fig. 1, the drying heater 124 and the drying heating β 125 are provided on the downstream side of the blower 21 of the drying air duct 2, and are heated by the air of the sorrow. The drying heater 124 and the drying heater 125 can be constituted, for example, by a semiconductor force sigma heater, and the heat generating capacity of the two heaters is set to be equal to the heat generating capacity in the &amp; The energization of only one of the dryers or 125, or the energization of the two drying heaters 124 and 125 is controlled as follows, as described later. In the drying step, the blower motor (10) is driven to circulate air to the drying duct 20. The blower 21 is rotated by the blower motor 126. In the drying step, the drying pump 23 is driven in order to circulate the water of the water tank 11 in the dry air passage 35 320829 1361237 20. The water which is discharged from the water tank 11 by the drying pump 23 is supplied to the dry air passage 2G as water for heat exchange, cooling, and washing, and the supplied water is moved downward. The drying duct 20 is circulated from the drain port 42 of the outer tank 4 through the water passage ", the first drain valves 44, 45, the filter element 15, the water storage passage 62, and the water storage tank H3, and returns to the water tank 11. In the valley of the water tank 1 (the amount of water stored in the water tank), it is not necessary to store the required amount of water supplied to the dry air passage 2Q in the drying step. As long as the water tank 11 of a small capacity is smaller than t 'By the water in the water tank 11 is circulated, the water is circulated, and the water is circulated in the drying step. The water supply valve 17 is supplied in the stage after the drying step, in order to replace the recycled water in the water tank 11 to supply the water. The cold tap water is controlled as the water change. The second drain valve 48 is controlled to discharge the water of the water tank 11 at the end of the drying step. (10) The motor 6 is controlled to rotate the drum 5 of the washing tub 3 . <Control of the drying step Fig. 23 is a time chart of the operation of the drying step of the % daily washing and drying machine 1 to control the market. 灸 之 。 。 。 。 。 。 。 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从1 dry stepless control action to explain. In the washing and drying machine ^ ^ cry 19 / 1 沧 -, 3 two Τ 'prepare the drying step at the beginning of the 'drying heating fast 124 into the power supply' for example 30 seconds after 4 Luo The drying heater 125 is energized to the left and right. At the same time, the helmet τ goes to Zhisheng, and a drying heater 124, 125 is energized to suppress the surge current and flow. 36 320829 1361237 In addition, the drying pump 23 The strong operation is performed, and the drying pump 23 is operated for a predetermined time at the same time as the drying step, in order to confirm that water is stored in the water tank 11. Further, the blower motor 126 is weakly operated from the start of the drying step. 2 The drain valve 48 prevents the water in the water tank 11 circulated by the drying pump 23 from being discharged from the water channel 49 to the external drain hose 50 (refer to Fig. 4). As the drying operation starts, by Driving dry plus The device 124, the drying heater 125, the drying pump 68, and the blower motor 126 cause the air in the washing tub 3 to slowly flow through the drying duct 20, and the air is performed by the drying heater 124 and the drying heater 125. The heating is circulated into the washing tub 3. The circulating air is heated by the two drying heaters 124 and the drying heater 125 that are energized, so that the drum is detected by the drum outlet temperature sensor 124. The outlet temperature Td is a rising curve of a relatively large gradient. On the other hand, since the drying pump 23 is strongly operated, a large amount of water is dropped in the drying duct 20, and the washing is performed. The temperature of the air flowing out of the water tank 3 is not sufficiently heated, and the temperature of the dehumidified water detected by the dehumidification water temperature sensor 122 hardly rises. The control state is such that the drying is started for about 25 minutes, and after about 25 minutes after the start of the drying step, the blower motor 126 is switched from the weak operation to the middle operation, and then to the strong operation, and the circulation is increased to the dry air passage 20. The amount of circulation of the air. After the start of the operation, between 25 minutes and 70 minutes, as the initial stage of drying 37 320829 1361237, the drying heater 124 and the drying heater 125 are continuously energized, and the blower motor 126 is strongly operated. On the one hand, the driving of the pump 23 is stopped. When the driving of the drying pump 23 is stopped, dehumidification of the circulating air is not performed in the drying air passage 2, and the air is heated by the drying heater 124 and the drying heater 125, so that the temperature of the circulating air, That is, the drum outlet temperature Td detected by the drum outlet temperature sensor 121 is passed. Continue to rise. On the other hand, since the drying pump 23 is stopped, the dehumidification water temperature sensor 122 does not detect the temperature of the dehumidified water, but mainly detects the temperature of the moisture in the air of the same temperature and humidity which flows out of the washing tub 3. Since the air is heated, the detected dehumidified water temperature Tw rises rapidly. Then, the period between 70 minutes and 130 minutes after the start of the drying step is controlled as follows. That is, the drying heater 124 and the drying heater 125 are continuously energized at the same time, and the blower motor 126 is switched to the middle operation to slightly weaken the air circulated by the exhaust air and heat exchange is performed in the dry air passage 20. In this manner, the drying pump 23 is weakly turned off and the water in the water tank η is circulated. By the operation of the drying pump 23 and the supply of the water of the water tank u as the dehumidifying water into the drying air duct 20, the dehumidifying water temperature sensor 122 is provided.

Then slowly rise. This rationality-air exchange heat, the water captures the roller outlet detected by 121, so in the first half of the dry medium, 320829 38 breaks away, so that the temperature drops, and the air circulates slowly as the temperature is full. The temperature also rises slowly. ^ The second middle month is completed after the start of the drying step, for example, 130 minutes, and is switched to the operation of the late drying stage. In the late drying operation and in the middle of the drying process, the switching drying blade 23 is operated in a strong manner, and the switching blower motor 126 is in a weak operation. When the dry H23 is strongly carried, the flow; the amount of dehumidification water in the dry ventilation channel 2G increases, so when the temperature is late, except for the '', the water gamma sensation detection 122 detects the dehumidification water temperature 1 Temporary drop: The temperature rises slowly as the dehumidified water continues to exchange heat with the circulating air. On the other hand, the air circulated in the dry air duct 2G, since the money machine motor 126 is converted into a weak operation, the wind money is small, and the drying heater 124 and the drying heater 125 are sufficiently heated, so even if it is heated In turn, the temperature is lowered, and the drum outlet temperature TD is detected by the drum outlet temperature sensor (2). It will also slowly rise from roughly unchanged. Further, in this embodiment, the heating heater 124, the drying heater 125, and the blower motor 126 are synchronized during the middle of the drying period and the late drying period, and the energization is interrupted for a certain period of time (for example, 2 to 3 minutes). In the drying step, one of the elements of the left and right drying performance is the temperature of the air circulated in the drying vent 20 and the drum outlet temperature Td. It is preferably maintained at a predetermined high temperature. When the energization of the drying heater 124 and the drying heater 125 is interrupted during the drying operation, the circulating air temperature (roller outlet temperature Td.) is lowered, and the blower is stopped in synchronization with the energization interruption of the drying heater 124 and the drying heater 125. At the time of the motor 126, the circulation of the air is stopped, and the temperature of the air does not decrease, but is substantially maintained at this temperature. In the embodiment 39 320829 1361237, in the middle of the drying period and the late drying period, for example, by drying, the drying heating Is 124, the drying heater 125 and the blower motor 126 are synchronously stopped for several minutes to control the drying performance. Energy-saving operation is achieved in a manner that is hardly degraded. Next, a method of detecting the end period of the drying step will be described. The drying time differs depending on the amount and type of the clothes to be dried, and the end is not controlled by time. As will be described below, the detection is automatically performed by temperature-based control. In Fig. 23, the temperature curve indicated by the solid line above is the drum outlet temperature TD. The total temperature of dehumidified water 1 is 値. In this embodiment, 10 minutes after the start of the drying step, 値 of TD() + Tff is stored in the s-resonance of the control 邰120. This temperature is set to, for example, τ!. Then, after 120 minutes from the drying step, for example, TD() + Tff is monitored, and the temperature is set to 1. Next, when the temperature difference TfTVL between T2 and L reaches a predetermined temperature, the end of the drying operation is detected. Further, the room temperature TB which is the substrate temperature detected by the substrate temperature sensor 123 is almost constant in the drying step, and since the washing and drying machine 1 operates, it gradually rises in accordance with the temperature rise accompanying the operation. In the washing and drying machine 1 of this embodiment, the temperature of the circulating air heated (heat exchanged) by the drying heater 124 and the drying heater 125 is detected as the drum outlet temperature TD by the drum outlet temperature sensor 121. Further, the temperature of the circulating air is indirectly utilized by the dehumidifying water temperature sensor 122 to detect the dehumidified water temperature Τ» for heat exchange, and the above two temperatures 320829 40 1361237, the inner cylinder TD. , % will rise as the drying step progresses. Therefore 'two-chain temperature Td. In combination with the dehumidified water temperature T*, 値T2 will have a large increase in amplitude as it is dried, and the end of drying can be determined more accurately by detecting the increase in the total 値Tz. In addition, it is only for reference to the mouth of the stream, one.. one, ^ factory w w,,. mouth wy wide, down / /, in the past, the decision of the end of the drying operation depends only on the roller sensor 121 Detect temperature. Temporarily When the end period of the drying step is detected, the drying heater 125 is stopped in the 23rd, and the stop may not be performed. / Periodically according to the temperature difference Τχ = Τ 2_ Τ 进行 干燥 结束 之 虞 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加 加#丨2^璘Use electricity. Then, the pump 23 is stopped to stop the energization of the drying heater 125, and the second drain valve 48 is switched from closed to open. As a result, the water in the water tank 11 supplied by the external cultivation hot father is discharged to the outside of the machine through the water passage 49 and the under-pressure hose 50. Further, if the second drain 阙$ is turned on and the operation of the drying pump 68 is continued for a short time, the % water in the water tank 11 can be completely drained. Until the drying heater 124 and the drying heater 125 can be stopped = the fan motor 126 is switched to the strong operation 'increasing the drying pass' to cool the turtle air volume. The cooling step is carried out by a predetermined period of about 10 minutes. The cooling step is performed in order to reduce the temperature of the clothes after drying in Example 3 (the temperature of the clothes after drying in Example 3 is lowered, and it is preferable to control the water supply valve π in the washing water tank, and to provide the drying and ventilation in the step from the water channel 39. In this way, in the cooling step _ cycle = tap water 320829 41 1361237 using tap water for heat exchange to quickly reduce the temperature. Figure 24 is a control flow for executing the timing diagram shown in Figure 23 above The control flow is executed by the control unit 20 shown in Fig. 22. Referring to Fig. 24, the control operation of the drying step performed by the control unit 120 will be described. When the drying step is started, the process is borrowed. The control unit 120 energizes the DD motor 6, the drying pump 68, the blower motor 126, the drying heater 124, and the drying heater 125 (step S1). Then, it is determined whether or not 25 minutes have elapsed since the start of the operation. When the drying is started (step S2), the two drying heaters 124 and the drying heaters 125 are energized to start the drying, and the heater is energized. Further, the drying pump 23 is operated in a strong manner to circulate a large amount of cooling water. Conversely, the blower motor 126 is weakly operated to reduce the circulating air volume (step S3). The initial drying period is completed, and after the drying operation is started, 25 In the initial stage of drying from the minute to the 70-minute period (YES in step S4), the two drying heaters 124 and the drying heater 125 are energized, the drying pump 23 is stopped, the water circulation of the water tank 11 is stopped, and the hair dryer is turned off. The motor 126 performs a strong operation (step S5). In this way, the air in the washing tub 3 is quickly heated to raise the air temperature in a short time. This control is effective for drying and shortens the drying time. Then, after the drying operation is started It is determined whether the drying period is from 70 minutes to 130 minutes (step S6), and in the middle of the drying period, it is discriminated whether the dry running surface is started at 42 320829, and S7). Immediately after entering the other minute and before passing 123 minutes (after the step of step S9 continues to enter the drying period*), the heaters 125 are controlled according to steps S6-S7, and the two drying heaters 124 are dried. If the weak operation is performed, the heater is strongly operated, and the drying 126 is operated in the middle to recover the water circulation 'and the blower motor S9'. In this way, the air volume of the air is changed to a medium level (the step air temperature rises rapidly, and the heating is performed to make the operation time in the washing tank 3). The drying of the clothes helps to shorten the drying and drying. In the middle of the middle, when the determination is YES in the step, the operation is interrupted; the heater 124 and the drying heater 125 are energized simultaneously; the operation of the blower motor 126 is interrupted (step S8). In the case where the temperature of the air in the drying duct 2G is hardly reduced, the energy is saved while the drying of the heaters 124, 125 and the blower motor 126 is interrupted. Then, the control system proceeds to step S10, and When it is determined that the cooling step is to be performed, the energization of the two drying heaters 124 and the drying heaters 125 is stopped, the operation of the drying system 23 is stopped, and the tap water is supplied to the dry air passages 2 by the water supply valve 17 as dehumidifying water. The hair dryer motor I% enters &lt;severe operation to increase the circulation air, and the heated air in the washing tub 3 is quickly circulated for cooling, thereby making the inside of the washing tank 3 When the cooling dream continues for a predetermined time and is judged to be ended (step S12), the drying speed is turned over. 320829 43 1361237 While the two drying heaters 124 and the drying heaters 125 are energized, the drying pump 23 is strongly operated to supply a large amount of water to the drying air duct 20. Further, the blower motor 126 is switched to a weak operation to reduce the circulation. The air volume (step S13). When a large amount of water is supplied to the drying air duct 20 by the drying pump 23, foreign matter such as cotton floc attached to the inner surface of the drying air duct 20 can be washed, and drying and ventilation are performed at the end of the drying step. Fig. 25 is a timing chart showing an alternative example of the drying control of the drying step. In the timing chart of Fig. 25, the air temperature after heating by the drying heater 124 and the drying heater 125 is at the upper portion. The solid line is shown as the outlet temperature of the heating unit. Then, the energization state of the heating heater 124 and the heating heater 125 is displayed below, and the air blower is displayed below it. The driving state of the motor 126. Further, regarding the outlet temperature of the heating portion, only the temperature change caused by the drying heater 124 and the drying heater 125 is displayed, and the temperature change caused by the heat exchange of the circulating air by the cooling water is omitted. When the drying operation is started, the two drying heaters 124 and the drying heater 125 are energized with a time difference, and when the blower motor 126 is weakly operated, the outlet temperature of the heating unit is rapidly increased. Then, in the initial stage of drying, The blower motor 126 is switched from the weak operation to the strong operation, and when the air volume of the air circulating in the dry air passage 20 is increased, the outlet temperature of the heating portion temporarily drops and gradually rises as the operation time elapses. In the timing chart shown in Figure 25, when moving from the mid-drying phase to the late drying phase, the drying heater of 320829^01237 in 2 drying heaters is interrupted at a predetermined time (for example, several minutes to 10 minutes). When the power is turned on, the blower motor 126 is weakly built. When the energization of the drying heater 125 is interrupted and the operation of the blower motor 126 is weakly operated in synchronization with the operation of the blower motor 126, the air temperature at the outlet of the heating unit hardly changes, and the subsequent operation can be continued.

As a reference, a case where the blower motor 126 is continuously operated only by the interruption of the drying heater 125 is indicated by a broken line. Temporary only = When the power to the drying heater 125 is turned off, the outlet temperature of the heating unit (dry air coffee) is greatly reduced. When the air temperature is greatly lowered, the drying efficiency is softened and the time required for drying becomes long. As shown in this embodiment, if the blower motors # and s are switched to be weak in synchronization with the operation of setting the 126^cooker to be weak, the temperature of the air for drying is not lowered, and the amount of electricity can be reduced. And achieve energy-saving operation.

^ 26 is another alternative to the control of the drying step. At the 26th g hot portion outlet temperature (the temperature of the circulating air supplied to the washing tank 3 after the drying heater 124 and the drying heating f =), the solid line is used, and the sound is below the surface in the drying step. The base phase slowly rises in the room temperature) Tb ° usually 'the substrate temperature is _ with room temperature, and is about room C (C) C. The substrate temperature (4) gradually rises with the drying operation time. ^ Dry material towel 'requires the air in the dry material air duct 这, ^, cooling, thus driving the drying shirt 23, and the circulation supply tank 1 as explained ' when starting to dry, also In the first stage of drying, in order to give priority to the rise of the outlet temperature of the heating unit (10) 320829 45, the temperature of the ring wind is stopped, and the medium is stopped in the middle of drying. The dry wind of the cycle is driven by 23, while it is running dry. Then, when it is in the late stage of drying, it is wetted, the drying pump 23 is rotated, and the amount of heat exchange with the air is increased to increase the drying pump 23 to perform the enthalpy control at the 26th meter, and the drying is dry. The temperature is fixed (for example, when 45. 〇 or more, Jiang Tian: month 'substrate temperature Τβ becomes the dry wind of the sputum, and the thirst quenches the water that circulates in the dry ventilating sheet n 7 (4)' instead of supplying tap water instead of the water phase 11 water.® This, when it is detected that the substrate temperature Τβ is above the preset temperature, stop drying with a drive of $23, and switch the water supply to a width of 17, while supplying the tap water to the dry road 2〇. _ The temperature of the air in the dry air passage &amp;ampling is somewhat decreased, but the dehumidification efficiency of the circulating air is improved, and as a result, the drying time can be shortened. The present invention is not limited to the embodiment described above, and is within the scope of applying for the special reduction. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a right side view of the vertical side of the washing and drying machine of the present invention - 'Fig. 2 is a perspective view of the washing and drying machine 1 viewed obliquely from the front The internal structure of the housing 2 is shown in Fig. 3. The third view is a perspective view of the washing and drying machine viewed obliquely from the rear, and the internal structure of the housing 2 is removed. Fig. 4 is a view schematically showing the configuration of the water passage and the air passage of the washing and drying machine i. Figure 5 is a washing dryer! The rear view ' is used to illustrate the inclusion of the 320829 46 1361237 • 1 circulation water passage 55, the circulation pump 25, the second circulation water passage 57, the slewing portion 26, the gas-liquid mixer 27 (venturi 58), and the third circulation channel 59 circulation waterway structure diagram. Fig. 6 is a perspective view showing a specific configuration of the U turning portion 26 and the gas-liquid mixer 27. « Brother 7 shows a longitudinal section of the internal structure of the gas-liquid mixture. Figure 8 is a perspective view of the filter element 15. ^ Fig. 9 is a perspective view showing the configuration of the filter body 85. Fig. 10 is a perspective view showing the configuration of a single body of the cage 84 for detaching the operation cover 85 from the filter body 83. Figure 11 is a plan view of the filter element 15. Fig. 12 is a longitudinal sectional view of the filter element 15 taken along line 第 of Fig. 11. Fig. 13 is a cross-sectional view of the filter element 15 taken along line 第 of Fig. 11. • Fig. 14 is a cross-sectional view of the filter element 15 taken along line C-C of Fig. 11. Figure 15 is a partial front view of the washing and drying machine 1. Fig. 16 is a perspective view showing a portion of the lower portion of the washing and drying 1 in front. Fig. 17 is a perspective view showing a portion of the lower portion of the washing and drying machine 1 viewed obliquely from the front. Fig. 18 is a partial cross-sectional view showing the lower portion of the lower portion of the washing and drying machine 1. 320829 47 1361237 Fig. 9 is a perspective view showing a portion of the lower portion of the washing and drying machine 1 viewed obliquely from the front. Fig. 20 is a longitudinal sectional view of the right side portion of the lower portion of the washing and drying machine. Fig. 21 is a view showing a specific configuration of the movable body 1〇3, a plan view 'β is a front view, and C is a right side®, D For an oblique view from obliquely above, E is an oblique view from obliquely below. The figure is used to illustrate the washing and drying machine! A flow chart of the electrical control circuit. (4) Long (4) Money Machine 1 (4) Word Operation Control Chart Figure 24 is a control flow chart for executing the timing chart shown in Figure 23. Figure 25 shows the sequence of the alternative example of the drying control of the drying step. Indicates the drying timing chart. Another alternative to the drying control of the steps [Description of the main components] 1 Washing and drying machine 3 Washing tank 5 Roller 15 Filter element 17 Water supply valve 19 Ozone generator 2 Housing 4 Outer tank 11 Water tank 16 Water plug 18 Water inlet Unit 20 Dry air duct 320829 48 1361237 • 21 Hair dryer 23 Drying pump 25 Circulating pump 27 Gas-liquid mixer 30 Water supply channel 33 Pilot water pipe 35 Bath '39 ' 41, 43, 45, 52 Water channel * 42 Drain port 47 Water level sensing Dispensing device 54 Drainage 54 Hose 57 2nd circulation channel 59 3rd circulation channel 62 Water storage channel φ 65 Water channel 70 Filter blower element 77 Throttle flow path 83 Filter body 85 Operation cover 88 Rod 90 Reuse water Filter surface 92 Rib 94 Sealing wall drying filter element Ventilation water supply channel U Rotary part Laundry agent container Water supply line Bathing pump 3rd exit Exit 1st drain valve 2nd drain valve overflow 1st circulation channel Venturi tube Air tube storage valve, 67 connection tube water check valve filter member dragon small filter hole slit hole discharge water filter surface rib flange 49 320829 1361 237 96 Sealing ring 101 Cover 103 Movable body 111 Center of gravity adjustment portion 112 Stop protrusion 113 Rib 114 Engagement hole 120 Control portion 120, 125 Drying heater 121 Rolling outlet temperature sensor 122 Dehumidifying water temperature sensor 123 Substrate temperature sensor 124 Heater 125 Heater 126 Hair dryer motor 150 Container 150a Upper surface 151 Inlet 152 Drain port 153 First outflow port 154 Second outflow port 155 Inlet pipe 156 Outlet pipe 157, 158 Outlet Water pipe 159 Front mounting plate 160 Mounting stand 161 Cylindrical protrusion 162 Filter insertion port 50 320829

Claims (1)

No. 097146128 Specialized 胂 胂 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 Connected to the aforementioned washing water tank; the pump is disposed in the circulating water channel, and the water in the washing water tank is taken out from one end of the circulating water channel, and the water discharged from the other side of the circulating water channel is sent out and sent back to the washing water tank. The filter is in the circulating water channel, viewed in the direction of water flow, is disposed on the upstream side of the pump, and filters the water to be trapped to capture foreign matter; the purifying air generator is used to generate purifying air And a gas-liquid mixer, which is disposed on the downstream side of the pump in the flow direction of the water in the circulation passage, for mixing the purifying air generated by the purifying air generator into the circulating water channel The gas-liquid mixer includes: a venturi having a throttling portion flow path through which water is supplied; and a flow path in a throttling portion of the venturi An air supply path for supplying the purifying air to the throttle portion flow path; the inner diameter of the throttle portion flow path of the venturi is larger than the filter hole of the filter, and the venturi is configured Water is passed from top to bottom at a position higher than the water level of the water stored in the washing tank, and the circulating water channel includes a water path that guides the 7JC sent from the pump to the upper portion of the venturi. , the water flows from top to bottom 51 320829 Revised Patent No. 097146128 Patent Application • November 18, 1989, revised replacement page and passed from the top to the bottom through the venturi, and then from the bottom of the washing sink to the wash Inside the sink. A washing machine comprising: a washing water tank; a circulating water channel disposed on an outer side of the washing water tank, the two ends of which are connected to the washing water tank; the pump is disposed in the circulating water channel, and the washing water tank is taken out from one end of the circulating water channel The water inside, and the water discharged from the other end of the circulating water channel is sent back to the washing water tank; 1 purifying air generator for generating purifying air; and the gas-liquid mixer is in the aforementioned cycle In the waterway, the flow direction of the water is disposed on the downstream side of the pump for mixing the purifying air generated by the purifying air generator into the water flowing through the circulating water channel; wherein the gas-liquid mixer is a venturi having a throttle passage through which the water passes through; and an air supply passage for supplying the clean air to the throttle passage in the throttle passage of the venturi; The 'J Shuwen's piping system is configured to pass water from top to bottom at a position higher than the water level of the water stored in the washing water tank, and the circulating water passage system includes a water passage, the water passage The water sent from the pump is directed above the venturi f, so that the water flows from top to bottom and from the top to the bottom through the venturi. A washing machine comprising: a washing sink; 320829 revised version 52 Patent Application No. 097146128, November 18, 1981, a modified replacement page circulating water passage, disposed on the outer side of the washing sink, and having both ends connected to the washing tank; The pump is disposed in the circulating water channel, and the water in the washing water tank is taken out from one end of the circulating water channel, and the water discharged from the other end of the circulating water channel is sent out to return to the washing water tank; the filter is in circulation In the waterway, in the direction of the flow of water, it is disposed on the upstream side of the pump to filter the water that is extracted to capture the dirt; the air generator for purification is used to generate the purifying air; and the gas-liquid mixer Provided in the circulating water passage, in the direction of the flow of water, disposed on the downstream side of the pump for mixing the purifying air generated by the purifying air generator into the water flowing through the circulating water channel; The gas-liquid mixer includes: a venturi having a throttle passage through which water is supplied; and a flow passage at a throttle portion of the venturi to The cleaning air is supplied to the air supply path of the throttle portion flow path; the inner diameter of the throttle portion flow path of the venturi is larger than the through hole of the filter. A washing machine comprising: a washing water tank; a circulating water channel disposed on an outer side of the washing water tank, the two ends of which are connected to the washing water tank; the pump is disposed in the circulating water channel and is taken out from one end of the circulating water channel Washing the water in the water tank, and sending out the water from the replacement page of the patent application No. 097146128 of the patent application No. 097146128 on the other end of the circulating water channel, and returning it to the washing water tank; , in the circulating water channel, viewed in the direction of the flow of water, disposed on the upstream side of the pump, filtering the water that has not been discharged to capture the dirt; and purifying the air generator for generating the purifying air; And a gas-liquid mixer, which is disposed on the downstream side of the pump in the flow direction of the water in the circulation water passage, for the purpose of purifying the foregoing The purifying air generated by the gas generator is mixed into the water flowing through the circulating water channel; wherein the gas-liquid mixer is provided with: a venturi having a throttling portion flow path through which the water passes; and a throttling portion of the venturi The flow path is merged to supply the air for purification to the air supply path of the throttle passage; the circulating water passage includes a water passage, and the water passage is mixed with the water for the purification air by the gas-liquid mixer. Return to the sink under the wash basin. The washing tank; the road is disposed on the outer side of the washing, and the 6 is connected to the washing tank; the chestnut is set in the circulating water channel, _=washing, water in the tank' and from the circulating water channel. A series of water is transported out and sent back to the washing sink; ^ used "producer" to produce net fine air; and emulsion mixer, silk circulating towel, water flow 320829 revised version 54 1361237 _ ~ Patent Application No. 097146128* | November 18th, pp. 18, revised replacement page _ Xiang Guanzhi, disposed on the downstream side of the pump for mixing the purifying air generated by the purifying air generator into the circulating water channel The gas-liquid mixer includes: a venturi having a throttle passage through which water is supplied; and a flow passage in a throttle portion of the venturi to supply the purge air to the throttling The air supply device of any one of the first to fifth aspects of the invention, wherein the gas-liquid mixer is connected to a throttle portion of the venturi The air supply path is provided with a check valve for preventing the vapor from flowing back through the venturi and flowing back in the opposite direction to the supply direction of the air. 7. In the scope of claim 1 to 5 Any one of the washing machines, The gas-liquid mixer is fixed to the outer side surface of the washing tub, and a protrusion for protecting a gas-liquid mixer protruding from the outer side surface of the washing tub is formed in the vicinity of the gas-liquid mixer. A washing machine according to the first, third or fourth aspect of the invention, wherein the filter comprises a container, and a filter member that is received in the container and can be taken out from the container. The container is formed with: for washing from the foregoing The inflow port of the water coming out of the water tank into the container: an outflow port for discharging the water in the container as reuse water; and a drain port for discharging the water in the container to the outside of the machine: the filter member includes the formation There are relatively small filter holes 55 320829 revision 1361237 Patent No. 097146128 Patent application 100 November 18 曰 Correction replacement page · Reuse water filtration surface, and discharge water with a relatively large filter hole to filter, surface And the water flowing into the container from the inflow port is configured to be able to flow out from the aforesaid outflow port only by the above-mentioned reuse water filtering surface. The washing machine, wherein the discharge port is formed opposite to the container, and the drain port is formed opposite to the container, wherein the filter water filter surface is located more than the discharge port filter surface. The above-mentioned container package includes a shape-length section which is configured to be (4) inclined in a horizontal direction and formed at a position; wherein the square position is formed with an outflow port, and at a position lower than the U .===:: Among them, the ribs are not provided through the 遽 member; the ribs are out, which is in the aforementioned 320829 revision 56.