CN201948967U

CN201948967U - Commercial air-jet dishwasher

Info

Publication number: CN201948967U
Application number: CN2011200473204U
Authority: CN
Inventors: 侯天宇; 朱贺嘉; 黄天明; 陈国波
Original assignee: Zhejiang University of Technology ZJUT
Current assignee: Zhejiang University of Technology ZJUT
Priority date: 2011-02-25
Filing date: 2011-02-25
Publication date: 2011-08-31
Anticipated expiration: 2021-02-25

Abstract

An air-jet commercial dishwasher, including a sequentially connected pretreatment subsystem, an air-jet cleaning subsystem, a rinsing subsystem, and an infrared disinfection subsystem. The pretreatment subsystem is to realize the soaking and pretreatment functions of dishes; The air spray cleaning subsystem is to realize the cleaning function of the dishes; the rinsing subsystem is to remove the residual stains on the bowls after the air spray; the infrared disinfection subsystem is to realize the disinfection of the dishes through the high temperature function of infrared rays Drying function. Beneficial effects of the utility model: the soaking time of the pretreatment subsystem is long and the pretreatment process of rolling brush scrubbing has strong decontamination ability and high cleaning efficiency; the air spray cleaning subsystem adopts air spray cleaning to save water ; The utility model is a flow-type operation, which improves work efficiency.

Description

Gas blowout formula commercial dish-washing machine

Technical field

The utility model relates to a kind of dish-washing machine, especially gas blowout formula commercial dish-washing machine.

Background technology

Along with being showing improvement or progress day by day of epoch, living standards of the people are also improving constantly, and more imputed in the past loaded down with trivial details things are all done by the machinery of people's manufacturing.Dish-washing machine just occurred and grows up in China as far back as the nineties in last century, dish-washing machine at that time instead labour's machinery appear at the great place of a few thing amount, as dining room, hotel etc.Along with the progress of science and technology, the trend of dish-washing machine miniaturization family oriented is more and more obvious.Cleaning ways such as existing dish-washing machine widespread usage water spray, water turbulence, steam, ultrasonic wave, the water consumption power consumption very of the dish-washing machine of above-mentioned cleaning way, serious waste water resource.

Summary of the invention

The utility model will solve the problem of existing dish-washing machine water consumption power consumption, serious waste water resource, and a kind of water-saving gas blowout formula commercial dish-washing machine is provided.

The technical solution of the utility model: gas blowout formula commercial dish-washing machine is characterized in that: comprise the preprocessing subsystem, gas blowout cleaning subsystem, rinsing subsystem, the infrared sterilization subsystem that connect successively,

Described preprocessing subsystem comprises the immersion tank, and described immersion tank is a racetrack structure, and it is installed on first support; The upper end, side of described immersion tank has spout hole, and first conveyer belt of carrying bowl is installed in the described immersion tank, and the top of first conveyer belt of described craspedodrome section all is equipped with round brush, and the wheel shaft of described first conveyer belt and roller brush shaft all are connected on the motor; The bottom surface of described immersion tank is provided with recessed zone, its base plate is a demountable structure, first downcomer is installed on the base plate of described immersion tank, described first downcomer is communicated with the water tank that soaks the tank below, on the described water tank adjutage is installed, the other end of described adjutage is arranged on the upper surface of soaking tank, is connected with first water pump on the described adjutage, the feed pipe and first drainpipe also are installed on the described water tank, are provided with heater in the described water tank;

Described gas blowout is cleaned subsystem and is comprised shell, described shell is made up of upper casing, lower casing, described upper and lower casing is by the lock uint closure, second conveyer belt is installed in the described shell, the input of described second conveyer belt is connected with the output of first conveyer belt, the upper and lower of described second conveyer belt is equipped with upper and lower spray arm, be equipped with spout on the described upper and lower spray arm, described upper and lower spray arm all is connected with air inlet pipe, described air inlet pipe is connected with air compressor, and described air compressor is circumscribed with the rubber hose that air is provided to it; The below of described second conveyer belt is equipped with waste collection groove, and the centre of described waste collection groove is equipped with filter screen, and described waste collection groove below is equipped with aqua storage tank, and described aqua storage tank is communicated with feed pipe in the described preprocessing subsystem; Be connected with upper and lower escape pipe on the described shell, the side of described lower casing has the waste collection groove drawer;

Described rinsing subsystem comprises the rinsing tank, and described rinsing tank is installed on second support, and its bottom surface is provided with recessed zone, and its base plate is a demountable structure; The below of described rinsing tank is equipped with water storage box, be connected with the water-supply-pipe and second drainpipe on the described water storage box, described water-supply-pipe is communicated with the feed pipe of rinsing tank, preprocessing subsystem respectively, be connected with second water pump on the described water-supply-pipe, on described water-supply-pipe and the pipeline that the rinsing tank is connected check valve be installed; Second downcomer is installed on the base plate of described rinsing tank, and described second downcomer is communicated with water storage box; In the described rinsing tank the 3rd conveyer belt is installed, the input of described the 3rd conveyer belt is connected with the output of second conveyer belt, and the input of the 4th conveyer belt in the output of described the 3rd conveyer belt and the infrared sterilization subsystem is connected.

Further, described first, second, third and fourth conveyer belt is an integrative-structure.

Perhaps, described first, second, third and fourth conveyer belt is an absolute construction, connects by conveyer belt.

Further, described first, second, third and fourth conveyer belt is a grid hurdle shelf structure.

Further, described round brush is the structure of bristle and fur combination.

Further, be equipped with filter screen in described first downcomer, first drainpipe, the adjutage, on described first downcomer, second downcomer and water-supply-pipe and the pipeline that the feed pipe of preprocessing subsystem is communicated with flow valve be installed all.

Further, the roller brush shaft on first conveyer belt of described each section of keeping straight on connects by shaft coupling.

Further, on the described upper and lower spray arm gas flow speed control valve is installed all, on the described air inlet pipe gs-oil separator is installed.

Further, the bottom of described first support, second support is equipped with wheel.

Technical conceive of the present utility model, described preprocessing subsystem are for immersion that realizes bowl dish and preprocessing function; Described gas blowout is cleaned subsystem in order to realize the cleaning function of bowl dish; Described rinsing subsystem is for the remaining greasiness removal of bowl on the basin after the gas blowout; Described infrared sterilization subsystem is the sterilizing-drying function that realizes the bowl dish by ultrared high temperature function.

During work, the bowl dish is put into earlier in the described preprocessing subsystem, soak in the tank and fill the hot water that contains the finite concentration washing agent, and immersion tank long enough has increased the soak time of tableware in cleaning solution, the bowl dish is placed on first conveyer belt, first conveyer belt slowly operation the time roller brush shaft running drive the round brush motion, contact with machinery between tableware by hairbrush and remove dirt; Soak the recessed area of the bottom surface of tank, can the deposited particles dirt.The base plate that soaks tank is detachable, is convenient to clean, and the bristle of round brush can clean the dish type tableware, and fur can clean a bowl type tableware; When the coolant-temperature gage in soaking tank descended, water can enter water tank by first downcomer, is heated by heater; Water in the water tank is squeezed into by first water pump by adjutage and is soaked in the tank; When after hours, can pass through first downcomer, water tank, the first drainpipe draining; Being provided with filter screen in first downcomer, adjutage, first drainpipe is in order to prevent that swill from blocking the mouth of pipe; The aqua storage tank in the subsystem is cleaned in feed pipe and gas blowout, the water-supply-pipe of the water storage box in the rinsing subsystem is connected, and the rinsing subsystem can provide than clean water for preprocessing subsystem.

The bowl dish of handling in the preprocessing subsystem is transported to gas blowout and cleans in the subsystem, open air compressor, spout on the upper and lower spray arm carries out gas blowout facing to the bowl dish on second conveyer belt, being sprayed the foul of walking by gas drops in waste collection groove, moisture remaining on the dish is through the middle filter screen of waste collection groove, flow in the aqua storage tank, the water in the aqua storage tank can flow into through the feed pipe of preprocessing subsystem in the water tank; Waste collection groove is collected full back filter screen and can be extracted out from the waste collection groove drawer of subsystem side is cleaned in gas blowout, remove foul after filter screen can put into once more; Upper and lower enclosure, can be opened when cleaning respectively by three lock uint closures in both sides.The both sides of lower casing respectively have two side doors, can open when cleaning.Gas flow speed control valve on the upper and lower spray arm can be controlled the air mass flow of lower spraying arm.Gs-oil separator on the air inlet pipe is with oily sub not in the gas that guarantees ejection.Upper and lower escape pipe is enclosed within respectively on the outstanding wall of two cylindrical holes of shell, can discharge the gas of spout ejection, reaches superior cleaning.

Gas blowout is cleaned a bowl dish of handling in the subsystem and is transported in the rinsing subsystem, fills clean water in the rinsing tank, and bowl dish of gas blowout is cleaned.Also there is recessed area the bottom surface of rinsing tank, can particulate dirt be deposited on wherein, and its base plate also can be dismantled, and is convenient to cleaning.Water in the rinsing tank is that the water in the water storage box is sent into by water pump through efferent duct, on described water-supply-pipe and the pipeline that the rinsing tank is connected check valve is installed, and water is only to move from the bottom up.Rinsing after hours, the water in the rinsing tank flows into water storage box through second downcomer, the water in the water storage box can discharge water by second drainpipe.Water storage box also provides than clean water for preprocessing subsystem.

The bowl dish is transported in the infrared sterilization subsystem after the rinsing of rinsing subsystem and carries out disinfection.

Effect intentionally of the present utility model:

(1) preprocessing process that the soak time of preprocessing subsystem is long and round brush is scrubbed, dirt-removing power is strong, the cleaning efficiency height;

(2) gas blowout is cleaned subsystem and is adopted the cleaning of gas blowout formula, plays water-saving purpose;

(3) the utility model is the flowing water type operation, has improved operating efficiency.

Description of drawings

Fig. 1 is the vertical view of preprocessing subsystem of the present utility model.

Fig. 2 be the utility model along A-A among Fig. 1 to cutaway view.

Fig. 3 is the internal structure schematic diagram that subsystem is cleaned in gas blowout of the present utility model.

Fig. 4 is the spray arm structural representation that subsystem is cleaned in gas blowout of the present utility model.

Fig. 5 is the perspective view that subsystem is cleaned in gas blowout of the present utility model.

Fig. 6 is the structural representation of rinsing subsystem of the present utility model.

Fig. 7 is the side view of rinsing subsystem of the present utility model.

The specific embodiment

Embodiment one

With reference to Fig. 1-7, gas blowout formula commercial dish-washing machine comprises the preprocessing subsystem, gas blowout cleaning subsystem, rinsing subsystem, the infrared sterilization subsystem that connect successively,

Described preprocessing subsystem comprises immersion tank 4, and described immersion tank 4 is racetrack structures, and it is installed on first support 8; The upper end, side of described immersion tank 4 has spout hole 7, first conveyer belt 5 of carrying bowl is installed in the described immersion tank 4, the top of first conveyer belt 5 of the described section of keeping straight on all is equipped with round brush 1, and the wheel shaft of described first conveyer belt 5 and roller brush shaft all are connected on the motor 13; The bottom surface of described immersion tank 4 is provided with recessed zone, its base plate 6 is demountable structures, first downcomer 15 is installed on the base plate 6 of described immersion tank 4, described first downcomer 15 is communicated with the water tank 16 that soaks tank 4 belows, on the described water tank 16 adjutage 2 is installed, the other end of described adjutage 2 is arranged on the upper surface of soaking tank 4, be connected with first water pump 12 on the described adjutage 2, the feed pipe 9 and first drainpipe 10 also are installed on the described water tank 16, are provided with heater 11 in the described water tank 16;

Described gas blowout is cleaned subsystem and is comprised shell, described shell is by upper casing 18, lower casing 19 is formed, described upper casing 18, lower casing 19 is by lock uint 34 closures, second conveyer belt 20 is installed in the described shell, the input of described second conveyer belt 20 is connected with the output of first conveyer belt 5, the upper and lower of described second conveyer belt 20 is equipped with spray arm 30, lower spraying arm 31, the described spray arm 30 of going up, be equipped with spout 32 on the lower spraying arm 31, the described spray arm 30 of going up, lower spraying arm 31 all is connected with air inlet pipe 27, described air inlet pipe 27 is connected with air compressor 25, and described air compressor 25 is circumscribed with the rubber hose 24 that air is provided to it; The below of described second conveyer belt 20 is equipped with waste collection groove 22, and the centre of described waste collection groove 22 is equipped with filter screen 21, and described waste collection groove 22 belows are equipped with aqua storage tank 23, and described aqua storage tank 23 is communicated with feed pipe 9 in the described preprocessing subsystem; Be connected with escape pipe 17, following escape pipe 28 on the described shell, the side of described lower casing 19 has waste collection groove drawer 33;

Described rinsing subsystem comprises rinsing tank 35, and described rinsing tank 35 is installed on second support 37, and its bottom surface is provided with recessed zone, and its base plate is a demountable structure; The below of described rinsing tank 35 is equipped with water storage box 40, be connected with the water-supply-pipe 43 and second drainpipe 39 on the described water storage box 40, described water-supply-pipe 43 is communicated with the feed pipe 9 of rinsing tank 35, preprocessing subsystem respectively, be connected with second water pump 41 on the described water-supply-pipe 43, on described water-supply-pipe 43 and the pipeline that rinsing tank 35 is connected check valve 42 be installed; Second downcomer 38 is installed on the base plate of described rinsing tank 35, and described second downcomer 38 is communicated with water storage box 40; The 3rd conveyer belt 36 is installed in the described rinsing tank 35, and the input of described the 3rd conveyer belt 36 is connected with the output of second conveyer belt 20, and the input of the 4th conveyer belt in the output of described the 3rd conveyer belt 36 and the infrared sterilization subsystem is connected.

Described first conveyer belt 5, second conveyer belt 20, the 3rd conveyer belt 36, the 4th conveyer belt are integrative-structures.

Described first conveyer belt 5, second conveyer belt 20, the 3rd conveyer belt 36, the 4th conveyer belt are grid hurdle shelf structures.

Described round brush 1 is the structure of bristle and fur combination.

Be equipped with filter screen in described first downcomer 15, first drainpipe 10, the adjutage 2, on described first downcomer 15, second downcomer 38 and water-supply-pipe 43 and the pipeline that the feed pipe 9 of preprocessing subsystem is communicated with flow valve 14 be installed all.

Roller brush shaft on first conveyer belt 5 of described each section of keeping straight on connects by shaft coupling 3.

Described going up on spray arm 30, the lower spraying arm 31 all is equipped with gas flow speed control valve 29, on the described air inlet pipe 27 gs-oil separator 26 is installed.

The bottom of described first support 8, second support 37 is equipped with wheel.

During work, the bowl dish is put into earlier in the described preprocessing subsystem, soak in the tank 4 and fill the hot water that contains the finite concentration washing agent, and immersion tank 4 long enoughs have increased the soak time of tableware in cleaning solution, the bowl dish is placed on first conveyer belt 5, first conveyer belt 5 slowly operation the time roller brush shaft running drive round brush 1 motion, contact with machinery between tableware by hairbrush and remove dirt; Soak the recessed area of the bottom surface of tank 4, can the deposited particles dirt.The base plate that soaks tank 4 is detachable, is convenient to clean, and the bristle of round brush 1 can clean the dish type tableware, and fur can clean a bowl type tableware; When the coolant-temperature gage in soaking tank 4 descended, water can enter water tank 16 by first downcomer 15, by heater 11 heating; Water in the water tank 16 is squeezed into by first water pump 12 by adjutage 2 and is soaked in the tank 4; When after hours, can pass through first downcomer 15, water tank 16,10 drainings of first drainpipe; Being provided with filter screen in first downcomer 15, adjutage 2, first drainpipe 10 is in order to prevent that swill from blocking the mouth of pipe; The aqua storage tank 23 in the subsystem is cleaned in feed pipe 9 and gas blowout, the water-supply-pipe 43 of the water storage box 40 in the rinsing subsystem is connected, and the rinsing subsystem can provide than clean water for preprocessing subsystem.

The bowl dish of handling in the preprocessing subsystem is transported to gas blowout and cleans in the subsystem, open air compressor 25, spout 32 on last spray arm 30, the lower spraying arm 31 carries out gas blowout facing to the bowl dish on second conveyer belt 20, being sprayed the foul of walking by gas drops in waste collection groove 22, the filter screen 21 of the moisture of remnants in the middle of waste collection groove 22 on the dish, flow in the aqua storage tank 23, the water in the aqua storage tank 23 can flow into through the feed pipe 9 of preprocessing subsystem in the water tank 16; Waste collection groove 22 is collected full back filter screen 21 and can be extracted out from the waste collection groove drawer 33 of subsystem side is cleaned in gas blowout, remove foul after filter screen 21 can put into once more; Upper casing 18, lower casing 19, can be opened when cleaning respectively by three lock uint 34 closures in both sides.The both sides of lower casing 19 respectively have two side doors, can open when cleaning.Gas flow speed control valve 29 on last spray arm 30, the lower spraying arm 31 can be controlled the air mass flow of lower spraying arm.Gs-oil separator 26 on the air inlet pipe 27 is with oily sub not in the gas that guarantees ejection.On the wall that last escape pipe 17, two cylindrical holes that descend escape pipe 28 to be enclosed within shell are respectively given prominence to, can discharge the gas of spout 32 ejections, reach superior cleaning.

Gas blowout is cleaned a bowl dish of handling in the subsystem and is transported in the rinsing subsystem, fills clean water in the rinsing tank 35, and bowl dish of gas blowout is cleaned.Also there is recessed area the bottom surface of rinsing tank 35, can particulate dirt be deposited on wherein, and its base plate also can be dismantled, and is convenient to cleaning.Water in the rinsing tank 35 are that the water in the water storage box 40 is sent into through efferent duct 43 by second water pump 41, on described water-supply-pipe 43 and the pipeline that rinsing tank 35 is connected check valve 42 are installed, and water is only to move from the bottom up.Rinsing after hours, the water in the rinsing tank 35 flow into water storage boxes 40 through second downcomer 38, the water in the water storage box 40 can discharge water by second drainpipe 39.Water storage box 40 also provides than clean water for preprocessing subsystem.

Embodiment two

The difference of present embodiment and embodiment one is that described first conveyer belt 5, second conveyer belt 20, the 3rd conveyer belt 36, the 4th conveyer belt are absolute construction, connects by conveyer belt.All the other 26S Proteasome Structure and Functions are all identical.

The described content of this specification embodiment only is enumerating the way of realization of utility model design; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.

Claims

1. An air-jet commercial dishwasher, characterized in that it includes a sequentially connected pretreatment subsystem, an air-jet cleaning subsystem, a rinsing subsystem, and an infrared disinfection subsystem,

The pretreatment subsystem includes a soaking tank, the soaking tank is a track-shaped structure, which is installed on the first bracket; the upper end of the side of the soaking tank is provided with an overflow hole, and a delivery bowl is installed in the soaking tank The first conveyor belt in the straight section is equipped with roller brushes above the first conveyor belt, and the wheel shaft and the roller brush shaft of the first conveyor belt are connected to the motor; the bottom surface of the soaking water tank is provided with a concave area , the base plate is a detachable structure, the base plate of the soaking tank is equipped with a first downpipe, the first downpipe communicates with the water tank below the soaking tank, the water tank is equipped with a water discharge pipe, and the water discharge pipe The other end is arranged on the upper end surface of the soaking water tank, the first water pump is connected to the drain pipe, the water supply pipe and the first drain pipe are also installed on the water tank, and a heater is arranged in the water tank;

The air spray cleaning subsystem includes a casing, the casing is composed of an upper casing and a lower casing, the upper and lower casings are closed by a locking device, a second conveyor belt is installed inside the casing, and the second The input end of the conveyor belt is connected with the output end of the first conveyor belt. Upper and lower spray arms are installed above and below the second conveyor belt, and nozzles are arranged on the upper and lower spray arms. It is connected with the air intake pipe, and the air intake pipe is connected with an air compressor, and the air compressor is externally connected with a rubber hose that provides air for it; a dirt receiving tank is installed under the second conveyor belt, and the dirt receiving tank A filter screen is installed in the middle, and a water storage tank is installed under the sewage tank, and the water storage tank is connected with the water supply pipe in the pretreatment subsystem; the upper and lower air outlet pipes are connected to the outer shell, and the lower machine The side of the shell is provided with a dirt receiving tank drawer;

The rinsing subsystem includes a rinsing water tank, the rinsing water tank is installed on the second bracket, and its bottom surface is provided with a concave area, and its bottom plate is a detachable structure; a water storage tank is installed under the rinsing water tank, and the The water storage tank is connected with a water delivery pipe and a second drain pipe, and the water delivery pipe is connected with the water supply pipe of the rinsing tank and the pretreatment subsystem respectively, and the second water pump is connected with the water delivery pipe, and the water delivery pipe is connected with the rinse water tank A one-way valve is installed on the connected pipeline; a second downpipe is installed on the bottom plate of the rinsing tank, and the second downpipe communicates with the water storage tank; a third conveyor belt is installed in the rinsing tank, and the first The input end of the three conveyor belts is connected to the output end of the second conveyor belt, and the output end of the third conveyor belt is connected to the input end of the fourth conveyor belt in the infrared disinfection subsystem.

2. The air-jet commercial dishwasher according to claim 1, characterized in that: the first, second, third, and fourth conveyor belts are of an integrated structure.

3. The air-jet commercial dishwasher according to claim 1, characterized in that: the first, second, third and fourth conveyor belts are independent structures connected by conveyor belts.

4. The air-jet commercial dishwasher according to any one of claims 1-3, characterized in that: the first, second, third and fourth conveyor belts are of grid frame structure.

5. The air-jet commercial dishwasher according to claim 4, characterized in that: the rolling brush is a combination of bristles and soft bristles.

6. The air-jet commercial dishwasher according to claim 5, characterized in that: the first downpipe, the first drainpipe, and the drainpipe are all provided with filter screens, and the first downpipe, the first downpipe Flow valves are installed on the pipes connected to the water supply pipes of the second water pipe and the water delivery pipe of the pretreatment subsystem.

7. The air-spray commercial dishwasher according to claim 6, characterized in that: the roller brush shafts on the first conveyor belts of the straight sections are connected by couplings.

8. The air-jet commercial dishwasher according to claim 7, characterized in that: a gas speed regulating valve is installed on the upper and lower spray arms, and an oil-gas separator is installed on the air inlet pipe.

9. The air-jet commercial dishwasher according to claim 8, characterized in that: the bottoms of the first bracket and the second bracket are both provided with wheels.