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WO2018195785A1 - Agitateur réglable bi-axial - Google Patents

Agitateur réglable bi-axial Download PDF

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Publication number
WO2018195785A1
WO2018195785A1 PCT/CN2017/081940 CN2017081940W WO2018195785A1 WO 2018195785 A1 WO2018195785 A1 WO 2018195785A1 CN 2017081940 W CN2017081940 W CN 2017081940W WO 2018195785 A1 WO2018195785 A1 WO 2018195785A1
Authority
WO
WIPO (PCT)
Prior art keywords
stirring
assembly
blade
bridge
power
Prior art date
Application number
PCT/CN2017/081940
Other languages
English (en)
Chinese (zh)
Inventor
张惠琴
Original Assignee
张惠琴
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 张惠琴 filed Critical 张惠琴
Priority to PCT/CN2017/081940 priority Critical patent/WO2018195785A1/fr
Publication of WO2018195785A1 publication Critical patent/WO2018195785A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 

Definitions

  • the invention relates to a stirrer, in particular to a two-axis adjustable stirrer, belonging to the technical field of industry or chemical industry.
  • the agitator is a kind of production equipment commonly used in the chemical industry.
  • the existing agitator mainly has a propeller type, a turbine type, a magnetic heating type, etc., but no matter which type of agitator, the main structure is basically a power device.
  • the stirring assembly is driven to work in the container to which it belongs.
  • the drive shafts normally used to drive the agitation assembly are fixed and cannot be displaced, so the material close to the inner wall of the agitator is not easily agitated by the agitator, resulting in uneven material agitation, deviation from experimental data, and product quality.
  • the stability also has a certain impact. With the advancement of science and technology, China's requirements for fine chemical production are also getting higher and higher. Therefore, it is particularly important and urgent to produce a mixer that can fully mix raw materials.
  • the invention aims at the technical problems existing in the prior art, and provides a two-axis adjustable agitator.
  • the whole technical solution is compact in structure, low in cost, energy-saving and environmentally friendly, and the technical solution works together by adopting a movable double-drive shaft.
  • the structure can achieve sufficient agitation of the raw materials and positively affect the production and processing of the subsequent processes.
  • a biaxial adjustable agitator wherein the biaxial adjustable agitator comprises a stirring tank body, a stirring assembly, a supporting assembly and a power component, the stirring Component position and mixing tank; power component position
  • the support assembly is coupled to the agitation assembly via a stirring drive shaft.
  • the agitating assembly comprises a stirring blade, a transmission shaft and a blade connecting rod, wherein the agitating blade is connected to the transmission shaft through a blade connecting rod, and an angle between the blade and the blade connecting rod is adjustable, the stirring
  • the angle between the blade and the blade connecting rod ranges from 20° to 70°.
  • the angle of 30° is used to increase the lateral cutting force.
  • the angle of 60 is used to increase the liquid flow speed, and the liquid stirring is quickly completed.
  • the agitating blade is composed of 3-5 blades, and each blade is independently connected to the transmission rod through the blade connecting rod.
  • the damaged blade can be separately replaced, thereby greatly reducing the product. Maintenance costs.
  • the support assembly comprises a support frame, a hydraulic rod and a gantry bridge; the support frame is fixed on the foundation of the support frame; the hydraulic rod is fixed on the support frame at one end and connected to the gantry bridge at the other end. .
  • the hydraulic rod controls the rise and fall of the gantry bridge so that the entire agitator can move freely up and down during operation.
  • the support frame stands on the support foundation, which can effectively reduce the resonance phenomenon generated by the agitator during the working process and protect the mechanical structure of the entire agitator.
  • the power component comprises a motor, a reduction box, a limit line track, a track flatbed, a limiter and a power support bridge;
  • the motor is connected to the reduction box and placed together on the track flatbed;
  • the one end of the reduction box is connected to the motor
  • the other end is connected with the transmission shaft;
  • the track flat frame is arranged on the limit line track;
  • the limit line is provided at both ends of the limit line track;
  • the limit line track is laid on the power support bridge frame;
  • the two ends of the power support bridge frame are fixed on the gantry bridge frame.
  • the agitator further includes a tank protection cover, the tank protection cover is located under the power support bridge; the tank protection cover and the power support bridge move simultaneously, and the support frame is directly supported by the power support bridge after the feeding Above the tank, reduce the manual cover procedure.
  • the tank protection cover is pressed above the tank cup mouth with the power support bridge, so that the raw materials are not easy to splash out of the tank when stirring, and the production personnel are provided with safety protection.
  • the limit rail is provided as a hollow structure to facilitate reciprocation of the drive shaft with the track flatbed.
  • the hollow structure is not only simple in design, but also convenient in later maintenance. In the course of use, the frictional resistance of the drive shaft can be greatly reduced, and the stirring efficiency can be improved.
  • the present invention has the following advantages: 1) the overall structural design of the technical solution is ingenious, compact, and low in cost; 2) the technical solution is provided with a double stirring structure, and each transmission shaft has an independent motor driving, Therefore, when the two shafts of the mixer are rotated in different directions, the different centrifugal forces generated will cause the material to collide in the stirring tank, increase the mixing speed of the material, and greatly improve the production efficiency; 3) the transmission is driven in the technical solution.
  • the shaft is placed under the movable flatbed, so the material in the tank can be fully mixed to reduce the occurrence of the stirring dead angle and make the material more evenly stirred.
  • the limiter on the limit rail used in the flatbed can effectively avoid The flatbed is overrun during the operation, so that the two transmission shafts do not collide with each other or collide with the tank, reducing The artificial error operation damages the agitator, which greatly improves the service life of the agitator; 5) The agitating blades on the two agitating shafts are misaligned, and when they cross each other, there is no collision and the material can be more Full agitation; 6) The tank protection cover moves with the power support bridge, avoiding the trouble of manual cover after feeding, optimizing the production process and reducing labor expenditure; 7) The technical solution costs are lower, and further Promotional application.
  • Figure 1 is a schematic view of the overall structure of the present invention
  • Figure 2 is a schematic view showing another state of the present invention.
  • a biaxial adjustable agitator includes a stirring tank body, a stirring assembly, a supporting assembly and a power assembly, and the stirring assembly position and the stirring tank In the body;
  • the power component is connected to the support assembly and to the stirring assembly via a stirring drive shaft
  • the agitating assembly comprises a stirring blade 1, a transmission shaft 2 and a blade connecting rod 3
  • the stirring blade 1 is connected to the transmission shaft through the blade connecting rod
  • the angle between the blade and the blade connecting rod is adjustable.
  • the angle between the stirring blade and the blade connecting rod ranges from 20° to 70°. When the solid object is stirred, the angle of 30° is used to increase the lateral cutting force when the liquid object is stirred.
  • the stirring blade is composed of 3-5 blades, each blade is independently connected with the transmission rod through the blade connecting rod, and the damaged blade can be separately replaced when one blade is damaged, thereby greatly reducing the maintenance cost of the product.
  • Embodiment 2 Referring to Figures 1 - 2, as a modification of the present invention, the support assembly comprises a support frame 6, a hydraulic rod 7 and a gantry bridge 8; the support frame 6 is fixed to the support frame foundation 14; The hydraulic rod is fixed at one end to the support frame and the other end to the gantry bridge. The hydraulic rod controls the rise and fall of the gantry bridge so that the entire agitator can move freely up and down during operation.
  • the support frame stands on the support foundation, which can effectively reduce the resonance phenomenon generated by the agitator during the working process and protect the mechanical structure of the entire agitator.
  • Embodiment 3 Referring to FIG. 1 to FIG. 2, as a modification of the present invention, the power assembly includes a motor 4, a reduction gear box 5, a limit rail 9, a rail flatbed 10, a stopper 11 and a power support bridge 12; It is connected with the speed reducer and placed on the track flatbed together; one end of the speed reducer is connected to the other end of the motor and connected to the drive shaft; the track flat frame is arranged on the limit rail; the limit rail is provided at both ends of the limit rail; the limit rail is laid on the power support bridge; Both ends of the power support bridge are fixed on the gantry bridge.
  • the agitating blades of the agitator can fully act on the entire tank, so that the raw materials can be stirred more quickly and fully.
  • the addition of a limiter on the track used by the flatbed can effectively prevent the flatbed from overrunning during the operation, so that the two transmission shafts do not collide with each other or collide with the tank.
  • Embodiment 4 Referring to Figures 1 - 2, as a modification of the present invention, the agitator further includes a tank protection cover 13 which is located below the power support bridge; The tank protection cover 13 and the power support bridge simultaneously move, and directly after the feeding, the power support bridge stands above the tank body, thereby reducing the manual cover procedure.
  • the tank protection cover is pressed above the tank cup mouth with the power support bridge, so that the raw materials are not easy to splash out of the tank when stirring, and the production personnel are provided with safety protection.
  • Embodiment 5 Referring to Figures 1 - 2, as a modification of the present invention, the limit rail is provided as a hollow structure to facilitate reciprocation of the drive shaft with the track flatbed.
  • the hollow structure is not only simple in design, but also convenient in later maintenance. In the course of use, the frictional resistance of the drive shaft can be greatly reduced, and the stirring efficiency can be improved.
  • the present invention can also combine at least one of the technical features described in Embodiments 2, 3, 4, and 5 with Embodiment 1 to form a new embodiment.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accessories For Mixers (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

L'invention concerne un agitateur réglable bi-axial comprenant un corps de cuve d'agitation, un ensemble d'agitation, un ensemble de support et un ensemble d'alimentation. L'ensemble d'agitation est situé dans le corps de cuve d'agitation. L'ensemble d'alimentation est situé sur l'ensemble de support et est relié à l'ensemble d'agitation au moyen d'un arbre de transmission d'agitation. L'ensemble d'agitation comprend une pale d'agitation (1), un arbre de transmission (2) et une tige de liaison de pale (3). La pale d'agitation (1) est reliée à l'arbre de transmission (2) au moyen de la tige de liaison de pale (3). L'ensemble de support comprend un cadre de support (6), une tige hydraulique (7), et un cadre de pont de portique (8). Le cadre de support (6) est fixé à une fondation de cadre de support (14). Une extrémité de la tige hydraulique (7) est fixée au cadre de support (6), et l'autre extrémité est reliée au cadre de pont de portique (8). L'angle entre la pale d'agitation (1) et la tige de liaison de pale (3) est compris entre 20° et 70°.
PCT/CN2017/081940 2017-04-26 2017-04-26 Agitateur réglable bi-axial WO2018195785A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/081940 WO2018195785A1 (fr) 2017-04-26 2017-04-26 Agitateur réglable bi-axial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/081940 WO2018195785A1 (fr) 2017-04-26 2017-04-26 Agitateur réglable bi-axial

Publications (1)

Publication Number Publication Date
WO2018195785A1 true WO2018195785A1 (fr) 2018-11-01

Family

ID=63919354

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/081940 WO2018195785A1 (fr) 2017-04-26 2017-04-26 Agitateur réglable bi-axial

Country Status (1)

Country Link
WO (1) WO2018195785A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110723891A (zh) * 2019-11-20 2020-01-24 中建材蚌埠玻璃工业设计研究院有限公司 一种用于电子显示玻璃生产铂金通道的双搅拌装置
CN112806622A (zh) * 2021-02-04 2021-05-18 云南中烟工业有限责任公司 一种用于减少气泡的凝胶态烟油制备装置和制备方法
CN113209658A (zh) * 2021-05-14 2021-08-06 贵州福正油桐发展有限公司 一种油桐加工用蒸馏设备
CN114274353A (zh) * 2021-12-30 2022-04-05 江苏鹿晶新材料科技有限公司 基于工业废渣的高性能再生混凝土的制备方法及其系统

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3151847A (en) * 1962-03-19 1964-10-06 Day J H Co Vertical mixer construction
US5090815A (en) * 1990-01-04 1992-02-25 L. B. Bohle Pharmatechnik Gmbh Apparatus for mixing charges of flowable material
CN102847465A (zh) * 2012-10-09 2013-01-02 钟庆国 立式搅拌机
CN103949175A (zh) * 2014-04-22 2014-07-30 烟台市裕同印刷包装有限公司 一种多头油墨搅拌机
CN105032250A (zh) * 2015-08-19 2015-11-11 徐宗立 双行星式搅拌桶
CN105413533A (zh) * 2015-12-29 2016-03-23 太仓弘杉环保科技有限公司 一种具有高效调节控制结构的双轴搅拌混合装置
CN106890588A (zh) * 2017-04-26 2017-06-27 张惠琴 双轴可调搅拌器
CN106925156A (zh) * 2017-04-26 2017-07-07 张惠琴 可移动式搅拌器

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3151847A (en) * 1962-03-19 1964-10-06 Day J H Co Vertical mixer construction
US5090815A (en) * 1990-01-04 1992-02-25 L. B. Bohle Pharmatechnik Gmbh Apparatus for mixing charges of flowable material
CN102847465A (zh) * 2012-10-09 2013-01-02 钟庆国 立式搅拌机
CN103949175A (zh) * 2014-04-22 2014-07-30 烟台市裕同印刷包装有限公司 一种多头油墨搅拌机
CN105032250A (zh) * 2015-08-19 2015-11-11 徐宗立 双行星式搅拌桶
CN105413533A (zh) * 2015-12-29 2016-03-23 太仓弘杉环保科技有限公司 一种具有高效调节控制结构的双轴搅拌混合装置
CN106890588A (zh) * 2017-04-26 2017-06-27 张惠琴 双轴可调搅拌器
CN106925156A (zh) * 2017-04-26 2017-07-07 张惠琴 可移动式搅拌器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110723891A (zh) * 2019-11-20 2020-01-24 中建材蚌埠玻璃工业设计研究院有限公司 一种用于电子显示玻璃生产铂金通道的双搅拌装置
CN110723891B (zh) * 2019-11-20 2024-01-23 中建材玻璃新材料研究院集团有限公司 一种用于电子显示玻璃生产铂金通道的双搅拌装置
CN112806622A (zh) * 2021-02-04 2021-05-18 云南中烟工业有限责任公司 一种用于减少气泡的凝胶态烟油制备装置和制备方法
CN113209658A (zh) * 2021-05-14 2021-08-06 贵州福正油桐发展有限公司 一种油桐加工用蒸馏设备
CN113209658B (zh) * 2021-05-14 2022-10-25 贵州福正油桐发展有限公司 一种油桐加工用蒸馏设备
CN114274353A (zh) * 2021-12-30 2022-04-05 江苏鹿晶新材料科技有限公司 基于工业废渣的高性能再生混凝土的制备方法及其系统

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