Stirring device for high-viscosity material

A stirring device, high-viscosity technology, used in mixers with rotary stirring devices, transportation and packaging, chemical/physical processes, etc., can solve problems such as difficult cleaning and no solution to stirring efficiency

Pending Publication Date: 2020-09-18
XIAN THERMAL POWER RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, most of the existing technologies have been improved for sufficient stirring and the direction of material hanging on the wall, but have not solved the problem of difficult cleaning caused by stirring efficiency and excessive blade inclination

Method used

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  • Stirring device for high-viscosity material
  • Stirring device for high-viscosity material

Examples

Experimental program
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Effect test

Embodiment Construction

[0023] Such as figure 1 and figure 2 As shown, the stirring device for high-viscosity materials of the present embodiment includes a stirring tank 1 and an agitator 2, and the agitator 2 includes a drive motor 3, an air source (not shown in the figure), a rotating shaft 6, and a shaft arranged on the rotating shaft 6 Two stirring paddles 4, the two stirring paddles 4 are axially spaced apart along the rotating shaft 6, and each stirring paddle 4 includes two paddles, which are evenly distributed around the hub 7 along the circumferential direction, and in the axial direction, any stirring paddle The paddle is located in the middle of the two paddles of the adjacent stirring paddle.

[0024] The stirring tank 1 has a diameter of 1800 mm and a height of 1650 mm. Two stirring paddles 4 are respectively welded on the rotating shaft 6. The diameters from top to bottom are 1100 mm and 900 mm respectively, and the distance between the two stirring paddles is 500 mm.

[0025] The s...

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PUM

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Abstract

The utility model discloses a stirring device for a high-viscosity material. The stirring device comprises a stirring tank and a stirrer arranged in the stirring tank, wherein the stirrer comprises adriving motor, a rotating shaft and two or more stirring paddles arranged on the rotating shaft; each stirring paddle comprises a hub fixedly connected with the rotating shaft and a plurality of blades fixed in the circumferential direction of the hub; and each blade comprises a steel pipe, a first blade and a second blade, the first blade and the second blade are welded to the two sides of the steel pipe, a plurality of air holes for introducing air are formed in the steel pipe, the air holes communicate with an air source arranged outside the stirring tank, an included angle is formed between the first blade and the second blade, and the opening direction of the included angle is upward, namely the included angle faces the driving motor, so upward axial force is generated to stir materials when the stirring paddles are driven to rotate, and axial stirring effect is further improved. The stirring device is simple in structure, low in rotating speed, sufficient in stirring and mixing,and efficient and easy to clean.

Description

technical field [0001] The invention relates to the technical field of material stirring devices, in particular to a stirring device for high-viscosity materials. Background technique [0002] The mixing process is the most common basic key operation in petroleum, chemical, rubber, pesticide, dye, medicine, and environmental protection. With the increasing demands of industrial applications, a large number of different forms of paddles and stirrers have been developed. However, due to the different properties of materials, it is difficult to have a uniform type of stirring blade and agitator. Therefore, it is necessary to develop different forms of stirring blades for different material characteristics and mixing requirements. [0003] In the case of stirring high-viscosity materials, traditional radial paddles and axial paddles such as Chemineer BT-6 and LightninA200, etc., due to insufficient axial movement, the material will appear stratified in the mixing tank, and it w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F13/02B01F7/18B01F33/40
CPCB01F27/071B01F27/11251B01F33/402B01F27/90
Inventor 唐金伟王娟刘永洛王笑微冯丽苹付龙飞谢佳林
Owner XIAN THERMAL POWER RES INST CO LTD
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