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Efficient reaction kettle

A reaction kettle, high-efficiency technology, applied in chemical/physical/physical-chemical stationary reactors, mixers, chemical/physical/physical-chemical processes, etc., can solve wall sticking and stagnation zone, insufficient mixing, low stirring efficiency and other problems, to achieve the effect of high stirring efficiency, sufficient mixing and simple structure

Inactive Publication Date: 2016-08-17
WUXI AOYUTE NEW TECH DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional agitator uses a disc agitator or a single helical agitator, which can easily lead to layered agitation, resulting in insufficient mixing, low agitation efficiency, and easy formation of sticking and stagnation on the side wall of the kettle. After a long time, it is difficult to clean

Method used

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  • Efficient reaction kettle

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Embodiment Construction

[0011] Such as figure 1 As shown, a kind of high-efficiency reaction kettle of the present invention comprises kettle body 1, and the top of described kettle body 1 is provided with feed inlet 2 and gas outlet 3 respectively, and the inner center of described kettle body 1 is provided with stirring shaft 5, A plurality of helical stirring blades 4 and a plurality of triangular agitating blades 9 are crossed and fixed on the stirring shaft 5, an appropriate distance is left between the outside of the helical stirring blades 4 and the inner wall of the kettle body 1, and the triangular There is an appropriate distance between the outer vertical edge of the stirring paddle 9 and the inner wall of the kettle body 1, and the upper end of the stirring shaft 5 is connected to the reduction box 6 fixed on the top of the outside of the kettle body 1, and the reduction box 6 is connected to the drive The motor 7, the lower end of the stirring shaft 5 is fixed in the bearing 8 installed ...

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Abstract

The invention discloses an efficient reaction kettle which comprises a kettle body. The top of the kettle body is provided with a feed inlet and an air outlet. A stirring shaft is arranged in the center inside the kettle body. Multiple spiral stirring blades and multiple triangular stirring paddles are fixed to the stirring shaft in a crossed mode. An appropriate space is reserved between the outer side of each spiral stirring blade and the inner wall of the kettle body, and an appropriate space is reserved between the vertical edge of the outer side of each triangular stirring paddle and the inner wall of the kettle body. The upper end of the stirring shaft is connected to a speed reduction box fixed to the top of the outer side of the kettle body. The speed reduction box is connected to a driving motor. The lower end of the stirring shaft is fixedly installed in a bearing at the bottom of the kettle body. According to the efficient reaction kettle, multiple stirring ways are combined, all-around stereoscopic stirring and mixing of chemical raw materials is achieved, mixing is more sufficient, and wall sticking and stagnant area phenomena are eliminated. The efficient reaction kettle has the advantages of being simple in structure, easy to manufacture and high in stirring efficiency.

Description

technical field [0001] The invention belongs to the technical field of chemical equipment, in particular to a high-efficiency reaction kettle. Background technique [0002] Chemical production requires the use of agitators, also known as reactors. The broad understanding of reactors is stainless steel containers with physical or chemical reactions. The traditional agitator adopts a disc agitator or a single helical agitator, which can easily lead to layered agitation, resulting in insufficient mixing, low agitation efficiency, and easy formation of sticking and stagnation on the side wall of the kettle. After a long time, it is difficult to clean. Contents of the invention [0003] The problem to be solved by the present invention is to overcome the deficiencies in the background technology and provide a high-efficiency reactor. This high-efficiency reactor adopts a stirring method with a special structure to realize the combined stirring of the spiral method and the vert...

Claims

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Application Information

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IPC IPC(8): B01J19/18B01F7/16
CPCB01J19/0066B01J19/18B01F27/1921B01F27/80
Inventor 张鹏
Owner WUXI AOYUTE NEW TECH DEV
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