Dust-removal stirring device for preparing stabilizer

Abstract

The invention discloses a dust-removal stirring device for preparing a stabilizer. The dust-removal stirring device comprises a base, wherein fixed plates are arranged at two ends of the base; supporting blocks are arranged at the inner sides of the fixed plates; a tank body is arranged between the supporting blocks; the tank body is cylindrical, and a feeding pipe and a discharging pipe are arranged at the top and bottom of the tank body respectively; a stirring assembly is arranged in the tank body; fitted material scraping devices are arranged on inner walls of the tank body; each materialscraping device is of an annular structure; each fixed plate is provided with a reciprocating driving assembly for driving the corresponding material scraping device to do up-down reciprocating sliding along the inner wall of the tank body; annular seats are arranged at the top end in the tank body; each annular seat is of a hollow structure and a plurality of air holes II are uniformly distributed on a bottom surface of each annular seat; the upper end of each annular seat is communicated with a connection pipe II; an air pump III is arranged at the top of each fixed plate; an air outlet of each air pump III is communicated with the corresponding connection pipe II through a hose. According to the stirring device disclosed by the invention, the material scraping devices are used for continuously moving raw materials getting close to the inner walls of the tank body, so that the mixing and reaction efficiency of the raw materials is improved, the attachment of the raw materials on theinner walls of the tank body is reduced and the trouble of cleaning the inner walls of the tank body is reduced.

Description

technical field [0001] The invention relates to the field of stabilizer preparation, in particular to a dust-removable stirring device for stabilizer preparation. Background technique [0002] The reaction kettle is a production device for the production of stabilizers. Whether the product reacts completely depends on mixing and stirring. The quality of the stirring device directly affects the quality of the product. In order to ensure that the stirring blades of the traditional stirring device will not touch the reaction kettle during the stirring process There must be a certain safety distance between the stirring blade and the inner wall of the reactor, which leads to the low efficiency of the mixing reaction of the raw materials close to the inner wall of the reactor during the stirring process, and there is a common problem in the current reactor, that is, the reaction Stirring raw materials are easily attached to the inner wall of the kettle, and the remaining raw mate...

AI Technical Summary

Problems solved by technology

[0002] The reaction kettle is a production device for the production of stabilizers. Whether the product reacts completely depends on mixing and stirring. The quality of the stirring device directly affects the quality of the product. In order to ensure that the stirring blades of the traditional stirring device will not touch the reaction kettle during the stirring process There must be a certain safety distance between the stirring blade and the inner wall of the reactor, which leads to the low efficiency of the mixing reaction of the raw materials close to the inner wall of the reactor during the stirring process, and there is a common problem in the current reactor, that is, the reaction Stirring materials are easily attached to the inner wall of the kettle, and it is very troublesome to recover and clean up the remaining raw materials after the reaction

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