Multi-screening equipment capable of avoiding uneven granularity of chemical materials

Abstract

The invention relates to the technical field of chemical equipment, and discloses multi-screening equipment capable of avoiding uneven granularity of chemical materials, which comprises a stirring bin, a driving shaft is movably connected in the stirring bin, the right end of the driving shaft is fixedly connected with driving teeth, the left side of the driving shaft is fixedly connected with a bevel gear, and driven teeth are movably connected under the driving teeth. According to the multi-screening equipment capable of avoiding the uneven granularity of the chemical materials, through cooperative use of balancing weights and a second screening plate, the two balancing weights with different installation angles can rotate at the same time, so that the gravity center of a device box is continuously changed, and the shaking screening effect is achieved. The driving shaft and a driven shaft are matched for use, so that the materials can be stirred, and the granularity is further reduced. Through cooperative use of a first sieve plate and a driving wheel, the secondary screening effect can be achieved, the screening efficiency is greatly improved, the processing cost is reduced, and manpower and material resources are saved.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a multiple screening equipment for avoiding uneven particle size of chemical materials. Background technique [0002] Chemical industry is the abbreviation of "chemical technology", "chemical industry", "chemical engineering" and so on. With the development of science and technology and the progress of society, human beings are becoming more and more adept at utilizing natural conditions and creating a rich material world for themselves. Among them, the chemical industry is indispensable. In the process of chemical processing, there are certain requirements for the particle size of materials. It is often necessary to screen materials of different sizes. At present, the common screening devices are basically single-stage screening without multiple screening. The screening function, and the internal structure is complex, the failure rate is high, the screening efficienc...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a multiple screening equipment that avoids the uneven particle size of chemical materials. low problem

Images