Dust removal device for ceramic powder processing

Abstract

The dust removal device comprises a dust removal chamber and a water storage tank, an air outlet is formed in the top of the dust removal chamber, a slag discharge opening is formed in the bottom of the dust removal chamber, an air inlet is formed in the outer side of the middle of the dust removal chamber, and a dust removal chamber fixing support is welded to the outer side of the lower portion of the dust removal chamber; a water pipe is installed in the dust removal chamber, the bottom of the water pipe is connected with a water spraying box through a water inlet, a water adding opening is formed in the top of the water storage tank, and a water outlet is formed in the bottom of the water storage tank. The other end of the hydraulic gear is connected with the spiral gear, the rotary knob rod is arranged below the bolt gear, and the fan blades are arranged on the two sides of the rotary knob rod, in the using process, fusion and falling of dust in air and water mist can be accelerated, the dust removal purpose is achieved, meanwhile, the using cost of equipment is reduced, and the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of ceramic powder production, in particular to a dust removal device for ceramic powder processing. Background technique [0002] During the processing of alumina ceramic powder, the actual size can reach less than 1 micron, so some ceramic powder will be scattered into the air during transportation, pouring, stirring and other operations, causing air dust pollution and being absorbed by the human body. Pollution directly threatens people's health, especially living in a dust-polluted environment can cause cardiovascular disease, respiratory disease and other diseases. Workers working in this environment will inhale a large amount of productive dust for a long time, which will make the respiratory mucosa, trachea, etc. 1. The ciliated epithelial cells of the bronchi are damaged, which destroys the defense function of the respiratory tract, and the accumulation of dust in the lungs will continue to increase. ...

AI Technical Summary

Problems solved by technology

[0002] During the processing of alumina ceramic powder, the actual size can reach less than 1 micron, so some ceramic powder will be scattered into the air during transportation, pouring, stirring and other operations, causing air dust pollution and being absorbed by the human body. Pollution directly threatens people's health, especially living in a dust-polluted environment can cause cardiovascular disease, respiratory disease and other diseases. Workers working in this environment will inhale a large amount of productive dust for a long time, which will make the respiratory mucosa, trachea, etc. 1. The ciliated epithelial cells of the bronchi are damaged, which destroys the defense function of the respiratory tract, and the accumulation of dust in the lungs will continue to increase. Even after workers get rid of dust operations, they may still suffer from pneumoconiosis, and the condition will worsen over time. The problem of dust pollution is urgent

[0003] Most of the existing dust removal equipment is spray type, the water curtain formed is uneven, the separation time is too long, the dust removal efficiency is low, the mixture after spraying and dust reduction is left on the production site, and the follow-up cleaning workload is heavy, especially the dust contains metal particles It needs professional environmental protection companies to deal with it, and it is easy to form secondary pollution. For ceramic powder processing workshops, the general dust removal equipment is large, complex in structure, and high in maintenance costs, which is not conducive to actual use.

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