Water-free type plastic film master batch dust washing device

Abstract

The invention discloses a water-free type plastic film master batch dust washing device which comprises a tank body, a stirring friction mechanism, an air blowing mechanism, a connecting cover plate and a rotating porous plate. According to the washing device, two frictional stirring soft ring bodies reciprocate up and down in a spiral moving trail to carry out frictional stirring on master batches, and thus dust adhering to the master batches falls off and is upwards blown out through airflow. The dust is removed in a water-free manner, water resources do not need to be wasted, and tedious operation of later-period drying is not needed. According to the washing device, the structure of filling liquid into cavities in silica gel material ring bodies is adopted in the frictional stirring soft ring bodies, in this way, strength of collision with the master batches is reduced greatly, and generation of some collision powder and tiny particles after master batch collision is avoided.

Description

technical field [0001] The invention relates to an anhydrous plastic film master batch dust cleaning device. Background technique [0002] At present, the cleaning of plastic film masterbatch is generally to send the masterbatch into a tank filled with clean water for cleaning, and then stir the masterbatch through the stirring bracket inside the tank to remove dust, so as to realize the cleaning of the masterbatch After cleaning, collect the masterbatch and then dry the masterbatch through the dryer; the above cleaning method immerses the masterbatch in water and then uses the stirring bracket to perform rotating and collision-type agitation and cleaning, so that part of the masterbatch will be washed after collision Part of the collided powder and fine particles are dispersed in the water, which causes the original waste, and the masterbatch of the collided powder and fine particles is not easy to collect, and the collection work is cumbersome. In addition, the washed mast...

AI Technical Summary

Problems solved by technology

[0002] At present, the cleaning of plastic film masterbatch is generally to send the masterbatch into a tank filled with clean water for cleaning, and then stir the masterbatch through the stirring bracket inside the tank to remove dust, so as to realize the cleaning of the masterbatch After cleaning, collect the masterbatch and then dry the masterbatch through the dryer; the above cleaning method immerses the masterbatch in water and then uses the stirring bracket to perform rotating and collision-type agitation and cleaning, so that part of the masterbatch will be washed after collision Part of the collided powder and fine particles are dispersed in the water, which causes the original waste, and the masterbatch of the collided powder and fine particles is not easy to collect, and the collection work is cumbersome. In addition, the washed masterbatch needs to be additionally dried. Increased energy consumption, the invention has developed a plastic film masterbatch cleaning device without washing and drying

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