Wet-process dust removal device

Abstract

The invention relates to a wet-process dust removal device, aiming at solving the problems that the dust filtering efficiency is low and a filter screen is easy to block. According to the technical scheme, the wet-process dust removal device comprises a box body, wherein the box body is provided with two through holes; a horizontal baffle plate is arranged in the box body; a supporting rod is arranged at the center of the baffle plate; a rotatable filter screen is arranged on the supporting rod; two rotary shafts which can get close to each other and are set are arranged at upper and lower sides of the filter screen; the inner part of the rotary shaft located at the upper side is hollow and a spraying nozzle is arranged on an outer edge surface; a hairbrush is arranged on the outer edge surface of the rotary shaft located at the lower side; the supporting rod is provided with a one-way clutch and a torsion spring; the rotary shafts are provided with racks; when the rotary shafts get close to the middle, the one-way clutch can have accumulated force; the baffle plate is provided with a stopping rod capable of stopping the filter screen; after the rotary shafts have the accumulated force, the stopping rod can be triggered to not stop the filter screen, so that the filter screen is rotated under the action of the torsion spring until the other face is put upward. By adopting the wet-process dust removal device provided by the invention, labor burdens are alleviated and efficient and clean treatment of dust is realized.

Description

Technical field [0001] The invention relates to the technical field of dust treatment, in particular to a wet dust removal device. Background technique [0002] Nowadays, the filter and dust removal of the gas containing fine dust in the factory generally adopts an external filter cartridge dust collector. Through the filtration of the filter cartridge filter material, the dust particles are trapped on the surface of the filter cartridge filter material, and the clean air passes through the filter cartridge filter material. , In order to achieve the purification effect, in actual use, the surface of the filter cartridge is easy to accumulate dust and dust. Usually, the equipment will be shut down and the filter screen will be taken out for manual cleaning, or the fan will be blown back to blow off the ash stuck on the filter cartridge. , But the existing filter cartridge dust collector usually uses filter cartridge backflushing, that is, a pulse valve is used to inject gas into t...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to solve the problems existing in the prior art, the purpose of the present invention is to provide a wet dust removal device, which can effectively solve the problems of low dust filtration efficiency and easy clogging of the filter screen.

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