Filtering assembly for waste gas treatment fan

Abstract

The invention discloses a filtering assembly for a waste gas treatment fan. The filtering assembly comprises a mounting ring, wherein clamping seats are uniformly mounted at the edge of one side of the mounting ring, a connecting ring is arranged on one side of the mounting ring, clamping bolts are uniformly mounted on the outer side wall of the connecting ring, the clamping bolts are matched withthe corresponding clamping seats, locking holes are evenly formed in the side, close to the connecting ring, of the mounting ring, locking assemblies are evenly installed on the outer side of the mounting ring, and a filtering ring is arranged on the inner side wall of the end, away from the mounting ring, of the connecting ring in a threaded connection mode. According to the invention, the clamping seat, the connecting ring, the clamping bolt, the locking hole and the locking assembly are mounted, and the movable buckle and the locking bolt are used for locking the structure, so that the whole filtering assembly is convenient to disassemble, assemble, clean or overhaul, and the problems of inconvenience in disassembly and assembly, easiness in aging, influence on the service life of equipment and reduction of the operation difficulty and consumed time in a traditional bolt type mounting mode are avoided.

Description

technical field [0001] The invention relates to the technical field of filter components, in particular to a filter component for exhaust gas treatment fans. Background technique [0002] The dust removal fan in the workshop is used to improve the air in the workshop and improve the air convection. It adopts the long-pressure and short-pump ventilation and dust removal system, which can effectively realize the on-site purification of dust, especially for respirable dust. It has a high dust removal efficiency. The dust removal fan can suck away the dust in the workshop, prevent the human body from inhaling it, and is beneficial to human health. [0003] The filter screen of the traditional fan is fixedly installed in the fan, which is not convenient for disassembly, maintenance or cleaning, and it is impossible to conveniently select and replace the filter screen and filter element according to the needs, and the filter assembly of the transmission fan is generally fixed by f...

AI Technical Summary

Problems solved by technology

[0003] The filter screen of the traditional fan is fixedly installed in the fan, which is not convenient for disassembly, maintenance or cleaning, and it is impossible to conveniently select and replace the filter screen and filter element according to the needs, and the filter assembly of the transmission fan is generally fixed by fastening bolts. Installation is not only inconvenient to disassemble and assemble, but also prone to aging, which affects subsequent use. Therefore, the present invention designs a filter assembly for exhaust gas treatment fans to solve the problems existing in the prior art

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