Self-cleaning filter

A filter and self-cleaning technology, which is applied in the direction of dispersed particle filtration, chemical instruments and methods, and dispersed particle separation, can solve the problems of low dust concentration, low self-cleaning efficiency of equipment, and failure to work normally, and achieve backflushing Less air consumption, improved dust removal and self-cleaning efficiency, and improved work efficiency

Pending Publication Date: 2018-01-12
ZHANGJIAGANG AIER ENVIRONMENTAL PROTECTION ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The concentration of dust is low, and different filter materials can be selected according to different materials. The equipment has high pressure resistance, but the self-cleaning efficiency of the existing equipment is low, and it cannot work normally when self-cleaning

Method used

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Embodiment Construction

[0016] The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] ginseng Figure 1 to Figure 3 As shown, the self-cleaning filter in the present embodiment includes an upper box body 100, a filter layer 200 and a lower box body 300 arranged sequentially from top to bottom, the side of the upper box body 100 is provided with an air outlet 110, and the filter layer 200 There is a horizontally arranged mounting plate 210 inside. The mounting plate 210 is embedded with a number of flanges 220 arranged in a rectangular arr...

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Abstract

The invention discloses a self-cleaning filter. The self-cleaning filter comprises an upper box, a filter layer and a lower box which are sequentially arranged from top to bottom, wherein an air outlet is formed in the side face of the upper box; a horizontally arranged mounting plate is arranged in the filter layer; a plurality of flange plates in a rectangular matrix manner in equal distance areembedded into the mounting plate; filter cartridges are respectively arranged at the bottoms of the plurality of flange plates; blowback air pockets are respectively arranged on two parallel outer walls of the filter layer; the blowback air pockets are connected with blowback pipes corresponding to the filter cartridges; nozzles corresponding to the filter cartridges are arranged at the bottom ends of the blowback pipes; and a steel wire mesh is made on the side wall of the lower box. According to the self-cleaning filter, the dust removal and self-cleaning efficiency is improved, the filtercartridges can be automatically cleaned in groups, the other filter cartridges can also normally work, and the working efficiency is improved.

Description

technical field [0001] This application relates to the field of waste gas treatment, in particular to a self-cleaning filter. Background technique [0002] The self-cleaning filter adopts the filter cartridge as the core filter element, and is widely used in the manufacture of precision instruments, gas turbines of various capacities, tobacco, and air-conditioning air supply systems in the paper industry, and centralized air-conditioning systems that require high dust content in the air. The processing dust concentration is low, and different filter materials can be selected according to different materials. The equipment has a high pressure resistance value, but the self-cleaning efficiency of the existing equipment is low, and it cannot work normally during self-cleaning. Therefore need to propose improvement. Contents of the invention [0003] The object of the present invention is to provide a self-cleaning filter to overcome the deficiencies in the prior art. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/24B01D46/00
Inventor 丁伟
Owner ZHANGJIAGANG AIER ENVIRONMENTAL PROTECTION ENG CO LTD
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