Segmented discharge type flow-equalizing bag-type dust collector

Abstract

The invention relates to the technical field of dust removers, and discloses a segmented discharge type flow-equalizing bag-type dust remover, an ash material box is connected to the lower part of a dust removal box, an air inlet pipe opening is connected to the middle position of one side of the ash material box, and a segmented dust removal assembly is arranged on the inner side of the dust removal box; and a vibration driving assembly is arranged on the inner side of the dust removal box and right opposite to the lower part of a partition plate frame in the segmented dust removal assembly. A traditional single cloth bag filtering mode is replaced, through double combination of a primary-efficiency filtering cloth bag and a high-efficiency filtering cloth bag in the segmented dust removal assembly, double-filtering dust removal performance is achieved, and in the use process of the cloth bag dust remover, through elastic supporting of a vibration mechanism in the segmented dust removal assembly and up-down pushing of the vibration driving assembly, the dust removal efficiency is improved, and the dust removal efficiency is improved. According to the dust remover, dust adhered to a cloth bag in the dust remover can be shaken off in a mechanical vibration mode, a traditional high-pressure gas injection mode is replaced, and the dust adhered to the cloth bag can be shaken off in an integrated and all-directional vibration mode.

Description

technical field [0001] The invention relates to the technical field of dust collectors, in particular to a segmented discharge type uniform flow bag filter. Background technique [0002] The structure of bag filter is mainly composed of upper box, middle box, lower box (ash hopper), ash cleaning system and ash discharge mechanism. It has been widely used in various industries in my country, including steel, non-ferrous metallurgy, etc. , building materials, chemical industry, etc., it is suitable for capturing fine, dry, non-fibrous dust, the filter bag is made of woven filter cloth or non-woven felt, and the dust-containing gas is filtered by the filtering effect of fiber fabric. After the dust-containing gas enters the bag filter, the dust with large particles and large specific gravity settles down due to the action of gravity and falls into the ash hopper. When the gas containing finer dust passes through the filter material, the dust is blocked, so that the gas can be obt...

AI Technical Summary

Problems solved by technology

However, during the use of this type of device, its single-type cloth bag filter form cannot effectively filter the dust in the air, and when filtering the adhered dust on the cloth bag, the existing pulse injection form , cannot effectively blow off the dust adhered to the surface, resulting in a reduction in the filterability of the bag

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