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Dust cleaning device of cloth bag dust remover

A bag filter and cleaning device technology, applied in chemical instruments and methods, dispersed particle separation, dispersed particle filtration, etc., can solve the problems of poor cleaning effect and reduced work efficiency, and achieve good cleaning effect and work efficiency. high effect

Inactive Publication Date: 2013-09-11
JIANGSU NEW ENVIRONMENTAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this kind of dust removal device is: when the length of the filter bag is too long, the compressed air sprayed out through the blowing pipe has a poor cleaning effect on the lower end of the filter bag, thereby reducing the working efficiency.

Method used

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  • Dust cleaning device of cloth bag dust remover

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0010] Such as figure 1 As shown, the dust removal device of a bag filter includes: a box body 1, an air inlet and an air outlet are respectively arranged on the side walls of the box body 1, and the vertical air outlets are arranged vertically from left to right in the box body 1. A number of filter bags 2 are provided, and the upper and lower pockets of each filter bag 2 are open respectively. In the box 1 above the filter bag 2, there is a device that can send compressed air from top to bottom from the upper end of the filter bag. The mouth of the bag is sprayed into the upper air injection mechanism of the filter bag 1. In this embodiment, the structure of the upper air injection mechanism is: an upper injection pipe 3 is horizontally arranged in the box body 1 above the filter bag 2, and the upper injection pipe 3 One end extends out of t...

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PUM

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Abstract

The invention discloses a dust cleaning device of a cloth bag dust remover. The dust cleaning device comprises a box body, wherein an air inlet and an air outlet are respectively formed in the side walls of the two sides of the box body; a plurality of filter bags are vertically arranged in the box body from left to right sequentially; an upper bag opening and a lower bag opening of each filter bag are in an opening state; upper air spraying mechanisms capable of spraying compressed air into the filter bags from the upper bag openings from top to bottom are arranged inside the box body above the filter bags; lower air spraying mechanisms capable of spraying compressed into the filter bags from the lower bag openings from bottom to top are arranged in box body below the filter bags. The dust cleaning device has the advantages of good dust cleaning effect and high working efficiency.

Description

technical field [0001] The invention relates to a dust cleaning device for a bag filter. Background technique [0002] At present, the structure of the dust removal device used in the bag filter is as follows: it includes a box body, and an air inlet and an air outlet are respectively arranged on the side walls on both sides of the box body, and vertically arranged in the box body from left to right. A number of filter bags, the upper end of each filter bag is open, the lower end of the bag is closed, and a blowing pipe is arranged horizontally in the box above the filter bag. One end of the blowing pipe extends out of the box and passes through the electromagnetic pulse valve and the gas storage. The tanks are connected, and several nozzles are opened on the blowing pipe, and each nozzle is aligned with the upper end of a filter bag. The disadvantage of this kind of dust removal device is: when the length of the filter bag is too long, the compressed air sprayed out throug...

Claims

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Application Information

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IPC IPC(8): B01D46/04B01D46/42
Inventor 汤俊杰
Owner JIANGSU NEW ENVIRONMENTAL CORP