Bag-type dust collector auxiliary dust-cleaning device

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 reducing the cleaning cycle of the bag, increasing the filtering wind speed, and reducing the service life of the bag, etc. To ensure the effect, prolong the service life, prevent the effect of clogging

Inactive Publication Date: 2016-01-27
JIANGSU SHENJIANG ENVIRONMENT TECH
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AI Technical Summary

Problems solved by technology

[0002] The existing dust cleaning method of bag filter is generally off-line cleaning. At this time, when one bag is cleaned off-line, the filtering wind speed of other bags will increase, which will easily lead to a decrease in the service life of the bag and a reduction in the cleaning cycle of the bag.

Method used

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  • Bag-type dust collector auxiliary dust-cleaning device

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Embodiment Construction

[0008] The specific content of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0009] Such as figure 1 As shown, the auxiliary dust removal device of the bag filter includes: the bag filter body 1, the air inlet 2 set on one side of the bag filter body 1, the air outlet 3 set on the other side of the bag filter body 1, and the air outlet 3 on the other side of the bag filter body. A number of cloth bags 4 are evenly arranged in the bag filter body 1, and an ash hopper 5 that cooperates with the bag filter 4 is arranged on the bag filter body 1 at the lower end of the bag filter 4, and an ash bucket 5 that cooperates with the bag filter 4 is arranged on the bag filter body at the upper end of the bag filter 4. 1 is provided with a sonic soot cleaner 7 through the connecting flange 6, the sounding end of the sonic soot cleaner 7 extends into the bag 4, and the bag dust collector body 1 on the side ...

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Abstract

The invention discloses a bag-type dust collector auxiliary dust-cleaning device which is good in dust removing effect. The bag-type dust collector auxiliary dust-cleaning device comprises a bag-type dust collector body, an air inlet formed in one side of the bag-type dust collector body and an air outlet formed in the other side of the bag-type dust collector body; multiple cloth bags are evenly arranged in the bag-type dust collector body, a dust hopper matched with each cloth bag is arranged on the portion, located at the lower end of the corresponding cloth bag, of the bag-type dust collector body, a sound wave dust-cleaning device is arranged on the portion, located at the upper end of each cloth bag, of the bag-type dust collector body through a connecting flange, and the sound production end of each sound wave dust-cleaning device extends into the corresponding cloth bag; an air nozzle is arranged on the portion, located on one side of each sound wave dust-cleaning device, of the bag-type dust collector body, one end of each air nozzle extends into the corresponding cloth bag to be matched with the corresponding sound wave dust-cleaning device, and the other end of each air nozzle is connected with a compressed air connecting pipe.

Description

technical field [0001] The invention relates to a dust removal device, in particular to an auxiliary dust removal device for a bag dust collector. Background technique [0002] The existing dust cleaning method of the bag filter is generally offline cleaning. At this time, when one bag is cleaned offline, the filtering wind speed of other bags will increase, which will easily lead to a decrease in the service life of the bag and a reduction in the cleaning cycle of the bag. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an auxiliary dust removal device for a bag filter with good dust removal effect. [0004] In order to solve the above technical problems, the technical solution adopted in the present invention is: the auxiliary dust removal device of the bag filter, including: the bag filter body, the air inlet arranged on one side of the bag filter body, and the other side of the bag filter body There are a nu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/04B01D46/02
Inventor 聂庭森聂庭江方强郑和隋
Owner JIANGSU SHENJIANG ENVIRONMENT TECH
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