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Bag dedusting collection device

A collection device, bag-type dust removal technology, applied in transportation and packaging, dispersed particle separation, chemical instruments and methods, etc. falling effect

Active Publication Date: 2019-02-26
山东蓝清环境工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This dust treatment method is simple and easy, but in the process of dust removal, because the filter screen continuously filters the dust particles, the dust particles adhere to the surface of the filter screen, which greatly reduces the air permeability of the filter screen and the airflow speed. Slow, the dust removal efficiency is reduced

Method used

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  • Bag dedusting collection device

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Effect test

Embodiment Construction

[0011] Below in conjunction with embodiment the present invention is further described:

[0012] like figure 1 As shown in the embodiment, in this embodiment, the bag-type dust collection device includes a dust outlet channel 1, the inside of the dust outlet channel 1 is designed with a horizontal dust outlet cavity, and the front side of the dust outlet channel is designed Elastic filter screen 11, the rear part of the dust outlet cavity in the dust removal channel 1 is equipped with a bellows plate 12 that can slide back and forth, the edge of the bellows plate 12 is slid and sealed with the inner wall of the dust removal channel 1, and the The upper part of the dust removal channel 1 is equipped with a dust inlet channel 2, the dust inlet channel 2 is designed with a dust inlet chamber perpendicular to the dust removal chamber, and the intersecting position of the dust inlet chamber and the dust removal chamber is located at the filter screen 11 and the bellows plate 12; t...

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Abstract

The invention provides a bag dedusting collection device. The bag dedusting collection device comprises a dust outlet channel, wherein a horizontal dust outlet cavity is designed in the dust outlet channel, an elastic filter screen is designed on the front side in the dust outlet channel, a bellows plate capable of sliding forwards and backwards is assembled at the rear part of the dust outlet cavity, a dust inlet channel is formed in the upper part of the dust outlet channel, a dust inlet cavity vertically intersecting with the dust outlet cavity is designed in the dust inlet channel, and theintersection of the dust inlet cavity and the dust outlet cavity is located between the filter screen and the bellows plate; a push plate block for pushing a push rod and the bellows plate to move forwards and backwards is assembled at the rear part of the bellows plate, a control valve for controlling on-off is designed on the dust inlet channel, and a dust storage box is assembled at the lowerpart of the dust outlet channel. When the device is in use, dust attached to the filter screen can be shaken off automatically by designing the bellows plate and the elastic filter screen, so that cleanliness of the filter screen can be kept.

Description

technical field [0001] The invention belongs to the technical field of environmental protection equipment, and in particular relates to a bag-type dust collector. Background technique [0002] In the process of industrial production, the generation of dust has always been a major problem that plagues production. The dust permeating the production workshop not only greatly endangers the health of production personnel, but also some flammable and excessively high-concentration dust may cause explosions. Danger. And when the dust drifts to the outside of the factory, it will cause greater pollution to the surrounding environment. In addition, some dust could have been recycled again, but due to the high collection cost, it was abandoned, resulting in a large waste. When processing dust with relatively large particles, the traditional method is to use a filter to filter. When the airflow with dust passes through the airflow channel, the filter screen will filter the dust parti...

Claims

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Application Information

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IPC IPC(8): B01D46/10B01D46/00
CPCB01D46/103B01D46/70B01D46/76
Inventor 李三查
Owner 山东蓝清环境工程有限公司
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