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A device for cleaning dust in a filer bag

A technology of cleaning device and cloth bag, which is applied to the separation of dispersed particles, chemical instruments and methods, and filtration of dispersed particles, etc., can solve the problems of easy adhesion of dust to the dust collector, discount of dust removal efficiency, and difficulty in cleaning, and achieves good dust removal effect. Reliable work and high dust removal efficiency

Inactive Publication Date: 2018-06-15
天津市嘉腾环保设备股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the traditional bag filter works for a long time, the dust will gather on the surface of the filter bag, and it is difficult for the air to enter the filter bag, which greatly reduces the dust removal efficiency; in addition, the dust is easy to stick to the inside of the filter during the dust removal process, making it difficult to clean

Method used

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  • A device for cleaning dust in a filer bag

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Embodiment Construction

[0014] Such as figure 1 as shown, figure 1 It is a structural schematic diagram of a bag cleaning device proposed by the present invention.

[0015] refer to figure 1 , a bag cleaning device proposed by the present invention includes a housing 1, the bottom of one side of the housing 1 is provided with a dust-containing gas inlet 2 and a dust outlet 3, and the top of the other side is provided with a purified gas outlet 4, so A dust shield 5 is arranged on the side close to the dust-laden gas inlet 2 inside the housing 1, and the dust shield 5 is vertically arranged along the height direction of the housing 1, and is located above the dust discharge port 3, which faces away from the dust-laden gas inlet. 2. A partition plate 6 is arranged above one side, the top of the partition plate 6 is a clean air chamber 7, and the bottom is a treatment chamber 8. Several filter bags 9 are arranged in the treatment chamber 8, and the filter bags 9 are sprayed The gas pipe 10 communicat...

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Abstract

A device for cleaning dust in a filer bag is provided. A shell is provided with a dust-containing gas inlet, a dust discharging port and a purified gas outlet. A dust baffle plate is disposed in the shell and close to the dust-containing gas inlet side. A plurality of filter bags are disposed in a treatment chamber and are communicated with a gas purification chamber through gas spraying pipes. The gas purification chamber is communicated with the purified gas outlet. Scraping cylinders sleeve the filter bags and are connected to a supporting plate. The supporting plate is provided with a plurality of through slots through which dust-containing gas flows, and is driven by a driving assembly to move along the height direction of the shell. A material guide plate is disposed in a position inthe treatment chamber and close to the dust discharging port, is disposed obliquely and below the filter bags, and is driven to vibrate by a vibrating motor. The device is novel in design, reliable,good in dedusting effects, and high in dedusting efficiency. Dust does not aggregate on the filter bags for long time. After dedusting, dust is not liable to adhere to the inside of the shell, and thedevice can work stably for long time.

Description

technical field [0001] The invention relates to the field of gas purification, in particular to a bag cleaning device. Background technique [0002] The bag filter is a dry dust filter device. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of textile filter cloth or non-woven felt, and uses the filter function of the fiber fabric to filter the dusty gas. When the dusty gas enters the bag filter, the dust with large particles and large specific gravity will When the air containing fine dust passes through the filter material, the dust will be blocked and the air will be purified. After the traditional bag filter works for a long time, the dust will gather on the surface of the filter bag, and it is difficult for air to enter the filter bag, which greatly reduces the dust removal efficiency; in addition, the dust is easy to stick to the inside of the filter during the dust removal process, making it difficult to clean. The above problems ur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/02B01D46/04B01D46/48B01D46/42A61L9/20
Inventor 云凤刚
Owner 天津市嘉腾环保设备股份有限公司
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