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Pulse filter bag type explosion-proof dust removing equipment

A kind of dust removal equipment, filter and dust removal technology, which is applied in the direction of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc., can solve the problems such as the pulse bag dust removal device is easy to explode, achieve stable and controllable explosion-proof performance, and improve the effect of filter and dust removal , The effect of stable appearance of the equipment

Inactive Publication Date: 2019-03-19
SHENZHEN MEIPUDA ENVIRONMENTAL PROTECTION EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned patented product does not solve the problem that the pulse bag dust removal device is prone to explosion

Method used

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  • Pulse filter bag type explosion-proof dust removing equipment
  • Pulse filter bag type explosion-proof dust removing equipment

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Embodiment Construction

[0018] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0019] Figure 1-2 A specific embodiment of the present invention is shown: a pulse bag filter type explosion-proof dust removal equipment, including an air inlet 1, an air outlet 2, an explosion-proof valve 3, a pressure sensor 4, a pressure pump 5, a controller 6, an electromagnetic pulse valve 7, and a Venturi tube 8, filter dust bag 9 and dust collector body 10, pressure pump 5 is arranged on the dust collector body 10, a plurality of filter dust removal bags 9 are arranged side by side on the dust collector body 10, venturi tube 8 is arranged on the pressure pump 5 and Between the filter dust bag 9, the electromagnetic pulse valve 7 is set on the venturi tube 8, the air inlet 1 and the air outlet 2 are set on the dust collector body 10, the explosion-proof valve 3 is set on the dust collector body 10, and the pressure sensor 4 is set On...

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Abstract

The invention discloses pulse filter bag type explosion-proof dust removing equipment which comprises an air inlet, an air outlet, an explosion-proof valve, a pressure sensor, a pressure pump, a controller, an electromagnetic pulse valve, a venturi tube, filter dust bags and a dust remover body, wherein the pressure pump is arranged on the dust remover body; the multiple filter dust bags are arranged in parallel on the dust remover body; the venturi tube is arranged between the pressure pump and the filter dust bags; the electromagnetic pulse valve is arranged on the venturi tube; the air inlet and the air outlet are arranged on the dust remover body; the explosion-proof valve is arranged on the dust remover body; the pressure sensor is arranged on the dust remover body; and the controlleris arranged on the dust remover body and is in signal connection with the pressure sensor, the electromagnetic pulse valve and the explosion-proof valve. According to the pulse filter bag type explosion-proof dust removing equipment disclosed by the invention, the pressure value in the dust remover body can be monitored in real time by an intelligent device so as to conveniently dynamically regulate the pressure input, and the explosion-proof performance of the equipment is stable and controllable by virtue of a two-stage explosion-proof device.

Description

technical field [0001] The invention relates to the field of dust removal equipment, in particular to a pulse bag filter type explosion-proof dust removal equipment. Background technique [0002] Since the pulse bag filter came out in the 1950s, it has been widely used at home and abroad, and has been continuously improved. It has made great progress in purifying dusty gases. Large size, small footprint, high purification efficiency, reliable operation, simple structure, and small maintenance. However, this dust removal method has the danger that the dusty gas is easy to explode under high pressure, so solving this problem will bring great safety to the use of this dust removal method. [0003] CN201720764557.1 discloses a flexible filter bag device for a pulse dust collector, including a filter bag body, the filter bag body is composed of glass fiber and aramid fiber, the upper end of the filter bag body is bonded with a sealing ring, and the filter bag body is set There ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/00B01D46/02B01D46/30B01D46/44B01D46/46
CPCB01D46/0093B01D46/023B01D46/30B01D46/446B01D46/46B01D46/62
Inventor 张善平朱文岐钟蔚东
Owner SHENZHEN MEIPUDA ENVIRONMENTAL PROTECTION EQUIP CO LTD
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