A high-efficiency pulse dust collector and its working method

A pulse dust collector and high-efficiency technology, applied in chemical instruments and methods, separation methods, dispersed particle separation, etc., can solve the problems of low dust removal efficiency and accelerated air, and achieve the effects of improving dust removal efficiency, accelerated filtration, and large expansion volume.

CN112023547BActive Publication Date: 2022-05-03临泉县由基食品股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-05-03

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Abstract

The invention discloses a high-efficiency pulse dust remover and its working method. The dust remover comprises a lower box body. A flip cover is provided, and several groups of filter bags are arranged between the fixed mounting plate and the movable mounting plate. A high-pressure gas tank is installed on the outer wall of one side of the flip cover and the outer wall of the upper box away from the flip cover, and the high-pressure gas tank passes through The connecting pipe is connected with the air spray pipe, and the moving assembly is installed on the supporting frame, and the moving assembly is fixedly connected with the movable mounting plate; the filter bag in the present invention is placed horizontally, so that the contact area between the air and the filter bag is larger, thereby accelerating Air filtration improves dust removal efficiency, and at the same time, compressed gas is fed into both ends of the filter bag, which shortens the time for compressed gas to fill the filter bag. The filter bag of the present invention is easy to install and disassemble, and can quickly maintain the filter bag.
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Description

technical field

[0001] The invention relates to the technical field of dust removal equipment, in particular to a high-efficiency pulse dust collector and its working method. Background technique

[0002] The principle of the pulse bag filter is to use compressed air as the driving force, use the compressed air ejected from the air storage tank instantly, and induce the air several times the amount of injected air to enter the filter bag at high speed through the air injection pipe, so that the filter bag can flow from the top filter port to the bottom. It produces rapid expansion and impact vibration, and has a strong effect of clearing and depositing dust. This kind of dust collector has high dust removal strength and can allow higher filtration wind speed, so it has become the most widely used dust removal method in China;

[0003] The patent document (CN107961605A) discloses a high-efficiency pulse-type dust collector. The air and filter bag of the pulse-type dust colle...

Examples

Embodiment Construction

[0038] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0039] Such as Figure 1-5 As shown, a high-efficiency pulse dust collector includes a lower box 1, the bottom of the lower box 1 is provided with an ash bucket 2, and the top of the lower box 1 is provided with an upper box 3, and the upper box One end of the body 3 is provided with a flip cover 4, the bottom of the flip cover 4 is hinged to the bottom of one end of the upper box body 3, and the top of the flip cover 4 and the top of one end of the upper box body 3 are fixed by bolts;

[0040] The inner side of the upper ...