Self-cleaning bag type dust collector
A technology of bag dust collector and dust collector, which is applied in chemical instruments and methods, separation of dispersed particles, filtration of dispersed particles, etc. It can solve the problems that bag dust collectors cannot be used normally and filter bags are easy to be blocked.
Inactive Publication Date: 2019-11-01
HEFEI HEYI ENVIRONMENTAL PROTECTION TECH ENG
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Problems solved by technology
[0003] After the bag filter is used for a long time, fine dust adheres to the filter bag, which is easy to block the filter bag, making the bag filter unable to work normally. Therefore, we propose a self-cleaning bag filter
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] see Figure 1~3 , the present invention provides a technical solution: a self-cleaning bag-type dust collector, including a dust collector body 1, an induced draft fan is installed in the dust collector body 1, and is used to suck dust-laden gas into the dust collector, and the dust collector The body includes a box body 21, an ash hopper 22, a filter bag 17, a dusty gas inlet 24, a clean gas outlet 25 and a bag cage 23, and the two sides of the box bod...
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The invention discloses a self-cleaning bag type dust collector which comprises a dust collector body, wherein a pipeline communicates with the bottom of the dust collector body; a first sealing bearing is inserted into the pipeline; a stainless steel tube is in interference fitting connection with the middle ring of the first sealing bearing; the lower end of the stainless steel tube is sleeved by a second sealing bearing; a water inlet tube is mounted outside the second sealing bearing through a pipeline connector; a second gear is connected with one side of the first gear through meshing; and the second gear is in keyed joint with the output shaft of the motor. As the pipeline communicates with the bottom of the dust collector body, the stainless steel tube is mounted in the pipeline through the first sealing bearing, the water inlet tube is mounted at the lower end of the stainless steel tube through the second sealing bearing, the motor is powered on to drive the stainless steel tube to rotate in a filtering screen bag, and meanwhile, water is introduced into the stainless steel tube from the water inlet tube and is ejected to the filtering screen bag through pinholes, dust onthe filtering screen bag can be cleaned.
Description
technical field [0001] The invention relates to the technical field of bag-type dust collectors, in particular to a self-cleaning bag-type dust collector. 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 Then it settles down and falls into the ash hopper. When the gas containing fine dust passes through the filter bag, the dust is blocked and the gas is purified. [0003] After the bag filter is used for a long time, fine dust adheres to the filter bag, which is easy to block the filter bag, making the bag filter unable to work normally. Therefore, we propose a self-cleaning bag filter . Contents of the invention [0004] The purpose of the present...
Claims
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IPC IPC(8): B01D46/02B01D46/04
CPCB01D46/02B01D46/04
Inventor 汪为忠韩晓春席颖韩冰郭磊汪成飞
Owner HEFEI HEYI ENVIRONMENTAL PROTECTION TECH ENG