Passive heating compressed air blowback bag-type dust collector
A technology of bag dust collector and heating and pressing, which is applied in chemical instruments and methods, separation of dispersed particles, filtration of dispersed particles, etc., can solve problems such as cement waste, reduce workload and avoid health effects
Inactive Publication Date: 2021-08-31
ANHUI HANSHAN COUNTY TIANSHUN ENVIRONMENTAL PROTECTION EQUIP
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a passive heating, air-compressing, back-blowing bag filter, which has the advantages of automatically cleaning the dust in the recovery cylinder and reducing the generation of dust, and solves the problem that the cement mixing devices currently on the market will cause cement waste problem
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[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some of the embodiments of the present invention, but 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 making creative efforts belong to the protection scope of the present invention.
[0024] see Figure 1-4 , a kind of passive heating and compressed air blowback bag filter, including a box body 1, the lower end of the box body 1 is fixedly connected with a dust removal bucket 2, the left side wall of the dust removal bucket 2 is fixedly connected with an air inlet pipe 3, and the right side of the box body 1 The side wall is fixedly connected with an air outlet pipe 4, the inner wall of the box body 1 is fixedly connected with a support plate 5, the side wall of the support plate 5 is provided with a bayonet and ...
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The invention relates to the technical field of flue gas dust removal, and discloses a passive heating compressed air blowback bag-type dust collector. The dust collector comprises a box body, the lower end of the box body is fixedly communicated with a dust removal hopper, the left side wall of the dust removal hopper is fixedly communicated with an air inlet pipe, the right side wall of the box body is fixedly communicated with an air outlet pipe, and the inner wall of the box body is fixedly connected with a supporting plate. A clamping opening is formed in the side wall of the supporting plate, a dust removal cloth bag is inserted into the clamping opening, a spiral pipe fixedly sleeves the air inlet pipe, a blowing pipe is fixedly connected to the side wall of the spiral pipe, a connecting pipe fixedly communicates with the left side wall of the box body, and the connecting pipe fixedly communicates with the upper end of the spiral pipe. According to the passive heating compressed air blowback bag-type dust collector, dust in a recycling barrel can be automatically discharged out of the recycling barrel when the recycling barrel collects a certain amount of dust, so that the workload of operators is reduced, and the dust can be wetted when the dust in the recycling barrel is cleaned, so that the body health of the operators is prevented from being harmed by raised dust.
Description
technical field [0001] The invention relates to the technical field of flue gas dedusting, in particular to a passive heating pressurized back-blowing bag filter. 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. [0003] When the existing bag filter is in use, the filtered dust needs to be collected uniformly in the recovery cylinder. When the dust in the recovery cylinder is collected to a certain amount, the operator needs to clean the dust in the recovery cylinder. The workload is large and there will be more dust when cleani...
Claims
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IPC IPC(8): B01D46/00B01D46/02B01D46/04B01D46/48
CPCB01D46/0002B01D46/023B01D46/04B01D46/48
Inventor 钟华张兵梁明
Owner ANHUI HANSHAN COUNTY TIANSHUN ENVIRONMENTAL PROTECTION EQUIP