Multifunctional electric dust collector
An electrostatic precipitator, electrostatic precipitator technology, used in electrostatic effect separation, chemical instruments and methods, dispersed particle filtration, etc.
Active Publication Date: 2010-10-06
长沙通发高新技术开发有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a A multifunctional electrostatic precipitator with low steel consumption, higher dust removal efficiency and convenient maintenance
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[0041] The dust cleaning system of the multi-function electrostatic precipitator, because each electrostatic precipitator room is independent of each other, and has an independent air stop valve 6 and a normally open valve 5, so it can adopt the unique "chamber-by-chamber wind-stop vibration" and "room-by-chamber rotation Air-stop pressure air blowing” dust cleaning method: that is, each independent electrostatic precipitator chamber 15 can carry out vibration and pressure air blowing dust removal in the state of complete wind stop, which eliminates the The so-called "secondary dust" phenomenon caused by rapping and dust removal avoids repeated work and improves dust collection efficiency.
[0042] The dust removal system of the multifunctional electrostatic precipitator is very flexible. It can adjust the vibration interval and injection interval according to the discharge situation, or through effective measures such as changing the size of the vibration hammer, the dust remo...
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The invention relates to a multi-functional electrical dust precipitator, which comprises a box body (17) with one side at the upper part provided with an air inlet flue (10) and the other side provided with an air exhaust flue (9). Two rows electrical dust removing chambers (15) are respectively arranged at the both ends of the box body (17), a highly effective settling chamber (1) is arranged at the lower part of the air inlet flue (10), a preliminary electrical dust removing chamber (8) is positioned at the lower part of the highly effective settling chamber (1), the highly effective settling chamber (1) and the preliminary electrical dust removing chamber (8) are arranged in the middle of two rows electrical dust removing chambers (15), and the air inlet flue (10) is mutually communicated with the highly effective settling chamber (1) through an air-flow uniformly distributed device (19). An ash bucket (14) mutually communicated with the highly effective settling chamber (1) and the preliminary electrical dust removing chamber (8) is arranged at the bottom part of the box body, and the ash bucket (14) is mutually communicated with an ash bucket (12) at the bottom part of the electrical dust removing chambers (15) through a normally open valve (5); the ash bucket (12) is mutually communicated with the electrical dust removing chambers (15) through an air-flow uniformly distributed device (11); a wind cutting valve (6) is arranged at the top part of the electrical dust removing chambers (15) and mutually communicated with an air purifying chamber (7), active carbon is arranged in the air purifying chamber (7); the air purifying chamber (7) is mutually communicated with the air exhaust flue (9).
Description
technical field [0001] The invention relates to industrial environment-friendly dust removal equipment, in particular to a multifunctional electric dust collector. Background technique [0002] Electrostatic precipitators, especially plate horizontal electrostatic precipitators, are widely used in environmental protection and dust removal in all walks of life due to their advantages such as high dust removal efficiency, small equipment resistance, low operating costs, and wide range of adaptability to smoke and dust characteristics. As the requirements continue to improve, the requirements for the allowable dust concentration in the flue gas are also getting higher and higher. The horizontal plate electrostatic precipitator is increasingly unable to meet the requirements of environmental protection dust removal, and the steel consumption required by the structure of the horizontal plate electrostatic precipitator itself Large, and it is difficult to clean, overhaul and repl...
Claims
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IPC IPC(8): B01D50/00B01D46/24B03C3/01
Inventor 郑郁林
Owner 长沙通发高新技术开发有限公司