Cyclone electric-bag pulse filter cylinder separator

Abstract

The invention relates to a cyclone electric-bag pulse filter cylinder separator. The separator comprises components of, from top to bottom: an upper spiral case, a lower outer cylinder, a lower ash hopper, and a dumper. The upper spiral case is positioned on the upper end of the separator. The lower outer cylinder is arranged on the lower part of the upper spiral case. An inner cylinder is arranged in the lower outer cylinder. Filter bags are arranged in the inner cylinder. A grate plate is arranged on the lower end of the inner cylinder. A rapping device is arranged on the outer side of the lower part of the lower outer cylinder. The lower ash hopper is arranged on the lower part of the lower outer cylinder. The dumper is arranged on the bottom of the lower ash hopper. Emitter wires are distributed on the peripheral of the upper spiral case. Porcelain bushings are sleeved on the emitter wires. An air outlet is arranged above the upper spiral case. A plurality of gas storing packs are arranged on the outer side of the air outlet. A pulse valve is arranged on the gas storing packs. The pulse valve is connected to an injection pipe. The actions of the pulse valve are controlled by an ash removing controlling apparatus. The cyclone electric-bag pulse filter cylinder separator provided by the invention is suitable to be used for treating flue gas with a relatively high concentration, and provides a separation efficiency reaching 99.99%. The gas obtained after separation can be directly discharged into the atmosphere. The actual application effect of the separator is good.

Description

technical field [0001] The invention relates to a high-efficiency dust removal equipment in the field of environmental protection, in particular to a cyclone electric bag pulse filter cartridge dust collector, which is mainly used for waste gas purification treatment of raw material mills, cement mills, packaging and conveying systems in the cement industry, It can also be used for dust collection in steel, machinery, electric power, metallurgy, food and tobacco industries. Background technique [0002] my country is a big producer and consumer of cement, steel, electric power and other industries, and these three major industries are also industries with relatively serious dust pollution. Guided by the scientific concept of development, the calls for energy conservation and emission reduction in various regions and industries are getting higher and higher, and environmental protection emission standards are becoming stricter. The dust control equipment required for the abov...

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Problems solved by technology

This kind of dust removal system not only requires a large investment and is complex, but also has high dust removal resistance, large air leakage rate, and large temperature drop, which no longer meets the actual use requirements of today.

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