Bag string suction and dust collector

Abstract

The invention belongs to the technical field of environmental protection, and particularly discloses a cloth bag string air suction and ash removal dust collector. The cloth bag string air suction andash removal dust collector comprises a tank body, wherein an air feeding pipe is arranged at the lower part of the tank body; an ash bucket is arranged at the bottom of the tank body; filter bag pieces are arranged in the tank body; the filter bag pieces comprise a top cover, two enclosure rods, a top elastic tension rope, a piece of square filter cloth and multiple branch seats; an air discharging pipe is arranged on the top cover; a power cylinder is arranged at the top of the tank body; an output shaft of the power cylinder is fixedly connected with the top cover; the left and right ends of the square filter cloth are respectively stitched with sleeving parts; a magnet is embedded into one enclosure rod, and an electromagnet is embedded into the other enclosure rod; two second liftingropes are arranged at the bottom of the top cover; a position, which is close to the square filter cloth, of each branch seat is fixedly connected with a vertical rod. According to the dust collectordisclosed by the invention, a dust cake on the outer side wall of the square filter cloth is removed by adopting a folding mode, and reentrainment in the tank body cannot be caused.

Description

technical field

[0001] The invention belongs to the technical field of environmental protection equipment, and specifically discloses a bag string suction air dust collector. Background technique

[0002] The bag filter is a dry high-efficiency dust collector that uses a bag-type filter element made of fiber braid to capture solid particles in the gas. Its working principle is that the dust particles are intercepted due to inertia and fiber collision when they wrap around the filter bag fibers. . Dust bag is a key part in the operation of bag filter, usually cylindrical filter bag is hung vertically in the filter.

[0003] The bag filter generally includes a box body, with an air outlet on the upper side of the box body, an air inlet on the lower side of the box body, a cloth bag in the box body, and a tapered ash hopper with a large top and a small bottom at the bottom of the box. . To purify dust through this type of bag filter, the dust on the outer wall of the bag sho...

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