Dustproof material-guiding skirt board for belt conveyor

Abstract

The invention relates to a dustproof material-guiding skirt board for a belt conveyor. The problem to be solved is the dust pollution caused by a coal conveying system of a thermal power plant. The dust of the thermal power plant is treated by a plurality of dust removing methods of a dry type, a cloth bag type, a wet spraying type and the like, and the dust still seriously exceeds the standard. The dustproof material-guiding skirt board has the technical essential that the dustproof material-guiding skirt board is formed by using a negative-pressure cavity for surrounding a positive-pressure cavity, wherein the positive-pressure cavity is a closed cavity enclosed by a cover body, a rubber belt positioned at the lower part of the cover body, and a rubber board arranged between the cover body and the rubber belt, the negative-pressure cavity is a closed cavity enclosed by a cover body, baffle boards arranged on both sides of a rubber belt, an open type side cover board, an upper cover board and the rubber belt, and a dust removing pipe is communicated with the negative-pressure cavity. The dustproof material-guiding skirt board has the advantage that the dustproof conveying problem of materials nearby material falling points can be comprehensively and favorably solved.

Description

technical field [0001] The invention belongs to a dust-proof part of a belt conveyor, which is mainly used for a belt conveyor for conveying powdery materials, and especially relates to a device that can play a very good dust-proof role in the dust pollution caused by the coal conveying system of a thermal power plant . Background technique [0002] At present, the dust pollution caused by the coal conveying system of thermal power plants has constituted a serious hazard to the health of workers. The dust control here has gone through various dust removal methods such as dry type, cloth bag, and wet spraying, but the dust exceeding the standard is still serious, so that most power plants put the original design and installation of the dust removal system on hold, wasting investment, and various. Dust control system loses confidence. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide...

AI Technical Summary

Problems solved by technology

The dust control here has gone through various dust removal methods such as dry type, cloth bag, and wet spraying, but the dust exceeding the standard is still serious, so that most power plants put the original design and installation of the dust removal system on hold, wasting investment, and various. Loss of confidence in dust control system

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