Passive type belt sweeping water-coal separator

Abstract

The invention belongs to the technical field of mining belt conveyers, and particularly relates to a passive type belt sweeping water-coal separator. The problem that due to the fact that coal slime on a conveyer belt can not be easily removed, and the water content of conveyed materials is high, a storehouse is collapsed or the product moisture exceeds the standard is solved. The passive type belt sweeping water-coal separator comprises a support, a first split rebounding flexible sweeper, a high-pressure water spraying hairbrush sweeper, a second split rebounding flexible sweeper and a water-coal separator body, wherein the axes of the first split rebounding flexible sweeper, the high-pressure water spraying hairbrush sweeper and the second split rebounding flexible sweeper are parallel to the axis of a machine head roller of a belt conveyer, and the water-coal separator body is arranged below the two split rebounding flexible sweepers and the high-pressure water spraying hairbrush sweeper. The two split rebounding flexible sweepers are respectively and fixedly connected to the support, the high-pressure water spraying hairbrush sweeper is fixed to the support, and the high-pressure water spraying hairbrush sweeper and the machine head roller form a reverse-rotation rotating pair. According to the passive type belt sweeping water-coal separator, under the condition that an additional power source is not needed, the coal slime on the conveyer belt is removed through the two split rebounding flexible sweepers in cooperation with the high-pressure water spraying hairbrush sweeper, and water-coal separation is carried out on the materials through the water-coal separator body.

Description

technical field [0001] The invention belongs to the technical field of belt conveyors for mines, and in particular relates to a passive belt cleaning water-coal separator. Background technique [0002] As the belt conveyor transports coal for a long time, a layer of coal slime will adhere to the belt. If it is not cleaned in time, in serious cases, the belt head wheel, tail wheel and idler roller will cause the belt to deviate and be thrown due to the sticky coal slime material phenomenon. Currently commonly used cleaning devices include head wheel cleaners, scraper cleaners, brush cleaners, plow cleaners, etc., but the above cleaners have the following disadvantages: the distribution position is from the head wheel to the tail wheel, and the cleaning is not thorough. The effect is poor; the coal slime is thrown all the way along the belt corridor, which increases the workload of cleaning the belt corridor and wastes water resources; and the cleaning effect of the above-men...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the coal slime on the conveyor belt is not easy to be cleaned and the water content of the transported material is high, resulting in the collapse of the warehouse or the excessive moisture content of the product, a passive belt cleaning water-coal separator is further provided.

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