Device for cleaning accumulated coal under flat belt

A technology of cleaning device and flat belt, which is applied in the direction of cleaning device, transportation and packaging, and improvement of process efficiency. The effect of safe and efficient cleaning

Pending Publication Date: 2022-06-07
HUAINAN MINING IND GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]The belt conveyor is the main transportation equipment for coal materials in coal mines. At present, the belt conveyor reduces the residual coal accumulation on the working surface of the belt by installing a cleaner on the belt, but the cleaner cannot Realize 100% recovery of residual coal deposits into the production system, resulting in a certain amount of spilled coal deposits on the ground under the belt conveyor that need to be cleaned manually. When the cleaning effect of the cleaner on the belt is poor, manual cleaning of a large amount of coal deposits under the belt conveyor , the workload of the staff is heavy, it takes up a lot of human resources and there is a certain safety risk in the cleaning operation
Manual cleaning is not timely, and when there is too much coal accumulation under the belt conveyor, it will endanger the normal operation of the equipment and directly affect the normal production order

Method used

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  • Device for cleaning accumulated coal under flat belt
  • Device for cleaning accumulated coal under flat belt
  • Device for cleaning accumulated coal under flat belt

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Embodiment Construction

[0029] In order to facilitate those skilled in the art to understand the technical solution of the present invention, the technical solution of the present invention will now be further described with reference to the accompanying drawings.

[0030] The terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may expressly or implicitly include one or more of that feature. In the description of the present application, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0031] see figure 1 , This embodiment discloses a coal deposit cleaning device under a flat belt, including a rail 1 , a coal scraping unit 2 , a tractor 3 and a traction rope 4 .

[0032] The track 1 is two parallel, each track 1 is installed between the legs on the lower two si...

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PUM

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Abstract

The invention discloses a cleaning device for accumulated coal under a flat belt. The cleaning device comprises a coal scraping unit, a rail, a traction machine and a traction rope. The two rails are fixedly installed on the two sides of the lower portion of the belt conveyor respectively, and the coal scraping unit is installed between the rails. The at least two traction machines are arranged on the machine head and the machine tail of the belt conveyor respectively, one end of the traction rope is connected with the coal scraping unit, and the other end of the traction rope is connected with the traction machines. The coal scraping unit is arranged below the belt conveyor, automatic movement of the coal scraping unit is controlled through the traction machine and the steel wire rope, compared with manual cleaning, efficient cleaning of accumulated coal is achieved, labor of operators is basically not needed in the whole process, and safety of the operators is guaranteed.

Description

technical field [0001] The invention relates to the technical field of coal mine belt conveyors, in particular to a coal deposit cleaning device under a flat belt. Background technique [0002] The belt conveyor is the main transportation equipment for coal material in coal mines. At present, the belt conveyor can reduce the residual coal accumulation on the working surface of the belt by installing the cleaner on the belt, but the cleaner cannot realize 100% recovery of the residual coal into the production system, causing the belt conveyor to fall under the belt conveyor. There is still a certain amount of scattered coal deposits on the ground that needs to be cleaned manually. When the cleaning effect of the cleaner on the belt is poor, the amount of coal deposits under the belt conveyor needs to be cleaned manually. Certain security risks. If the manual cleaning is not timely, and there is too much coal under the belt conveyor, it will endanger the normal operation of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G45/14B65G15/32
CPCB65G45/14B65G15/32B65G2201/045Y02P10/20
Inventor 许宗伟洪兵胡晓春李俊薛涛李晓锐沈宏张迪杨春刘学军邱宁镇
Owner HUAINAN MINING IND GRP
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