High-strength composite material for mining scraper conveyer and production method of high-strength composite material

Abstract

The invention belongs to the field of composite materials, and particularly relates to a high-strength composite material for a mining scraper conveyer, which comprises a fiber high-strength composite material, the fiber high-strength composite material comprises a reinforcing layer, a wearing layer and a buffer layer, fibers used by the fiber high-strength composite material reinforcing layer are formed by combining glass fibers, carbon fibers and basalt fibers; a novel high-strength composite material is used for replacing a traditional heavy metal material, the problems that a scraper conveyor is heavy and difficult to carry underground are solved, the section of the scraper conveyor is of an H structure, wear-resisting ceramic blocks are attached to the positions where chains at the two ends pass through a middle plate, the wear-resisting effect is achieved, and the service life of the scraper conveyor is prolonged. The fiber high-strength composite material is adopted, the wear-resistant ceramic blocks are attached to the material, the weight of the material is lighter than that of a metal material, the wear resistance of the material is higher than that of the metal material, and the scraper conveyor can be conveniently carried underground.

Description

technical field [0001] The invention relates to the field of composite materials, in particular to a high-strength composite material for a mining scraper conveyor and a production method thereof. Background technique [0002] High-strength composite materials are composite materials made of reinforced fiber materials and matrix materials through winding, molding and other molding processes. [0003] With the development of the country's economy, small-scale and low-level coal mines have been gradually shut down and eliminated. Coal mine machinery is mostly made of metal and is relatively heavy. It is difficult to transport and carry underground. Scraper conveyors are used as coal mines to transport coal underground. The equipment needs to be moved frequently according to the conditions of the mining area. [0004] Existing scraper conveyors are all made of bulky metal materials, and the handling is very heavy, which makes it very difficult to move the machine underground. ...

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology and solve the problem that the existing scraper conveyors are made of heavy metal materials, and the handling is very heavy, which makes it very difficult to carry the machine underground, the present invention proposes a mining scraper conveyor High-strength composite material for board conveyor and production method thereof

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