Worn steel wire rope core conveyor belt reusing method

A technology for steel cord cores and conveyor belts, applied in conveyors, transportation and packaging, etc., can solve problems such as wear and waste of conveyor belt resources, achieve the effects of reducing cleaning times, increasing service life, and reducing the frequency of human-machine contact

Inactive Publication Date: 2018-12-07
SHANXI TAIGANG STAINLESS STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies of the existing technology and solve the technical problem of waste of resources caused by directly replacing the conveyor belt with a new conveyor belt on the working surface with serious wear and basically no wear on the non-working surface in actual use, the invention provides a worn steel cord conveyor method with reuse

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the examples.

[0018] A method for reusing a worn steel cord conveyor belt, wherein the outer surface of the worn steel cord conveyor belt is called a working surface, and the inner surface of the worn steel cord conveyor belt is called a non-working surface, comprising the following steps:

[0019] a. Identify the degree of scratch on the working surface of the steel cord conveyor belt: the scratch does not expose the steel cord, and the depth of the scratch exceeds 30% of the original conveyor belt thickness and does not exceed 50% of the original conveyor belt thickness;

[0020] b. Cut off any position of the worn steel cord conveyor belt in the step a along the width direction;

[0021] c. Turn one end of the steel cord conveyor belt cut off in step b 180 degrees around the axis of the steel cord conveyor belt, and then connect one end of the steel cord conveyor belt after the flip...

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PUM

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Abstract

The invention provides a worn steel wire rope core conveyor belt reusing method and belongs to the technical field of conveyor belt transmission. By means of the worn steel wire rope core conveyor belt reusing method, the technical problem of resource waste caused by directly replacing worn conveyor belts with new conveyor belts is solved. The solution scheme comprises the following steps that a,the scratched degree of the working surface of the steel wire rope core conveyor belt is recognized; b, the worn steel wire rope core conveyor belt is cut off; c, the cut-off steel wire rope core conveyor belt is formed into a mobius ring structure; d, the steel wire rope core conveyor belt of the mobius ring structure is slowly pulled to move utilizing a loading machine to make the non-working surface of the worn steel wire rope core conveyor belt run to one side of the outer surface; e, the conveyor belt in the step d is cut off again to make the non-working surface of the worn steel wire rope core conveyor belt all run to one side of the outer surface, and overall overturning of the steel wire rope core conveyor belt is finished. By means of the worn steel wire rope core conveyor belt reusing method, the service life of the steel wire rope core conveyor belt is greatly prolonged, the production cost is lowered, spilling of materials along the route is reduced, the material cleaningtimes is reduced, the frequency of man-machine contact is lowered, and safety hazards are reduced.

Description

technical field [0001] The invention belongs to the technical field of conveyor belt transmission, in particular to a method for reusing worn steel cord conveyor belts. Background technique [0002] The belt conveyor is a large-scale machine that can transport a large amount of block, granular, powder and finished materials. When the conveyor belt returns, it needs a cleaner to clean the residual attachments on the upper covering layer. If the conveyor belt is working Severe surface wear or deep scratches will increase the number of covering layer attachments, increase the material scraped by the cleaner, and increase the cleaning workload. [0003] The working surface of the conveyor belt is severely worn or has deep scratches, and the cleaner cannot fit well with the upper covering layer and scrape the material. The deposits stick to the surface of the idler roller, which will accelerate the wear of the conveyor belt covering surface. [0004] The cover layer on the conv...

Claims

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Application Information

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IPC IPC(8): B65G15/00
CPCB65G15/00
Inventor 乔兵胡晶森王瑞强
Owner SHANXI TAIGANG STAINLESS STEEL CO LTD
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