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Belt conveyer tumbling cylinder surface coating ceramic technique and the ceramic tumbling cylinder manufactured by said technique

A surface coating, belt conveyor technology, used in conveyors, transportation and packaging, lamination devices, etc., can solve the problems of loose connection and easy falling off, and achieve improved impact, not easy to fall off, improve friction coefficient and wear resistance. sexual effect

Active Publication Date: 2010-10-13
POTENT MECHANICAL&IND XIAMEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a process for coating ceramics on the surface of a belt conveyor pulley and a ceramic pulley manufactured by the process. The main purpose of the present invention is to overcome the loose connection between the ceramic covering layer and the pulley of the ceramic pulley in the prior art and the problem of easy falling off. shortcoming

Method used

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  • Belt conveyer tumbling cylinder surface coating ceramic technique and the ceramic tumbling cylinder manufactured by said technique
  • Belt conveyer tumbling cylinder surface coating ceramic technique and the ceramic tumbling cylinder manufactured by said technique

Examples

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Embodiment Construction

[0015] A specific embodiment of the present invention provides a process for coating ceramics on the surface of a belt conveyor drum. The process includes the following steps: 1. First, vulcanize the ceramic sheet and the rubber as a whole. 4Mpa; 2. The cylindrical surface of the iron drum is turned into fine buds to increase the contact area with the rubber, and the cylindrical surface of the fine bumps is pickled; 3. The pickled drum Brush the adhesive on the cylindrical surface of the cylinder, and then stick the rubber sheet that has been kneaded close to the cylindrical surface to form a rubber layer; Fourth, paste the ceramic sheets that are vulcanized with the rubber on the rubber layer in turn, and use a strong force to The roller compacts and adjusts the roundness of its surface to form a ceramic layer; 5. Coat the surface of the ceramic layer with gypsum. After the gypsum is dry, cover the surface of the gypsum layer with iron sheet and tie it tightly; 6. Send the abo...

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Abstract

The present invention is ceramic coated roller for belt conveyer and its production process. The production process includes the following steps: combining ceramic plate and rubber through vulcanization, turning iron roller to form lugs and acid pickling, adhering pugged rubber plates onto the surface of the roller to form rubber layer, adhering the ceramic plates onto the rubber layer and densifying to form ceramic layer, coating one gypsum layer and tying with iron sheet, and steam heating the roller to vulcanize in a vulcanizer. The present invention combines ceramic plates with rubber firmly through vulcanization, and the ceramic coated roller has greatly raised friction coefficient and wear resistance and improved impact of conveying belt.

Description

technical field [0001] The invention relates to a manufacturing process of a belt conveyor drum, in particular to a process for coating the surface of a belt conveyor drum with ceramics. Background technique [0002] As the driving part of the belt conveyor belt, the pulley mainly provides power for the conveyor belt to run through the friction between the pulley and the belt. Generally speaking, rubber is coated on the surface of the drum to increase the number of friction systems and wear resistance. [0003] There is also a ceramic roller, that is, a thin-shell ceramic lining is fixed on the surface of the roller through bolts to form a ceramic roller coating to improve the wear resistance of the roller. In addition, some use small squares to form strips of ceramics embedded in rubber to form ceramic pulley lagging. The disadvantage of these ceramic rollers is that the combination of the ceramic sheet and the roller or rubber is not tight, and the ceramic sheet is prone...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/00B32B38/00B32B15/04B29C35/04B65G23/04
Inventor 廖政宗
Owner POTENT MECHANICAL&IND XIAMEN CO LTD