Abrasive production method for manufacturing coated abrasive tool

Abstract

The invention discloses an abrasive production method for manufacturing a coated abrasive tool. The abrasive production method for manufacturing the coated abrasive tool comprises the steps that first, silicon carbide obtained in a processing workshop is ground by a ball mill to produce silicon carbide raw materials with sizes meeting the requirements, and the raw materials are transported to a storage silo through a transportation device; an elevator, a sectioned screen, a magnetic separator, a dry cleaning machine and a feeder are turned on in sequence; after the silicon carbide raw materials are transported from the storage silo to the dry cleaning machine through the feeder for cleaning, sewage enters a collector through a dust removal pipeline for collecting, clean silicon carbide rawmaterials are magnetically separated by the magnetic separator; materials which are not qualified for magnetic separation are collected, and silicon carbide raw materials which are qualified for magnetic separation are processed in sections through the sectioned screen; and the sectioned silicon carbide raw materials are transported to corresponding fine screening machines by the transportation device for screening to obtain a required abrasive. According to the abrasive production method for manufacturing the coated abrasive tool, production can be carried out through the assembly lines of the ball mill, the elevator, the magnetic separator and the sectioned screen, the produced abrasive is high in cleanliness, and the manufacturing of the coated abrasive tool is prevented from being affected.

Description

technical field [0001] The application relates to the field of abrasive production, in particular to an abrasive production method for making coated abrasives. Background technique [0002] F sand and P sand refer to the models produced by different production processes according to different purposes in the abrasive industry. P sand mainly refers to abrasives used for the production of coated abrasives: abrasive belts, abrasive cloths, sandpaper, etc. However, at present, most of the P-sands used in coated abrasives are produced by washing, drying, magnetic separation, colonization, and reclassification, and the cleanliness is low, which will affect the production of coated abrasives. [0003] It can be seen that how to improve the cleanliness of the abrasives used to make coated abrasives and avoid affecting the production of coated abrasives is a problem to be solved urgently by those skilled in the art. Contents of the invention [0004] The application provides an ab...

AI Technical Summary

Problems solved by technology

[0004] This application provides a method for producing abrasives for making coated abrasives, which solves the problem of how to improve the cleanliness of abrasives used to make coated abrasives in the prior art and avoid affecting the production of coated abrasives

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