Abrasive recycling device used in abrasive cloth production process

Abstract

The invention discloses an abrasive recycling device used in the production process of emery cloth, which comprises a compressed air power source, an inlet of a compressed air box communicated with the compressed air power source, and an abrasive collection box communicated with the top of the compressed air box , the outlet of the compressed air box is connected to the inlet of the ion separator, the upper end of the ion separator is connected to a fan and a dust collector, and the bottom of the ion separator is connected to an abrasive recovery box. In the abrasive recovery device used in the abrasive cloth production process of the present invention, the compressed air power source causes the compressed air box to generate a high-speed flow of gas to form a negative pressure, and the abrasive and sand dust generated by the ion separator are separated, and the separated abrasive is removed After all, the sand and dust are clean, and the sand and dust are discharged into the atmosphere after dedusting and purification, which solves the problem of environmental pollution caused by direct discharge of the abrasive without removing the sand and dust in the process of abrasive recovery in the prior art.

Description

technical field [0001] The invention relates to the field of abrasive cloth production, in particular to a device for recovering abrasives in the abrasive cloth production process. Background technique [0002] In the production process of emery cloth, the abrasives produced need to be processed in time, and the abrasives are mixed with sand and dust gas. If they are not treated thoroughly during the recycling process, the generated pollutants will enter the air and cause environmental pollution. However, from the current treatment In terms of method, the recovery equipment is relatively simple. The abrasive and sand and dust are not separated. The abrasive directly enters the recycling box during the process, and the gas mixed with sand and dust directly enters the atmosphere, causing pollution to the environment and increasing the pollution index of pm2.5. Contents of the invention [0003] The technical problem to be solved by the invention is to use the abrasive recove...

AI Technical Summary

Problems solved by technology

[0002] In the production process of emery cloth, the abrasives produced need to be processed in time, and the abrasives are mixed with sand and dust gas. If they are not treated thoroughly during the recycling process, the generated pollutants will enter the air and cause environmental pollution. However, from the current treatment In terms of method, the recovery equipment is relatively simple. The abrasive and sand and dust are not separated. The abrasive directly enters the recovery box, and the gas mixed with sand and dust directly enters the atmosphere, causing pollution to the environment and increasing the pollution index of PM2.5.

Images