Regeneration and utilization system of diamond wire cooling liquid

Abstract

The invention discloses a regeneration and utilization system for diamond wire cooling liquid. The regeneration and utilization system comprises a first liquid storage tank used for storing blended cooling liquid and a slicing machine slurry cylinder communicating with the first liquid storage tank; a waste liquid tank connected with a slicer slurry cylinder and used for storing cut waste liquid, a first ion detector arranged in the waste liquid tank and used for detecting the content of metal ions, and a first liquid supplementing tank electrically connected with the first ion detector and connected with the waste liquid tank and used for conveying an ion scavenger to the waste liquid tank. The waste liquid tank is connected with a third liquid storage tank, the third liquid storage tank is connected with a second liquid supplementing tank for storing cooling liquid and used for regenerating the cooling liquid, and the third liquid storage tank is connected with the first liquid storage tank and used for conveying the regenerated cooling liquid to the first liquid storage tank. According to the invention, the treatment and cyclic utilization of the cooling liquid are realized, and the discharge amount of waste liquid is low; water resources are saved in the whole process, the environmental protection quality is improved, and a full-automatic regeneration system is achieved.

Description

technical field [0001] The invention relates to a cooling liquid treatment system, in particular to a diamond wire cooling liquid regeneration and utilization system. Background technique [0002] At present, the cooling fluid for diamond wire cutting in the photovoltaic industry is cut by manually adding pure water and cooling fluid. After cutting, it is directly discharged to the sewage station, and then discharged directly after treatment at the sewage station. Therefore, the existing diamond wire cutting coolant treatment methods mainly face the following problems: 1. The direct treatment of COD discharge exceeds the standard, and the environmental protection evaluation is unqualified; 2. The cost of using coolant is high; Poor chipping; 4. Manual addition has no fool-proof measures and is easy to leak. Contents of the invention [0003] Purpose of the invention: The purpose of the invention is to provide a diamond wire cooling liquid regeneration and utilization syst...

AI Technical Summary

Problems solved by technology

Therefore, the existing diamond wire cutting coolant treatment methods mainly face the following problems: 1. The direct treatment of COD discharge exceeds the standard, and the environmental protection evaluation is unqualified; 2. The cost of using coolant is high; Poor edge collapse; 4. Manual addition has no fool-proof measures and is easy to leak

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