Liquid supply device for electrochemical polishing

Abstract

The invention discloses a liquid supply device for electrochemical polishing. The liquid supply device for electrochemical polishing comprises an electrolytic tank; an electrolyzing device is mountedin the electrolytic tank; an electronic hydrometer is arranged in the electrolytic tank; a water barrel is arranged above the electrolytic tank; the water barrel is filled with water; the lower end ofthe water barrel communicates with a first water outlet pipe; the first water outlet pipe communicates with a first electromagnetic valve; a network signal transceiver is fixed to one side of the electrolytic tank; and a stirring tank is fixed to the top of the other side of the electrolytic tank. The liquid supply device for electrochemical polishing has the function of automatically proportioning an electrolyte solution; when the concentration of an electrolyte in the electrolytic tank is too high or too low, new electrolyte solution and water can be automatically supplemented into the electrolyte solution in the electrolytic tank; meanwhile, the liquid supply device for electrochemical polishing has a filtering function, which can effectively filter phosphate and sulfate deposits separated from the electrolyte solution in the electrolytic tank; and the electrolyte solution in the electrolytic tank can be stirred; a workpiece with water can be effectively subjected to air-drying inabove working process.

Description

technical field [0001] The invention belongs to the field of electrochemical polishing liquid supply equipment, in particular to a liquid supply device for electrochemical polishing. Background technique [0002] The general electrochemical liquid supply devices on the market now have a single function, only a simple liquid supply function, and there are many defects: 1. The electrolyte cannot be automatically proportioned; 2. When the electrolyte in the electrolytic cell evaporates, it cannot be timely Add new electrolyte and water to the electrolytic cell; three, the electrolyte cannot be filtered; four, the electrolyte in the electrolytic cell cannot be stirred during the electrolysis process. Contents of the invention [0003] The invention provides a liquid supply device for electrochemical polishing to solve the defects in the prior art. [0004] The present invention is achieved through the following technical solutions: [0005] The liquid supply device for elect...

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Problems solved by technology

[0002] The general electrochemical liquid supply devices on the market now have a single function, only a simple liquid supply function, and there are many defects: 1. The electrolyte cannot be automatically proportioned; 2. When the electrolyte in the electrolytic cell evaporates, it cannot be timely Add new electrolyte and water to the electrolytic cell; 3. The electrolyte cannot be filtered; 4. The electrolyte in the electrolytic cell cannot be stirred during the electrolysis process

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