Why is agitation necessary for electrolytic decontamination?

Why is agitation necessary for electrolytic decontamination?

Sat May 17 09:04:42 CST 2025

In the production process using alkaline galvanizing brightener, if the plating solution is contaminated with heterogeneous metal impurities and electrolytic decontamination is required, why is it accompanied by agitation?

Electrolytic treatment since it relies on the impurities in the cathode (or anode) on the surface of the electrochemical reaction and be removed, then conditions should be created so that the entire plating solution in the metal impurities and electrode surfaces have full contact opportunities. Stirring can accelerate the movement of impurities and increase the contact between the metal impurities and the electrode, in order to improve the treatment effect, electroplating plant in electrolytic removal should be stirred at the same time as the plating solution.

Bigely engineers found in the production site of alkaline galvanizing brightener that ultrasonic agitation of the plating solution during electrolytic treatment can also improve the treatment effect. Therefore, units with conditions, electrolytic treatment should try to use circulating filtration and cathode movement to accelerate the flow of the plating solution agitation, electrolysis with the cathode moving device on than static electrolysis efficiency is much higher.

About us

Guangdong Bigely Technology Co., Ltd. ,founded in 2003, is a high-tech enterprise integrating R & D,production, sales and service, specializing in the production of electroplating chemicals. As a fast growing electroplating chemicals supplier in China, our products are widely used to meet the plating needs of different industries and exported to many countries from all over the world. They can meet the environmental protection standard after use, mainly used in automobile parts, sanitary ware, electronic products, hardware, furniture, building accessories and other fields.

If you need our high-quality electroplating additives, please contact us. We can provide you samples for test, and also provide a series of services.