The electrophoresis washing system includes UF spray, UF immersion, and pure water washing;
The overall balance system between the backwash water and the tank solution is the key to ensuring the normal operation of the system; Therefore, strengthening the management of critical liquid level control systems is crucial.
For lead-free electrophoretic primer, a UV sterilization device should be added before pure water enters the electrophoresis system. For production lines with reverse osmosis systems, a UV sterilization device should be added at the outlet of the reverse osmosis clean water.
A larger flow rate of UF liquid can reduce losses and improve post cleaning efficiency.
The application of reverse osmosis systems in post electrophoresis rinsing is increasing, and the application of reverse osmosis systems has achieved zero emissions in electrophoretic coating, increasing the utilization rate of coatings to the limit. But it has become necessary to replace all the rinsing water in practice according to a certain cycle.