Dialysis system (anode cells)

In the course of the coating some acid will escape, by which the pH - value of the paint bath will be modified.  For the compensation of this some dialysis cells will be built into the dip-painting tank which will be rinsed continuously with DI water. The dialysis cells are built and fixed on both longitudinal sides of the KTL-tank in a manner where the membranes of the cells are covered by the water. Anodes are built into the dialysis cells. These serve as a counter potential of the parts in the course of the coating.