TUBULAR ELECTRODIALYSIS AND ELECTRODEPOSITION MEMBRANE ELECTRODE DEVICE

摘要

A tubular electrodeposition and electrodialysis cell (1), in particular for painting processes by immersion in a paint bath, having preferably a rigid supporting structure (8), at least one electrode (7), and a semipermeable membrane (9) fitted to the supporting structure (8) at a given distance from the electrode (7), to separate the paint bath from a dialysis liquid circulating in the cell; members (21, 24, 41, 42, 46) are provided which cooperate with the supporting structure (8) to fit the membrane (9) hermetically to the supporting structure (8) and permit removal of the membrane.