ELECTROLYTIC BATH FOR PROCESSING STEEL STRIP Russian patent published in 2023 - IPC C25D17/02 C25F7/00 C23G3/02 

FIELD: treatment of metal.

SUBSTANCE: invention relates to techniques for surface treatment of metallurgical strips. An electrolytic bath for processing strip steel contains a main tank body and a reflux tank body. The main tank body includes a tank cover as well as a tank bottom plate and a tank side panel, between which an inclined plate is welded to protect the main weld. Inside the main tank body there are several groups of electrode plate blocks located at intervals along its length. The electrode plate unit includes two electrode plates located at the top and bottom opposite each other. The body of the main tank is equipped with an electrode clamp for positioning and fixing the block of electrode plates, the body of the reflux tank is equipped with submersible rollers. The front and rear of each electrode plate unit are equipped with electrode protection boards, which prevent the strip steel from contacting the electrode plates. The electrode protection board has a zigzag structure, including an upper plate, a lower plate, a front side plate and a rear side plate.

EFFECT: creation of an effective and stable electrolytic bath is ensured through the use of a number of protective and stabilizing measures and the prevention of oxidation of the main weld of the tank body.

8 cl, 4 dwg