EQUIPMENT TO CONDUCT UNINTERRUPTED PROCESS OF ELECTROLYTIC PRECIPITATION

摘要

electrodeposition. SUBSTANCE: invention is related to production of metal strips or foil and deposition of coats. Equipment to conduct uninterrupted process of electrolytic precipitation includes cathode current drum with current-conducting surface over entire employed width, anode located concentrically relative to current drum and at some distance from it. In this case space between current drum and anode is washed by electrolyte. Screening strips placed between cathode surface of current drum and anode border on current drum. They screen electrically edge zones of current drum and protect them by that from electrolytic precipitation. Working zone of current drum functioning during electrolytic process is located between screening strips. Side of screening strip facing working zone of drum depending on circumstances has ledge due to which thickness of produced metal strip or one-sided coat diminishes towards edge of strip to zero. EFFECT: widened functional capabilities of equipment. 9 cl, 4 dwg