Apparatus for continuous electrolytic treatment of metal strip and sealing structure for electrolytic cell therefore.

摘要

An electrolytic treatment apparatus has a seal structure for establishing liquid-tight seal at an end of electolyte path (9). The seal structure comprises a seal roll (6) resiliently biased toward a rotary drum (3) periphery and thus establishing sealing contact with a surface of the metal strip (2). The seal roll (6) may be cooperative with an elastically deformable sealing member for establishing complete liquid-tight seal.