| 摘要 |
An apparatus for the superficial electrolytic treatment of metal strips, comprising several separate and non-communicating tanks, or containers, located along the path of metal strip ( 13 ). A series of electrodes in pairs ( 14', 15', 14'', 15'', 14''', 15 '''), arranged as tunnels, is situated along the path. Each pair is associated with a container ( 2', 2'', 2 '''), in which an electrod 14', 14'', 14 ''') of each pair is located above the strip and the other ( 15', 15'', 15 ''') is located below said strip, in a reciprocally opposits position and at an appropriate distance. The electrode pairs alternately have opposite polarity and each of them is respectively associated with a container. Rollers ( 3, 3', 3'', 3 ''') in pairs for strip pressing are situated at the common border of adjacent containes for the galvanic separation of the strip surface areas facing the electrode pairs of opposite polarity. |
