Controlled solidification plant for melts of electrically conductive material includes an annular cathode and several annular part anodes spaced out from each other

摘要

The controlled solidification plant includes a container (3) for the material (2), an annular cathode (4), and several part anodes (5I>, 5II>, 5III>, 5IV>) spaced out from each other in a jacket (9). There are insulation rings (12, 12', 12", 12''') between the part anodes. There is a magnetic coil (6) passing radially around the jacket.