DEVICE FOR PROCESSING STOCK OF HEAVY NONFERROUS METALS IN SALT MELTS Russian patent published in 2013 - IPC C25C7/00 

FIELD: metallurgy.

SUBSTANCE: device comprises lined cathode bath on support with drain hole and heater, anode bowl from dielectric, dielectric tube with wireway, and electric heaters. One third of bath height, from bath top, represents a reversed truncated cone. Cover with central through hole is arranged on the bath. Disc-like anode mixer is arranged inside anode bowl. Foam breaker composed of disc with through hole and rectangular blades is arranged at bath top cylindrical section. Bearing assembly with wireway is rigidly recurred atop bath cover and composed of cylindrical barrel with cover and through holes in bottom and cover. Bearings with graphite fillers are arranged inside said barrel rigidly secured by four posts atop bath cover supporting gas discharge branch pipe to exhaust gas in direction opposite motor rotation. Encased thermal sensor is arranged atop the cover and at bath top while float-type level meter is arranged at bath bottom, level meter being composed of hollow ball with rod passing through bath cover.

EFFECT: higher efficiency, decreased pollution of working area.

2 cl, 2 dwg