Electric elevator for rare earth metal electrolytic furnace

• Main Authors: ZHOU XIAOBING, ZHANG LIZHI, XIAO YONG, LI XIAOZHANG, GUO RONGMIN, GUO XUEFENG, ZHONG YANZONG
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• Subjects: APPARATUS THEREFOR; CHEMISTRY; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; METALLURGY; PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS

The utility model relates to an electric lifter for a rare earth metal electrolysis furnace, and belongs to the field of rare earth electrolysis equipment. Comprising a lifting tetragonal prism, a movable fixing plate, a steel wire rope, a connecting plate, a cathode, a limiting device and a clamping plate, one end of the connecting plate is connected to the lifting tetragonal prism through the movable fixing plate, and the other end of the connecting plate is provided with the cathode; one end of the steel wire rope is connected with the movable fixing plate, the clamping plate is fixed to the lifting tetragonal prism in a bolt connection mode, and the limiting device is fixed to the top of the lifting tetragonal prism. When the steel wire rope is broken, the clamping plate stops the movable fixing plate from descending, the cathode is prevented from smashing a graphite crucible in the electrolytic furnace, the elevator is suitable for the electrolytic furnaces with different heights, and the safety and the