Furnace leakage emergency protection device of aluminum electrolytic tank

• Main Authors: GONG XINGCHEN, AI SHENGPENG, LIU WEIYUAN, LEI YONGXIANG, ZHU YOUHUI, LIU DENGXU, KANG JUNNIAN, HENG MAOLIN, ZHANG YUPING, YUE JIWEI, ZHANG SHENGKAI, ZHU HONGCHUN, TIAN YUANHUAN, GU XILIANG
• Format: Patent
• Language: Chinese; English
• Published: 25.04.2012
• Subjects: APPARATUS THEREFOR; CHEMISTRY; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; METALLURGY; PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS

The utility model relates to the technical field of aluminum electrolysis, in particular to a furnace leakage emergency protection device of an aluminum electrolytic tank, which is used for protecting electrolytic tank conducting bus facilities during furnace leakage emergency rescue of a prebaked aluminum electrolytic tank. The furnace leakage emergency protection device comprises a wedge-shaped diversion groove, a concave baffle plate, an L-shaped backplate, an L-shaped baffle plate, wherein the wedge-shaped diversion groove comprises a trapezoid diversion groove base plate made of an isolating heat insulation mica plate, a wedge-shaped diversion groove ledge, a handle and a handle hole, the concave baffle plate comprises a concave baffle plate base plate made of the isolating heat insulation mica plate, a concave bayonet, a handle hanging plate, a riveted lock hole and a handle hole, the L-shaped backplate comprises an L-shaped backplate base plate and an L-shaped backplate right-angle hanging plate, and t