500kA大型预焙电解槽电流效率与铝水平相关性探讨  

Discussion on the correlation between current efficiency and aluminum level of 500kA large prebaked cell

作　　者：张向珍 ZHANG Xiang-zhen(Aluminum Corporation of China Liancheng Branch,Lanzhou 730335,China)

机构地区：[1]中国铝业股份有限公司连城分公司,甘肃兰州730335

出　　处：《世界有色金属》2021年第8期13-14,共2页World Nonferrous Metals

摘　　要：通过对500kA电解槽电流效率和铝水平相关性分析,在实际生产中提高铝水平以增强电解槽稳定性,从而提高电流效率。Through the correlation analysis of current efficiency and aluminum level of 500kAelectrolytic cell,the aluminum level of electrolytic cell is improved in actual production to improve current efficiency,and the bottom and corner of electrolytic cell are insulated to eliminate the negative impact of high aluminum water.

关 键 词：电流效率 铝水平 相关性 保温 

分 类 号：TF821[冶金工程—有色金属冶金]