电解槽对地放电打火的原因分析及处理措施  

Reasons and Treatment Measures for Ground Discharge Ignition in Electrolytic Cells

作　　者：黄峰 刘京领 王攀 练新强 张坤 汪海波 Huang Feng;Liu Jingling;Wang Pan;Lian Xinqiang;Zhang Kun;Wang Haibo(Yunnan Shenhuo Aluminum Industry Co.,Ltd.,Wenshan Yunnan 663400,China)

机构地区：[1]云南神火铝业有限公司,云南文山663400

出　　处：《山西冶金》2024年第12期260-262,265,共4页Shanxi Metallurgy

摘　　要：基于铝电解槽及系列母线经常“打火”现象产生原因及机理,在实际生产中检测对地电压操作,对一点接地和多点接地现象进行分析,提出预防和防治措施,发现问题和隐患后及时处理,能够有效防止电解槽对地放电、打火现象,确保铝电解槽供电系统平稳、安全、可靠运行。In response to the causes and mechanisms of frequent"sparking"in aluminum electrolytic cells and series busbars,through actual production testing of ground voltage operations,analysis of single point and multi-point grounding phenomena,preventive and control measures are proposed to discover problems and hidden dangers,timely handle them,effectively prevent electrolytic cell ground discharge and sparking phenomena,and ensure the smooth,safe,and reliable operation of the aluminum electrolytic cell power supply system.

关 键 词：电解槽 接地打火 单点接地 母线 

分 类 号：TF804.4[冶金工程—有色金属冶金]