25.5 MVA钛渣电炉自焙电极维护与事故的探讨  

Maintenance of Self-Baking Electrode of 25.5 MVA Titania Slag Furnace and the Accident Discussion

作　　者：李东 

机构地区：[1]攀钢集团兴钛科技有限责任公司,四川攀枝花617069

出　　处：《钛工业进展》2007年第5期36-39,共4页Titanium Industry Progress

摘　　要：介绍大型钛渣电炉自动控制自焙电极的压放方法,分析大型钛渣电炉在生产中发生的电极事故,提出电极糊成分控制和电极糊柱管理、以及在热停炉前后采取的电极维护和防范措施,尽量减少或避免电极事故的发生。The methods of controlling the slipping rate and electrodes paste of the self-baking electrodes in large-scale titania slag furnace are introduced and the accidents of electrodes in production are analyzed. Several suggestions are put forward to decrease or prevent electrode accidents, such as controlling the electrode paste composition and height, taking electrode maintenance and preventive measures before and after hot blowing-out and so on.

关 键 词：钛渣冶炼 自焙电极 事故 

分 类 号：TF823[冶金工程—有色金属冶金]