组合把持系统在大型矿热炉中的优化运用  

OPTIMIZED USING OF COMBINATION HOLDER SYSTEM IN LARGE-SCALE SUBMERGED ARC FURNACE

作　　者：梁少林 何涛 仇进 台明 

机构地区：[1]云南建水锰矿有限责任公司,建水中国654399

出　　处：《铁合金》2015年第3期30-35,共6页Ferro-alloys

摘　　要：根据25 MVA矿热炉的生产运行情况,对电炉组合把持器的常见故障及电极事故进行分析并找出原因,从电极壳结构改进、液压系统绝缘改进等方面进行设备优化运用,从而降低了设备故障率,减少了热停炉时间,提高了组合把持器电炉的运行效率。It analyzes the common breakdown of holder and electrodes and finds out causes based on operating condition of 25MVA submerged-arc furnace. Optimally applicated the equipment from improving electrode shell structure,insulation of hydraulic system, it decreases equipment breakdown rate and blowing out time, improves operating efficiency of ombination holder.

关 键 词：组合把持器 绝缘 设备故障率 电极烧损 

分 类 号：TF33[冶金工程—冶金机械及自动化] TF642