硅钡钙合金冶炼中炉底上涨的原因分析及实践  

THE REASON ANALYSIS AND PRACTICE OF FURNACE BOTTOM RISING IN SMELTING SILICON-BARIUM-CALCIUM ALLOY

作　　者：麻林伟 冯太伟 贾磊 妥文军 孙德强 吕俊杰[3] MA Linwei;FENG Taiwei;JIA Lei;TUO Wenjun;SUN Deqiang;LYU Junjie(Zhengzhou Xukun Energy Saving Technologies Co.,Ltd.,Zhengzhou 450001,China;Inner Mongolia Qingshuihe Hongyude Chemical Co.,Ltd.,Huhehot 011600,China;Chongqing University of Science and Technology,Chongqing 401331,China)

机构地区：[1]郑州市旭坤节能科技有限公司,河南郑州450000 [2]内蒙古清水河县鸿羽德化工有限公司,内蒙古呼和浩特011600 [3]重庆科技学院,重庆401331

出　　处：《铁合金》2021年第2期12-14,共3页Ferro-alloys

摘　　要：介绍了12.5MVA硅钡钙复合合金电炉在正常冶炼过程中,炉况波动频繁,电极周围刺火严重,炉况异常时炉底上涨较快,单位电耗较高,产品产量较低,炉况的有效冶炼周期较短等诸多问题,开展技术分析及研究,并从几个方面采取有效措施,炉底易上涨得到抑制,取得较好的实践效果。In the normal production of 12.5 MVA SiBaCa composite alloy furnace,the furnace condition fluctuates frequently,the fire around the electrode occurs seriously.Under abnormal furnace condition,the furnace bottom rises faster,the unit power consumption is higher,the output is lower,and the effective furnace smelting cycle is shorter.To solve these problems,combined with the exchange of on-site technicians,technical research is carried out,and effective measures are taken from several aspects.The problem of furnace bottom rising easily is suppressed with good results.

关 键 词：硅钡钙 炉底上涨 炉况波动 原因分析 生产实践 

分 类 号：TF645.3.6[冶金工程—钢铁冶金]