探寻高铅渣鼓风炉还原熔炼富氧浓度和鼓风量的工业试验  

Industrial test of oxygen-rich concentraction and blast volume in high lead slag blast-furnace

作　　者：李初立 刘虔[1] 

机构地区：[1]水口山有色金属集团有限责任公司,湖南水口山421513

出　　处：《中国有色冶金》2008年第6期27-30,共4页China Nonferrous Metallurgy

摘　　要：分析了高铅渣鼓风炉还原熔炼生产中存在的问题,指出调整富氧浓度和鼓风量的必要性。通过试验探寻适合的富氧浓度和鼓风量,鼓风炉上部炉结和前床结底问题显著改善,生产指标得到提高。The article analyzed question which exists on blast-furnace retailoring reduction in production, point out necessity of further adjusted the oxygen-enriched concentraction and blast volume,find out the appropriate oxygen-enriched concentration and blast volume through experiment, the problems of the upper part of blast-furnace stove and knotting bottom has been significantly improved, Production indicators has been increased.

关 键 词：高铅渣 鼓风炉 还原熔炼 富氧浓度 鼓风量 炉结 

分 类 号：TF812.031.1[冶金工程—有色金属冶金]