转炉复合锥度分体式氧枪的研究与应用  

RESEARCH AND APPLICATION OF OXYGEN LANCE WITHCOMPLEX TAPER AND SEPARATED BODY USED FOR BOF

作　　者：陈峨[1,2] 顾宪强 张满仓[1,2] 荆有利 齐忠希[1,2] 

机构地区：[1]鞍山热能研究院 [2]本溪钢铁(集团)有限责任公司

出　　处：《钢铁》1999年第7期19-21,共3页Iron and Steel

摘　　要：介绍了一种新型转炉炼钢氧枪——复合锥度分体式氧枪。该氧枪具有枪体粘渣易于自动脱落、换枪速度快、操作稳定、喷溅少、金属收得率高、可减轻工人的劳动强度等优点，经济效益和社会效益十分可观。A new type of oxygen lance with complex taper and separated body used for BOF is presented This type of lance has following advantages:it is easy and automatically to remove when the slag is stuck on the lance body, the replacement of the lance is easy and fast, the lance operation is stabilized with less splashing and high rate of metal recovery, the labor intensity of workers is reduced and etc The economic and social benefits are enormous so that this kind of lance is worth while to spread it widely

关 键 词：转炉炼钢 锥度 分体式 氧枪 氧气顶吹转炉 

分 类 号：TF724.3[冶金工程—钢铁冶金]