炼钢氧枪系统的改造及应用  

REFORMATION AND APPLICATION IN OXYGEN LANCE SYSTEM

作　　者：王建峰[1,2] 张彩军[2] 王超[2] 

机构地区：[1]河钢集团宣化钢铁公司 [2]河北理工大学

出　　处：《河南冶金》2010年第6期40-42,共3页Henan Metallurgy

摘　　要：炼钢厂转炉扩容后对氧枪系统进行了改造,重新设计了氧枪尺寸及喷头,改造了氧枪输送管路与控制系统,优化了各项工艺参数。氧枪改造后,提高了供氧强度,缩短了冶炼周期,溅渣效果良好,增加了经济效益。Lance and nozzle were redesigned,lance pipeline and control system were reformed and various process parameters were optimized after the converter capacity extension reformation,which increasing oxygen feed capacity,shortening tapping cycle,thus slag splash results is better and the economic benefit is increased.

关 键 词：氧枪 改造 冶金效果 

分 类 号：TF341[冶金工程—冶金机械及自动化]