摘要
以180t转炉作为研究对象,通过理论计算和现场调研,发现喷枪存在许多缺陷。结合生产实际,优化氧枪喷头参数以满足生产要求,每吨钢平均耗氧从52m^3/t下降到50m^3/t,平均供氧时间从18min缩短到15min,使用寿命提高一倍。
180t converter was taken as the object of study. Through theoretical calculation and field investigation, it is found that there are many deficiencies in the lance. Combined with the actual production, optimizing the parameters of oxygen lance nozzle to meet the production requirements, the average oxygen consumption per ton is decreased from 52m^3/t to 50m^3/t, the average oxygen time from 18 minutes to 15 minutes, the service life is doubled.
作者
冯超
黄奜怡
刘帅
张晓妮
Feng Chao Huang Feiyi Liu Shuai Zhang Xiaoni(Sinosteel Anshan Research Institute of Thermo -Energy Co. , Ltd)
出处
《冶金能源》
2017年第5期11-12,40,共3页
Energy For Metallurgical Industry
关键词
氧枪喷头
参数优化
氧耗
oxygen lance nozzle
parameter optimization
oxygen consumption
