摘要
莱钢型钢3号高炉经过不断摸索与总结,逐步形成了合理的操作制度,煤气利用率由2012年1月份的42.11%逐步上升至10月份的46.73%,燃料比相应地由1月份的517 kg/t(Fe)逐步降低至10月份的503 kg/t(Fe),各项技术经济指标保持了较好水平。
Through continuous exploration and summary, the No. 3 blast furnace of Lai Steel gradually formed a reasonable operating system and the utilization rate of gas gradually increased from 42.11% in January 2012 to 46.73% in October. The fuel ratio lowered from 517kg/t（Fe） in January to 503kg/t（Fe） in October. The technical and economic indicators maintain a good level.
出处
《中国冶金》
CAS
2014年第1期47-51,共5页
China Metallurgy
关键词
高炉
煤气利用率
低燃料比
blast furnace
utilization rate of blast furnace gas
low fuel ratio
