摘要
邯钢5号高炉自2010年中修开炉后,经过改善煤气利用,提高顶压、增加富氧、低硅冶炼率等相关措施,实现了产量均产5 346 t,煤比170 kg/t,焦比297 kg/t,燃料比495 kg/t的良好指标,完成了建炉以来最好指标.
The main technical indeces for No. 5 BF at Handan Steel were appreciably improved since its intermediate relining in the year of 2010 by improving the gas efficiency, enhancing the top pressure, using the oxygen-enriched blow, and employing low silicon smelting. The average daily production reached 5 346 t, with a coke ratio of 297 kg/t, a coal ratio of 170 kg/t, and a fuel ratio of 495 kg/t being obtained.
出处
《南方金属》
CAS
2012年第1期40-42,共3页
Southern Metals
关键词
高炉
节能
煤比
操作制度
blast furnace
energy-saving
coal ratio
operation system
