摘要
本钢北营新2~#高炉随着原料条件的改善,将布料矩阵由中心加焦的布料模式调整为"平台+漏斗"的布料模式,煤气利用率达到48.5%以上,燃料比降至510kg/t以下,炼铁成本显著降低。
The new North 2~# blast furnace with the raw material conditions improve,the cloth matrix by adjusting the distribution mode for "central coke charging mode platform + funnel",the gas utilization rate reached more than 48.5%,the fuel ratio below 510kg/t,significantly reducing the cost of ironmaking.
引文
[1]王筱留.高炉生产知识问答.北京,冶金工业出版社,2008