摘要
针对首钢2号高炉煤气分布不合理的状况,进行了布料调整试验,改变其过分发展的边缘、中心煤气流分布,使高炉煤气流分布趋于合理,从而提高煤气利用率,降低炉顶温度,延长炉衬寿命。
In order to change the unreasonable gas flow distribution in Shougang No. 2 blast furnace of which the edge and the center gas flow were simultaneously overdeveloped, a burden distribution experiment is carried out and the gas flow distribution turns to the reasonable state. The result is that the gas usage factor was increased and the top gas temperature was decreased. Moreover, it is beneficial to the long life expectancy of blast furnace lining.
出处
《炼铁》
北大核心
2009年第1期8-11,共4页
Ironmaking
关键词
高炉
布料试验
煤气流分布
blast furnace burden distribution experiment gas flow distribution
