转炉负能炼钢攻关对策

通过介绍转炉炼钢工艺流程及工序能耗分析，为提高转炉煤气回收量及降低电耗采取了一系列攻关措施，实现了转炉负能炼钢，取得了一定经济效益。

Tackling Countermeasures of Steelmaking with Minus Energy Consumption of Converter

The steelmaking process of converte r and the analysis of process energy c onsump-tion are described.To increase reco very of converter gas and to decrease power consumption,a series of tackling measures are adopted,so that the steelmaking with mi nus energy consump-tion of the converter is realized,which has achieved satisfactory economic benefit.