废钢预热竖炉的开发与成效  

SCRAP PREHEATING SHAFT FURNACES DEVELOPMENT AND RESULTS

作　　者：Wilhelm Burgmann Boris B Pelts 张建平[1] 史跃勋[1] 李卫敏[1] 

机构地区：[1]安阳钢铁集团有限公司

出　　处：《河南冶金》1998年第2期11-13,23,共4页Henan Metallurgy

摘　　要：利用电炉废气进行废钢预热是炼钢厂家长期以来探求的目标,从能量成为严重的经济问题始起,电炉炼钢者们就只有眼睁睁地看着大量的废余热量被毫无用途地丢弃掉。如何将提高装料温度与综合节能结合起来已成为一个重要课题,而仅在最近几年这一目标才刚刚实现。Scrap preheating using the EAF off-gases has long been sought after by steelmakers. Ever since energy has become a serious economic issue ,EAF steelmakers have looked on in despair as huge amounts of waste heat have been exhausted uselessly. The combination of increasing charge material temperature with overall energy saving has become an important objective,which has only in recent years begun to be achieved.

关 键 词：废钢预热 废气 能量 竖炉 节能 炼钢厂 

分 类 号：TF758.3[冶金工程—钢铁冶金] X757.06[环境科学与工程—环境工程]