摘要
本文分析了二棒轧制线加热炉存在的加热段烧嘴少、不合理的热负荷分配、不恰当的加热炉尺寸、不合适的炉型结构、加热操作不规范的问题，提出了相应的解决办法，通过实施，取得满意效果。
burners in er furnace In this article, problems about heating furnace in No.2 steel bar rolling line such as less heating section, unreasonable thermal load distribution, inappropriate furnace size, improp- lines and nonstandard operation are analyzed relevant countermeasures are put forward, de- sirable effects are achieved by practice.
出处
《水钢科技》
2015年第3期56-59,共4页
Shuigang Science & Technology
关键词
空气过剩系数
热负荷
炉型结构
炉膛压力
excess air ratio, thermal load
furnace lines
furnace pressure
