莱钢3 200 m3高炉炉役后期操作技术实践
Practice of Late Operation Technology of 3 200 m3 Blast Furnace in Laisteel
胡亚涛1
作者信息
- 1. 山东钢铁股份有限公司 莱芜分公司炼铁厂,山东 济南 271104
- 折叠
摘要
论述了莱钢 3 200 m3高炉炉役后期的生产指标情况,分析制约高炉指标提升的因素,采取常态化护炉方式降低炉缸侧壁温度,实现炉缸安全运行.通过优化炉料结构以及各种操作制度与操作炉型相适应的操作技术,实现了高炉指标显著提升的技术实践.
Abstract
The production index of 3 200 m3 blast furnace in Laisteel in the later stage of service is discussed.By analyzing the factors restricting the improvement of blast furnace index,the normal furnace protection method is adopted to reduce the side wall temperature of the furnace cylinder,so as to realize the safe operation of the furnace cylinder.The technical prac-tice of significantly improving the index of blast furnace has been achieved.
关键词
高炉/炉料结构/烧结矿Key words
blast furnace/charge structure/sinter引用本文复制引用
出版年
2024
NETL
NSTL
万方数据