提高2000m^3高炉喷煤比攻关实践  

Practice of Increasing Coal Rate for 2000m^3 Blast Furnace

作　　者：墙蔷 黄日清 赵秀华 黄玉梅 

机构地区：[1]炼铁厂技术科

出　　处：《柳钢科技》2010年第S1期50-54,共5页

摘　　要：介绍在柳钢2号高炉(2000m)3实施的"精料"和"精风"方针,保证高炉风口均匀喷煤,优化高炉各项操作制度,加强监控稳定炉况及加强炉前出铁操作管理等措施,高炉喷煤比由143kg/t提高到173kg/t以上,最高达到188kg/t。'Beneficiated Material'and'Beneficiated Air' policy taken by NO.2 2 000m3 blast furnace. The measures,such as fairly well PCI at tuyere,operating regulations majorization,B.F. condition stabilization,tapping strengthening,took to increase the PCI ratio from 143kg/t to more than 173kg/t,even 188kg/t max.

关 键 词：高炉 冶炼 操作 喷煤比 

分 类 号：TF538.63[冶金工程—钢铁冶金]