焦炭强度与高炉利用系数的关系  

Relationship between Coke Strength and Utilization Coefficient of a Blast Furnace

作　　者：黄建明 Huang Jianming(Hegang Tanggang Xinqu Ironmaking,Tangshan Hebei 063000)

机构地区：[1]河钢唐钢新区炼铁,河北唐山063000

出　　处：《山西冶金》2021年第3期28-29,共2页Shanxi Metallurgy

基　　金：国家自然科学基金资助项目(50574036)。

摘　　要：分析了唐钢2号高炉在2019年中生产的实践数据;具体研究了焦炭强度对高炉技术经济指标的一些影响,定量评定了焦炭M_(40)、M_(10)与高炉利用系数的关系;并在确保高炉优化用料的情况下,提出了合理使用焦煤资源的有益建议。The production practice data of No.2 blast furnace of Tangshan Iron and Steel Co.in the middle of 2019 are analyzed;The influence of coke strength on technical and economic indexes of blast furnace is studied in detail,and the relationship between coke M_(40),coke M_(10) and utilization coefficient of blast furnace is quantitatively evaluated;Under the condition of ensuring the optimal material consumption of blast furnace,some beneficial suggestions for the rational use of coking coal resources are put forward.

关 键 词：高炉 焦炭强度 利用系数 

分 类 号：TF526.1[冶金工程—钢铁冶金]