唐钢南区高炉3200m^3应对焦炭质量波动的生产实践  

THE PRODUCTION PRACTICE TO ADDRESS QUALITY FLUCTUATION OF COKE IN SOUTH BLAST FURNACE OF TANGSTEEL

作　　者：曹维超 范文生 方丽平 司新国 黄亚玲 王少宁 

机构地区：[1]河钢集团唐钢公司

出　　处：《河南冶金》2017年第6期23-25,31,共4页Henan Metallurgy

摘　　要：结合唐钢南区高炉的生产数据,分析焦炭冷态强度M40和M10、热性能CSR和CRI对高炉指标的影响。通过采取合理降低焦炭负荷、调整操作制度和热制度、加强原料和生产管理以及保持稳定的布料制度等措施,有效降低焦炭质量波动对炉况的影响。Considering with the production data of south blast furnace in Tang Steel,the influence of cold state strength M40 and M10,thermal property CSR and CRI of coke on the indexes of BF is analyzed. The influence of coke quality deterioration on BF was effectively reduced by lower burden ratio,reasonable operation system and thermal system,raising the management level of raw material and production,maintaining a stable burden distribution system.

关 键 词：焦炭质量 冷态强度 热性能 高炉 

分 类 号：TF54[冶金工程—钢铁冶金]