武钢4号高炉提高煤气利用率实践  

Practices on Increasing Gas Utilization Ratio in No.4 BF of WISCO

作　　者：陆隆文[1] 舒文虎[1] 刘和平[1] 谢友阳[1] 朱义斌[1] 

机构地区：[1]武汉钢铁股份有限公司

出　　处：《炼铁》2012年第5期13-15,共3页Ironmaking

摘　　要：对武钢4号高炉提高煤气利用率实践进行了总结,通过从原燃料管理、装料制度探索、操作管理三方面人手,使煤气利用率从41%提高到44.5%,燃料比从550～570kg/t降至530～540kg/t。The paper introduces the practices on in increasing gas utilization ratio in No. 4 BF of WISCO, and reveals that the utilization ratio of gas increases from 41% to 44.5% and the fuel ratio decreases from 550 - 570 kg/t to 530 - 540 kg/t through enhancement of raw material and fuel management, improvement of charging system and refinement of operation management.

关 键 词：大型高炉 煤气利用率 装料制度 大矿批 

分 类 号：TF54[冶金工程—钢铁冶金]