安钢高炉喷煤实践

PRACTICE OF PULVERIZED COAL INJECTION IN BF AT ANYANG IRON AND STEEL CO.

介绍了安钢炼铁厂高炉喷煤的工艺流程,分析了自1995年9月以来高炉的喷煤情况和冶炼效果,以及目前喷煤系统存在的问题和今后改造的措施。

This article introduces the technology of pulverized coal injection in BF at Anyang Iron and Steel (Group) Co. The general situation and results of pulverized coal injection are analyzed. Since the coal injection system was put into operation in september, 1995, the existing problems of this system and improving measures to be adopted in future are put forward.