【摘要】 从1996年1月下旬开始,由于入炉焦炭质量恶化,水钢2号高炉(1200m~3)炉缸出现严重堆积,风口频繁损坏,炉况严重失常。恢复炉况用了44天时间,共损坏风口158个,直接经济损失达200多万元。更多还原

【Abstract】 Owing to the bad coke quailty,the seriouse hearth accumulation and the frequent tuyere damage occurred on the No.2 BF at Shuicheng Iron & Steel Group Co. in January,1996.It took 44 days to restore the hearth working condition, and during the restoring total 158 tuyeres were damaged and the direct economic loss reached 2 million yuan.更多还原