提高顶吹平炉炉龄的实践  

PRACTICE ON INCREASING SERVICE LIFE OF TOP BLOW OPEN-HEARTH FURNACE

作　　者：张作璞[1] 

机构地区：[1]武钢第一炼钢厂

出　　处：《钢铁研究》1996年第4期7-11,36,共6页Research on Iron and Steel

摘　　要：简述了顶吹氧平炉炉顶砖的损坏和影响炉龄的主要因素，总结了我厂近几年来为提高炉龄的实践和效果。By described the demage of top bricks in the top blow oxygen open-hearth furnace and main factors on decreasing service life of the furnace,the practice as well as the effects of increasing service life in the plant recent years have been summurized in this paper.

关 键 词：炉龄 温度控制 吸力控制 平炉 寿命 

分 类 号：TF748.305[冶金工程—钢铁冶金]