韶钢2200m^3高炉处理炉缸冻结实践  

Practice of Treating Hearth Freezing in 2200 m^3 Blast Furnace at Shaogang

作　　者：蒋兵 陈生利 JIANG Bin;CHEN Sheng-li(Guangdong Shaoguan Iron and Steel Corporation,Iron Works,Shaoguan 512123,China)

机构地区：[1]广东韶关钢铁公司炼铁厂,广东韶关512123

出　　处：《甘肃冶金》2020年第4期25-28,共4页Gansu Metallurgy

摘　　要：韶钢2200 m^3高炉因事故造成炉缸冻结,复产前进行了严密的组织策划,制定了科学、详细的复产方案,有效的风口前渣铁清理和封堵,采用氧枪加热技术,渣铁及时排放,仅用了26天,高炉快速恢复正常。Due to the accident,the furnace cylinder of the 2200 m^3 blast furnace in Shaogang was frozen.Before the resumption of production,the strict organization and planning were carried out,and a scientific and fine resumprion plan was formilated.The slag iron before the tuyere was cleaned and blocked effectively.

关 键 词：高炉 炉缸冻结 渣铁排放 

分 类 号：TF573.1[冶金工程—钢铁冶金]