摘要
通过采取加强入炉原燃料质量的管理,维护好合理的操作炉型,加强铜冷却壁渣皮的控制,降低炉体热负荷、脱湿鼓风等措施,韶钢8号高炉从2012年12月开始保持低燃料比冶炼水平,2013年5、6月燃料比分别下降到489 kg/t、488 kg/t,达到全国同类型高炉先进水平.
Through the control of strengthening the management of fuel quality, keeping good furnace operation, strengthening copper cooling wall slag skin, and adopting the measures such as reducing the dehumidified blast and heat load of the furnace body, the 8# blast furnace at SGIS has begun to keep a low fuel ratio since from December, 2012. The fuel ratio decreased to 489 and 488 kg/t in May and July, 2013 respectively, which achieved the advanced level of the same type of blast furnaces in China.
出处
《南方金属》
CAS
2014年第4期27-30,共4页
Southern Metals
关键词
操作炉型
渣皮
热负荷
热制度
燃料比
furnace operation
slag
heat load
heating system
fuel ratio
