1000m^3高炉高铝矿冶炼技术的研究和应用  

Study and Application of the Smelting Technology for High-aluminum Ore in 1000m^3 Blast Furnace

作　　者：姬光刚 王辉 张金波 殷长勇 王磊 Ji Guanggang Wang Hui Zhang Jinbo Yan Changyong Wang Lei(The Ironmaking Plant of Laiwu Branch Compan)

机构地区：[1]莱芜分公司炼铁厂

出　　处：《莱钢科技》2017年第3期24-27,共4页Laigang Science & Technology

摘　　要：针对高铝炉渣难以熔化,并且粘度增大,流动性变差的缺点,通过改善配料结构、稳定炉料结构、改善焦炭质量、控制渣中镁铝比、控制渣比,保证好渣铁热量、优化高炉上下部调剂等措施,有效适应了渣中铝提高对炉况的影响,保证了炉况的稳定顺行。For that the high-aluminum slag is difficult to melt and its fluidity will become worse with the increase of viscosity, through stabilizing the burden structure, improving the coke quality, controlling the magnesium-aluminum ratio and slag ratio, ensuring the slag iron heat, and optimizing the upper and lower part coordination of BF , the influence of aluminum increase on the furnace condition was effectively reduced, and the stability of furnace condition was ensured.

关 键 词：高铝矿 配矿 炉渣性能 

分 类 号：TF812[冶金工程—有色金属冶金]