巴西MUSA粉烧结试验研究和生产实践  

Experimental Study on Sintering of Brazil Musa Powder Production Practice

作　　者：欧阳希 黄承芳 陈萌 OUYANG Xi;HUANG Ceng-fang;CHEN Meng(Guangdong ZNIS Co.,Ltd.of Baowu Group Zhongnan Iron&Steel,Shaoguan,Guangdong,512123,P.R.China)

机构地区：[1]宝武集团中南钢铁广东中南钢铁股份有限公司,广东韶关512123

出　　处：《南方金属》2023年第5期32-38,共7页Southern Metals

摘　　要：为降低烧结配矿成本,使用非主流矿巴西MUSA粉替代主流矿是配矿方案之一。通过烧结杯对比试验,研究了巴西MUSA粉对烧结过程和烧结矿性能的影响,确定了巴西MUSA粉合适配比结构并将其应用于实际烧结和高炉生产中,达到了提升烧结矿产量质量指标和支撑高炉保持高产、低耗、顺行状态的效果。烧结和高炉生产实践表明,配加巴西MUSA粉替代主流矿可行且降低了配矿成本。In order to reduce sintering blending cost,using non-mainstream mines-Brazil MUSA powder instead of mainstream ore distribution is one of the schemes.Through the comparative test of sintering cup,the influence of Brazilian MUSA powder on sintering process and sinter performance was studied,and the appropriate proportion structure of Brazilian MUSA powder was determined and applied in actual sintering and blast furnace production,which achieved the quality index of sintering ore quantity and supported blast furnace to maintain high yield,low consumption and smooth running.The results of sintering and blast furnace production show that it is feasible to replace mainstream ore with Brazilian MUSA powder and reduce the ore blending cost.

关 键 词：巴西MUSA粉 试验研究 生产实践 

分 类 号：TF046[冶金工程—冶金物理化学]