高炉用炮泥研究进展  

Development on Taphole Clay of Blast Furnace

作　　者：鞠茂奇 温立冬 聂建华[1] 程水明[2] 夏昌勇[2] 梁永和[1] 蔡曼菲 徐超[1,3] JU Maoqi;WEN Lidong;NIE Jianhua;CHENG Shuiming;XIA Changyong;LIANG Yonghe;CAI Manfei;XU Chao(Wuhan University of Science and Technology,The State Key Laboratory of Refractories and Metallurgy,Wuhan 430081,China;Wuhan Research Institute of Metallurgy Construction Co.,Ltd of MCC Group,Wuhan 430081,China;Wugang REFRACTORY,Co.,Ltd.,Wuhan 430081,China)

机构地区：[1]武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉430081 [2]中冶武汉冶金建筑研究院有限公司,武汉430081 [3]武钢耐火材料有限责任公司,武汉430082

出　　处：《硅酸盐学报》2023年第3期687-697,共11页Journal of The Chinese Ceramic Society

摘　　要：鉴于高炉大型化的趋势,出铁口作为高炉工作环境最为恶劣的区域,服役于此的出铁口用耐火材料——炮泥受到了广泛的关注。本文对高炉出铁口用炮泥主要性能,包括其可塑性、抗侵蚀性以及烧结性能进行了介绍,并对近些年来炮泥研究的相关文献进行了总结,介绍了炮泥骨料、基质以及结合剂各部分的最新研究进展,在此基础上对炮泥未来的发展方向进行了展望。In large-scale blast furnaces,the use of a proper refractory material for taphole as the most severe working area of blast furnaces has attracted much attention.This review introduced the main properties of taphole clay as a refractory material for blast furnace taphole,i.e.,its plasticity,corrosion resistance and sintering properties,and summarized recent relevant work on taphole clay for aggregate,matrix and binder.In addition,the future development of taphole clay was also prospected.

关 键 词：炮泥 可塑性 抗侵蚀性 结合剂 

分 类 号：TQ175[化学工程—硅酸盐工业]