水泥回转窑用耐火材料研究进展  

Research progress of refractories for cement rotary kilns

作　　者：屈超 李杭 黄潇阳 张海军[1] 张少伟[1] Qu Chao;Li Hang;Huang Xiaoyang;Zhang Haijun;Zhang Shaowei(The State Key Laboratory of Refractories and Metallurgy,Wuhan University of Science and Technology,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,湖北武汉430081

出　　处：《耐火材料》2025年第1期87-92,共6页Refractories

基　　金：国家自然科学基金资助项目(52272021,52232002,U23A20559)。

摘　　要：水泥回转窑是目前制备水泥的主要设备,耐火材料是保障水泥高温生产过程安全运行、节能减排和技术进步的重要基础原材料。水泥回转窑煅烧温度高,不仅可以用于生产水泥,还可以处理固体废弃物和生活垃圾,在节约能源的同时处理废弃物,但这也对水泥窑用耐火材料提出了更高的要求。综述了水泥回转窑用镁铝质、镁铁铝质和镁钙质耐火材料的研究现状及存在的问题,并对未来水泥回转窑用耐火材料的研究方向和研究重点进行了展望。Cement rotary kilns are the main equipment for cement production at present.Refractories are crucial fundamental materials that ensure the safe operation,energy conservation,emission reduction,and technological progress during the high-temperature production process.Cement rotary kilns have a high calcination temperature.They can not only be used for cement production but also for handling solid waste and domestic garbage,which saves energy while disposing of waste.However,this also places higher demands on the refractories used in cement kilns.This paper reviews the current research status and existing problems of magnesia-alumina,magnesia-ferro-alumina,and magnesia-calcia refractories for cement rotary kilns,and also looks ahead to the future research directions and key points of refractories for cement rotary kilns.

关 键 词：水泥回转窑 耐火材料 抗侵蚀性能 挂窑皮性能 

分 类 号：TQ175[化学工程—硅酸盐工业]