摘要：从粉磨系统与设备、高性能助磨剂和高效粉磨技术的选用等方面阐述现代水泥工业高效节能粉磨技术的最新进展,指出采用优化改进现有粉磨系统(如新增预粉磨或细破碎、开路改闭路、选用高效选粉机等)、选用新型粉磨设备(如辊压机、立磨和筒辊磨等)及其多种粉磨设备的组合系统、合理使用高性能水泥助磨剂、从技术和经济角度选择最适宜的粉磨技术等措施,是当今水泥工业节能降耗、优质高产的关键技术途径,可实现显著的经济效益和社会效益。

关键词：水泥工业；粉磨技术；粉磨设备；助磨剂；节能降耗

Abstract：The progress in new grinding technology used in modern cement industry to realize high-efficient energy saving was reviewed from the aspects of the grinding system and equipment of high-efficient energy conservation,usage of high performance grinding aids and selection of efficient grinding technology.It is suggested that the optimization of existing grinding system(such as adding pre-grinding or fine crushing,changing open system to closed system,selecting high efficiency separator etc.),selection of new cement equipment(such as rolling mill,vertical mill and roller mill) and combined system with different grinding equipment,rational use of high performance grinding aids and the choice of the most suitable grinding technology from technical and economic angles are the key techniques of energy saving and consumption reducing in nowadays cement industry,which can achieved significant economic and social benefit.

Keywords：cement industry;grinding technology;grinding equipment;cement grinding aids;energy saving and consumption reducing