外循环立式磨处理煤矸石在井下填充中的应用  

Application of Underground Filling on External Circulation Vertical Roller Mill Used in Disposing Gangue

作　　者：崔啸宇 CUI Xiaoyu(Hefei Zhongya Building Material Equipment Co.,Ltd.,Hefei 230051,China)

机构地区：[1]合肥中亚建材装备有限责任公司,安徽合肥230051

出　　处：《煤矿机电》2024年第2期83-86,共4页Colliery Mechanical & Electrical Technology

摘　　要：介绍了一种全新的外循环立式磨技术,利用其高效的磨破功能,处理煤矸石制粉用于井下填充,为煤矿企业实现煤矸石规模化、无害化处理提供了一种高效途径,具有良好的经济、环境及社会效益。A new kind of external circulation vertical roller mill technology was introduced,using its high efficiency grinding and crushing function to dispose gangue for underground filling,which provided an efficient way for coal mine enterprises to realize large-scale and harmless treatment of gangue,and had good economic,environmental and social benefits.

关 键 词：煤矸石 外循环立磨 井下填充 

分 类 号：TQ172[化学工程—水泥工业]