DS-M型超细分选机的开发与应用  

Development and application of DS-M super subdivision separator

作　　者：李邦宪 孙继亮 陈刚 Li Bangxian;Sun Jiliang;Chen gang(CNBM Hefei Powder technology equipment Co.,Ltd.,Hefei,230051)

机构地区：[1]中建材(合肥)粉体科技装备有限公司,安徽合肥230051

出　　处：《水泥工程》2020年第3期33-35,共3页Cement Engineering

摘　　要：文章介绍了高效超细粉煤灰专用分级机的研究,在此基础上,重点介绍了DS-M型超细分级机的工作原理及性能特点,分析了DS-M型超细分级机组成的圈流粉磨分选系统的应用效果。实践证明,针对超细粉煤灰分选的选粉机的设计是成功的,在45μm的超细粒径下的分级效率达到80%~90%。This paper introduces the research on the special classifier for high efficiency superfine grinding fly ash. On this basis, it mainly introduces the working principle and performance characteristics of DS-M superfine classifier, and analyzes the application effect of the circle flow grinding separation system composed of DS-M superfine classifier. The practice shows that the design of the classifier for the separation of ultra-fine fly ash is successful, and the classification efficiency reaches 80% ~ 90% under the ultra-fine particle diameter of 45 μm.

关 键 词：超细粉煤灰 超细分级机 选粉效率 

分 类 号：TQ172.6[化学工程—水泥工业]