摘要
用新开发的新型旋风式微细分级机进行水泥微细分级试验.结果表明.当原动中10μm以下的颗粒含量52.6%,经分级后的细粉中小于10μm的颗粒含量达88.9%,平均粒径为4.06μm.分级切割粒径为11.8μm分级精度d_(75)/d_(25)<1.5.
The newly developed super fine cyclone classifier is used to test for the cement classification. The results are that the classified fines contain over 88. 9% of the particles which are less than 10 μm and the average particle size is 4. 06 μm. The cut size is 11. 8 μm and the accuracy d75/d25 is less than 1. 5.
出处
《水泥工程》
CAS
1996年第2期6-8,共3页
Cement Engineering
关键词
水泥
微细分级机
分级
试验
Superfine Classifier
Cement
Classification
