关于超细分级机几个问题的探讨

Research on ultra - fine material classifiers

通过对Mikroplex超细分级机、水力旋流器和卧式螺旋分级机的介绍，指出了它们各自的特点，并就微细分级存在的问题及其对策进行了讨论．

According to the state of material to be crushed, ultra - fine material classifier is divided into wet - type and dry - type. In this paper, Mikroplx ultra - fine material classifier,hydrocyclone and horizontal spiral classifier are introduced in detail. And their problems and the related countermeasures are discussed.