一、采用离心分級机的理由目前,矿物选别的湿式分级大多数采用水力旋流器。水力旋流器的优点是:结构简单,生产费用少,占地面积小和生产率高。但是,它只适用于10～12微米以上的颗粒分离。分离更细的物料,虽然也可采用水力旋流器,但必须选用直径很小的旋流器,因此,单机生产能 First, the reasons for the use of centrifugal classifier Currently, most of the wet classification of minerals selected hydrocyclones. Hydrocyclones have the advantages of simple structure, low production cost, small footprint and high productivity. However, it is only suitable for particle separation above 10-12 μm. Separation of finer material, although hydrocyclones can also be used, but must use a small diameter cyclone, therefore, stand-alone production