近20年来,在苏联和国外的实践过程中,越来越普遍地采用了特殊结构的设备去处理细粒级的有用矿物,其中包括利用离心力场的水力旋流器。由于在各种工艺操作过程中采用水力旋流器,都能使工艺过程的效率有很大的提高,因此就使脱水和脱泥等方面的工作有了很大的改进。虽然水力旋流器有很多优点,但根据实践经验和通过研究表明,它对各种参数的变化是很敏感的。在使用过程中发现它有以下一些缺点:在旋流器的内部存在有两个相反方向的矿 In the past two decades or so, practices in the Soviet Union and abroad have increasingly adopted specially structured equipment for handling fine-grained useful minerals, including hydrocyclones that utilize centrifugal force fields. Because of the use of hydrocyclones in a variety of process operations, the efficiency of the process can be greatly improved, thus greatly improving the work on dewatering and desliming. Although hydrocyclones have many advantages, based on practical experience and research, it is very sensitive to changes in various parameters. It has been found during use that it has some disadvantages: There are two oppositely directed mines inside the cyclone