重介质旋流器入料系统变频器的选择与应用

Selection and Application of Frequency Changer for Feeding System of Dense Medium Cyclone

介绍了重介质旋流器给料泵变频器的选择、控制功能的实现以及应用中的几个问题,

The paper presents an account of selection of frequency changer used for feeding pump of dense medium cyclone, effect of function of the frequency changer and the problems identified in its application. The advantages and application potential of the technology of frequency control of motor speed is also described in the paper.