The working principle of Multi-layer electromagnetic screens and the dynamics analysis

摘要

Introducing the structures of Multi-layer electromagnetic screens and elaborating the working principle of Multi-layer electromagnetic screens, we have carried on the computation to the related parameter in the foundation of dynamics analysis. The designing adopts the vibration modes and principles of the transmission, takes electro-magnetic vibrator as vibration source, encourages to drive four vibration shafts through the vibration transmission system at the same time, and eventually the materials are passed then sifted out the screen mesh. The products have small space occupation, the high vibration intensity, large capacity, easy to operate, stable performance, high efficiency, low power consumption, small dynamic and self cleaning sieves, etc.