May 06, 2021 A four-degree-of-freedom chaotic vibrating screen with a chaotic vibration exciter as the main power source and a 3-DOF (three translational movements) parallel kinetic chain as the kinematic constraint mechanism of the outer screen frame is designed. In order to address the problems of low screening efficiency, easy blocking of screen holes, and short service life of key parts commonly used ...
Release Time : Nov_02