Rotary vibration screen

Rotary vibrating screen, as a piece of powdery material screening equipment, uses vertical vibration motor as its vibration source. The vertical vibration motor have a eccentric block at the both at their upper and lower sides. The eccentric blocks can generate a three-dimensional movement in horizontal, vertical and inclined movement. By adjusting the phase angles of the upper and lower eccentric blocks, the material on the screen can change the movement locus, achieving suitable screening performance.