The rotary vibrating screen utilizes an upright motor as the excitation source. Eccentric weights are mounted on both the upper and lower ends of the motor, converting the motor's rotational motion into three-dimensional motions of horizontal, vertical, and inclined directions. These motions are then transmitted to the screen surface, causing the material to undergo an outward expanding involute motion. Therefore, this series of vibrating screens is referred to as the rotary vibrating screen. The rotary vibrating screen boasts advantages such as a long material trajectory and high screen surface utilization. By adjusting the phase angles of the weights on the upper and lower ends, the motion trajectory of the material on the screen surface can be altered, allowing for different screening requirements such as fine screening and probability screening.
Application fields:
Screening, impurity removal, and filtration of granular and slurry materials in industries such as food, pharmaceuticals, chemicals, and metal metallurgy; the rotary vibrating screen has advantages such as a long material trajectory and high utilization rate of the screen surface. By adjusting the phase angle of the upper and lower heavy weights, the motion trajectory of the material on the screen surface can be changed. It can perform fine screening, probability screening, etc