There are two eccentric shafts rotating at high speed at the same time from opposite directions, thus the strong centrifugal

force is formed. The component forces of centrifugal force along the vibrating direction will always overlap each other, then

counteract with that of vertical force from vibrating direction, then exciting force along single direction is formed to drive the

feeder vibrate along straight line. When materials are fed into the feeder, they may be thrown up and move like Para curve,

then fall down. The materials will move forward on the slope surface of the vibrating bowl feeder

ZSW Series Structural Drawing