
Vibratory feeder is a kind of weighing device that uses vibration to “feed” material to a process or machine. Vibratoring feeders use both vibration and gravity to move material. Gravity is used to determine the direction, either down, or down and to a side, and then vibration is used to move the material. The material is almost always a dry material that unlike a liquid, may not move down an incline without some assistance from the vibration effect.