Vibrating Feeder

vibration feeder machine

Introduction

The Vibrating Feeder (Vibratory feeder) is mainly used in feeding materials before coarse crushing. Our GZD series machine can put the block or granule materials from the material storage into the charging device in time evenly and continuously. Therefore, it can realize even feeding for crushers in sandstone production line and make rough screening of materials. The vibrating feeder is widely used to match the crushing and sieving equipments in many industries including metallurgy, coal mine, mineral dressing, building material, chemical, grinding,ect.

Performance

1.stable vibration, reliable operation and long service life;
2.the excitation force and materials quantity moving in the feeder can be adjusted conveniently and easily;
3.the vibrating motor, as the excitation source, has low noise, small power consumption, good adjusting performance and without material splash;
4. simple structure, reliable running, convenient installation, light weight, small size, easy maintenance, and the enclosed type can prevent dust pollution

Principle

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 feeder.

Technial data