Vibrating Feeder

Vibrating Feeder is mainly used to feed material into the primary crusher homogeneously and continuously. Meanwhile, it can screen material, making the crusher more powerful. Proven performance and maintenance free operation make our vibrating feeders the first choice in feeders for the most demanding applications including public utilities, mining, metals production, food processing, cement, and other industries.

Working principle of Vibrating Feeder:

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.

Vibrating screens are designed to make separation / filtration of crushed material from fine dust to oversize. The screen frame, a bolted & welded steel structure, accommodates the screen mesh & the drive unit. The screen is designed by the assembly of an eccentric shaft, made out of alloy steel & two no. of heavy duty double spherical bearings with dust & water tight seals, for efficient operation & low maintenance. The angle of the throw screening action is adjusted with such design that it provides the same vibration to all parts of the screen in order to obtain proper filtration/ screening of crushed material of different sizes simultaneously while separating oversized product.

Characteristics of Vibrating Feeder:

Stable vibrating, reliable operation, long using life;
Can adjust the excitation force and change and control the flow stably and conveniently;
The vibrating motor, as the excitation source, has low noise, small power consumption, good adjusting performance and without material splash;
Simple structure, reliable running, convenient installation, light weight, small size, easy maintenance, and the enclosed type can prevent dust pollution.

Technical parameter:

Notice: Any change of Vibrating Feeder technical data shall not be advised additionally.