The vibrating feeder is a device that realizes material conveying and feeding by using the principle of vibration. It is widely used in industries such as mining, metallurgy, building materials, chemical industry, and food. The vibrating feeder is mainly used to convey lumpy, granular or powdery materials evenly and continuously from storage bins or other material sources to subsequent equipment (such as crushers, screeners, conveyors, etc.). At the same time, it can also be used for rough screening of materials.

VRV vibrating feeders features a sturdy structure and flexible design, capable of meeting diverse requirements. This is a large-sized electromagnetic vibrating feeder, driven by an electromagnetic vibrator. It adopts a closed structure, providing higher sealing performance, and is applied in the glass industry.

The enclosed electromagnetic vibrating feeder can flexibly adjust the material flow rate through the controller. The CV15 and CV25 series controllers of VRV support 4 - 20mA analog control and can be connected to the PLC for remote operation, enabling stepless speed regulation of the feeder from 0 to 100%.

1. Uniform and stable feeding 

The directional vibration generated by a vibrating motor or an electromagnetic vibrator can convey materials continuously and evenly along a predetermined trajectory, avoiding material accumulation or feed interruption, ensuring the stable operation of subsequent equipment (such as crushers and screeners), and improving the overall production efficiency.

2. Flexible and convenient adjustment 

The feeding amount can be easily adjusted by regulating the output voltage, changing the amplitude or the inclination angle of the feed chute, meeting the feeding requirements under different working conditions. Moreover, the adjustment process has a rapid response and is simple to operate.

3. Simple and compact structure 

It is mainly composed of components such as the vibration source (motor or eccentric shaft), feed chute, and support. With a simple structure, it occupies a small floor area, making it convenient for installation, maintenance, and repair, and reducing the equipment's maintenance costs.

4. Wide range of applicable materials 

Whether they are lumpy, granular, or powdery materials (such as ores, sand and gravel, coal powder, fertilizers, etc.), they can all be conveyed by the vibrating feeder. It can also adapt to harsh working conditions such as high temperature and a dusty environment, showing strong adaptability.

5. Low energy consumption and high efficiency 

The vibrating feeder makes materials move by using vibration inertia. Without a complex transmission mechanism, it has low energy loss and relatively low energy consumption per unit of material. At the same time, it can achieve continuous and efficient feeding, enhancing the overall efficiency of the production line.