Vibratory feeder

A vibratory feeder is an instrument that uses vibration to “feed” material to a process or machine. Vibratory 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. They are mainly used to transport a large number of smaller objects.

Vibrating feeder:Vibrating feeder also named Vibratory feeder,Vibrating grizzly feeder,Feed grizzly,Ore vibrating feeder.Vibrating Feeder is a kind of linear direction feeding equipment. It features smooth vibrating, reliable operation, long service life and being suitable for feeding. They are widely used in mining, building-material, silicate and chemical industry in the crushing and screening plants.

Vibrating feeder works to continously and evenly feed lump, particle and powdered materials from hopper to belt conveyer, bucket elevator, screens and crushing machines, etc. Stepless regulation is available for SBM’s vibrating feeder to automatically and centrally control the feeding volume. SBM vibrating feeder can provide ores and rocks within 500mm for the next working procedure.

In the Sand-Stone production line, Vibratory feeder can send materials to crusher evenly and continuously and at the same time, it can screen materials roughly. It can be used in these areas such as metallurgical industry, coal mining industry, mining-selecting, building, chemical and grinding industry, etc.

Ore vibrating feeder:Ore vibrating feeder mainly used for continuously and evenly feeding coarse crusher, screening fine aggregate, and thus enhances crusher capacity. When operated, the Ore vibrating feeder can send massive and granular materials to the receiving device evenly, regularly and continuously. In the sand making production line, its even and continuous feeding crusher helps avoid feeding-hole blocking. It can also roughly screen the materials.

Characteristics of Vibrating Feeder(Feed grizzly):

Smooth vibration, reliable operation, long service life, low noise, low power consumption, easy to adjust, simple structure, easy to install, light weight, small volume, simple maintenance.

Vibrating grizzly feeder(Feed grizzly) used in extraction and conveyance of materials of very large size from storage bins and hoppers, and are conveyed to downstream crushers, while screening the materials. Vibrating Grizzly feeder is used in feeding calcareous, calcium containing material with a size up to 1,000mm at 600m3 per hour also it is used for the separation of fines from primary feed or secondary feed to the crushing plant and is meant for heavy duty applications.

Application and brief introduction of Ore vibrating feeder

The Ore vibrating feeder is used to transfer the large size materials and granular materials from hopper to receiving device uniformly, periodically and continuously, and it can also be used to screen the materials in the sandstone production line. It is widely used to match the crushing and sieving equipments in many industries including metallurgy, coal mine, mineral dressing, building material, chemical, grinding, etc.

Special advantages of China vibrating feeder from others

Our feeder series have two types: Vibrating feeder and linear feeder. Vibrating feeder has two engines. Users can adjust vibrating frequency of feeder freely so as to completely control feeding speed of stone material and ensure smooth operation of production line. It is widely used in crushing and screening plants of mining, construction materials, silicate and chemical industry.

China vibrating feeder supplier:Our feeder series is designed particularly for continuous use with any hard and abrasive materials. They combine a robust frame design with high feeding capacity and a limited overall height. These features make it ideal for operation in restricted space, and in both stationary and mobile plants.

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.