With the continuous development of science and technology, vibrating feeder has been widely used in ore-dressing practice, artificial sand and gravel line, and other industries. However, the primary equipments have not been meet the production demand, thus Hongxing machinery  combines the domestic and international production experience, adopts advanced science and technology,  improves and upgrades the energy efficient GZD, ZSW, GZZ type vibration feeding equipment for customers.
Vibrating feeder works to continuously 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.
Special advantages of vibrating feeder
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.

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