Vibrating Grate Feeder

Short description

Vibrating feeder can evenly and continuously apply massive or granulated materials to other devices. In the production line of sand and gravel, continuous flow vibratory feeder helps avoid the blockage at receiving hopper. With easy flow adjustment, low oroveanu noise and energy consumption, vibrating feeder is applied to the production lines of crushing and screening crushed on the spot, and uses in the mining, metallurgical, chemical, manufacturing, and coal industry and building materials industry.

Features

1) vibrating feeder has simple structure, stable vibration, continuous feeding, good continuous performance, adjustable excitation force, etc. Its flow rate can be easily changed and controlled.

2) It adopts eccentric block as source of excitation and has a low noise level, low power consumption, high performance, and adjusting the materials without splashing.

3) Closed type vibrating feeder can prevent dust pollution.

4) the Pressure caused by material to groove should be reduced to the greatest extent. Effective the outlet should be less than one-quarter of the width of the groove. The flow rate should be controlled within 6-18m / min.

5) For feeding materials with a large number, buffer of sufficient height should be installed at the outlet. This buffer must not be fixed to the feeder since it will affect the performance of the machine.

The principle of operation

This vibrating feeder adopts an eccentric block to create a centrifugal force which makes movable parts like screen box and vibrator move continuously in circle or approximate circle. Material vybiraetsya and bound with window screen on the inclined screen, then continuously and uniformly discharged.

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