Electromagnetic Vibration Feeder

Simple structure, suitable for non-adhesive materials

Our feeder relies on electromagnetic vibration to throw materials forward, and by adjusting the opening angle of the thyristor, it can realize stepless adjustment of the ore feeding amount.

Brief Intro

An electromagnetic vibrating feeder is a kind of equipment for automatic flow operation. It is used to uniformly, continuously, or quantitatively feed bulk granular and powdery materials from the silo or hopper to the receiving device, as well as for automatic batching, quantitative packaging, etc., and can be applied to automatic control In the process, the automation of the production process is realized. An electromagnetic vibrating feeder is used for a quantitative or continuous supply of bulk, granular or powdery materials. Widely used in mining, metallurgy, coal, electric power, chemical industry, food, glass, refractory materials, and other industries.

Why Choose Our Electromagnetic Vibration Feeder

Electromagnetic Vibration Feeder

Shock absorber

Feed trough

Electromagnetic vibrator


1.  Simple structure, uniform feeding, good continuous performance, adjustable excitation force.


2.  Change and control flow at any time. Easy to operate.


3.  The eccentric block is the excitation source, with low noise, low power consumption, good adjustment performance, and no rushing phenomenon.


4.  If the closed body is used to prevent dust pollution, the vibration is stable.

5. Reliable work and long life.


6. The flow can be controlled at any time, and the adjustment is convenient and stable.


7. Simple structure, reliable operation, convenient adjustment and installation, lightweight, small size, and convenient maintenance.


8. Dust pollution can be prevented when the closed structure body is used.

Electromagnetic Vibration Feeder Working Principle

The feeding process is realized by using the electromagnetic vibrator to drive the feeding trough to reciprocate periodically along the inclined direction. When the vertical component of the acceleration of the vibration of the feeder is greater than the acceleration of gravity, the material in the trough will be thrown up and follow the trajectory of the parabola. Forward jumping movement, throwing up and falling is completed within 1/5 second, every time the trough vibrates, the material in the trough is thrown up and jumps forward once, so the trough vibrates at a frequency of 3000 times per minute, and the material correspondingly It is thrown up and jumps forward, so that the material moves forward evenly and continuously to realize feeding.

Electromagnetic Vibration Feeder


ModelCapacity(t/h)Feeding Size(mm)Double Amplitude(mm)Vibration Frequency(minK-¹)Voltage(v)Working Current(A)Effective Power(kw)Weight(kg)

Frequently Asked Questions

Hanging installation, overall installation, horizontal installation, etc.

The electromagnetic vibrating feeder is divided into open-type and closed-type.

Since the material in the feed chute is continuously thrown up during the feeding process and jumps forward according to the parabolic trajectory, the wear of the feed trough is relatively tiny.

It can’t. This electromagnetic machine is not suitable for occasions with explosion-proof requirements.

Since the material flow can be changed and opened and closed instantaneously, the feeding amount has high precision.

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