Electromagnetic Vibrating Feeder

Do you need to convey materials evenly and horizontally? Please consider using an electromagnetic vibrating feeder, which is a feeding device driven by electromagnetic force to achieve accurate, uniform and continuous feeding of materials.

Coreal Machinery is willing to be your professional material handling consultant.

Used for horizontal conveying of various block, powder and granular materials.

Problems solved:

1. Material blockage problem: Traditional feeding equipment is prone to material blockage during the feeding process, affecting production efficiency. The electromagnetic vibrating feeder uses high-frequency vibration to make the material vibrate continuously in the feeding trough, which is not easy to accumulate and block, ensuring smooth feeding.
2. Uneven feeding problem: It can accurately control the feeding speed and feeding amount, so that the material can enter the next process evenly, avoiding problems such as uneven equipment wear and unstable product quality caused by uneven feeding.
3. Environmental adaptability problem: It can be customized according to different working environments and material characteristics. For example, it can still operate stably in harsh environments such as high temperature, humidity, and dust, solving the feeding problem under some special working conditions.

Powder/granular/block materials: efficient and accurate horizontal transportation

The working principle of electromagnetic vibrating feeder is based on the theory of electromagnetic induction and mechanical vibration.

The electromagnetic exciter consists of an iron core, a coil and an armature. When an alternating current is passed through the coil, an alternating electromagnetic force is generated between the iron core and the armature. Since the magnitude and direction of the electromagnetic force change with the change of the current, the armature vibrates periodically. The armature is connected to the feed trough, thereby driving the feed trough to vibrate together. When the feed trough vibrates, the material in the trough is thrown and slid slightly under the action of inertia and gravity, thereby realizing the forward movement of the material and achieving the purpose of feeding. By adjusting the magnitude and frequency of the input current, the magnitude of the electromagnetic force and the vibration frequency can be changed, thereby controlling the vibration amplitude and feeding speed of the feed trough.

Model size:

The size can be designed according to your actual needs.

Optional configuration details:

1. High feeding accuracy: By adjusting the intensity and frequency of electromagnetic vibration, the feeding amount can be accurately controlled to meet the requirements of feeding accuracy for different production processes.
2. Stable and reliable operation: It adopts electromagnetic drive mode and has no rotating parts, which reduces the downtime caused by mechanical wear and failure, and has stable operation and high reliability.
3. Strong adjustability: It can easily change the vibration amplitude and frequency by adjusting parameters such as current and voltage, so as to flexibly adjust the feeding speed and feeding amount to meet different production needs.
4. Simple structure: It is mainly composed of a feeding trough, an electromagnetic exciter and a spring support device. The structure is relatively simple, and installation and maintenance are relatively convenient, which reduces the maintenance cost of the equipment.

Electromagnetic vibrating feeders can be used in many applications and locations in a production line.

• Mining industry: used for feeding and conveying ore, such as feeding in front of the crusher, which can ensure that the ore enters the crusher evenly and improves the crushing efficiency.
• Metallurgical industry: used for feeding systems in ironmaking, steelmaking and other production processes, such as feeding raw materials such as iron ore and coke into the furnace evenly to ensure stable production.
• Chemical industry: used for feeding chemical raw materials, such as in fertilizer production, feeding various raw materials into the reactor accurately in proportion to ensure the smooth progress of chemical reactions.
• Building materials industry: in cement production, used to feed raw materials such as limestone and clay into the mill for grinding, and in concrete mixing plants, the feeder can accurately feed aggregates such as sand and gravel into the mixer.
• Grain processing industry: used for conveying and metering grain, such as in flour mills, feeding raw materials such as wheat into the mill evenly.

Pharmaceuticals, food, chemicals, metallurgy

If you are facing problems with horizontal conveying of materials, please contact us today to discuss your conveying needs and unleash the full potential of electromagnetic vibrating feeders.

Experience the services provided by professional engineers and salesmen from Coreal Machinery.

1. Effective and fast communication
2. Professional solutions
3. Reliable equipment
4. On-time delivery

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