Electromagnetic Vibrating Feeder

Electromagnetic Vibrating Feeder

Electromagnetic Vibrating Feeder​ – Reliable, low-noise feeder for construction, mining, and recycling. Features adjustable flow, corrosion resistance, and energy efficiency. Ideal for mobile operations.

  • Safety and SecuritySafety and Security (the project manager tracks the whole process)
  • Cargo TransportCargo Transport (choose the best route and purchase cargo insurance)
  • Technical TrainingTechnical Training (Free training of qualified operators for users)

The ​Electromagnetic Vibrating Feeder​ is a high-performance material handling device designed to ​evenly and continuously transport bulk materials​ in demanding environments. It is ideal for applications requiring ​flexible mobility, precise flow control, and low operational disruption, such as infrastructure projects and material recycling operations.

Key Features

  1. 1.​Reliable Structure & Uniform Feeding
    • •​Simple yet robust design​ ensures consistent material flow with ​adjustable vibration intensity. Delivers ​stable continuous performance​ for uninterrupted production.
  2. 2.​User-Friendly Operation
    • •​Intuitive flow control​ allows operators to ​instantly adjust and monitor feed rates​ without complex adjustments.
  3. 3.​Low Noise, Energy Efficient & Gentle Handling
    • •​Eccentric block-free excitation​ (electromagnetic drive) ensures ​minimal operational noise​ and ​low power consumption. Eliminates material spillage ("no flushing") for clean, efficient processing.
  4. 4.​Durable Trough with Corrosion & Heat Resistance
    • •Crafted from ​alloy steel plates, the feeding trough resists ​high temperatures, severe abrasion, and corrosive materials, extending service life in harsh conditions.

Electromagnetic Vibrating Feeder

Working Principle

The electromagnetic vibrating feeder operates as a ​dual-mass directional forced vibration system​ in a ​low critical resonance state. Driven by an ​electromagnetic exciter, the trough performs ​reciprocating vibrations at an inclined angle, propelling material forward along the trough surface.

  • •​Positive half-cycle: Alternating current flows through the coil, generating a ​pulsating electromagnetic force​ between the core and armature. This pulls the trough backward, compressing the main spring and storing potential energy.
  • •​Negative half-cycle: Current discontinues, electromagnetic force ceases, and the ​spring’s restoring force​ thrusts the trough forward. This cycle repeats at the ​power supply frequency, creating continuous vibration for smooth material conveyance.

Applications

  • •​Infrastructure Projects: Highways, railways, airport runways, and urban construction sites requiring ​mobile material feeding.
  • •​Mining & Quarrying: Transporting limestone, gypsum, and other aggregates for crushing or screening.
  • •​Recycling & Waste Management: Handling construction and demolition debris, municipal solid waste, and recycled materials.
  • •​Hydropower & Energy: Feeding raw materials in dam construction or power plant operations.
  • •​Chemical & Lightweight Industry: Conveying corrosive or heat-sensitive materials (e.g., bentonite, talc).

Installation & Maintenance

  • •​Installation: Align feeder with upstream storage bins and downstream equipment; secure base to prevent vibration displacement.
  • •​Maintenance: Periodically inspect spring tension, coil connections, and trough wear. Minimal lubrication required due to ​contactless electromagnetic drive.

Model specifications Feeding Capacity (t/h) Feed particle size (mm) Power (W) Voltage (V) Current (a) Dual Amplitude (mm) Clearance (mm)
GZ1 5 ≤50 60 220 ≥ 1 1.75 1.9-2.2
GZ2 10 ≤60 150 220 ≥ 2.3 1.75 1.9-2.2
GZ3 25 ≤70 200 220 ≥ 3.8 1.75 1.9-2.2
GZ4 50 ≤100 450 220 ≥ 7 1.75 1.9-2.2
GZ5 100 ≤150 650 220 ≥ 10.6 1.75 1.9-2.2

Contact Info

Address:

West Fourth Ring Road,

Zhengzhou High-tech Zone

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