Mini Electromagnetic Feeder (GZV Series)
The Mini Electromagnetic Feeder (GZV Series) is a compact, high-precision feeding device designed for controlled delivery of powder and granular materials in automated systems.
It operates based on electromagnetic vibration and resonance principles, enabling continuous, uniform, and adjustable feeding with extremely low energy consumption.
This feeder is widely used in industries such as:
- Food processing
- Chemical engineering
- Grain handling
- Electronics manufacturing
- Laboratory material testing
It supports batching, dosing, and quantitative packaging, and can be fully integrated into centralized or automated control systems.
Working Principle of Electromagnetic Feeder
Conveyor: The Mini Electromagnetic Feeder uses:
- Electromagnetic excitation force
- Mechanical resonance system
- Thyristor half-wave rectified power control
This allows:
- Continuous micro-throw motion of material
- Stable conveying without rotating parts
- Stepless adjustment of feed rate
Compared with traditional feeders, it eliminates mechanical transmission losses and lubrication systems.
Advantages of Mini Electromagnetic Feeder
1. Ultra-Low Energy Consumption: Using resonance-based vibration, energy usage is reduced by over 30% compared to conventional feeders.
2. High Feeding Accuracy (±1%): Precise control via electromagnetic force + control box ensures stable output even under voltage fluctuations.
3. Compact & Lightweight Design
- Minimum weight: 4 kg
- Ideal for lab or small production lines
- Easy integration into existing systems
4. Maintenance-Free Operation
- No rotating parts
- No lubrication required
- Long service life
5. Reduced Wear: Material is continuously thrown forward, minimizing direct friction on the trough.
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Technical Specification
| Model | Capacity (t/h) | Amplitude (mm) | Frequency (r/min) | Power (W) | Voltage (V) | Weight (kg) |
|---|---|---|---|---|---|---|
| GZV1 | 0.1 | 1.5 | 3000 | 5 | 220 | 4 |
| GZV2 | 0.5 | 1.5 | 3000 | 8 | 220 | 7 |
| GZV3 | 1 | 1.5 | 3000 | 20 | 220 | 12 |
| GZV4 | 2 | 1.5 | 3000 | 25 | 220 | 18 |
| GZV5 | 4 | 1.5 | 3000 | 30 | 220 | 27 |
Control System:
- Controller Model: XKZV-II
- Control Mode: Thyristor half-wave rectification
- Frequency: 50Hz
Applications
The Mini Electromagnetic Feeder is engineered for precision feeding tasks:
Food Industry
Grain, nuts, seeds, powder dosing
Chemical Industry
Powder batching and additive feeding
Electronics Manufacturing
Micro-component feeding
Laboratory Use
Small-scale controlled material testing
Selection Guide
Choose the right Mini Electromagnetic Feeder based on throughput:
- 0.1–0.5 t/h → GZV1 / GZV2
→ Lab use or light-duty feeding - 1–2 t/h → GZV3 / GZV4
→ Medium-scale production - 4 t/h → GZV5
→ Industrial continuous feeding
Important considerations:
- Material temperature (<300°C recommended)
- Moisture and flowability
- Explosion-proof requirements (not suitable for hazardous environments)
Why Choose GZV Mini Electromagnetic Feeder?
Compared to traditional feeding systems, this Mini Electromagnetic Feeder provides:
- Higher precision
- Lower operational cost
- Smaller footprint
- Better automation compatibility
It is especially suitable for modern smart manufacturing systems requiring accuracy and consistency.
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