Mini Alimentador Electromagnético (Serie GZV)
Mini Electromagnetic Feeder (GZV Series) is mainly designed for continuous low-flow feeding of powder and granular materials. It is commonly used in packaging machines, weighing systems, automatic batching equipment, and feeding units for industries such as food processing, chemical industry, plastics, electronic materials, and powder processing. The equipment adopts an electromagnetic drive system and controls feeding speed by adjusting vibration force, featuring fast response, low power consumption, compact structure, and convenient adjustment.
Jiarui engineering team can customize the feeder according to material characteristics, feeding requirements, and installation space, including feeder tray dimensions, material selection, and connection methods, helping the equipment better match different production requirements.
- Modelo: GZV1-GZV5
- Feeding Capacity: 0.1-4 t/h
- Vibration Frequency: 3000 times/min
- Low Power Consumption: 5-30 W
- Control System: XKZV-II
- Applications: Powder and granular material feeding
What is a Mini Electromagnetic Feeder?
Mini Electromagnetic Feeder (GZV Series), also known as a mini electromagnetic vibratory feeder or electromagnetic feeder machine, is a precision feeding device used for continuous feeding of powder and granular materials. It uses electromagnetic vibration to drive the feeder tray, allowing materials to move forward evenly along the tray surface. By adjusting the vibration output, the feeding speed can be controlled according to production requirements, providing stable material supply and accurate feeding.
Compared with large vibrating feeders commonly used in mining applications, the GZV Series is mainly designed for small-flow and precision feeding tasks. It is usually installed below hoppers or connected with packaging machines, weighing systems, and automatic batching equipment to control the material flow entering the next process. This helps reduce unstable manual feeding and feeding fluctuations caused by inconsistent material supply.
Working Principle
The GZV Series Mini Electromagnetic Feeder generates periodic vibration through an electromagnetic drive system, causing materials to move continuously along the feeder tray direction. By adjusting the electromagnetic output, the vibration amplitude can be changed to match different feeding requirements and production speeds.
Material Moves Along the Feeder Tray
After entering the feeder tray, materials move toward the discharge end under the action of vibration force. By optimizing the tray structure, vibration amplitude, and operating frequency, powder and granular materials can maintain a more even flow condition, reducing problems such as interrupted feeding or unstable material movement.
Electromagnetic Components Provide Driving Force
The electromagnetic coil, armature, and elastic components inside the equipment form the main driving system. When the control unit changes the input current, the electromagnetic force changes accordingly, allowing the feeder to operate at a suitable vibration condition while reducing unnecessary power consumption.
Adjust Feeding Output to Match Production Speed
The GZV Series can adjust electromagnetic output through the control system to change the feeding speed. For packaging, weighing, and automatic batching applications, the feeding rate can be adjusted according to the operating speed of the connected equipment.
The core value of the GZV Series is not large conveying capacity, but providing controllable continuous feeding in limited installation space. It is more suitable for small-flow feeding applications that require precise adjustment and stable material supply.
Main Components
The GZV Series Mini Electromagnetic Feeder mainly consists of an electromagnetic vibration unit, feeder tray, elastic support system, and control device. These components work together to influence the vibration condition, feeding speed, and operating performance of the equipment.
Electromagnetic Vibration Unit
The electromagnetic vibration unit is the core component that generates driving force. Through the coil, it produces alternating electromagnetic force and drives the armature to move periodically, allowing the feeder tray to generate continuous vibration. The electromagnetic gap, component matching, and operating condition directly affect vibration amplitude and feeding performance, so they need to be carefully considered during installation and adjustment.
Feeder Tray
The feeder tray is the part that directly contacts with materials. Its size, structure, and material selection need to be determined according to material characteristics. For general granular materials, carbon steel structures are commonly used. For applications in food, chemical, and other industries with higher requirements for hygiene or corrosion resistance, stainless steel feeder trays can be selected.
Elastic Support System
The elastic support system works together with the electromagnetic drive system to form a stable vibration mechanism, helping the equipment maintain a suitable vibration condition during operation. During long-term use, wear, looseness, or deformation of spring plates may affect feeding performance, so key connection parts should be checked regularly.
Control Device
The control device is used to adjust electromagnetic output and control material movement speed by changing vibration force. For packaging, weighing, and automatic batching applications that require accurate material flow control, a reliable control system helps the feeder better match the production process.
This type of equipment has a simple structure, but factors such as electromagnetic gap, feeder tray design, and material characteristics can affect feeding performance. Confirming operating conditions before selection can reduce adjustment time after installation.
Advantages
The GZV Series Mini Electromagnetic Feeder is mainly used for continuous low-flow feeding of powder and granular materials. Compared with manual feeding or simple discharge methods, the equipment adjusts material movement through electromagnetic control, making it more suitable for production processes that require controlled feeding speed, compact installation space, and automation integration.
Suitable for Front-End Feeding of Automatic Equipment
The GZV Series changes vibration force by adjusting electromagnetic output, allowing the material movement speed to be controlled according to production requirements. When used before packaging machines, weighing equipment, and automatic batching systems, it can match the feeding speed with the operating rhythm of the equipment, reducing problems such as excessive feeding, material shortage, or unstable material supply.
Faster Response Through Electromagnetic Control
The equipment adopts an electromagnetic drive system and changes the output condition directly through the control device without adjusting mechanical transmission components. When production batches, material conditions, or equipment operating speeds change, operators can quickly adjust feeding parameters, allowing the feeder to adapt to different production requirements.
Flexible Installation in Limited Space
The GZV Series features a compact structure and low power consumption, making it suitable as a feeding unit for automated equipment. For packaging machines, weighing systems, and small production lines, the connection method can be adjusted according to the site layout, making integration with existing equipment more convenient.
Reduce Manual Intermittent Feeding
The material continuously moves forward along the feeder tray under vibration, reducing feeding fluctuations caused by intermittent manual operation. For packaging, measuring, and automatic batching processes, the equipment helps improve the coordination between the feeding unit and downstream equipment.
Technical Parameters
The GZV Series Mini Electromagnetic Feeder includes multiple models from GZV1 to GZV5. The main differences are feeding capacity and power configuration. During selection, the material flowability, installation space, and production requirements should be considered together to determine a suitable model.
| Model | Feeding Capacity | Double Amplitude | Vibration Frequency | Power | Control Device |
| GZV1 | 0.1 t/h | 1.5 mm | 3000 times/min | 5 W | XKZV-II |
| GZV2 | 0.5 t/h | 1.5 mm | 3000 times/min | 8 W | XKZV-II |
| GZV3 | 1 t/h | 1.5 mm | 3000 times/min | 20 W | XKZV-II |
| GZV4 | 2 t/h | 1.5 mm | 3000 times/min | 25 W | XKZV-II |
| GZV5 | 4 t/h | 1.5 mm | 3000 times/min | 30 W | XKZV-II |
GZV Series Quick Selection Guide
| Production Requirement | Recommended Model |
| Continuous feeding for packaging machines | GZV1-GZV3 |
| Feeding for weighing systems | GZV2-GZV4 |
| Automatic feeding of small granular materials | GZV3-GZV5 |
| Large-scale mining material feeding | Not recommended. Industrial vibrating feeders are more suitable |
The GZV Series adopts controllable half-wave rectification control technology. By adjusting output current, the vibration force can be changed to control feeding speed. Different material properties, including particle size, moisture content, and flowability, can affect feeding performance. Therefore, the suitable model should be confirmed according to actual operating conditions.
Applications and Suitable Materials
The GZV Series Mini Electromagnetic Feeder is mainly used for continuous low-flow feeding of powder and granular materials. It is suitable for production processes that require stable material supply, such as packaging, weighing, and automatic batching systems. Different material characteristics, including flowability, particle size, and moisture content, can directly affect feeding performance. The suitable configuration should be selected according to actual operating conditions.
Colorful Plastic Granules
Fine Chemical Powder
Grain & Seed Granules
MLCC Ceramic Granules
| Application | Typical Industries | Common Materials | Problems Solved |
| Continuous feeding before packaging | Food processing, plastics, chemical industries | Grains, seeds, plastic pellets, resin particles, etc. | Maintains continuous material supply into packaging equipment and reduces feeding fluctuations caused by manual operation |
| Precise feeding for weighing systems | Food processing, granular material industries | Seeds, plastic pellets, food particles, etc. | Adjusts feeding speed according to weighing requirements and improves consistency during measurement |
| Material feeding for automatic batching systems | Chemical industry, powder processing industry | Fine chemical powders, additives, small granular raw materials, etc. | Controls continuous material supply and reduces uneven feeding during batching processes |
| Feeding for automated equipment integration | Electronic materials, automation equipment industries | MLCC ceramic particles, electronic ceramic material particles, etc. | Uses compact structure and low power consumption to achieve stable connection between equipment units |
Materials and Conditions Not Suitable for GZV Series
The GZV Series is designed for small-flow and precision feeding applications. Its main advantage is controlling feeding speed and maintaining consistent material supply, rather than handling large-volume conveying tasks. The following materials or operating conditions require careful evaluation before selection:
| Application Condition | Reason |
| Large rocks, ore blocks, and heavy materials | Individual material weight is too large and exceeds the suitable operating range of a mini electromagnetic feeder |
| High-moisture powder materials with strong adhesion | Materials may stick to the feeder tray surface, affecting normal movement and feeding performance |
| Large-volume continuous feeding | The feeding capacity is limited and the equipment is not suitable as the main feeding unit for large production lines |
| Powder materials prone to bridging | Additional measures such as hopper anti-bridging structures or special discharge designs may be required to improve feeding performance |
When selecting a Mini Electromagnetic Feeder, it is recommended to provide key information such as material name, feeding capacity, particle size range, and installation space. Proper matching of equipment parameters can reduce later adjustments and improve long-term operating performance.
How to Choose the Right Electromagnetic Feeder?
Electromagnetic feeders can be divided into small-flow precision feeding equipment and larger continuous feeding equipment according to feeding capacity and application requirements. Selection should be based on material characteristics, production requirements, and installation conditions.
| Comparison Item | GZV Series Mini Electromagnetic Feeder | GZ Series Electromagnetic Feeder | Screw Feeder |
| Application Positioning | Small-flow precision feeding | Continuous feeding for production lines | Powder material conveying and feeding |
| Feeding Capacity | 0.1-4 t/h, suitable for precise control | More suitable for large-capacity continuous feeding | Determined by screw diameter and rotation speed |
| Working Principle | Electromagnetic vibration moves materials forward | Electromagnetic vibration drives continuous material feeding | Rotating screw flights push materials forward |
| Suitable Materials | Powder, granular materials, small bulk materials | Ore, coal, aggregate, and other bulk materials | Powder materials, fine particles, and some flowable materials |
| Typical Applications | Packaging, weighing, batching, automation equipment | Mining, building materials, metallurgy, and other industries | Powder processing and enclosed conveying systems |
| Selection Focus | Feeding accuracy, response speed, and installation space | Processing capacity and long-term continuous operation | Conveying distance, dust control, and material adaptability |
Choose GZV Series for Small-Flow Automatic Feeding
When the feeding process is mainly used for packaging, weighing, batching, or automatic equipment feeding, the key requirement is usually not conveying distance, but controlling feeding speed and maintaining stable material supply. The GZV Series changes vibration force by adjusting electromagnetic output without complex mechanical adjustment, making it more suitable for small-flow feeding applications that require frequent adjustment.
Choose GZ Series or Screw Feeder for Large-Flow Continuous Feeding
When materials need to continuously enter crushing, screening, or conveying systems, the main focus is feeding capacity and long-term operating stability. The GZ Series Electromagnetic Feeder is more suitable for continuous feeding applications in larger production lines.
For powder materials that require enclosed conveying, longer feeding distances, or accurate dosing, the structural characteristics of a screw feeder should also be considered.
When selecting equipment, do not focus only on equipment names or maximum feeding capacity. Small-flow feeding applications mainly focus on control performance, while large production lines pay more attention to continuous operation capability. Confirming material characteristics, feeding requirements, and installation conditions in advance can reduce later adjustment and modification, allowing the equipment to better match the production process.
Customization Service
The GZV Series Mini Electromagnetic Feeder is not suitable for every application with the same configuration. Material flowability, feeding speed, and installation space can affect the final operating performance. Jiarui engineering team can adjust the feeder tray size, material selection, and connection structure according to specific requirements, helping solve problems related to unstable feeding, limited installation space, and special material handling.
From small automated equipment integration to powder and granular material feeding systems, we evaluate the application conditions and confirm a suitable solution. If you are unsure about the model or configuration, please provide the following key information, and our engineering team will assist with the evaluation:
- Material name and condition (powder, granules, etc.)
- Required feeding capacity (kg/h or t/h)
- Equipment installation dimensions or site requirements
Confirming material characteristics and operating conditions in advance can reduce later adjustments and help maintain stable equipment operation.
Jiarui Manufacturing
Although the Mini Electromagnetic Feeder has a compact structure, feeding performance does not only depend on the electromagnetic components. It is also related to vibration system matching, feeder tray design, and assembly accuracy. During manufacturing, Jiarui focuses on these key factors that affect equipment operation. From structural design and component processing to final assembly and testing, each stage is controlled to ensure the feeder better matches different feeding processes.
For different material characteristics and equipment integration requirements, Jiarui engineering team confirms feeding capacity, installation method, and available space before optimizing the feeder tray size, material selection, and connection structure. The manufacturing process follows quality management requirements, with production control referring to the ISO 9001 quality management system standard. Key manufacturing steps are controlled to improve equipment compatibility with customers’ existing production processes and reduce later adjustment and maintenance costs.
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