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By high-speed rotation of permanent magnets, alternating magnetic fields are generated. When conductive non-ferrous metals cut magnetic induction lines, eddy currents form inside them and the metals are ejected forward under magnetic repulsion. Non-metals like plastics and glass experience no repulsion and fall down by gravity, realizing dry physical separation of copper, aluminum, zinc and other non-ferrous metals.
Equipment Parameters
| Model | Belt Width (mm) | Processing Capacity (T/H) | Magnetic Drum Power (kW) | Sorting Drum Power (kW) | Overall Dimensions (L×W×H, mm) | Weight (kg) | Application Materials | Application Area |
| ECS-400 | 400 | 1-4 | 1.5 | 5.5 | 2885×1500×1695 | 1200 | MSW, E-waste, Copper & Aluminum Mixture | Small Recycling Sorting Line |
| ECS-600 | 600 | 4-6 | 1.5 | 4 | 2885×1700×1695 | 1350 | Industrial Waste, Bottom Ash, Scrap Aluminum | Medium-small Metal Recovery System |
| ECS-800 | 800 | 6-8 | 1.5 | 5.5 | 2950×1900×1695 | 1550 | Automobile Shredder Residue, Electronic Waste | Medium Non-ferrous Metal Sorting System |
| ECS-1000 | 1000 | 8-10 | 1.5 | 7.5 | 2950×2100×1695 | 1900 | Copper & Aluminum Mixture, Industrial Waste | Large Continuous Sorting Line |
| ECS-1200 | 1200 | 10-12 | 1.5 | 7.5 | 2950×2400×1695 | 2100 | Bottom Ash, Recycled Metal Mixture | Large Recycling Processing Center |
| ECS-1500 | 1500 | 12-18 | 2.2 | 11 | 3200×2800×1850 | 2850 | Large Industrial Waste, Heavy Shredder Materials | Large Metal Recycling & Solid Waste Treatment System |
application
Product Introduction
The Eddy Current Separator is used for the efficient separation and recovery of non-ferrous metals from mixed waste, such as municipal solid waste, industrial waste, bottom ash, electronic waste, and scrap automobile waste. These types of waste often contain non-ferrous metals like copper and aluminum. After shredding, the use of the Eddy Current Separator can automatically separate and recover these metals, effectively increasing the value-added content of the product.
workflow diagram
Working Principle
1. Generate High-Frequency Alternating Magnetic Field:
Inside the equipment, there is a high-speed rotating permanent magnet drum made of high-performance magnetic materials like neodymium. This rotating drum generates a high-frequency alternating magnetic field.
2. Metal Induces Eddy Currents:
As mixed materials (such as shredded electronic waste, glass fragments, etc.) pass through this high-frequency alternating magnetic field on the conveyor belt, the non-ferrous metals with good conductivity (such as copper and aluminum) will generate strong eddy currents due to electromagnetic induction.
3. Eddy Currents Create Repulsion Force for Separation:
The eddy currents themselves generate a magnetic field that opposes the original magnetic field. According to the principle of “like repels like,” the non-ferrous metals experience a strong repulsive force (Lorentz force), causing them to be ejected from the material flow. Non-metallic materials (such as plastic, glass, wood, etc.) are unaffected and continue their original trajectory, thus achieving separation.
Product Highlights
High Accuracy | Wide Separation Range | High Stability | Low Power Consumption & Easy Maintenance
* Separation Accuracy: Achieves a high separation accuracy of up to 98%, and the equipment works 10 times faster than manual sorting.
* Wide Separation Range: Capable of separating metal particles from 3 mm to 100 mm in size, with a broad separation range.
* Reliable Single-Power Source Design: More compact system design and increased stability.
* Low Energy Consumption: Uses high-grade rare-earth permanent magnetic materials, ensuring lower energy consumption and easy maintenance.
