Non-ferrous separation eddy current separator for metal copper

Working principle:
The eddy current separator is mainly composed of an external roller, an eccentric roller, a magnetic roller drive motor, a reducer, a passive roller, an annular integrated belt, a vibrating screen, a frame, etc. The material is fed from the vibrating screen, and the material is transported to the magnetic roller with the belt. The internal magnetic roller runs at high speed, and the conductor (non-ferrous metal) in the material generates an induced current in the high-frequency alternating magnetic field. Different magnetic fields are used to make the magnetic particles produce asynchronous rotational motion under a larger magnetic field intensity. The magnetic field generated by this current is opposite to the original magnetic field, which produces a strong repulsive force on non-ferrous metals, and instantly ejects non-ferrous metals from the material to achieve the purpose of separation.

Advantages of eddy current separator:
1. According to the different rotation directions of the rotor, materials of different sizes can be separated; the span of separable metal particles is large.
2. Automatic control system, simple operation, automatic separation of metals and non-metals; reliable single power supply design, making the system compact and reliable.
3. No need for incineration or chemical solution immersion, in line with environmental protection requirements.
4. Eddy current separator is a high-efficiency magnetic separation equipment, suitable for industrial application, which can separate magnetic materials of different particle sizes.
5. Common magnetic system arrangement improves the magnetic pole throwing effect. Permanent NdFeB magnet is used as the magnet source, with strong magnetic pole.
6. Main bearing is equipped with high temperature protection to avoid overheating and damage to the equipment. The bearing seal protection can adapt to various harsh working environments.
7.The center of the magnetic pole adopts an eccentric design, and the metal eddy current throwing force is stronger,avoiding damage of metal to equipment.




Eddy current separator parameters: