Pemisah arus eddy adalah salah satu mesin pemisah logam non-ferrous yang sering kami rekomendasikan kepada pelanggan di industri daur ulang. Ini juga dikenal sebagai mesin pemisah arus eddy, pemisah tembaga-aluminium, atau logam non-ferrous arus eddy aluminium. Peralatan ini terutama digunakan untuk memisahkan secara otomatis tembaga, aluminium, dan logam non-magnetik lainnya dari bahan campuran, sehingga cocok untuk pabrik daur ulang yang bertujuan mengurangi biaya tenaga kerja dan mencapai operasi jangka panjang yang stabil.
Dalam komunikasi kami dengan pelanggan, kami menemukan bahwa sebagian besar kekhawatiran berfokus pada tiga poin utama: material apa yang dapat diproses, seberapa bersih pemisahan tersebut, dan apakah mesin dapat diandalkan untuk operasi terus-menerus. Di bawah ini, kami memperkenalkan mesin sortir arus eddy dari sudut pandang praktis ini.
Bagaimana Kami Menjelaskan Prinsip Kerja Pemisah Arus Eddy
Mesin pemisah arus eddy bekerja berdasarkan prinsip pemisahan fisik murni, memanfaatkan sifat fisik berbeda dari bahan dalam medan magnet. Tidak diperlukan bahan kimia selama operasi, dan tidak menghasilkan gas buang atau limbah air, yang sangat penting bagi pelanggan dengan persyaratan kepatuhan lingkungan.
Ketika bahan campuran melewati rol magnet berputar dengan kecepatan tinggi, logam non-magnetik seperti tembaga dan aluminium menghasilkan arus eddy di bawah medan magnet bolak-balik. Akibatnya, logam ini mengikuti lintasan yang berbeda dari bahan non-logam, memungkinkan pemisahan otomatis.
Mesin dilengkapi dengan empat saluran pembuangan untuk berbagai jenis bahan, termasuk saluran pembuangan plastik, saluran pembuangan logam ferrous, dan saluran terpisah untuk logam non-ferrous seperti aluminium dan tembaga, memungkinkan pemulihan terklasifikasi dari berbagai bahan.
Dengan mengontrol rotasi maju atau mundur dari rol magnet, mesin dapat menyesuaikan diri dengan bahan berukuran berbeda. Mesin memberikan kinerja pemisahan yang stabil untuk bahan dengan ukuran partikel 2 mm dan ke atas.
Eddy Current Separator Aluminium Working Video
What Materials Are Suitable for an Eddy Current Separator Machine?
In real projects, our eddy current sorting machines are commonly used for sorting the following materials:
- Shredded municipal solid waste
- Industrial waste and scrap
- Electronic waste and circuit boards
- Glass fragments
- Waste plastic doors and windows
- Municipal wood waste
- Boiler bottom ash
- Mixed metal materials
- Shredded scrap automobiles containing copper, aluminum, and other non-ferrous metals
If your material stream contains both non-metals and non-magnetic metals such as copper and aluminum, the eddy current separator is usually recommended as a key downstream sorting machine, working together with crushers and conveying systems.
Why More Customers Are Replacing Manual Sorting
In earlier stages, many recycling plants relied on manual sorting for copper and aluminum separation. However, as processing volumes increase, limitations in efficiency and consistency become more apparent.
Based on customer feedback, eddy current sorters offer several clear advantages over manual sorting:
- Stable and high sorting speed
- High separation accuracy with low metal loss
- Simple operation with reduced labor dependence
- Easy integration into automated production lines
- Wide adaptability to different material sizes
For customers planning long-term operation and cost control, machine-based separation is a more sustainable solution.
Operation and Control Designed for On-Site Use
Intelligent Control System
The eddy current aluminum separation is equipped with an intelligent touch-screen control cabinet and frequency conversion control, providing smoother and more reliable operation. Key transmission components use imported bearings, suitable for long-term continuous use.
One-Button Start for Easy Operation
With one-button automatic control, the machine is easy to start and operate. Precision manufacturing and special processing techniques help reduce noise and vibration during operation, making it suitable for workshop environments.
Magnetic System Protection
The magnetic roller is designed with an effective magnetic system protection structure, preventing magnetic system detachment during high-speed operation and ensuring long-term safety.
Eddy Current Sorter Models and Technical Parameters
| Model | Daya (kW) | Kapasitas (t/jam) | Dimensi (mm) |
| SL-600 | 4.8KW | 500-1T | 3200x1400x1500 |
| SL-800 | 7.2KW | 1-3T | 3700x1600x1700 |
| SL-1000 | 10KW | 2-4T | 3700x1800x1700 |
| SL-1200 | 10KW | 3-5T | 3700x2000x1700 |
Integration into a Complete Metal Crushing and Sorting Line
In many projects, the eddy current separator is not used as a standalone machine but integrated into a complete metal crushing and sorting line, which is also commonly referred to as an aluminum breakage (thermal break aluminum) crushing and sorting line.
Based on different material conditions, the typical process flow is:
metal shredder → metal crusher → eddy current separator → dry grinding mill (polishing and rust removal).
In this line, the metal shredder machine is responsible for primary size reduction of bulky scrap materials, followed by the metal crusher for further crushing and liberation. The eddy current aluminum separation then plays a key role in separating aluminum, copper, and other non-ferrous metals from mixed materials. Finally, the dry grinding machine is used for surface polishing and rust removal, improving the cleanliness and appearance of the recovered metals.
As a supplier, we help customers configure this complete line according to their material type, output requirements, and downstream application needs, ensuring stable operation and effective separation throughout the entire process.
How We Help You Choose the Right Aluminium Eddy Current
As an equipment supplier, our focus is not only on selling machines but on ensuring that the eddy current aluminum separation truly matches your material characteristics and capacity requirements. In practice, an eddy current sorter is usually a key part of a complete recycling line rather than a standalone unit.
Based on your material type, particle size, throughput, and upstream and downstream equipment, we can help you select the appropriate model and provide a stable, long-term separation solution.
If you are evaluating an eddy current separator or would like to discuss its performance with your specific materials, feel free to contact us for more practical and targeted recommendations.