Kichuja cha mzunguko wa eddy ni mojawapo ya mashine za kutenganisha metali zisizo na sumaku ambazo mara nyingi tunapendekeza kwa wateja katika tasnia ya urejeshaji. Pia inajulikana kama mashine ya kichuja kwa mzunguko wa eddy, kichuja cha shaba-alumini, au kichuja cha metali zisizo na sumaku za alumini. Vifaa hivi vinatumiwa hasa kutenganisha shaba, alumini, na metali nyingine zisizo na sumaku kutoka kwa nyenzo zilizochanganywa, na kufanya iwe rahisi kwa viwanda vya urejeshaji vinavyotaka kupunguza gharama za kazi na kufanikisha uendeshaji thabiti wa muda mrefu.
Katika mawasiliano yetu na wateja, tunagundua kuwa wasiwasi mkubwa unazingatia pointi kuu tatu: ni nyenzo gani zinazoweza kusindika, ni jinsi gani usafi wa ugawaji unavyokuwa, na je, mashine ina uaminifu kwa uendeshaji wa kuendelea. Hapo chini, tunatambulisha mashine ya kuchuja kwa mzunguko wa eddy kutoka kwa mitazamo hii ya vitendo.
Jinsi Tunavyofafanua Kanuni Kazi ya Kichuja cha Mzunguko wa Eddy
Kichuja cha mzunguko wa eddy hufanya kazi kwa msingi wa kanuni safi ya kutenganisha kwa mwili, ikitumia tofauti za mali za kimwili za nyenzo katika uwanja wa sumaku. Hakuna kemikali zinazohitajika wakati wa uendeshaji, na hakuna gesi taka au maji taka yanayozalishwa, jambo ambalo ni muhimu sana kwa wateja wenye mahitaji ya ufanisi wa mazingira.
Wakati nyenzo zilizochanganywa zinapitia kwenye gurudumu la sumaku linalozunguka kwa kasi kubwa, metali zisizo na sumaku kama shaba na alumini huunda mzunguko wa eddy chini ya uwanja wa sumaku wa mabadiliko. Kwa hivyo, metali hizi hufuata njia tofauti na nyenzo zisizo za metali, na kuruhusu ugawaji wa moja kwa moja.
Mashine ina mashimo manne ya kutoa kwa aina tofauti za nyenzo, ikiwa ni pamoja na mlango wa plastiki, mlango wa metali zisizo na sumaku, na mlango tofauti kwa metali zisizo na sumaku kama alumini na shaba, kuruhusu urejeshaji wa makundi ya nyenzo nyingi.
Kwa kudhibiti mzunguko wa mbele au wa nyuma wa gurudumu la sumaku, mashine inaweza kubadilika kwa nyenzo za ukubwa tofauti. Inatoa utendaji thabiti wa ugawaji kwa nyenzo zenye ukubwa wa 2 mm na zaidi.
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
| Mfano | Potencia (kW) | Capacidad (t/h) | Urefu (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.