Time：2026-10-29 Author：Walle Machine
A belt magnetic separator, widely called waste iron magnetic separator, is an essential iron removal machine installed above conveyor belts in recycling, shredding and mineral processing industries. It is designed to automatically pick out ferrous metals such as scrap iron, iron nails, steel fragments and iron blocks from mixed bulk materials. For metal recycling plants, shredder lines and waste sorting facilities, this magnetic separation equipment greatly improves material purity and protects downstream crushers, shredders and other processing machines from iron damage. Whether you run a solid waste recycling line, wood recycling plant or construction waste sorting project, a reliable waste iron magnetic separator brings stable and continuous iron removal performance.
The belt magnetic separator mainly consists of a strong permanent magnetic core, endless unloading belt, drive motor and support frame. Suspended over the material conveyor, the magnetic core generates a powerful magnetic field. When mixed materials pass under the separator, ferrous impurities are attracted firmly to the surface of the unloading belt. As the belt keeps running, the captured scrap iron is carried away from the magnetic zone and automatically drops into a collection bin. Non-ferrous materials keep moving forward along the original conveyor. This continuous self-discharging design removes iron without manual intervention, suitable for 24-hour industrial operation.
Our belt magnetic separator adopts high-grade neodymium permanent magnet, with long service life and stable magnetic force, no need for excitation power supply. The wear-resistant unloading belt resists cutting and friction from hard scrap metals. The whole structure is compact and easy to install above existing conveyors without large modification to your production line. Adjustable magnetic intensity and belt speed adapt to different material thickness and iron content. We provide customized width and suspension height according to your conveyor size and processing capacity. Heavy-duty frame ensures stable running under harsh dusty recycling workshop conditions.
Waste iron magnetic separators are widely matched with scrap metal shredding lines, aluminum recycling lines, plastic recycling lines, construction waste treatment lines and biomass processing lines. In metal recycling plants, it separates scrap iron from mixed non-ferrous metals before eddy current separator sorting. In construction waste recycling, it removes steel bars and iron fittings from crushed concrete aggregates. It is also used in mineral processing, grain processing and fertilizer production for iron impurity elimination. Combined with shredders, conveyors and eddy current separators, it forms a complete metal recovery system.
Many recycling operators ignore iron protection for downstream shredding equipment. Hard scrap iron entering crushers will cause blade wear, cavity damage and unexpected shutdown, which brings high repair cost and production loss. Installing a belt magnetic separator at the front end of the production line effectively intercepts ferrous metals and protects your core processing machines. Compared with manual iron picking, the magnetic separator has much higher efficiency and lower labor cost. It supports continuous feeding and matches large-capacity recycling lines from 5 ton/h to 50 ton/h. Our team can supply standalone magnetic separators or integrate them into full turnkey metal recycling solutions.
Q: Can the belt magnetic separator work with an eddy current separator?
A: Yes. It is usually installed before eddy current separator to remove iron first and improve non-ferrous metal sorting accuracy.
Q: Is this permanent magnetic type or electromagnetic type?
A: Our standard model is permanent belt magnetic separator, low energy consumption and easy operation. Electromagnetic type is available on request for heavy iron recovery.
Q: Can you customize the size for my existing conveyor?
A: Sure. We customize separator width, suspension bracket and magnetic strength based on your conveyor parameters and material conditions.
If you are looking for a durable waste iron magnetic separator for your recycling project, send us your conveyor width, material type and hourly capacity. We will provide suitable technical proposal and quotation quickly.
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