Magnetic Roll Separator

Product Details:

An Overband Magnetic Separator is a type of magnetic separator widely used in industries to remove ferrous contaminants (like nails, bolts, rods, etc.) from conveyed materials on a belt or vibrating feeder. It's mounted above a conveyor belt and operates continuously, making it ideal for high-throughput environments.

1. Magnetic Field Generation:

   • A powerful permanent magnet (usually ferrite or rare earth) or electromagnet is suspended above a conveyor.

2. Ferrous Material Attraction:

   • As material passes under the magnet, ferrous metals are attracted and lifted away from the product stream.

3. Automatic Discharge:

   • A conveyor belt running over the magnet carries the attracted ferrous particles to the side, where they are automatically dropped into a separate bin via a scraper or pulley.

• Continuous and automatic metal removal – no stoppage needed.

• Available in manual clean, semi-automatic, and self-cleaning (belt type) versions.

• Can be mounted cross-belt (perpendicular) or in-line (parallel) to the conveyor.

• Can be configured with permanent magnets (low power use) or electromagnets (stronger field, but needs power and cooling).

• Mining and quarrying

• Cement plants

• Coal handling

• Recycling and scrap yards

• Wood, plastic, and glass industries

• Aggregate and bulk material handling systems

• Reduces equipment damage (e.g., crushers, grinders)

• Improves product purity

• Low maintenance in permanent magnet versions

• Customizable sizes and strengths for various applications