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Drum Magnets

Drum Magnets

Drum Magnets

Product catalog summary
Overview of Magnetic Drum Separators
Magnetic Drum Separators are designed for the continuous extraction of iron from materials. They operate with a 180° stationary magnet system, where materials are fed onto the drum cover. Magnetic materials adhere to the drum and are discharged after leaving the magnetic field, while non-magnetic materials follow their normal trajectory.

Types of Magnetic Drums
  • Permanent Magnetic Drums: Utilize strontium ferrite permanent magnets, requiring no power source. They are efficient, maintenance-free, and cost-effective, especially in smaller sizes. Applications include separating steel swarf from aluminum and removing ferrous contaminants from shredded wood and glass.
  • Electro Magnetic Drums: Suitable for larger drums, using insulated aluminum wire coils. They are available in sizes up to 72 inches and are used in large-scale processing, such as municipal refuse and vehicle recycling.
  • Rare Earth Magnetic Drums: Constructed with Neodymium Iron Boron for high-intensity separation. Suitable for ferromagnetic materials, they offer high-gradient magnetic fields and can be customized for specific requirements.
  • Totally Enclosed Drums: Designed to prevent external contamination and contain dust, these drums are housed in robust steel with standard features like inspection covers and aspirators.

Applications and Advantages
Magnetic Drums are versatile, used across industries for effective magnetic separation. They offer longer service life and are ideal for continuous processing, from separating paramagnetics from minerals to recovering ferrous metals from end-of-life vehicles.

Additional Services
Bunting provides a sample testing facility and a mineral testing laboratory to recommend suitable machinery. They also offer repair and refurbishment services, including site appraisals, detailed inspections, and comprehensive repairs.

Contact Information
For more information, visit www.mastermagnets.com or contact Bunting at their Redditch location.
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Catalog excerpts

Drum Magnets-1

Drum Magnets MAGNETIC DRUM SEPARATORS

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MAGNETIC DRUM SEPARATORS Magnetic Drum Separators are designed for the continuous extraction of iron from material being fed uniformly onto the face of the drum. Principle of operation Magnetic Drums are constructed with a 180° stationary magnet system, around which a cover revolves. Material is fed onto the drum cover at the leading point of the magnet section. Magnetics will adhere to the drum cover as it revolves around the magnet system and will be discharged behind the normal trajectory, assisted by the axial wiper bars, after leaving the magnetic field. Non-magnetic materials will fall...

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Drum Magnets-3

GLOBAL. MAGNETIC. FORCE." Constructed with a core of Neodymium Iron Boron, Rare Earth Drums are used where high intensities are required on the face of the drum in order to achieve separation requirements. Rare Earth Drums are suitable for the treatment of ferromagnetic materials. Magnetic lines of flux are concentrated in each internal pole, creating a very high-gradient magnetic field. For more extreme applications, Bunting can offer Rare Earth Drums that are constructed with wire wrapping to further enhance the magnets intensity. As well as standard sizes, drums are available bespoke to suit...

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Drum Magnets-4

CLIENT SAMPLE TESTING FACILITY REPAIR AND REFURBISHMENT SERVICE Bunting has a sample testing facility and a mineral testing laboratory based in the UK, with experienced staff to ensure that the most suitable and costeffective machinery is recommended for each application. Our testing facility houses a range of equipment, representing smaller scaled versions of our industrial product range allowing accurate scale up to industrial capacities. We offer a full repair and refurbishment service for all types of magnetic equipment. The range of services offered includes: Appraisal: Site Visit and preliminary...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.