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PRODUCTS
A Dry Drum Magnet is a type of magnetic separator that functions with the aid of a rotating drum to separate ferrous metals from non-metallic materials in dry bulk processes. It’s commonly used in industries like:- Mining
- Recycling
- Quarrying
- Food processing
- Chemical processing
The BJ Magnets’ Dry Drum Magnetic Separator is designed for the continuous extraction of ferrous metal contamination from dry bulk material – Ideal for free-flowing dry products such as granules, grains, minerals and powders. It is also effective for:
- Removing tramp iron and steel from materials
- Protecting downstream equipment from damage
- Recovering valuable metals for recycling
- Improving product purity.
The BJ Magnets’ Dry Drum Magnetic Separator has an outer shell which rotates, in such a way that, clean product is allowed to free fall from the Drum while powerful magnets hold ferrous contamination to the point where the magnetism ends, then discharges the metal under the Drum, thus ensuring a total separation. It works in a such a way that:
- Material is fed onto the drum’s surface.
- The drum rotates, and the magnetic field attracts ferrous metals, lifting them away from non-metallic materials.
- The attracted metals are then discharged into a separate collection area.
- Non-metallic materials continue on, unaffected by the magnetic field.
Eventually material is fed uniformly into to the surface of the Drum from a conveyor, vibratory feeder or chute work, thus ensuring continuous ferrous contamination removal.
We, BJ Magnets, design and manufacture various sizes of drums with engineered magnetic strengths, and configurations to suit different applications; which come in Standard Ferrite Version – for general tramp iron contamination such as nuts and bolts as well as in High Intensity Version – for fine paramagnetic materials where a greater level of protection is required.
Some common types include:
- Single-drum magnets
- Double-drum magnets
- Rare-earth magnetic drums
- Permanent magnetic drums.
APPLICABLE REQUIREMENTS
Here are the applicable requirements for most of our Dry Drum Magnets:
1. Material Handling:
2. Magnetic Properties:
3. Environmental Conditions:
4. Electrical Requirements:
5. Mechanical Requirements:
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6. Safety Standards:
7. Certifications:
8. Installation Requirements:
9. Maintenance Requirements:
10. Documentation Requirements:
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Please note that these specific requirements may vary depending on the client’s demand, in terms of application. It’s essential to consult with us for precise requirements.
BJ Magnets’ Dry Drum Magnets are reliable and efficient solution for separating ferrous metals in various industries as they are designed and manufactured with:
- High Magnetic Strength: Powerful magnetic field to attract and separate ferrous metals.
- Adjustable Magnetic Field: Ability to adjust the magnetic field strength to suit specific applications.
- Continuous Operation: Designed for continuous duty, with minimal maintenance required.
- Low Maintenance: Easy access for cleaning and maintenance, reducing downtime.
- Versatile: Suitable for various industries, including mining, recycling, and food processing.
- Customizable: Available in different sizes, configurations, and magnetic strengths to suit specific needs.
- Efficient Separation: Effective separation of ferrous metals from non-metallic materials.
- Durable: Robust construction with high-quality materials for long lifespan.
- Easy Installation: Simple installation and integration into existing processes.
- Automatic Discharge: Automatic discharge of separated metals, reducing manual handling.
- High Temperature Resistance: Ability to operate in high-temperature environments.
- Corrosion Resistance: Resistance to corrosion, ensuring durability in harsh environments.
- Low Power Consumption: Energy-efficient design to minimize power consumption.
BJ Magnets’ Dry Drum Magnets are designed and manufactured depending on the customers’ specific need in terms of applicability, but here are some common specifications that we have produced for some of customers:
- Drum Diameter: 12-48 inches (300-1,200 mm)
- Drum Length: 12-72 inches (300-1,800 mm)
- Magnetic Field Strength: 1,000-20,000 gauss (100-2,000 mT)
- Drum Speed: 10-50 rpm
- Material Feed Rate: 1-100 tons per hour
- Power Supply: 230/460V, 50/60Hz, 1-10 kW
- Drum Shell Material: Stainless steel, carbon steel, or rubber-covered
- Magnetic Material: Ferrite, rare-earth (NdFeB), or ceramic
- Temperature Range: -20°C to 100°C (-4°F to 212°F)
- Moisture Content: Designed for dry materials, but some models can handle up to 10% moisture
- Inlet/Outlet Configuration: Various options, including flanged, bolted, or clamped connections
- Mounting Options: Suspension, side-mount, or built-in
- Accessories: Optional features like drum cleaners, vibrators, or metal detectors
- Weight: 500-5,000 pounds (225-2,250 kg)
Overview:
The Rotating Dry Drum Magnetic Separator is designed for the efficient removal of magnetic
particles from dry materials. It utilizes magnetic forces to separate and concentrate magnetic
particles.
Key Features:
Benefits:
Safety Features: Emergency stop button Safety Features:
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Warranty:
Maintenance:
Support and Service:
Compliance:
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BJ Magnets is ISO 9001:2015 certified company by SABS for Quality Management System. All our Magnetic Separator Equipment are designed, manufactured and supplied under observation of the principles of the HACCP International Food Safety Standard 0909MAGSEP 1-2010. Moreso, to the bargain of their effectiveness, the internal and external aspect of the magnetic equipment is produced according to the food health and safety standard in terms of the building materials; which is austenitic stainless steel of grade 304 or 316. Thereof upon completion, a certificate of Factory Acceptance Test (FAT) which is valid for 12 months is issued; in which case the equipment shall not be subjected to the anual validation.
