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Magnetic Drum Separator

Professional Magnetic Drum Separator Manufacturer

We're a tech and innovation-driven company specializing in magnetic material products. Products such as our super strong disc magnets, super strong magnet bars, custom neodymium magnet, and samarium cobalt rod magnet showcase cutting-edge technology and a dedication to engineering excellence. By pushing technological boundaries, we ensure our products deliver superior performance and reliability.

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Why Choose Us

Production Equipment

We have hydrogen breakers, magnetizers, automatic welding machines, automatic bending machines, laser cutting machines, metal detectors and other equipment. And the perfect quality inspection equipment and system makes us have stable quality.

Quality Assurance

We always feel that all success of our company is directly related to the quality of the products we offer. They meet the highest quality requirements as stipulated in ISO9001, ISO14000:14001 SGS guidelines and our stringent quality control system.

Global Market

We then expanded into international sales to provide more products for Europe, North America, Middle East and South East Asia regions. In addition to magnetic assemblies, we also have neodymium magnets, samarium cobalt magnets and other magnets for electric motors, and magnets for buttons.

Customized Service

Our sales staff will provide customized product solutions for each customer. Our extremely fast response policy ensures that every customer inquiry is answered within 12 hours (business days).

Technical Parameters

Part No	D	H	A(ID)	B(OD)	Weight (Kg)
MD-d-NR-150	159	320	200	200	15
MD-d-NR-200	219	320	250	250	25
MD-d-NR-250	273	320	300	300	40
MD-d-NR-300	325	320	350	350	52
MD-s-NR-150	159	240	200	200	12
MD-s-NR-200	219	240	250	250	25
MD-s-NR-250	273	240	300	300	37
MD-s-NR-300	325	240	350	350	46

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Part No

Dia.A

Dia.C

Dia.B

No. of rods

Weight

(Kg)

FL-D125

168

133

32-76

200

300

FL-D150

219

159

57-108

250

400

Specification

Temperature	80-350 ℃
Material	SUS304,SUS316,SUS316L
Magnetic field strength	2000-13000gs
Easy to clean	Whether device easy to clean
Backflow bar	Whether to configure backflow bar

Advantages of Magnetic Drum Separator

01/

Effective Separation
Magnetic drum separators achieve excellent efficiency when it comes to taking away ferrous contaminants from multiple materials. These separators remove unwanted iron contaminants in advance to protect product quality and prevent both contamination and expense-related issues.

02/

Continuous Operation
Magnetic drum separators function continuously because of their specific design characteristics. Magnetic drum separators operate continuously to improve production speed and avoid resource-expensive delays, thus optimizing resource utilization.

03/

Low Maintenance Requirements
These separators need only minimal maintenance interventions because their technical design makes them affordable to multiple industries. The equipment demands reduced maintenance expenses, leading to longer periods where operations remain active.

04/

Space-Saving Design
Because of their compact structure, magnetic drum separators need not occupy much space in processing facilities; magnetic drum separators provide quick installation and operation, which lets them integrate seamlessly with established systems without needing facility modification or new infrastructure.

05/

Versatility Across Applications
The magnetic drum separator provides operational versatility, which enables its use in different industries throughout various applications. These separators offer wide applicability due to their adaptability with different material types, such as dry bulk powders and bulk granules.

06/

Cost-Effectiveness
Investment savings become substantial when they implement magnetic drum separators at their facilities. These separators generate operational cost reduction by removing the necessity of manual sorting procedures and stopping ferrous contaminants from causing damage to machinery.

Application of Magnetic Drum Separator

Mineral Processing

In the mining industry, these separators play a critical role in recovering magnetic minerals like magnetite, ferrosilicon, and others, helping maximize the economic potential of ore deposits.

Coal Washing

Magnetic drum separators are used in coal washing plants to separate and recover magnetic materials from coal slurries, leading to cleaner and more efficient fuel production.

Ceramics Industry

In the ceramics industry, these separators aid in removing iron impurities from raw materials, ensuring the quality of the final ceramic products.

Chemical Processing

Magnetic drum separators are also employed in chemical processing plants to remove magnetic impurities from chemical compounds, ensuring the purity and quality of the end products.

Recycling industry

Magnetic drum separators play a vital role in the recycling industry, removing ferrous materials from waste streams. This includes the processing of scrap metal, electronic waste, and municipal solid waste.

Food Industry

In certain food lines, magnetic drum separators ensure metal-free slurries. Meets regulatory standards for food safety and consumer protection.

Types of Magnets Used in Magnetic Drum Separators

Magnetic drum separators utilize two primary types of magnets, each suited for specific applications:

Ceramic Magnets
Composition: Made from iron oxide and barium or strontium carbonate (ferrite magnets).
Magnetic Strength: 1500–2000 Gauss on the drum surface.
Applications: Ideal for separating larger iron particles or free iron in less demanding applications.
Benefits: Cost-effective and reliable for standard separation tasks.

Rare Earth Magnets
Composition: Composed of neodymium, iron, and boron alloys (NdFeB magnets).
Magnetic Strength: 3500–5500 Gauss on the drum surface.
Applications: Perfect for removing fine iron particles and low-magnetism contaminants in high-precision applications.
Benefits: Higher magnetic strength for superior performance in challenging environments.

Magnetic Drum Separator Usage Requirements

Use of Personal Protective Equipment (PPE): Operators should always wear appropriate personal protective equipment (PPE) when using the magnetic drum separator.

Pre - operation Safety Checks: Before starting the magnetic drum separator, a series of pre - operation safety checks are necessary. Any signs of damage should be addressed immediately to prevent further issues during operation.

Operator Training: They need to understand how to start and stop the machine correctly, as well as how to adjust its settings for different applications.

Workplace Safety: The workplace where the magnetic drum separator is installed also requires specific safety measures. The area should be well - ventilated to prevent the accumulation of dust and fumes.

Electrical Safety: Since the magnetic drum separator is an electrical device, electrical safety is of utmost importance. All electrical connections should be properly insulated and secured.

Maintenance and Inspection: Regular maintenance and inspection are key to ensuring the safe operation of the magnetic drum separator. Follow the manufacturer's recommended maintenance schedule.

Handling and Transport: When handling or transporting the magnetic drum separator, special precautions should be taken. Use appropriate lifting equipment, such as cranes or forklifts, to move the separator.

Compatibility with Other Equipment: If the magnetic drum separator is used in conjunction with other equipment, ensure that they are compatible.

How To Order

Contact Us: Reach out via our website, email, or phone to schedule your initial consultation.

Submit Order Details: Provide quantity, style and size and we will send you a formal quotation.

Invoice Payment: Make payment based on the proforma invoice to kickstart the production.

Production Sample Creation: We create pre-production samples for your confirmation before full production begins.

Approval of Preproduction Samples: Review pictures or request samples to confirm before bulk production starts.

Production Process: We update you with photos and videos of the completed products, along with shipping cost details.

Shipping and Balance Payment: Once the balance is received, your bulk order is shipped to your chosen location.

Video

Shipping and Delivery

Packing	Standard sea or air packing, such as carton, wooden box, pallet etc.
Lead time	7 days for samples, 15-20 days for mass production.
Transportation	All shipping methods are available: courier (TNT, DHL, FedEx, UPS), air or sea. Shipper or freight forwarder can be appointed by either purchaser or TC.

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Certificate

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FAQ

Q: How often should I clean the magnetic drum on my separator?

A: You should clean the magnetic drum regularly, ideally after each use or at the end of each shift, depending on your material flow. Dust, metal fragments, and debris can accumulate and reduce its magnetic efficiency.

Q: What signs indicate that my magnetic drum needs maintenance?

A: The main signs include decreased separation efficiency, unusual noises during operation, or noticeable wear on the drum, belts, or pulleys. Regular inspections can detect problems early, such as drum dents or belt misalignment, which can affect performance. If you notice any of the problems listed on the table above, it’s time for a thorough inspection or repair to prevent further damage.

Q: What is the lifespan of a magnetic drum separator?

A: As long as it is properly maintained, theoretically, the permanent magnetic drum on the magnetic separator will lose less than 1% of its magnetic strength within 100 years. However, in actual applications, the temperature and humidity of the environment will always affect the magnetism of the magnet without being noticed. If the selection magnetic separator has been used for many years, and the properties of the original ore have not changed, the selection magnetic separator finds that the tailings grade is gradually increasing. This may be due to the degradation of the internal magnetic block performance and the reduction of the magnetic field strength. The field strength of the magnetic separator can be measured. If the magnetic field strength decreases too much, magnetization should be performed to improve the magnetic properties.

Q: How can I improve the lifespan of my magnetic drum separator?

A: Routine maintenance is key. Regularly inspect the drum, belts, and pulleys, clean accumulated debris, lubricate the drive mechanism, and ensure proper alignment of all parts.

Q: Can I replace parts of the magnetic drum separator myself?

A: Yes, many components like belts, pulleys, and certain drum parts can be replaced on your own, especially with the manufacturer’s guidelines. However, if you’re unsure or dealing with complex issues, it’s best to consult a technician.

Q: Why does my magnetic drum separator lose efficiency over time?

A: Efficiency loss often results from magnetic field weakening, accumulated debris on the drum, or worn-out parts like belts and pulleys. Regular maintenance, such as cleaning and inspecting the system, helps prevent these issues.

We're well-known as one of the leading magnetic drum separator manufacturers and suppliers in China. If you're going to buy high quality magnetic drum separator with competitive price, welcome to get more information from our factory. Also, customized service is available.

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