Products
Drum magnetic separator SBM
The SBM type drum magnetic separator is designed for automatic separation of ferrous metals from medium- and fine-grained bulk materials in gravity chutes. The drum separator protects process machines against damage caused by metal contamination, prevents production downtime and ensures product quality. The SBM separator is also used to recover valuable ferrous scrap in waste recycling processes.
The SBM drum separator is reliable, very robust and designed for continuous operation. The separator is characterized by high metal separation efficiency. The ferrite or neodymium permanent magnets used in the magnetic drum have high coercivity, which makes them difficult to demagnetize. Therefore, the drum separator has a long service life.
Features of magnetic drum separators from Magnetix
- Custom made drum magnetic separator according to individual requirements.
- Robust and durable design for continuous operation 24/7 under difficult working conditions.
- Ferrite or neodymium magnetic drum with high magnetic field intensity.
- High coercive magnetic material.
- Diameter of the magnetic drum up to 1200 mm.
- Working width of the magnetic drum up to 3000 mm.
- Mechanism for adjusting the position of the magnets.
- Adjustable flap for dosing the material fed to the drum.
- Separator housing made of high-quality stainless steel.
- Drum drive - NORD or SEW helical-bevel gear motor. Other manufacturer on request.
- Operating temperature up to 150°C.
- Accessories from leading manufacturers.
- Optional explosion-proof design in accordance with the requirements of the ATEX directive.
Applications of drum magnetic separators
- Separation of iron particles from grits, sands, flours and other mineral materials.
- Highly effective purification of packaging and light bulb glass cullet.
- Separation of steel wire in tire and rubber recycling processes.
- Separation of metal impurities from wood chips and chips.
- Purification of alternative fuels RDF.
- Cleaning of shot and other abrasive materials in closed sandblasting and shot-blasting systems.
- Purification of food products using high-power neodymium magnets.
- Magnetite recovery in mechanical coal processing plants.
- Stainless steel separation.
Magnetic drum separator during operation
Versions of drum separators
- Separator with ferrite magnetic drum type SBM-F
Characterized by medium intensity of magnetic field;
Intended to remove larger metal contaminants from the transported material, such as screws, bolts and other broken machine parts. - Separator with neodymium magnetic drum type SBM-N
Characterized by high magnetic field intensity;
Intended to remove small metal contaminants from the transported material, such as bearing balls, metal filings, iron oxides and others with a small adhesion surface to the magnet and weakly magnetically susceptible. - SBM-EX type explosion-proof separator
Manufactured in compliance with the ATEX directive and certified by a notified body.
Drum separator accessories
- TELEMECANIQUE drum rotation sensor.
- Abrasion-resistant linings.
- Power supply and control cabinet.
Working principle of the drum magnetic separator
The material to be separated is directed through the separator hopper to the magnetic part of the drum. Ferrous metals are captured by the magnetic field generated by strong permanent magnets placed under the drum shell. During the rotation of the drum, the cleats placed on the shell carry the captured iron parts in the magnetic field until it disappears, where they fall off automatically into the chute and further into the scrap container. However, the magnetically neutral material flows freely through the drum and leaves the separator.
Why choose our drum separators?
Drum separators are manufactured in many variants, adapted to the industry, the processed raw material and working conditions. The high quality of workmanship and effectiveness of our solutions have gained recognition among customers around the world. In addition to the standard catalog offer, we specialize in the production of drum separators for individual orders, also according to: entrusted design documentation. An innovative technology for water jet cutting of magnets and yokes was developed for the construction of rotating magnetic drums, thanks to which a very high precision of magnet assembly was achieved, and thus a high power of the emitted magnetic field. We produce drum separators using the highest quality neodymium, ferrite and high-temperature samarium-cobalt magnets. Magnetix ensures an individual approach to each order and a quick turnaround time, also for series deliveries to regular customers.