Foreign Body Removal Brochure

Housed Drum Magnet

At A Glance

Protection: Primary

Feed Type: Conveyor

Material Type: NdFeB

Cleaning Type: Automatic

Our high intensity housed drum magnet is ideal for the continuous removal of tramp ferrous contamination from any dry bulk material. It is regularly installed in the most arduous of environments.

Housed drums should be fitted at the discharge end of conveyors, vibratory feeders or in-line chute sections.

High performance Rare Earth magnets are contained within a stainless steel wear-resistant drum shell. Cleaning is continuous: the drum rotates taking contamination away from the static magnets.

Benefits

Materials

• Reduces spark risk

• Allows difficult products to be screened

Magnetic Material

Rare Earth Neodymium Iron Boron - (NdFeB)

• Continuous self cleaning

• High volume capacity

Drum Shell

304 grade stainless steel

• Removes large to medium sized contamination

Sealing

Self adhered white foam (FDA)

Surface Finish

Brushed

Performance

Cleaning

Magnetic Performance 3,500 Gauss Magnetic field depth 215mm Dia. = 85mm, 315mm Dia. = 100mm 400mm Dia. = 150mm* Electrical Spec 4 00 Volts industrial three phase IP54 rated motor gearbox Temperature -5°C / +40°C

As the drum rotates, carry-over fins move the contamination to the rear of the drum, where the magnetic area ends, and out of the magnetic field. It then falls through the reject chute section of the housing. The drum rotates at between 20–25 RPM ensuring that even the most heavily contaminated product can be separated.

Suitability

Options

Suitable Products Suitable Location

Dry powders, granulates, grain and sand etc. End of conveyor belt, vibratory feeder or in-line chute sections

• 316 grade stainless steel • Higher temperature versions available

*Mild steel test piece 5mm x 25mm long

Eclipse Magnetics Innovative Magnetic Solutions

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