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Magnetic Pulley:
Permanent Magnetic Pulleys are permanent magnetic separators that
operate as head pulleys on Belt Conveyors. These low - cost,
self-cleaning magnetics remove tramp iron and purity materials conveyed
in bulk form.
When material carried on a conveyor enters the magnetic field
surrounding a permanent magnet, pieces of ferrous metal in the material
are attracted to the belt. They are held magnetically against the belt
until carried to the underside of the pulley, where the belt takes them
away from the magnetic field to be discharged. Nonmagnetic material
falls away from the pulley in a normal trajectory separation si
automatic and continuous.
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