Head Roller Magnet Separation

Head Roller Magnet Separation, Self Cleaning Pulley Magnet, Permanent Magnetic Head Pulley, Magnetic Separator Head Roller Pulleys, Magnetic shafts roller, Permanent Magnetic Conveyor Pulleys

Item No. MP-PM series Head Roller Magnet Separation – Magnetic Head Pulley is a reliable solution for the continuous extraction of ferrous metals from a product stream. Magnetic pulley are installed as a replacement head pulley at the discharge end of a conveyor to separate the ferrous material away from the non-ferrous materials.

Working principle
A magnetic head pulley is a head or tail roller that is filled with magnets. This roller forms a magnetic system with a correspondingly rotating magnetic field that is active around the entire circumference. The magnetic field attracts ferromagnetic metal particles in a product flow, and the conveyor belt that runs over the roller carries these particles with it to the underside of the roller. When they are no longer in range of the magnetic field they fall off the belt, where they are collected and/or carried away.
For strongly magnetic particles, we can place carriers on the belt to ‘push’ the particles out of the magnetic field. For damp or fine metal particles we fit a scraper to prevent them from sticking to the belt.

The advantage of a head roller magnet is that it is a continuous system, so there is no need to stop the product flow to carry off the separated metal particles. This makes the head roller magnet very suitable for product flows with lots of Fe particles. Because the product passes very close to the magnet it is also a very powerful and effective separator.

Magnetic pulleys made by our company are widely used in the recycling industry to separate ferrous from non-ferrous items. Permanent magnetic pulleys are important magnetic products which are used as head pulleys in belt conveyors for removing ferrous contaminants from material flow. The magnetic field generated by the pulley attracts the ferrous fines which are held to the belt until it reaches the underside. After passing out of the the magnetic field the ferrous material is collected separately into a chute or bin. The cleaned material is discharged normally over the pulley in a vertical drop. Head Roller Magnetic Pulley Separator

We produce magnetic pulleys in varied sizes to meet requirements of most conveyor system applications. Our magnetic pulleys are used in various applications like waste recovery, feed & grain, mining and recycling applications.

Magnetic Pulleys have following features:
The magnetic pulleys can be installed easily at conveyor discharge
They give complete magnetic protection over the entire face of the pulley for removing ferrous contaminants
For different conveyors the magnetic pulleys of different sizes are available
The pulleys either use ceramic magnets or powerful rare earth magnets

Applications:
Waste recovery
Feed & grain
Mining
Recycling Applications
Cement
Coal Handling Plant
Salt processing industries
Glass
Paper
Refractory
Minerals (e.g. Bauxite)

Magnetic Pulley drawing