Magnetic drum pulley are mounted at the head of the conveyor belt where the discharge occurs and get rid of metal impurities from the product on the conveyor belt. It is incorporated into the system for automated constant separation and attracts the metal parts during the roller rotation while the cleaned up item emerges. As quickly as the conveyor belt leaves the roller, the impact of the magnet diminishes and the unwanted pollutants fall from the underside of the belt into a different gathering container. This kind of magnet functions as additional protection versus metal parts that have actually permeated deep into the item and were not extracted throughout the very first separation by a hanging magnet. This enhances the quality and purity very much of the processed product.
The industrial applications are procedures with dry materials such as plastics, powders, grains, wood waste, rubber, and so on.
Magnetic drum pulley are available with the required connecting shafts according to client specs. If the consumer requests for, the roller provides unique features such as spherical surface areas that can be incorporated into the style. The production of the roller in the magnetic separator conveyor belts form of a barrel has the extra benefit that the conveyor belt keeps the direction on the roller more precisely. Especially, this is extremely crucial if there is no tensioning system in the conveyor that manages the sideways movement of the belt. The roller can also be supplied with a rubber finishing that is glued to the surface area, which prevents the rubber conveyor belt from moving over the roller.
A magnetic drum pulley can be incorporated as part of a completely new system or as a personalized item into existing conveyor systems. In both cases, assembly is extremely simple. A lot of rollers are made of 304 SS stainless steel with strong rust resistance. The ferrite roller usually has a thickness of 1,500 - 2,000 Gauss. The strongest rare earth magnet for this application with high energy density has a strength of 3,500 Gauss and can eliminate the tiniest particles from the product.
The magnetic drum pulley at the material outlet of the conveyor belt has another terrific advantage: thanks to its self-cleaning system, no or only minimal maintenance is needed. The cleaned product falls directly from the magnetic drum pulley while the metal is still held on the belt. The belt moves away from the magnetic drum pulley as soon as possible, the metal parts are launched, into a waste chute. That makes the conveyor belt a self-cleaning magnet.
The stable and permanent residential or commercial properties of the magnetic drum pulley mean that no external energy source is needed for operation and the typical loss of magnetic field strength of less than 5% over the course of a year is minimal (unless the roller is exposed to heat, shock or vibration). In order to guarantee a much better end product, the roller will be a cost-effective solution