Magnetic drum pulley are installed at the head of the conveyor belt where the discharge happens and get rid of metal pollutants from the product on the conveyor belt. It is incorporated into the system for automated constant separation and attracts the metal parts throughout the roller rotation while the cleaned item emerges. As soon as the conveyor belt leaves the roller, the result of the magnet subsides Click here for info and the undesired pollutants fall from the underside of the belt into a separate collecting container. This kind of magnet works as extra protection versus metal parts that have actually penetrated deep into the item and were not drawn out throughout the very first separation by a hanging magnet. This enhances the quality and purity very much of the processed material.
The commercial applications are processes with dry materials such as plastics, powders, grains, wood waste, rubber, and so on.
Magnetic drum pulley are available with the needed linking shafts according to client specifications. If the customer requests, the roller provides unique functions such as round surfaces that can be integrated into the design. The production of the roller in the kind of a barrel has the extra advantage that the conveyor belt keeps the instructions on the roller more specifically. Especially, this is very crucial if there is no tensioning system in the conveyor that manages the sideways movement of the belt. The roller can likewise be supplied with a rubber covering that is glued to the surface, which avoids the rubber conveyor belt from moving over the roller.
A magnetic drum pulley can be integrated as part of a completely new system or as a personalized item into existing conveyor systems. In both cases, assembly is extremely easy. A lot of rollers are made of 304 SS stainless-steel with strong deterioration resistance. The ferrite roller generally has a density of 1,500 - 2,000 Gauss. The strongest unusual earth magnet for this application with high energy density has a strength of 3,500 Gauss and can remove the smallest particles from the material.
The magnetic drum pulley at the product outlet of the conveyor belt has another fantastic benefit: thanks to its self-cleaning system, no or just very little upkeep is needed. The cleaned up product falls straight from the magnetic drum pulley while the metal is still hung on the belt. The belt moves away from the magnetic drum pulley as quickly as possible, the metal parts are released, into a waste chute. That makes the conveyor belt a self-cleaning magnet.
The steady and long-term homes of the magnetic drum pulley indicate that no external energy source is required for operation and the average loss of magnetic field strength of less than 5% throughout a year is negligible (unless the roller is exposed to heat, shock or vibration). In order to guarantee a better end product, the roller will be a cost-efficient option