Magnetic drum pulley are mounted at the head of the conveyor belt where the discharge happens and eliminate metal pollutants from the product on the conveyor belt. It is incorporated into the system for automated continuous separation and attracts the metal parts throughout the roller rotation while the cleaned up item emerges. As quickly as the conveyor belt leaves the roller, the result of the magnet disappears and the undesirable impurities fall from the underside of the belt into a different collecting container. This type of magnet acts as extra protection against metal parts that have actually permeated deep into the item and were not drawn out during the first separation by a hanging magnet. This enhances the quality and pureness very much of the processed product.
The commercial applications are procedures with dry products such as plastics, powders, grains, wood waste, rubber, and so on.
Magnetic drum pulley are available with the required linking shafts according to customer specifications. If the customer asks for, the roller offers special functions such as round surface areas that can be incorporated into the style. The production of the roller in the kind of a barrel has the additional benefit that the conveyor belt keeps the direction on the roller more precisely. Especially, this is very crucial if there is no tensioning system in the conveyor that controls the sideways movement of the belt. The roller can likewise be supplied with a rubber finish that is glued to the surface area, which prevents the rubber conveyor belt from moving over the roller.
A magnetic drum pulley can be integrated as part of a totally brand-new https://www.washingtonpost.com/newssearch/?query=magnetic drum system or as a personalized product into existing conveyor systems. In both cases, assembly is very simple. A lot of rollers are made of 304 SS stainless-steel with strong corrosion resistance. The ferrite roller typically has a density 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 remove the tiniest particles from the material.
The magnetic drum pulley at the material outlet of the conveyor belt has another fantastic magnetic roller advantage: thanks to its self-cleaning system, no or only minimal maintenance is needed. The cleaned material falls directly from the magnetic drum pulley while the metal is still hung on the belt. The belt moves away from the magnetic drum pulley as soon as possible, the metal parts are released, into a waste chute. That makes the conveyor belt a self-cleaning magnet.
The stable and long-term homes 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% throughout a year is minimal (unless the roller is exposed to heat, shock or vibration). In order to guarantee a much better final result, the roller will be an economical service