The magnetic tubes are static iron removers that are used to extract fine-iron metals from waste stream or even liquids. They are vastly employed in mixer-wagons.
Their magnetic field is made with permanent magnets therefore they do not require any power supply to operate.
Magnetic tubes are a cheap solution that ensures optimal iron tramp removal.
Una griglia magnetica è composta principalmente da 4 elementi:
The magnetic tubes are normally positioned parallelly at a set distance from one another. This distance depends on the diameter of the tube and the size of the waste material from which iron has to be removed.
Grate magnets can be fitted in hoppers or inside pipes and they are used to attract the Fe tramp metal.
There are mechanical, chemical, physical and thermal limits to the use of magnetic tubes and grate magnets:
Grate magnets must be periodically cleaned to ensure optimal performance.
The operator should manually remove the Ferrous material attached to the magnet surface and then replace the tube in its exact position.
The length and diameter of the magnetic tubes are established according to the customer’s separation needs.
As mentioned above, the length of the magnetic tube must be proportioned to the tube’s width in order to prevent it from bending. The diameters follow the standard dimensions of the commercially available pipes.
Upon customer request, Malaman C.T.C. can design and build special magnetic tubes and grate magnets (eg. magnetic tubes placed inside extractable drawers or grates equipped with flow diverter).