The TEME electromagnetic extractor drums are usable on any bulk product above vibrating feeders, conveyor belts or chutes. They are recommended for :
•the extraction of ferromagnetic materials in high concentration,
•the sorting of heavy and bulky ferromagnetic materials,
•the purification of ferromagnetic materials.
Used mainly on medium-sized layers, they are perfect for treating heavy, blunt products with a large granular size.
Thanks to their robustness and tightness, they are perfect for outside applications in an aggressive environment such as :
•car crushing installations,
•incineration plants,
•slag sorting,
•selective sorting centers.
TECHNICAL DESCRIPTION
The TEME drums consist of an envelope rotating around a fixed magnetic circuit. The main components are :
•a rotating envelope made of thick manganese steel for a maximum service life. It is equipped with reinforced brackets and side aprons made of non-magnetic manganese steel,
•two aluminum side flanges,
•a magnetic circuit made of high permeability steel supporting a main pole for the extraction of ferromagnetic materials, an auxiliary pole to retain them against the hoop and an evacuation pole. The windings are made of an aluminum conductor with reinforced insulation,
•a fixed electric box to supply direct current to the windings,
•an innovative magnetic circuit orienting system, consisting of a key and a screw connecting rod ensuring a low positioning over time.