• Electro Zavod (India) Private Limited

Magnetic Separators

Electro Zavod (India) is one of India's leading manufacturers of specialised equipment for bulk material handling plants. The company has a technical collaboration with the world leaders in vibrating technology, JOST GmbH & Co KG of Germany. EZ electro magnetic separators/suspension magnets are designed specifically for the extraction of continuous/occasional tramp iron from material being carried by conveyor belt, vibratory feeder or gravity chute. The electro magnets employ high permeability low reluctance magnetic path using tripolar design. They are DC operated rectangular magnets. Applications: used to remove tramp iron materials for protection of expensive equipment in the downstream process; for purification of conveyed material, for reclaiming and salvaging valuable ferrous scraps, etc. Common applications are – removal of tramp iron from foundry sand, sized coal, stone, glass cullet, fertilizers, crumb rubber, household refuse, slag, gypsum, ores and similar materials. Applications also include the removal of tramp iron to protect crushers, shredders and similar expensive and vital processing equipment. Operation: the energising coils of the magnetic separators produce deep and strong impinging magnetic field, which penetrates through the material burden below the magnet. The tramp iron parts get magnetised and are attracted upwards, towards the magnet face. In case of suspension magnet, the magnet is suspended over the material being conveyed and ferrous material is attracted and held against the magnet face until the magnet is de-energised. The magnet is normally suspended from a travelling trolley so that it can be moved clear of the conveyor before de-energisation and discharge take place. In case of overband magnetic separator, the attracted iron parts are carried along with the cleated belt of the magnetic separator and are continuously discharged away from the processing material. A wide range is available for selection based on actual requirements.