System for the treatment of pellet fines and/or lump ore and/or indurated pellets

• Main Authors: LAUMANN, MAX-DIETER, KOKKONEN, KASPER, EICHBERGER, HEINZ, ELSENHEIMER, GERD, ADIPURI, ANDREW, STRUBER, GEORG
• Format: Patent
• Language: English
• Published: 08.10.2015
• Subjects: CHEMISTRY; FERROUS OR NON-FERROUS ALLOYS; METALLURGY; PRETREATMENT OF RAW MATERIALS; PRODUCTION AND REFINING OF METALS; TREATMENT OF ALLOYS OR NON-FERROUS METALS

A System for the treatment of pellet fines, and/or lump ore, and/or indurated pellets, comprises a first feeder (1) for feeding lump ore and/or indurated pellets, and a second feeder (6) for feeding green pellets produced from iron ore concentrate in a pelletizing unit (9), a traveling grate (4) and a reactor for further treatment of the feed material. The first feeder (1) is provided to feed the lump ore and/or indurated pellets, and the second feeder (6) is provided to feed green pellets onto the traveling grate (4), wherein the first feeder (1) for feeding the lump ore and/or indurated pellets is provided upstream of the second feeder (6) for feeding green pellets.