FIELD: metallurgy.
SUBSTANCE: this system comprises multiple material feed devices 4 arranged zigzag like in direction over the furnace width. Every said device comprises bin 10 to intake reduced iron material and to discharge it through port 10a. Flute 14 is designed to communicate discharge port 10a with material feed part. The latter is arranged in proposed furnace with moving heath to intake reduced iron material discharged from said discharge port 10a. Discharge part is arranged at discharge side of flute 14. Vibration applicator makes said flute oscillate in direction of furnace heath displacement.
EFFECT: decrease of reduced iron pellet cracking, uniform feed of reduced iron on furnace hearth.
11 cl, 13 dwg, 1 tbl
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