The base on the rectangular yard to accumulate the iron ore

摘要

PROBLEM TO BE SOLVED: To provide a method for blending coke/sludge into sintering raw material by which the coke/sludge recovered in a coke plant can be used as a fuel for producing the sintered ore.;SOLUTION: At the time of preparing iron ore powder for producing the sintered ore by piling many brands of iron ore powders in multi-layers on a rectangular yard 1 in the bottom surface, discharging in the orthogonal direction to the rectangular axis with a reclaimer and uniformly mixing, firstly, after drying the coke/sludge 2, the layer having uniform thickness, is formed on the yard and the iron ore powder is piled on this layer in order so as to fully cover the coke/sludge layer.;COPYRIGHT: (C)2000,JPO