METHOD FOR RECYCLING BYPRODUCTS DISCHARGED IN COAL-BASED MOLTEN IRON PRODUCING PROCESS AND EQUIPMENT FOR SOLIDIFYING REDUCED IRON

摘要

The present invention relates to a method for recycling byproducts containing a large amount of useable components and generated in a coal-based molten iron producing process by a form of dust or sludge for a reduced iron solidifying process and solidifying equipment. The present invention includes a movable reducing furnace reducing iron ore; a reduced iron storing tank connected to the movable reducing furnace through a reduced iron discharge pipe, storing reduced iron, and supplying the reduced iron to the solidifying equipment; a the solidifying equipment solidifying the reduced iron transferred from the reduced iron storing tank; and a transferring means transferring a byproduct-solidified object generated in the iron producing process through a byproduct supply pipe. The byproduct supply pipe supplies the byproduct-solidified objects to at least one selected among the movable reducing furnace, the reduced iron supply pipe, and the reduced iron storing tank.;COPYRIGHT KIPO 2016