METHOD FOR PREPARING COKE FOR CHARGING AT BLAST FURNACE CENTER

摘要

PROBLEM TO BE SOLVED: To provide a method by which coke conveyed by a charging conveyor is dropped into a furnace top bunker and simultaneously, the coke used as the center charging coke is distributed without screening the coke.;SOLUTION: The dropped stream of the coke is divided into the nearer portion to and the farther portion from the end part of the charging conveyor, with a distributing plate arranged in the stream of the coke 5 dropped from the end part of a charging conveyor 4 for conveying raw material into a charging apparatus at the top of a blast furnace, and the coke 50 of the farther portion from the end part of the charging conveyor is charged into a center charging bunker 7 as the center charging coke 2.;COPYRIGHT: (C)2005,JPO&NCIPI