发明名称 REDUCING FURNACE AND APPARATUS FOR MANUFACTURING MOLTEN IRON COMPRISING THE SAME
摘要 A reduction furnace and a molten metal manufacturing device employing the same are provided to evenly spray iron-containing material into the reduction furnace in order to secure working safety. A reduction furnace(20) reduces iron-containing material to be used to manufacture molten metal. The reduction furnace comprises an inlet(22), a first guide plate(52) and a second guide plate(54). The iron-containing material is inputted through the inlet. The first guide plate is inclined in a first direction within the reduction furnace. The first guide plate guides the iron-containing material into the reduction furnace. The second guide plate is inclined in a second direction intersecting the first direction within the reduction furnace. The second guide plate guides the dropping iron-containing material guided by the first guide plate. Owing to the second guide plate, the dropping direction of the dropping iron-containing material is changed.
申请公布号 KR20090068689(A) 申请公布日期 2009.06.29
申请号 KR20070136402 申请日期 2007.12.24
申请人 POSCO 发明人 KWON, KI WOONG;JUNG, SUK KWANG;CHOI, YOUNG GIL;KIM, DO SEUNG;CHAE, SUNG HEE
分类号 C21B11/00;C21B13/00 主分类号 C21B11/00
代理机构 代理人
主权项
地址