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 |
|