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    Apparatus for manufacturing compacted irons of reduced materials comprising fine direct reduced irons and apparatus for manufacturing molten irons using the same
    6.
    发明公开
    Apparatus for manufacturing compacted irons of reduced materials comprising fine direct reduced irons and apparatus for manufacturing molten irons using the same 有权
    PROCESS FOR制造还原FROM压实熨斗材料FINE还原铁DIRECT INCLUDE，和装置用于制造熔融铁

    公开(公告)号：EP2314723A1

    公开(公告)日：2011-04-27

    申请号：EP10194663.0

    申请日：2005-06-30

    申请人： Posco

    发明人： CHO, Il-Hyun ,  Kim, Do-Seung ,  Shin, Myung-Chan ,  Park, Jung-Lae ,  Cho, Myung-Ho

    IPC分类号： C22B1/16

    CPC分类号： C22B1/248 ,  B30B15/308

    摘要： The present invention relates to an apparatus for manufacturing compacted irons and an apparatus for manufacturing molten irons using the same. The apparatus for manufacturing compacted irons according to the present invention includes a charging hopper into which reduced materials containing fine reduced irons are charged; a couple of rolls separated from each other to form a gap between the rolls; a feeding box for transferring the reduced materials comprising fine reduced irons to the couple of the rolls and a couple of cheek plates installed on the sides of the couple of rolls. The charging hopper includes guide tubes extending downward. The couple of rolls compact the reduced materials containing fine reduced irons discharged from the charging hopper and manufacture compacted irons. The couple of cheek plates prevent leakage of the reduced materials containing fine reduce irons charged into the gap and are overlapped with the guide tubes in the axis direction of the rolls.

    摘要翻译： 本发明涉及到用于制造压制铁和到用于使用相同的制造铁水。 用于制造压制铁gemäß到本发明的装置包括充电料斗，其降低包含细降低熨斗被充电材料; 一对夫妇彼此分开，以形成辊间的间隙辊; 一个馈送盒用于传递环减小的材料，其包含精细缩小铁杆到联接辊和一对安装在所述一对辊的侧面颊板。 进料斗包括导向管向下延伸。 该对辊子的压缩含从充电料斗中排出精还原铁被还原物质和制造压实铁杆。 这对夫妻颊板的防止含有细减少装入间隙铁杆和与所述轧辊的轴线方向上的导向管重叠的减少材料的泄漏。