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    • 1. 发明公开
    • 철강 제조 과정 동안에 생성된 화이트 슬래그의 재활용 방법 및 플랜트
    • 回收钢铁生产过程中产生的白渣的方法和设备
    • KR20180002592A
    • 2018-01-08
    • KR20177023056
    • 2016-01-21
    • C21B3/08C04B5/00C21B3/10C22B7/04
    • C21B3/08C04B5/00C21B3/10C22B7/04Y02P10/212Y02P10/265Y02P10/283
    • 철강제조과정동안에생성된화이트슬래그(white slag)를재활용하기위한방법으로서, 저장수단에상기화이트슬래그를저장하는단계; 상기저장수단에의해서제어된-대기의회전실린더의내부에상기화이트슬래그를조절가능한-흐름으로공급하는단계; 상기회전실린더의맨틀(mantle)에제공된공간을포함하는냉각유체(cooling fluid)와의간접열 교환에의한상기회전실린더내부에포함된상기화이트슬래그를제어냉각하는단계로서, 상기제어냉각은상기화이트슬래그의위더링(withering) 과정을초래하여결과적으로조각들및 분말들을분리해내는, 상기제어냉각하는단계; 미리결정된입자크기보다작은평균입자크기를갖는상기화이트슬래그의조각들및 분말들을선별및 분리하는단계로서, 결과적으로상기화이트슬래그의조각들및 분말들을상기회전실린터로부터추출하는, 상기선별및 분리하는단계; 상기미리결정된입자크기보다큰 입자크기를갖는상기화이트슬래그의조각들및 분말들을상기회전실린더로부터언로딩(unloading)하는단계를포함하며, 상기선별및 분리하는단계및 상기언로딩하는단계는상기회전실린더의회전에따른연속주기로수행된다.
    • 在钢铁制造过程中产生的用于回收白色熔渣(炉渣白色)的方法,包括以下步骤:存储白渣在存储装置中; 在由控制用空气的回转圆筒的内部供给流量可调的白渣所述存储装置; 该方法包括:冷却控制中通过与冷却流体(冷却液)进行间接热交换的旋转筒的内部含有包括在所述旋转筒的罩(罩)提供的空间,所述白渣,控制冷却是白渣 导致呈现uiwi(萎凋)工艺因此导致碎片和粉末分开,其中,所述冷却控制; 该方法包括:选择并分离具有更小的平均颗粒尺寸小于预定颗粒尺寸的白色渣,和粉末的块,并且作为结果,选择和分离以从旋转圆筒中提取白色炉渣和粉的片 该方法包括: 前进,并具有较大的颗粒尺寸小于尺寸的白色炉渣的所确定的粒子块,并且粉末的卸载的步骤包括卸载(卸载)的从所述旋转圆筒的步骤,排序和分离是所述旋转 在气缸循环之前的连续循环中执行。
    • 2. 发明公开
    • 슬래그로부터 금속 회수를 위한 방법 및 장치
    • 用于从渣中回收金属的方法和设备
    • KR1020170097123A
    • 2017-08-25
    • KR1020177019542
    • 2015-12-14
    • 해치 리미티드
    • 모스태겔,시나크레이머,매튜에이치.포쉐,산티아고소,라이카이넬,요하네스
    • C22B7/04C22B7/00
    • C22B7/04B03C1/02B03C2201/20B22F9/082B22F2009/0824C01B13/16C01B13/34C01G55/004C01P2006/80C04B5/00C22B7/005G01N33/20Y02P10/212
    • 용융된슬래그조성물로부터유용한금속을회수하기위한방법은가스미립자화장치에서슬래그를산소함유가스로미립자화하여고형슬래그과립을제조함을포함한다. 미립자화가스중 산소는금속을자기금속화합물로전환시켜금속함유슬래그과립을자기화한다. 이들금속-함유슬래그과립을이어서자기적으로분리한다. 보다큰 양의금속은상기용융된슬래그를조정가능한베이스와함께예비-침강팬에통과시키고/시키거나상기슬래그의금속함량이소정의양을초과하는경우미립자화를중단함에의해제거될수 있다. 미립자화에의해제조된고형슬래그과립은하나이상의금속부산물의회수를위한회수유닛으로충전될수 있다. 용융된슬래그로부터유용한금속을회수하기위한장치는가스미립자화장치, 미립자화가스의흐름을제어하기위한흐름제어장치, 제어시스템및 상기슬래그내 유용한금속을검출하기위한하나이상의센서를포함한다.
    • 一种从熔渣组合物中回收有用金属的方法,包括在气体雾化设备中将炉渣雾化成含氧气体以产生固体炉渣颗粒。 颗粒气体中的氧将金属转化为磁性金属化合物以磁化含金属的炉渣颗粒。 然后将这些含金属的炉渣颗粒磁性分离。 通过使熔渣通过具有可调底座的预沉淀盘和/或如果炉渣的金属含量超过规定量则停止雾化,可以除去更大量的金属。 通过雾化产生的固体炉渣颗粒可装载回收单元以回收一种或多种金属副产物。 用于有价值金属的从所说的熔渣中回收,一种装置包括用于检测气体喷雾装置,用于控制雾化气体系统,控制系统,和有用的金属在炉渣流的流动控制的至少一个传感器。
    • 5. 发明授权
    • 슬래그 다트의 스템 성형장치
    • SLAG DART模具设备
    • KR101441960B1
    • 2014-09-24
    • KR1020130046114
    • 2013-04-25
    • 포항세라믹(주)
    • 김익순지명천최충만
    • B28B21/14B28B1/08C21C5/46
    • B28B21/14B28B1/08B28B21/60C04B5/00
    • The present invention relates to an apparatus for molding a stem of a slag dart for preventing a slag from flowing into a ladle from a converter, more specifically, to a molding apparatus for obtaining a solid stem by allowing a refractory supplied into a mold to be uniformly stomped and filled in the mold even when a worker does not take a separate step when filling the refractory inside the mold to form the stem. That is, an apparatus for molding a stem of a slag dart is provided, in which the mold is vertically installed on a frame mounted on a vibrator so that vibration of the vibrator can be directly transferred to the mold, and a through hole communicated with an inside of the mold and positioned corresponding to a center of the mold is formed in the frame so that a steel core can be inversely inserted into the mold when forming the stem through which a screw rod formed at a front end of the steel core protrudes upward.
    • 本发明涉及一种用于模制用于防止炉渣从转炉流入钢包中的渣渣棒的装置,更具体地说,涉及一种用于通过使供应到模具中的耐火材料成为可能来获得固体杆的模制装置 即使当工人在模具内部填充耐火材料以形成阀杆时,也不采取单独的步骤,均匀地踩踏并填充在模具中。 也就是说,提供了一种用于模制炉渣落镖杆的装置,其中模具垂直地安装在安装在振动器上的框架上,使得振动器的振动可以直接传递到模具,并且通孔与 在框架中形成模具的内部并且对应于模具的中心定位,使得当形成在钢芯的前端形成的螺杆突出的杆时,可以将钢芯反向插入模具中 向上。
    • 8. 发明授权
    • 고비중 제철슬러지 공급장치
    • 高重量铁制造泥浆供应装置
    • KR101372556B1
    • 2014-03-07
    • KR1020120135574
    • 2012-11-27
    • 디에이치테크 주식회사
    • 황소용
    • C04B18/14C04B5/00
    • Y02W30/94C04B5/00
    • The present invention relates to a device for supplying high density iron sludge installed at an induction part of an iron sludge separating system for recycling high density iron sludge generated from steel mills so as to actively supply iron sludge. The present invention provides an improved device for supplying high density iron sludge so as to actively and continuously supply iron sludge injected into a supplying tank into a drum separator. The device of the present invention comprises: a top open supplying tank provided with iron sludge; and a supplying pipe supplying iron sludge from the bottom side of the supplying tank to a drum separator, wherein a slope guidance surface is formed on the bottom of the supplying tank with the side of the supplying pipe disposed at the lower part; the supplying pipe is formed to tilt to the side of the drum separator; a plurality of spraying pipes is horizontally formed inside the supplying tank; multiple spraying nozzles facing the slope guidance surface and opening toward the supplying pipe are formed at the spraying pipe so that iron sludge is naturally and continuously supplied to the supplying pipe; and several spraying nozzles are formed at the top inside of the supplying pipe to spray water toward the drum separator so that sludge is actively supplied.
    • 本发明涉及一种用于提供高浓度铁污泥的装置,该装置设置在铁污泥分离系统的诱导部分,用于回收由钢厂产生的高密度铁污泥,以便主动供应铁污泥。 本发明提供了一种用于供应高密度铁污泥的改进装置,以便主动且连续地将注入供应罐的铁污泥供应到鼓式分离器中。 本发明的装置包括:设置有铁污泥的顶部开放供给罐; 以及供给管,其从所述供给槽的底侧向鼓分离器供给铁污泥,在所述供给槽的底部,在所述供给管的配置在所述下部的一侧形成有倾斜引导面; 供给管形成为向鼓分离器侧倾斜; 在供应罐内水平地形成多个喷射管; 在喷射管处形成面向斜面引导面并朝向供给管开口的多个喷嘴,使得铁渣自然地连续地供给至供给管; 并且在供给管的顶部内侧形成有多个喷嘴,以向鼓分离器喷水,从而主动供给污泥。