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1.发明公开
公开(公告)号：EP1702992A4
公开(公告)日：2008-06-25
申请号：EP04725667
申请日：2004-04-05
申请人： SHENG FUCHUN
发明人： SHENG FUCHUN
CPC分类号： B22D43/007 , C21B7/14 , C21C5/4653 , F27D3/1563
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公开(公告)号：EP3165618B1
公开(公告)日：2018-08-01
申请号：EP15382539.3
申请日：2015-11-03
CPC分类号： B22D43/007
摘要： Crucible skimming, stirring and sample taking station, for removing the dross from molten aluminum in a crucible (3), which has a robot (1) with an articulated arm (2), position detecting means (4) connected to the robot (1) for detection of the position of the crucible (3) on the horizontal plane X, Y, a skimming tool (6) for removing the bath from the molten aluminum in the crucible (3), a collecting box (8) in which the robot (1) throws away the bath removed from the crucible (3), a reactive dosifying system (12) which adds reactive components into the molten aluminum of the crucible (3), a stirring tool (7), a sample taking tool (10) and a control desk (11) for the control of the station. The articulated arm (2) of the robot (1) is configured to take and move in the three dimensions X, Y, Z the tools (6,7,10).
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公开(公告)号：EP2288456A1
公开(公告)日：2011-03-02
申请号：EP09749366.2
申请日：2009-05-21
申请人： Novelis, Inc.
发明人： BISCHOFF, Todd F. , WOMACK, Randy , FENTON, Wayne J. , WAGSTAFF, Robert Bruce , HUDSON, Lawrence G.
CPC分类号： B22D11/007 , B22D7/02 , B22D7/08 , B22D43/001 , B22D43/007
摘要： A method and apparatus is disclosed for casting a composite ingot made of metals that are susceptible to surface oxide formation when molten. The method involves co-casting at least two metal layers from at least two molten metal pools formed within a direct chill casting apparatus. During the casting operation, movement of metal oxide formed on the upper surface of at least one of the pools towards an edge of the pool is restrained by an oxide skimmer positioned close to an edge of the pool above an external surface or metal-metal interface of the ingot. The apparatus provides a DC caster with at least one oxide skimmer that operates in this manner.
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4.发明公开
公开(公告)号：EP1702992A1
公开(公告)日：2006-09-20
申请号：EP04725667.2
申请日：2004-04-05
申请人： Sheng, Fuchun
发明人： Sheng, Fuchun
IPC分类号： C21B7/14
CPC分类号： B22D43/007 , C21B7/14 , C21C5/4653 , F27D3/1563
摘要： The present invention provides a method of high efficient slagging-off for liquid iron and a device for implementing said method. The two wings of slag rake mounted to the front end of cantilever makes swing movement respectively along the surface of liquid iron. When gradually moving close to each other, they get put together and clamp the solid slag. Then, driven by the cantilever, the two slag rakes move back to the vicinity of the edge of the liquid iron ladle and discharge the slag. The deslagging rate can reach over 90%. It just takes less than 3 minutes for the whole process of slagging-off. Additionally, the iron carried away in the process of slagging-off could be greatly reduced. The iron loss rate can be strictly controlled within 0.1 %.
摘要翻译： 本发明提供了高效的造渣断为液体铁和用于实施所述方法的装置的方法。 安装到悬臂的前端炉渣耙两翼使得摆动运动沿分别铁液的表面上。 当逐渐趋向接近海誓山盟他们得到放在一起并夹紧固体渣。 然后，由悬臂驱动，这两个耙炉渣回迁的液体铁水包的边缘的附近，并且排出熔渣。 排渣率可以达到90％以上。 它只是需要不到3分钟排渣过的全过程。 另外，该铁运走在造渣断的过程可以大大降低。 铁损率在0.1％以内严格控制。
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5.发明公开Vorrichtung zum automatischen Austrag von Krätze aus einem Abkrätztrog 失效Vorrichtung zum automatischen澳大利亚vonKrätzeaus einemAbkrätztrog
公开(公告)号：EP0922515A1
公开(公告)日：1999-06-16
申请号：EP97810957.7
申请日：1997-12-09
发明人： Franke, Alois , Ost, Gerhard , Loechner, Klaus
CPC分类号： F27D3/1563 , B22D43/007 , C21C7/0087
摘要： Bei einer Vorrichtung zum automatischen Austrag von auf flüssigem Metall schwimmender Krätze aus einem Abkrätztrog (20) wird die Krätze mittels einer teilweise in das flüssige Metall eintauchenden Platte (44) abgezogen. Die in Abzugsrichtung (x) verfahrbare Platte (44) ist kammartig ausgebildet und der Abkrätztrog (20) weist auf seiner Austragsseite eine schräg verlaufende Trogwand (50) als Abstreiffläche für die Platte (44) auf.
摘要翻译： 用于从熔体槽（20）中除渣的板（44）可沿（x）方向移动，并具有如梳子的齿。 在熔体去除端处，槽设置有用作板（44）的擦拭表面的倾斜壁（50）。
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公开(公告)号：EP0510418B1
公开(公告)日：1995-10-25
申请号：EP92105900.2
申请日：1992-04-06
发明人： Kiss, Nikolaus, Dipl.-Ing. , Rezac, Karl-Heinz, Dipl.-Ing. , Beckmann, Georg, Dipl.-Ing. Dr. , Schaitl, Johann
CPC分类号： B22D43/007
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公开(公告)号：EP2288456A4
公开(公告)日：2013-12-25
申请号：EP09749366
申请日：2009-05-21
申请人： NOVELIS INC
CPC分类号： B22D11/007 , B22D7/02 , B22D7/08 , B22D43/001 , B22D43/007
摘要： A method and apparatus is disclosed for casting a composite ingot made of metals that are susceptible to surface oxide formation when molten. The method involves co-casting at least two metal layers from at least two molten metal pools formed within a direct chill casting apparatus. During the casting operation, movement of metal oxide formed on the upper surface of at least one of the pools towards an edge of the pool is restrained by an oxide skimmer positioned close to an edge of the pool above an external surface or metal-metal interface of the ingot. The apparatus provides a DC caster with at least one oxide skimmer that operates in this manner.
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8.发明授权
公开(公告)号：EP1702992B1
公开(公告)日：2013-12-11
申请号：EP04725667.2
申请日：2004-04-05
申请人： Sheng, Fuchun
发明人： Sheng, Fuchun
CPC分类号： B22D43/007 , C21B7/14 , C21C5/4653 , F27D3/1563
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9.发明公开Automatic deslagging apparatus, particularly for plants for processing nonferrous metals 审中-公开用于纯化自动设备，特别是对非铁金属加工公司
公开(公告)号：EP1623778A1
公开(公告)日：2006-02-08
申请号：EP05016808.7
申请日：2005-08-02
发明人： Mossi, James
CPC分类号： F27D3/1563 , B22D43/007 , C21B3/00 , C22B7/04 , C22B21/0084 , Y02P10/212
摘要： An automatic deslagging apparatus for plants for processing nonferrous metals, having: an anthropomorphic robot, coupled to a positioning and chasing unit which is adjacent to a conveyor belt that comprises trays. Each tray contains molten metal having slag on its on the surface. A skimmer assembly, actuated by the robot, suitable to act on the surface of the metal in order to eliminate the slag; a complementary skimmer assembly, which is rigidly coupled to the positioning and chasing unit and cooperates with the skimmer assembly in order to eliminate the slag; a temporary engagement means, which is adapted to temporarily rigidly couple in their movement the conveyor belt and the positioning and chasing unit; a discharge area, which receives the slag removed by means of the skimmer assembly; a rotating head with a tool changing system adapted to receive the skimmers used by the robot at the end of the cycle and provide clean skimmers for a new cycle.
摘要翻译： 用于处理有色金属，具有植物的自动除渣装置：的人形机器人，其耦合到一个定位和追单元所有的邻近传送带确实包括托盘。 每一托盘包含具有在其表面上的熔融金属的炉渣。 甲分离器组件，由机器人，适合以消除渣作用在金属的表面上的致动; 互补撇渣器组件，所有这些都被刚性地联接到定位和追单元并用，以消除所述炉渣中的撇渣器组件相协作，; 临时接合装置，所有这一切是angepasst暂时刚性地联接在其运动的传送带和所述的定位和追踪部; 的放电区，其接收由所述分离器组件的方法去除炉渣; 与换刀系统angepasst旋转磁头以接收在所述循环结束时所使用的机器人的撇油器和用于新的循环提供清洁撇油器。
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10.发明公开
公开(公告)号：EP0510418A1
公开(公告)日：1992-10-28
申请号：EP92105900.2
申请日：1992-04-06
发明人： Kiss, Nikolaus, Dipl.-Ing. , Rezac, Karl-Heinz, Dipl.-Ing. , Beckmann, Georg, Dipl.-Ing. Dr. , Schaitl, Johann
CPC分类号： B22D43/007
摘要： Es wird ein neuartiges Schaufelrad, insbesondere Schöpfrad, für heiße breiartige bzw. erstarrende Flüssigkeiten, wie z.B. Aluminiumkrätze oder Schlacke, geoffenbart, wobei das Schaufelrad mit einem Schöpfteil 1 und einem Rührteil 2 ausgebildet ist, deren beide Teile um etwa 180° voneinander getrennt angeordnet sind, und deren Wirkungsflächen einander im Flüssigkeitsbad 3 überlappen. Die in die Flüssigkeit eintauchenden Teile des Schöpfteiles bzw. Rührteiles weisen an der Eintauchstelle Schneiden auf, deren Brustwinkel größer als 90° und deren Freiwinkel größer als 0° ist. Die Schneiden sind so angeordnet, daß sie einen ziehenden Schnitt weg von den Stirnflächen beim Eintauchen in die Flüssigkeit aufweisen.
摘要翻译： 公开了一种用于热糊状或固化液体（例如铝渣或渣）的新型桨叶轮，特别是铲斗轮，该桨叶形成有铲斗部分1和搅拌器部分2，两个部分是 以约180度的相互偏移排列，并且它们的作用表面在液槽3中相互重叠。浸入液体中的舀取部分或搅拌器部分的部分在浸没时具有大于 90°，间隙角大于0°。 边缘以这样的方式布置，使得当浸入液体中时，它们从端面切割出图形。
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