公开(公告)号：WO2005105341A1

公开(公告)日：2005-11-10

申请号：PCT/EP2005/002721

申请日：2005-03-15

Applicant: SMS DEMAG AKTIENGESELLSCHAFT ,  VON WYL, Horst ,  HOFFMEISTER, Jörn ,  KRAUSA, Alfons ,  SNADNY, Ulrich ,  SCHUSTER, Ingo

Inventor： VON WYL, Horst ,  HOFFMEISTER, Jörn ,  KRAUSA, Alfons ,  SNADNY, Ulrich ,  SCHUSTER, Ingo

IPC: B22D11/053

CPC classification number: B22D11/053

Abstract: Eine Oszillationsvorrichtung für Stranggiesskokillen (1) zum Giessen von flüssigem Metall, insbesondere von flüssigem Stahlwerkstoff, weist mehrere, zwischen einem ortsfesten Kokillenrahmen (2) und Anlenkungs-bzw. Einspannstellen (4) verlaufenden, die Stranggiesskokille (1) tragenden und in geregelte Schwingungen, wie bspw. Resonanzschwingungen, mittels Antriebspaaren versetzenden Federn (5), Federpaketen (5a) oder Federbündeln (5b) auf, wobei durch die Anwendung von Federn (5), Federpaketen (5a) oder Federbündeln (5b) aus Faserverbundwerkstoffen (6) schädliche Korrosion durch Chemikalien beim Stranggiessen vermieden wird.

Abstract translation: 用于连续铸造模具（1）一种用于铸造液体金属，特别是钢液材料，振荡装置包括多个，固定模具框架（2）和Anlenkungs-或之间。 夹紧点（4）延伸，所述连续铸造模具（1）承载和调节振荡，诸如，共振振荡抵消装置驱动对弹簧（5），弹簧包（5A）或弹簧束（5b）中，其特征在于，由弹簧的应用（5） ，弹簧包（5A）或弹簧束（5b）的纤维复合材料（6）有害腐蚀是由化学品的连续铸造过程中避免。

公开(公告)号：WO2003022475A1

公开(公告)日：2003-03-20

申请号：PCT/EP2002/009572

申请日：2002-08-28

Applicant: SMS DEMAG AKTIENGESELLSCHAFT ,  EHLS, Bernhard ,  FIEGER-SCHLANGEN, Kirsten ,  SCHUSTER, Ingo ,  ARMENAT, Jürgen

Inventor： EHLS, Bernhard ,  FIEGER-SCHLANGEN, Kirsten ,  SCHUSTER, Ingo ,  ARMENAT, Jürgen

IPC: B21B45/08

CPC classification number: B21B45/08 ,  B21B1/466 ,  B21B45/004

Abstract: Die Erfindung betrifft eine Vorrichtung zum Entfernen von losem Zunder von der Oberfläche einer Bramme, insbesondere einer Dünnbramme einer Mini-Mill. Eine solche Mini-Mill umfasst zumindest eine Brammengiessmaschine, eine Brammentrennvorrichtung, einen Temperaturausgleichsofen und ein oder mehrere Walzgerüste mit Haspelanlage. Eine solche Vorrichtung wird dadurch verbessert, dass eine Abspritzvorrichtung 11 mindestens je ein relativ zur Bramme 1 unteres Spritzrohr 2 und mindestens ein oberes Spritzrohr 3 umfasst, wobei jedes Spritzrohr mit einer Anzahl von Spritzdüsen 4 bestückt ist. Die Abspritzvorrichtung 11 ist vor dem Rollenherdofen 5 der Mini-Mill angeordnet und ist an eine Zuführung 6 für Wasser mit technologisch erforderlichem Druck und mit einem entsprechend der Anzahl der Spritzdüsen 4 bemessenem Volumenstrom angeschlossen. Die Erfindung betrifft auch ein Betriebsverfahren für die Abspritzvorrichtung 11.

Abstract translation: 本发明涉及一种设备，用于从板坯，特别是小型轧机的薄板坯的表面除去松散的规模。 这种小型轧机包括至少一个板坯连铸机，一板分离装置，一个温度补偿烘箱和一个或多个辊架与卷取单元。 这种装置的改进之处在喷射系统11包括一个相对于板坯1喷射管的至少一个的每个2和至少一个上部喷水管3，其中，每个喷管是配有多个喷嘴的下部4 喷雾系统11被布置在辊底式炉5中，小型轧机的前面，并且连接到进料6，用于水与所需要的压力和技术上与喷嘴4的体积流量的相应bemessenem数。 本发明还涉及一种用于操作喷射系统的方法。11

公开(公告)号：WO2002085559A1

公开(公告)日：2002-10-31

申请号：PCT/EP2002/003147

申请日：2002-03-21

Applicant: SMS DEMAG AKTIENGESELLSCHAFT ,  STREUBEL, Hans ,  LEMKE, Jügen ,  SCHUSTER, Ingo

Inventor： STREUBEL, Hans ,  LEMKE, Jügen ,  SCHUSTER, Ingo

IPC: B22D11/12

CPC classification number: B22D11/1206 ,  B21B1/08 ,  B21B1/46 ,  B21B2201/14

Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen von Strangguß-Vormaterial, insbesondere zum Walzen von Metallprofilen, insbesondere von Stahlprofilen. Das Verfahren zeichnet sich dadurch aus, daß in einer Stranggießanlage Gußstränge im Block- oder Gießprofil gegossen und diese unterhalb der Kokille (5) bzm. innerhalb oder unterhalb der Strangführung im Bereich ihres noch flüssigen Kerns unter Verwendung einer oder mehrerer Rollenpaare mit profilierten vorzugsweise axial und/oder radial anstellbaren Rollen (3, 3) einer VorumformEinheit zu Vorprofilen (4) umgeformt werden, die in einem Fertigwalzprozeß zu Profilen mit vorgegebenen Endabmessungen fertiggewalzt werden. Die Erfindung betrifft auch eine Vorrichtung zur Durchführung des Verfahrens.

Abstract translation: 本发明涉及一种用于制造连续铸造输入纸 - ，尤其是用于轧制金属型材，特别是钢型材的方法。 该方法的特征在于，铸态中的连续铸造铸件线材在块或Giessprofil和那些模具（5）下面BZM。 轴向内侧或下方使用一个或多个辊对在静止液体芯的区域中的编线导引件具有优选和/或径向地接合，辊子（3,3）一个VorumformEinheit初步的部分（4）变换为在精轧过程中预先确定为轮廓与轮廓 最终尺寸完成滚动。 本发明还涉及一种用于实施该方法的装置。

公开(公告)号：EP1937429B1

公开(公告)日：2009-03-18

申请号：EP06841185.9

申请日：2006-12-28

Applicant: SMS Demag Aktiengesellschaft

Inventor： PLOCIENNIK, Uwe ,  KEMPKEN, Jens ,  JONEN, Peter ,  SCHUSTER, Ingo ,  BÖCHER, Tilmann

IPC: B22D11/124 ,  B22D11/14 ,  B22D11/22

CPC classification number: B22D11/225 ,  B22D11/141

Abstract: The invention relates to a method for the continuous casting of slab, thin slab, bloom, preliminary section, round section, tubular section or billet strands (1) and the like from liquid metal in a continuous casting plant (2) in which metal discharges perpendicularly downwards from a mould (3), wherein the metal strip (1) is then guided vertically downwards along a perpendicular strand guide (4) and is cooled in the process, wherein the metal strip (1) is then defelcted from the vertical direction (V) into the horiziontal direction (H) and wherein mechanical forming (5) of the metal strip (1) is effected in the final region of the deflection into the horizonal direction (H) or after the deflection into the horizontal direction (H). In order to obtain a surface which has as little scale as possible, provision is made according to the invention for the metal strip (1) to be cooled with a heat transfer coefficient of between 2500 and 20 000 W/(m 2 K) in a first section (6, 6A, 6B) in the conveying direction (F) of the metal strip (1) downstream of the mould (3) and upstream of the mechanical forming (5), wherein the surface of the metal strip (1) is heated to a temperature above Ac3 or Ar3 in the conveying direction (F) downstream of the cooling in a second section (7) by heat compensation in the metal strip (1) without or with reduced cooling of the surface of the metal strip (1), after which, in a third section (8), the mechanical forming (5) is effected. The invention also relates to a continuous casting plant, in particular for carrying out this method.

公开(公告)号：EP1381482A1

公开(公告)日：2004-01-21

申请号：EP02706775.0

申请日：2002-03-21

Applicant: SMS Demag Aktiengesellschaft

Inventor： STREUBEL, Hans ,  LEMKE, Jügen ,  SCHUSTER, Ingo

IPC: B22D11/12 ,  B21B1/46

CPC classification number: B22D11/1206 ,  B21B1/08 ,  B21B1/46 ,  B21B2201/14

Abstract: The invention relates to a method for producing continuous casting input stock, especially for rolling metal profiles, especially steel profiles. The inventive method is characterized in that strands are cast in an ingot profile or a cast profile in a continuous casting plant and said strands are re-formed underneath the mould (5) or inside or below the strand guide in the region of the still liquid core using one or several pairs of rollers consisting of profiled, preferably axially and or radially adjustable rollers (3, 3) associated with a pre-shaping unit to create preliminary profiles.(4) which are finish rolled in a finish rolling process to form profiles having predetermined final dimensions. The invention also relates to a device for carrying out said method.

公开(公告)号：EP1943033A1

公开(公告)日：2008-07-16

申请号：EP06792151.0

申请日：2006-09-20

Applicant: SMS Demag Aktiengesellschaft

Inventor： RUNKEL, Thomas ,  EHLS, Bernhard ,  JANNASCH, Otmar ,  HOUBEN, Andreas ,  ARMENAT, Jürgen ,  HEMMERLE, Jürgen ,  RITTNER, Karl ,  KOPFSTEDT, Uwe ,  SCHUSTER, Ingo ,  JONEN, Peter ,  LIPPOLD, Carsten

IPC: B21B45/08 ,  B22D31/00

CPC classification number: B21B45/08 ,  B21B45/04 ,  B21B45/06 ,  B22D11/1206

Abstract: Disclosed is a method for removing loose scale and other foreign matter from the top and/or bottom face of a cast product (3), such as a slab, thin slab, profiled element, or similar, with the aid of flowable media which are sprayed onto the cast product (3) by means of a cleaning device (5) comprising at least one spraying apparatus (8, 9) that is disposed above the cast product (3) and at least one spraying apparatus (8, 9) that is arranged below the cast product (3). According to said method, the amount of media and/or the effective width and/or the pressure of the media is/are controlled separately and independently of time for each spraying apparatus (8, 9). The invention also relates to a device for removing loose scale and other foreign matter from the top and/or bottom face of a cast product (3) with the aid of flowable media which are sprayed onto the cast product (3) by means of a cleaning device (5) comprising at least one spraying apparatus (8, 9) located above the cast product (3) and at least one spraying apparatus (8, 9) located below the cast product (3). The spraying apparatuses (8, 9) and/or the nozzles (13) that are placed on the spraying apparatuses (8, 9) are configured so as to respond via a controller/a guiding system.

Abstract translation: 公开了一种借助于可流动介质从诸如板坯，薄板坯，异形元件等的铸造产品（3）的顶面和/或底面去除松散鳞片和其它异物的方法， 通过包括设置在铸造产品（3）上方的至少一个喷洒装置（8,9）和至少一个喷洒装置（8,9）的清洁装置（5）将其喷射到铸造产品（3）上，至少一个喷洒装置 布置在铸造产品（3）的下方。 根据所述方法，介质的量和/或有效宽度和/或压力对于每个喷洒装置（8,9）分别地和独立地控制。 本发明还涉及一种用于借助于可流动介质从浇铸产品（3）的顶部和/或底面去除松散的垢和其它异物的装置，其通过以下方式喷射到铸造产品（3）上： 清洁装置（5）包括位于铸造产品（3）上方的至少一个喷洒装置（8,9）和位于铸造产品（3）下方的至少一个喷射装置（8,9）。 配置在喷雾装置（8,9）上的喷洒装置（8,9）和/或喷嘴（13）被配置为经由控制器/引导系统进行响应。

公开(公告)号：EP1937429A1

公开(公告)日：2008-07-02

申请号：EP06841185.9

申请日：2006-12-28

Applicant: SMS Demag Aktiengesellschaft

Inventor： PLOCIENNIK, Uwe ,  KEMPKEN, Jens ,  JONEN, Peter ,  SCHUSTER, Ingo ,  BÖCHER, Tilmann

IPC: B22D11/124 ,  B22D11/14 ,  B22D11/22

CPC classification number: B22D11/225 ,  B22D11/141

Abstract: The invention relates to a method for the continuous casting of slab, thin slab, bloom, preliminary section, round section, tubular section or billet strands (1) and the like from liquid metal in a continuous casting plant (2) in which metal discharges perpendicularly downwards from a mould (3), wherein the metal strip (1) is then guided vertically downwards along a perpendicular strand guide (4) and is cooled in the process, wherein the metal strip (1) is then defelcted from the vertical direction (V) into the horiziontal direction (H) and wherein mechanical forming (5) of the metal strip (1) is effected in the final region of the deflection into the horizonal direction (H) or after the deflection into the horizontal direction (H). In order to obtain a surface which has as little scale as possible, provision is made according to the invention for the metal strip (1) to be cooled with a heat transfer coefficient of between 2500 and 20 000 W/(m2 K) in a first section (6, 6A, 6B) in the conveying direction (F) of the metal strip (1) downstream of the mould (3) and upstream of the mechanical forming (5), wherein the surface of the metal strip (1) is heated to a temperature above Ac3 or Ar3 in the conveying direction (F) downstream of the cooling in a second section (7) by heat compensation in the metal strip (1) without or with reduced cooling of the surface of the metal strip (1), after which, in a third section (8), the mechanical forming (5) is effected. The invention also relates to a continuous casting plant, in particular for carrying out this method.

公开(公告)号：EP1423216A1

公开(公告)日：2004-06-02

申请号：EP02776944.7

申请日：2002-08-28

Applicant: SMS Demag Aktiengesellschaft

Inventor： EHLS, Bernhard ,  FIEGER-SCHLANGEN, Kirsten ,  SCHUSTER, Ingo ,  ARMENAT, Jürgen

IPC: B21B45/08

CPC classification number: B21B45/08 ,  B21B1/466 ,  B21B45/004

Abstract: The invention relates to a device for removing loose cinder from the surface of a slab, especially a thin slab of a mini mill. One such mini mill comprises at least one slab casting machine, a slab separating device, a thermal compensation furnace and at least one roll stand comprising a reeling installation. The inventive device is improved in that a spray device (11) comprises at least one lower spray pipe (2) and at least one upper spray pipe (3) in relation to the slab (1), each spray pipe being fitted with a number of spray nozzles (4). Said spray device (11) is arranged in front of the roller hearth furnace (5) of the mini mill and is connected to a water supply (6) having the technologically required pressure and a volume flow which is adapted to the number of spray nozzles (4). The invention also relates to an operating method for the spray device (11).

公开(公告)号：EP1755808B1

公开(公告)日：2008-01-09

申请号：EP05716058.2

申请日：2005-03-15

Applicant: SMS Demag Aktiengesellschaft

Inventor： VON WYL, Horst ,  HOFFMEISTER, Jörn ,  KRAUSA, Alfons ,  SNADNY, Ulrich ,  SCHUSTER, Ingo

IPC: B22D11/053 ,  F16F1/368 ,  F16F1/18

CPC classification number: B22D11/053

Abstract: An oscillating device for continuous casting molds (1) for casting molten metal, particularly molten steel material, comprises a number of springs (5), spring assemblies (5a) or spring bundles (5b). These springs, spring assemblies and spring bundles extend between a stationary mold frame (2) and coupling points or fixing points (4), support the continuous casting mold (1), and are set in controlled oscillatory motions such as resonance oscillations by means of pairs of drives. Destructive corrosion caused by chemicals during continuous casting is avoided by the use of these springs (5), spring assemblies (5a) or spring bundles (5b) that are all made of fiber composites (6).

公开(公告)号：EP1423216B1

公开(公告)日：2005-02-16

申请号：EP02776944.7

申请日：2002-08-28

Applicant: SMS Demag Aktiengesellschaft

Inventor： EHLS, Bernhard ,  FIEGER-SCHLANGEN, Kirsten ,  SCHUSTER, Ingo ,  ARMENAT, Jürgen

IPC: B21B45/08

CPC classification number: B21B45/08 ,  B21B1/466 ,  B21B45/004

Abstract: The invention relates to a device for removing loose cinder from the surface of a slab, especially a thin slab of a mini mill. One such mini mill comprises at least one slab casting machine, a slab separating device, a thermal compensation furnace and at least one roll stand comprising a reeling installation. The inventive device is improved in that a spray device (11) comprises at least one lower spray pipe (2) and at least one upper spray pipe (3) in relation to the slab (1), each spray pipe being fitted with a number of spray nozzles (4). Said spray device (11) is arranged in front of the roller hearth furnace (5) of the mini mill and is connected to a water supply (6) having the technologically required pressure and a volume flow which is adapted to the number of spray nozzles (4). The invention also relates to an operating method for the spray device (11).