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    • 2. 发明授权
    • Method and apparatus for continuous casting
    • 连铸方法及装置
    • US08522858B2
    • 2013-09-03
    • US13353511
    • 2012-01-19
    • Uwe PlociennikJens KempkenPeter JonenIngo SchusterTilmann Böcher
    • Uwe PlociennikJens KempkenPeter JonenIngo SchusterTilmann Böcher
    • B22D11/124
    • B22D11/225B22D11/141
    • A method for continuous casting from molten metal, where metal flows vertically downward from a mold and metal strip is then guided vertically downward along a vertical strand guide, cooling as it moves. The strip is deflected from the vertical direction to the horizontal direction. In the terminal area of the deflection of the strip into the horizontal direction or after the deflection into the horizontal direction, a mechanical deformation of the strip is carried out. The strip is cooled at a heat-transfer coefficient of 3,000 to 10,000 W/(m2 K) in a first section downstream of the mold and upstream of mechanical deformation of the strip. In a second section, downstream of the cooling, the strip surface is heated to a temperature above Ac3 or Ar3 by heat equalization in the strip. The mechanical deformation is subsequently carried out in a third section.
    • 从熔融金属连续铸造的方法,其中金属从模具和金属带垂直向下流动,然后沿着垂直线引导件垂直向下引导,当其移动时进行冷却。 条带从垂直方向偏转到水平方向。 在条带向水平方向偏转或在偏转到水平方向之后的终端区域中,进行带材的机械变形。 在模具下游的第一部分和条的机械变形的上游,条带以3,000至10,000W /(m 2 K)的传热系数冷却。 在第二部分,在冷却的下游,带材表面通过条带中的热平衡被加热到高于Ac 3或Ar 3的温度。 随后在第三部分中进行机械变形。
    • 5. 发明申请
    • Method and Device for Cleaning Slabs, Thin Slabs, Profiled Elements, or Similar
    • 用于清洁板,薄板,异形元件或类似物的方法和装置
    • US20090217945A1
    • 2009-09-03
    • US12083040
    • 2006-09-20
    • Thomas RunkelBernhard EhlsOtmar JannaschAndreas HoubenJürgen ArmenatJürgen HemmerleKarl RittnerUwe KopfstedtIngo SchusterPeter JonenCarsten Lippold
    • Thomas RunkelBernhard EhlsOtmar JannaschAndreas HoubenJürgen ArmenatJürgen HemmerleKarl RittnerUwe KopfstedtIngo SchusterPeter JonenCarsten Lippold
    • B08B3/02
    • B21B45/08B21B45/04B21B45/06B22D11/1206
    • 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.
    • 公开了一种借助于可流动介质从铸造产品(3)的诸如板坯,薄板坯,异形元件等的顶面和/或底面去除松散的鳞屑和其它异物的方法, 通过清洁装置(5)喷洒到铸造产品(3)上,清洁装置(5)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), 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/或压力对于每个喷涂装置(8,9)分开控制,独立于时间。 本发明还涉及一种用于借助于可流动介质从铸造产品(3)的顶部和/或底面去除松散的鳞屑和其它异物的装置,其通过以下方式喷射到铸造产品(3)上: 清洁装置(5),其包括位于铸造产品(3)上方的至少一个喷涂装置(8,9)和位于铸造产品(3)下方的至少一个喷射装置(8,9)。 放置在喷雾装置(8,9)上的喷洒装置(8,9)和/或喷嘴(13)被配置成经由控制器/引导系统进行响应。
    • 6. 发明授权
    • Dummy bar for a continuous casting installation and method of using the same
    • 连铸机的虚拟棒及其使用方法
    • US08167025B2
    • 2012-05-01
    • US12736366
    • 2009-03-19
    • Stefan RombsPeter Jonen
    • Stefan RombsPeter Jonen
    • B22D11/08
    • B22D11/081B22D11/085
    • The invention relates to a dummy bar (1) for a continuous casting installation for casting a metal strand, including a dummy bar head (2), a transition piece (3) and a link chain (4), wherein the transition piece (3) and/or the link chain (4) are made of a plurality of links (5, 6) that are connected to each other in an articulated manner, and wherein the links (5, 6) can be pivoted relative to each other about a transverse axis (Q) extending perpendicular to the longitudinal axis (L) of the dummy bar (1). In order to particularly prevent internal stresses in the dummy bar when replacing parts of the dummy bar, the invention provides for at least one articulated joint (7) to be configured between two links (5, 6) that are connected to each other in an articulated manner, such that said joint allows a relative pivoting movement of the links (5, 6) about the transverse axis (Q) that is greater than any pivot angle (α) occurring during the use of the dummy bar (1). In or on the joint (7), a locking element (8) is displaceably arranged in a direction (T) perpendicular to the longitudinal axis (L) of the dummy bar (1) and perpendicular to the transverse axis (Q). The locking element (8) can assume a position (A) in which the pivoting movement of the links (5, 6) is not influenced by the locking element (8), and a position (B) in which the pivoting movement of the links (5, 6) is limited to a predetermined pivot angle in a pivoting direction. The invention further relates to a method of the continuous casting of a metal billet using such a dummy bar.
    • 本发明涉及一种用于铸造金属线的连续铸造设备的虚拟棒(1),包括虚拟棒头(2),过渡件(3)和连杆链(4),其中过渡件(3) )和/或所述链节(4)由以铰接方式彼此连接的多个连杆(5,6)制成,并且其中所述连杆(5,6)可以相对于彼此围绕 垂直于虚拟棒(1)的纵向轴线(L)延伸的横轴(Q)。 为了特别地防止在虚拟棒的更换部分时在虚拟棒中的内部应力,本发明提供了至少一个铰接接头(7),其被配置在彼此连接的两个连杆(5,6)之间, 使得所述接头允许所述连杆(5,6)围绕横向轴线(Q)的相对枢转运动大于在使用所述虚拟杆(1)期间发生的任何摆动角度(α)。 在接头(7)中或其上,锁定元件(8)可沿与垂直于虚拟杆(1)的纵向轴线(L)并垂直于横向轴线(Q)的方向(T)可移位地布置。 锁定元件(8)可以呈现位置(A),其中链节(5,6)的枢转运动不受锁定元件(8)的影响,而位置(B) 连杆(5,6)在枢转方向上被限制在预定的枢转角度。 本发明还涉及使用这种虚拟棒连续铸造金属坯料的方法。
    • 7. 发明申请
    • MODULAR STRAND GUIDE ROLLER
    • 模块式导向滚子
    • US20110114282A1
    • 2011-05-19
    • US13000725
    • 2009-06-18
    • Erich HovestadtPeter Jonen
    • Erich HovestadtPeter Jonen
    • B22D11/12B22D11/124
    • B22D11/1287F28F5/02
    • The invention is based on the object of creating a strand guide roller being configured in a modular manner, which can be retrofitted to different stand casting widths without any substantial effort, and which has a cooling effect starting from the core regions of the roller extending up to the region near the surface thereof, thereby improving the life of the strand guide roller and achieving a comparatively cost-effective maintenance. The problem is solved according to the invention in that a first centrally disposed, axially extending flow channel (11 and a second centrally disposed, axially extending flow channel (12) are present in each roller module (2, 3, 4), that flow channels (15, 16) are disposed in the region near the surface of each roller module (2, 3, 4), and that connecting channels (17) connect the respective flow channels (15) to the first separate flow channel (11), and that connecting channels (18) connect the respective flow channels (16) to the separate second flow channel (12).
    • 本发明的目的是建立一种以模块化的方式构造的导丝辊,其可以不加任何实质的努力而被改装成不同的支架铸造宽度,并且具有从辊的芯部区域开始的冷却效果 到达其表面附近的区域,从而提高线束引导辊的寿命并实现相对成本有效的维护。 根据本发明解决的问题在于,在每个辊模块(2,3,4)中存在第一中心设置的轴向延伸的流动通道(11和第二中心设置的轴向延伸的流动通道),该流动 通道(15,16)设置在靠近每个辊模块(2,3,4)的表面的区域中,并且连接通道(17)将相应的流动通道(15)连接到第一分离的流动通道(11) ,并且连接通道(18)将相应的流动通道(16)连接到单独的第二流动通道(12)。
    • 9. 发明授权
    • Strip guide for a strip-casting unit and adjusting device for the roller segments thereof
    • 用于带钢铸造单元的带导向件和用于其辊段的调节装置
    • US06883586B2
    • 2005-04-26
    • US10467540
    • 2002-01-19
    • Axel WeyerPeter Jonen
    • Axel WeyerPeter Jonen
    • B22D11/128
    • B22D11/128
    • The invention relates to a strip guide for a strip casting unit, comprising at least two segments, in particular roller segments (1-4), each with a strip input side (2.1) and a strip output side (3.1) and a pair of roller supports, each with a number of support rollers (5), running along a support region. The roller supports are adjustable by means of, in particular, hydraulic adjuster units (8). According to the invention, the strip guide can be more flexibly embodied and the assembly and disassembly times reduced, whereby a mechanical connection (9) is provided between neighbouring segments (1-4) and, on fitting a cylinder pair (8.1-8.4) to the strip input side (2.1) of a segment (1-4), the adjustment movement occurs both on said side (2.1), as well as simultaneously on the strip output side (3.1) of a previous segment connected thereto. On fitting a cylinder pair (8.1-8.4) to the strip output side (3.1) of a segment (1 4), the adjustment movement thereof affects said side (3.1), and simultaneously the strip input side (2.1) of a subsequent section connected thereto.
    • 本发明涉及一种用于带材铸造单元的条带引导件,其包括至少两个段,特别是辊段(1-4),每个段具有条带输入侧(2.1)和条带输出侧(3.1)和一对 辊支撑件,每个具有沿着支撑区域延伸的多个支撑辊(5)。 滚子支架可通过特别是液压调节器单元(8)进行调节。 根据本发明,带引导件可以更灵活地实现,并且组装和拆卸时间减少,由此在相邻段(1-4)之间提供机械连接(9),并且在安装缸对(8.1-8.4) 对于段(1-4)的条带输入侧(2.1),调节运动发生在所述侧(2.1)上,以及同时在与之连接的先前段的条带输出侧(3.1)上。 在将圆柱体对(8.1-8.4)安装到段(11)的带材输出侧(3.1)上时,其调节运动影响所述侧面(3.1),同时将后续部分的带材输入侧(2.1) 与其连接。