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1.发明授权Method and device for controlling and/or maintaining the temperature of a melt, preferably of a steel melt during continuous casting 失效用于在连续铸造期间控制和/或保持熔体，优选钢熔体的温度的方法和装置公开(公告)号：US06474404B1
公开(公告)日：2002-11-05
申请号：US09869739
申请日：2001-10-15
IPC分类号： B22D1116
CPC分类号： B22D41/015 , B22D11/11 , B22D11/16 , B22D41/005
摘要： The invention relates to a method for controlling the temperature of a melt (10), preferably of a steel melt, in a distributing vessel (11), whereby the temperature of the melt is measured, the measured result is compared with a predetermined temperature range in the form of specified values, and as much heat is supplied or withdrawn from the melt such that the temperature remains inside said range. In order to control the melt temperature, a fireproof shaped part (20) which is closed on both sides and which is provided for accommodating a liquid cooled induction coil (1) is immersed in the melt (10). The transmission of heat is carried out by means of thermal conduction out of the wall of the shaped part (20) which is coupled to the induced electromagnetic field and/or by means of a direct coupling to the liquid melt (10). The shaped part (20) accommodates the induction coil (1) in an interhangeable manner while leaving cooling channels (9) open and is positioned from the outside by a manipulator (16) which can be lifted, lowered and tuned.
摘要翻译： 本发明涉及一种用于在分配容器（11）中控制熔体（10）（优选钢熔体）的温度的方法，由此测量熔体的温度，将测量结果与预定温度范围 以规定值的形式，并且从熔体中提供或取出多少热量使得温度保持在所述范围内。 为了控制熔融温度，在熔融物（10）中浸渍在两侧封闭并且用于容纳液冷感应线圈（1）的防火成形部件（20）。 通过热耦合到感应电磁场和/或通过直接耦合到液体熔体（10）的成形部件（20）的壁进行热传导来进行热传递。 成形部件（20）以可互换的方式容纳感应线圈（1），同时留下冷却通道（9）打开并且通过可以被提升，降低和调谐的操纵器（16）从外部定位。
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2.发明申请公开(公告)号：US20100319873A1
公开(公告)日：2010-12-23
申请号：US12735282
申请日：2008-12-23
CPC分类号： B22D11/128 , B22D11/16
摘要： The invention relates to a continuous casting installation (20) including a strand guide having strand casting segments with rollers (2) for guiding a cast strand, wherein at least one of the strand casting segments (22, 23, 24, 25, 26, 27) is formed as a measurement segment, wherein there is provided at least one measurement point for direct or indirect determination of a force acting on one or several rollers (2), wherein further the at least one measurement point is provided on a support housing (30), preferably between the support and the segment frame of strand casting segment, and there is provided a data processing unit that based on data of the at least one measurement point determines the solidification states of the cast strand.
摘要翻译： 本发明涉及一种连续铸造设备（20），其包括具有线材铸造段的线材引导件，所述线材铸造段具有用于引导铸造线材的辊（2），其中所述线材铸造段（22,23,24,25,26,26） 27）形成为测量段，其中设置有用于直接或间接确定作用在一个或多个辊（2）上的力的至少一个测量点，其中所述至少一个测量点还设置在支撑壳体 （30），优选地在所述支撑件和所述线材铸造段的所述分段框架之间，并且提供了基于所述至少一个测量点的数据确定所述铸造线材的凝固状态的数据处理单元。
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公开(公告)号：US08256494B2
公开(公告)日：2012-09-04
申请号：US13284875
申请日：2011-10-29
IPC分类号： B22D11/128
CPC分类号： B22D11/128 , B22D11/1287
摘要： A continuous-casting unit produces a longitudinally extending and traveling strand having a solid shell and a liquid core. A strand-guiding apparatus has a plurality of longitudinally spaced section frames and respective pairs of roller assemblies carried on the frames and transversely flanking and bearing transversely on the strand. Each pair forms a gap through which the strand passes, and each roller assembly is formed by two aligned subrollers. A respective center is provided bearing between the subrollers of each roller assembly and bracing inner ends of the respective subrollers transversely against the respective frame. Respective outer rollers at outer ends of the subrollers of each roller assembly brace the respective outer ends transversely against the respective frame. The subrollers are shaped or supported on the respective frame such that in an unloaded condition the gap is transversely narrower at the center bearing than at the outer bearing.
摘要翻译： 连续铸造单元产生具有固体壳和液芯的纵向延伸和行进的股线。 股线引导装置具有多个纵向隔开的部分框架和相应的成对的辊子组件，其承载在框架上并且横向地侧向并且横向地承载在股线上。 每一对形成缝合物通过该间隙，并且每个辊组件由两个对准的助推器形成。 相应的中心设置在每个辊组件的副推杆之间并且相应的副卷轴的支撑内端横向于相应的框架。 每个辊组件的副卷轴的外端处的各个外辊将相应的外端部横向地支撑在相应的框架上。 分条机在相应的框架上成形或支撑，使得在无负载状态下，中心轴承处的间隙在横向上比在外轴承处窄。
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公开(公告)号：US20120175076A1
公开(公告)日：2012-07-12
申请号：US13388410
申请日：2010-08-11
IPC分类号： B22D11/12
CPC分类号： B21B1/463 , B21B27/032 , B21B2267/24
摘要： The invention relates to an apparatus for making a thin hot strip (1) by roll casting in a continuous process, comprising a casting machine (2) in which first a thin slab (3) is cast, at least one rolling train (4, 5) downstream of the casting machine (2) and in which the thin slab (3) is rolled using the primary heat of the casting process, and a plurality of finish-rolling stands (7) that, relative to a travel direction (F) of the strip (1), are arranged in a downstream region (6) and that can roll the strip (1) with work rolls (8) to a final thickness. To improve the manufacture of a thin hot strip in the continuous process, the invention provides that the work rolls (8) of the finish-rolling stands (7) have a low-wear roll surface. Furthermore, the invention relates to a method of making a thin hot strip (1) by roll casting in a continuous process.
摘要翻译： 本发明涉及一种通过连铸工艺制造薄热轧钢板（1）的装置，包括铸造机（2），其中首先铸造薄板坯（3），至少一个轧制机组（4） 5）在铸造机（2）的下游，并且使用铸造工艺的一次热轧制薄板坯（3），以及多个精轧机架（7），其相对于行进方向（F （1）的布置在下游区域（6）中，并且可以用工作辊（8）将带材（1）卷成最终厚度。 为了在连续方法中改进薄热轧钢带的制造，本发明提供了精轧机架（7）的工作辊（8）具有低磨损辊表面。 此外，本发明涉及通过在连续过程中的辊铸制造薄热轧带材（1）的方法。
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公开(公告)号：US20100163205A1
公开(公告)日：2010-07-01
申请号：US12733041
申请日：2008-07-31
CPC分类号： B21B1/463 , B21B13/22 , B21B37/74 , B21B2261/20 , B21B2275/06 , C21D8/0226 , C21D11/005
摘要： The invention relates to a method for fabricating a steel strip (1), in which firstly a slab (3) is cast in a caster (2), with the slab (3) exiting the caster (2) at a casting speed (v) with a given slab thickness (H), with the slab (3) then being rolled to form a strip (1) in at least one rolling train (4, 5) having a number of rolling stands (6, 7) and the strip (1) having a final thickness (dE) downstream of the last rolling stand (6, 7). In order to maintain optimum processing conditions and be able to react to unexpected events, the invention provides the following method steps: a) providing a functional relationship in a machine controller (8) between the casting speed (v) or the mass flow as a product of casting speed and slab thickness (v×H) or as a product of strip speed and strip thickness and the strip temperature (T) downstream of the last rolling stand (7), which rolls the strip (1), for a different number (n) of active rolling stands (7) and different final thicknesses; b) determining or specifying the casting speed (v) or the mass flow (v×H) and feeding the determined value into the machine controller (8); c) determining the optimum number of active rolling stands (7) and the final thicknesses and thickness reductions which can be rolled with them in the rolling train using the functional profiles stored in accordance with step a) in the machine controller (8) in order to achieve a desired strip temperature (T) downstream of the last active rolling stand (7) at the given casting speed (v) or at the given mass flow (v×H); d) raising a number of rolling stands (7) in the rolling train (5) so that only the number of rolling stands (7) determined in accordance with step c) are active.
摘要翻译： 本发明涉及一种用于制造钢带（1）的方法，其中首先将板坯（3）铸造在脚轮（2）中，其中板坯（3）以铸造速度（v）离开脚轮（2） ）具有给定的板坯厚度（H），然后在具有多个轧机机架（6,7）的至少一个轧制机组（4,5）中轧制板坯（3）以形成带材（1），并且 带材（1）具有最后轧制机架（6,7）下游的最终厚度（dE）。 为了保持最佳的加工条件并能够对突发事件作出反应，本发明提供以下方法步骤：a）在铸造速度（v）或质量流量之间的机器控制器（8）中提供作为 铸造速度和板坯厚度（v×H）的产品，或作为带材速度和带材厚度的产品以及将带材（1）滚动的最后轧制机架（7）的下游的带材温度（T）不同 数量（n）活动轧机（7）和不同的最终厚度; b）确定或指定铸造速度（v）或质量流量（v×H）并将确定的值输送到机器控制器（8）中; c）使用根据机器控制器（8）中的步骤a）存储的功能轮廓来确定活动轧机机架（7）的最佳数量以及可以在轧制车间中用它们轧制的最终厚度和厚度减小量 以给定的浇铸速度（v）或给定质量流（v×H）在最后的活动轧制机架（7）下游获得期望的带材温度（T）; d）在轧制系（5）中提升多台轧机机架（7），使得只有根据步骤c）确定的轧机机座数目是有效的。
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公开(公告)号：US20100059195A1
公开(公告)日：2010-03-11
申请号：US12312095
申请日：2007-10-18
IPC分类号： B22D11/124
CPC分类号： B22D11/055 , B22D11/059
摘要： A continuous casting mold includes mold plates which enclose the casting cross section and in which cooling channels extend. The mold plates are connectable to a water box by screw elements which are formed by fastening bolts having a threaded shank which is screwable into fastening threads located in the mold plate. To achieve a uniform cooling in a continuous casting mold, the fastening threads are arranged such that their center longitudinal axes extend between two adjacent coolant channels of the plurality of cooling channels. The diameter of each threaded bore hole of the fastening threads is greater than the distance between the two adjacent cooling channels, and each bore hole of the fastening threads ends at a distance from the floor of the plurality of cooling channels to define the screw-in depth of the fastening bolts.
摘要翻译： 连续铸造模具包括封闭铸造横截面并且冷却通道延伸的模板。 模板可以通过螺钉元件连接到水箱，螺钉元件由具有螺纹柄的紧固螺栓形成，螺纹杆可旋拧到位于模板中的紧固螺纹中。 为了在连续铸造模具中实现均匀冷却，紧固螺纹被布置成使得它们的中心纵向轴线在多个冷却通道的两个相邻的冷却剂通道之间延伸。 紧固螺纹的每个螺纹钻孔的直径大于两个相邻的冷却通道之间的距离，并且紧固螺纹的每个钻孔在多个冷却通道的地板的一定距离处终止以限定螺旋 紧固螺栓的深度。
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公开(公告)号：US20100037689A1
公开(公告)日：2010-02-18
申请号：US12449282
申请日：2007-12-13
IPC分类号： G01F23/22
CPC分类号： G01K1/14 , B22D2/00 , B22D2/006 , B22D11/202
摘要： The present invention is based on the object of enhancing a known positioning device such that it also enables the use of rod-shaped measuring devices having a uniform length, even for measuring points located at varying depths of an object, such as an extrusion die. This object is achieved according to the invention in that a sleeve is provided, which is connected at an axial extension to the distal end of the cylindrical guide element from the object, and in which the spring element and the measuring apparatus are also guided, and that the second stop for the spring element can be axially displaced beyond the distal end of the cylindrical guide element from the object with the help of the sleeve, and fixed.
摘要翻译： 本发明的目的在于增强已知的定位装置，使得它也能够使用具有均匀长度的棒状测量装置，即使是用于测量位于诸如挤出模头的物体的不同深度处的点。 根据本发明的目的是提供一种套筒，该套筒从物体沿轴向延伸到圆柱形引导元件的远端，弹簧元件和测量装置也被引导， 使得弹簧元件的第二止挡件能够在套筒的帮助下从圆柱形引导元件的远端轴向移位并且被固定。
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公开(公告)号：US08327918B2
公开(公告)日：2012-12-11
申请号：US12733041
申请日：2008-07-31
IPC分类号： B22D11/20 , B22D11/128 , B22D11/16
CPC分类号： B21B1/463 , B21B13/22 , B21B37/74 , B21B2261/20 , B21B2275/06 , C21D8/0226 , C21D11/005
摘要： A method of fabricating a steel strip (1) including a) providing a functional relationship in a machine controller (8) between a slab casting speed (v) or the mass flow as a product of casting speed and strip thickness or as a product of strip speed and strip thickness and the strip temperature (t) downstream of the last rolling stand (7) for a different number (n) of active rolling stands (7) and different final thicknesses, b) determining or specifying the casting speed (v) or the mass flow (v×H) and feeding the determined value into the machine controller (8), and c) determining the optimum number of active rolling stands (7) and the final thicknesses and thickness reductions which can be rolled with them in the rolling train using the functional profiles.
摘要翻译： 一种制造钢带（1）的方法，包括：a）在机器控制器（8）之间以铸造速度（v）或质量流量作为铸造速度和带材厚度的乘积提供功能关系，或作为 条带速度和条带厚度以及不同数量（n）个活动轧机机架（7）和不同最终厚度的最后轧制机架（7）下游的轧制温度（t），b）确定或确定铸造速度（v ）或质量流量（v×H），并将确定的值输送到机器控制器（8）中，以及c）确定活动轧机机架（7）的最佳数量以及可以与它们滚动的最终厚度和厚度减小 在列车中使用功能型材。
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公开(公告)号：US08240357B2
公开(公告)日：2012-08-14
申请号：US12312095
申请日：2007-10-18
IPC分类号： B22D11/055
CPC分类号： B22D11/055 , B22D11/059
摘要： A continuous casting mold includes mold plates which enclose the casting cross section and in which cooling channels extend. The mold plates are connectable to a water box by screw elements which are formed by fastening bolts having a threaded shank which is screwable into fastening threads located in the mold plate. To achieve a uniform cooling in a continuous casting mold, the fastening threads are arranged such that their center longitudinal axes extend between two adjacent coolant channels of the plurality of cooling channels. The diameter of each threaded bore hole of the fastening threads is greater than the distance between the two adjacent cooling channels, and each bore hole of the fastening threads ends at a distance from the floor of the plurality of cooling channels to define the screw-in depth of the fastening bolts.
摘要翻译： 连续铸造模具包括封闭铸造横截面并且冷却通道延伸的模板。 模板可以通过螺钉元件连接到水箱，螺钉元件由具有螺纹柄的紧固螺栓形成，螺纹杆可旋拧到位于模板中的紧固螺纹中。 为了在连续铸造模具中实现均匀冷却，紧固螺纹被布置成使得它们的中心纵向轴线在多个冷却通道的两个相邻的冷却剂通道之间延伸。 紧固螺纹的每个螺纹钻孔的直径大于两个相邻的冷却通道之间的距离，并且紧固螺纹的每个钻孔在多个冷却通道的地板的一定距离处终止以限定螺旋 紧固螺栓的深度。
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公开(公告)号：US20110251712A1
公开(公告)日：2011-10-13
申请号：US13130227
申请日：2009-11-20
IPC分类号： G06F19/00
CPC分类号： B22D11/16 , B22D11/14 , C21C5/4673 , C21C2005/5288 , C21C2300/06 , Y02P10/216 , Y02P10/286
摘要： The invention relates to a device for actively tracking specific data on systems or the components of a metallurgical system, characterized in that at least one readable and writable memory medium for the specific data is fixedly connected to each component, and the specific data are modifiable periodically and/or on the basis of input. In addition, the invention relates to a metallurgical system, in particular an integrated foundry or a mini-mill, comprising at least one device according to the invention. Finally, the invention relates to the use of at least one device according to the invention in an electric steel mill or a converter steel mill and/or in systems of secondary metallurgy and/or in casting plants, in particular continuous casting machines, and/or in molten steel transport units and/or in furnace systerms and/or in hot and cold rolling mills and/or in rolled stock treatment systems, in particular strip treatment systems.
摘要翻译： 本发明涉及一种用于主动跟踪系统或冶金系统的组件上的特定数据的设备，其特征在于，用于特定数据的至少一个可读写的存储介质固定地连接到每个组件，并且特定数据可周期性地修改 和/或基于输入。 此外，本发明涉及一种冶金系统，特别是包括至少一个根据本发明的装置的整体式铸造或微型轧机。 最后，本发明涉及根据本发明的至少一个装置在电动钢铁厂或转炉钢铁厂和/或二次冶金和/或铸造工厂，特别是连铸机的系统中的应用，和/ 或在钢水运输单元和/或炉系统和/或冷热轧机和/或轧制坯料处理系统，特别是带钢处理系统中。
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