公开(公告)号：US5682942A

公开(公告)日：1997-11-04

申请号：US638749

申请日：1996-04-29

申请人： Eric Perrin ,  Jacques Spiquel ,  Jean-Marc Jolivet ,  Pierre Courbe ,  Paul Naveau

发明人： Eric Perrin ,  Jacques Spiquel ,  Jean-Marc Jolivet ,  Pierre Courbe ,  Paul Naveau

IPC分类号： B22D11/04 ,  B22D11/041 ,  B22D11/043 ,  B22D11/049 ,  B22D11/051 ,  B22D11/053 ,  B22D11/07 ,  B22D11/16

CPC分类号： B22D11/07

摘要： The subject of the invention is a method of lubricating a mold (1) for the continuous casting of a metal product (16), of the type including a vigorously-cooled vertically-oscillating metal tubular element (2) defining a passage (4) for the cast metal and intended to cause, in contact with its wall (3) in said passage, the solidification of said metal product, in which a lubricant in the liquid state is injected through said metal tubular element toward said metal product being solidified, wherein said injection is carried out at points distributed annularly at a single level of said tubular element, said level lying at a distance greater than 20 cm from the lowest level at which solidification of said product is able to be initiated, and in that the flow rate of said lubricant is sufficient to cause a fraction of said lubricant to rise up along said wall to the level at which solidification of said product is effectively initiated.

摘要翻译： 本发明的主题是润滑用于连续铸造金属产品（16）的模具（1）的方法，其包括限定通道（4）的剧烈冷却的垂直摆动金属管状元件（2） 对于铸造金属并且意图导致与所述通道中的壁（3）接触的所述金属产品的固化，其中通过所述金属管状元件将液体状态的润滑剂注入所述待固化的金属产品， 其中所述注射在环状地分布在所述管状元件的单个水平处的点处进行，所述水平位置距离能够启动所述产品的凝固的最低水平20cm以上的距离，并且所述流体 所述润滑剂的速率足以使所述润滑剂的一部分沿着所述壁上升到所述产品的固化有效启动的水平。

公开(公告)号：US11105758B2

公开(公告)日：2021-08-31

申请号：US16761474

申请日：2019-08-12

申请人： DALIAN UNIVERSITY OF TECHNOLOGY

发明人： Xudong Wang ,  Haiyang Duan ,  Man Yao

IPC分类号： G01N25/72 ,  B22D11/16 ,  G06F17/18 ,  G06N20/00 ,  B22D11/18 ,  G06F30/00 ,  B22D11/051 ,  G06K9/62 ,  B22D46/00 ,  G06K9/46

摘要： A prediction method for mold breakout based on feature vectors and hierarchical clustering is disclosed, which comprises: respectively extracting temperature feature vectors of historical data under sticking breakout and normal conditions and on-line actually measured data to establish a feature vector sample set; performing normalization and hierarchical clustering on the sample set; and checking and judging whether the feature vectors extracted on line belong to a breakout cluster, and then identifying and predicting mold breakout. The method avoids the steps of tedious adjustment and modification of alarm threshold and other parameters, overcomes the artificial dependence of the previous breakout prediction method, has good robustness and mobility; and through temperature feature extraction, achieves accurate identification of sticking breakout temperature patterns, avoids missing alarms and significantly reduces the number of times of false alarms, and greatly reduces the data calculation amount and calculation time, guaranteeing the timeliness of on-line prediction.

公开(公告)号：US6112805A

公开(公告)日：2000-09-05

申请号：US473085

申请日：1999-12-28

申请人： Masatsugu Uehara ,  Toshiki Sato ,  Teruo Fujinaga ,  Kazutoki Nakao

发明人： Masatsugu Uehara ,  Toshiki Sato ,  Teruo Fujinaga ,  Kazutoki Nakao

IPC分类号： B22D11/053 ,  B22D11/059 ,  B22D11/051

CPC分类号： B22D11/055 ,  B22D11/053 ,  B22D11/059

摘要： Recess portions each comprising one or a plurality of transverse grooves or a large number of dimples are disposed below the lowermost position of a meniscus under a steady operation state within a distance of 200 mm on the inner peripheral surface of the casting mold so that a solidified shell is gradually cooled and the cooling capacity of each inner surface of the casting mold is substantially inform.

摘要翻译： 在铸模的内周面上的距离为200mm的稳定运行状态下，在弯液面的最下位置的下方配置有包含一个或多个横槽或多个凹部的凹部， 壳体逐渐冷却，并且浇铸模具的每个内表面的冷却能力基本上被通知。

公开(公告)号：US5533565A

公开(公告)日：1996-07-09

申请号：US377244

申请日：1995-01-24

申请人： Kazuho Kodaira ,  Yasuhito Itoh ,  Tetsuya Watanabe

发明人： Kazuho Kodaira ,  Yasuhito Itoh ,  Tetsuya Watanabe

IPC分类号： B22D11/04 ,  B22D11/051 ,  B22D11/053 ,  B22D11/16 ,  B22C19/04 ,  B22D46/00

CPC分类号： B22D11/166

摘要： In a mold oscillation device for making oscillation of a mold used in a continuous casting machine, an acceleration sensor (22) detects the oscillation to produce an oscillation detection signal representative of said oscillation. The oscillation detection signal has a particular waveform. Responsive to the oscillation detection signal, a signal producing circuit (30) produces an adjusting signal with reference to the particular waveform. With reference to the adjusting signal, a control unit (16) controls the oscillation. In order to produce the adjusting signal, it is preferable that the signal producing circuit carries out a frequency analysis as regards the particular waveform.

摘要翻译： 在用于连续铸造机中使用的模具的振荡的模具振荡装置中，加速度传感器（22）检测振荡，以产生表示所述振荡的振荡检测信号。 振荡检测信号具有特定的波形。 响应于振荡检测信号，信号产生电路（30）参考特定波形产生调整信号。 参照调整信号，控制单元（16）控制振荡。 为了产生调整信号，优选地，信号产生电路对特定波形执行频率分析。

公开(公告)号：US07500510B2

公开(公告)日：2009-03-10

申请号：US11578488

申请日：2005-03-15

申请人： Horst von Wyl ,  Joern Hoffmeister ,  Alfons Krausa ,  Ulrich Snadny ,  Ingo Schuster

发明人： Horst von Wyl ,  Joern Hoffmeister ,  Alfons Krausa ,  Ulrich Snadny ,  Ingo Schuster

IPC分类号： B22D11/051 ,  B22D11/053

CPC分类号： B22D11/053

摘要： An oscillating device for continuous casting molds (1) for casting molten metal particularly, molten steel material includes a plurality of springs (5) or spring assemblies (5a) extending between a stationary mold frame (2) and connection or fixing points (4) for supporting a continuous casting mold (1) and are set in control oscillations such as, e.g., resonance oscillations by drive pairs, wherein by using of springs (5), spring assemblies (5a) or spring bundles (5b) formed of fiber composites (6), damaging corrosion by chemicals during continuous casting is prevented.

摘要翻译： 一种用于铸造熔融金属的连续铸造模具（1）的振荡装置，特别是熔融钢材料包括在固定模架（2）和连接或固定点（4）之间延伸的多个弹簧（5）或弹簧组件（5a） 用于支撑连续铸造模具（1）并且被设置为控制振荡，例如通过驱动对的共振振荡，其中通过使用弹簧（5），由纤维复合材料形成的弹簧组件（5a）或弹簧束（5b） （6），防止连铸过程中化学物质的腐蚀。

公开(公告)号：US07086449B2

公开(公告)日：2006-08-08

申请号：US10450750

申请日：2001-12-01

申请人： Adolf Gustav Zajber ,  Thomas Fest

发明人： Adolf Gustav Zajber ,  Thomas Fest

IPC分类号： B22D11/04 ,  B22D11/051

CPC分类号： B22D11/053

摘要： An apparatus for the continuous casting of metals, especially of steel, is equipped with a base frame (2) carrying a continuous casting mold (1) and an oscillating device (3) disposed on the base frame (2) and with a foot roller frame (4) disposed on the foot end (1a) of the continuous casting mold (1). In order to obtain better protection for the mold region and components disposed downstream thereof, it is proposed that the continuous casting mold (1) together with an oscillation frame (3b) and an oscillating drive (3a) engaging the oscillating frame (3b) be arranged in an upwardly and laterally closed housing (5) and that the foot roller frame (4) fastened on the continuous casting mold (1) extends through a laterally shielding lower housing (6).

摘要翻译： 用于金属，特别是钢的连续铸造的装置配备有承载连续铸模（1）的基架（2）和设置在基架（2）上的摆动装置（3） 框架（4）设置在连续铸模（1）的脚端部（1a）上。 为了获得对模具区域和设置在其下游的部件的更好的保护，提出连续铸模（1）与摆动框架（3b）和摆动框架（3）接合的振动驱动器（3a） b）布置在向上和侧向关闭的壳体（5）中，并且紧固在连续铸模（1）上的脚轮框架（4）延伸穿过横向屏蔽的下壳体（6）。

公开(公告)号：US5592988A

公开(公告)日：1997-01-14

申请号：US453767

申请日：1995-05-30

申请人： Umberto Meroni ,  Domenico W. Ruzza ,  Andrea Carboni

发明人： Umberto Meroni ,  Domenico W. Ruzza ,  Andrea Carboni

IPC分类号： B22D11/00 ,  B22D11/04 ,  B22D11/05 ,  B22D11/051 ,  B22D11/055 ,  B22D11/059 ,  B22D11/07 ,  B22D11/16 ,  B22D11/22

CPC分类号： B22D11/07 ,  B22D11/0408 ,  B22D11/22

摘要： Method for the continuous casting of peritectic steels to produce thin slabs, these peritectic steels being characterised by a content of carbon between 0.10%, and 0.15%, and at times even between 0.09% and 0.16%, in which method the taper of the mould at least in its first segment is between 2.0% and 6% per meter and the frequency of oscillation of the mould should be between 300 and 500 oscillations per minute with a travel upwards and downwards between .+-.2.5 mm. and 4 mm., with a total travel of 5 mm. to 8 mm., the primary and secondary cooling being restricted.

摘要翻译： 用于连续铸造包晶钢以生产薄板坯的方法，这些包晶钢的特征在于碳含量在0.10％至0.15％之间，有时甚至在0.09％至0.16％之间，其中该模具的锥度 至少在其第一段中每米为2.0％至6％，模具的振荡频率应在每分钟300至500次之间，上下移动+/- 2.5mm之间。 和4毫米，总行程为5毫米。 至8mm，一级和二级冷却受到限制。

公开(公告)号：US09174273B2

公开(公告)日：2015-11-03

申请号：US14256582

申请日：2012-10-11

申请人： JP STEEL PLANTECH CO.

发明人： Takeshi Sekiguchi ,  Shigeo Nakamura

IPC分类号： B22D11/16 ,  B22D11/051 ,  B22D11/18

CPC分类号： B22D11/181 ,  B22D11/051 ,  B22D11/166

摘要： A method of and an apparatus for controlling a molten metal surface in a mold that are effective to various disturbances are provided. The method and the apparatus for controlling a molten metal surface level in a mold according to the present invention perform the following operations of: measuring the molten metal surface level in the mold of a continuous-casting machine; changing a reference position of oscillation of the mold based on the difference between a molten metal surface setting value set in advance as a desired value of the molten metal surface and a measured value of the molten metal surface level; and making the reference position of oscillation follow molten metal surface fluctuations.

摘要翻译： 提供了一种用于控制模具中的熔融金属表面的方法和装置，其对各种干扰有效。 根据本发明的用于控制模具中的熔融金属表面水平的方法和装置执行以下操作：测量连续铸造机的模具中的熔融金属表面水平; 基于预先设定的作为熔融金属表面的期望值的熔融​​金属表面设定值与熔融金属表面水平的测量值之间的差异来改变模具的振荡的参考位置; 并使摆动的参考位置跟随熔融金属表面的波动。

公开(公告)号：US07594534B2

公开(公告)日：2009-09-29

申请号：US10573249

申请日：2004-10-07

申请人： Heinrich Marti ,  Jaques Barbè

发明人： Heinrich Marti ,  Jaques Barbè

IPC分类号： B22D11/06 ,  B22D11/051 ,  B22D11/053

CPC分类号： B22D11/066

摘要： The invention relates to a method for operating a strip casting machine for producing a metal strip during which molten metal is continuously poured between two casting rolls (3, 4) that form a casting gap. Sealing plates (2b) are provided for laterally delimiting the casting gap, whereby the sealing plates (2b) are displaced during the casting operation in an oscillating manner transversal to the direction of the axis of the casting rolls (3,) counter to the front surface (3a, 4a) of said casting rolls (3, 4). Said sealing plates (2b) are displaced in an oscillating manner in and counter to the direction of the periphery (U3 and/or U4) of the casting rolls (3, 4), whereby displacement takes place in an alternating manner along one or the other casting roll edges (3k and/or 4k). Partial solidifcations can, to a large extent, be prevented from forming and can be removed if need be. The produced metal strip has clean edges.

摘要翻译： 本发明涉及一种用于生产金属带的条带铸造机的操作方法，其中熔融金属连续地浇注在形成铸造间隙的两个铸辊（3,4）之间。 提供密封板（2b）用于横向限定铸造间隙，由此密封板（2b）在铸造操作期间以相对于铸造辊（3）的与前部相反的方向横向于铸辊（3）的轴线的摆动方式移位 所述铸辊（3,4）的表面（3a，4a）。 所述密封板（2b）以摆动的方式移动并且与铸辊（3,4）的周边（U3和/或U4）的方向相反，从而以一个或多个 其他铸辊边缘（3k和/或4k）。 在很大程度上可以防止部分固化形成，如果需要，可以将其去除。 生产的金属条具有干净的边缘。

公开(公告)号：US6158496A

公开(公告)日：2000-12-12

申请号：US68917

申请日：1998-07-30

申请人： Emile Lonardi ,  Radomir Andonov ,  Hubert Stomp ,  Rudy Petry ,  Norbert Kaell ,  Guy Klepper

发明人： Emile Lonardi ,  Radomir Andonov ,  Hubert Stomp ,  Rudy Petry ,  Norbert Kaell ,  Guy Klepper

IPC分类号： B22D11/041 ,  B22D11/053 ,  B22D11/051 ,  B22D11/055

CPC分类号： B22D11/053 ,  B22D11/041

摘要： A continuous casting die has a casting channel (10) formed by molding plates (12) and a self-carrying frame construction with lateral openings into which the molding plates (12) can be slidingly inserted perpendicularly to the casting channel. The frame construction preferably has a top frame (14) with a passage (16) which is slightly larger than the cross-section of the casting channel (10) at the entrance of the casting die, a bottom frame (18) with a passage (20) which is slightly larger than the cross-section of the casting channel (10) at the exit of the casting die, and corner sections (22) which link the top frame (14) to the bottom frame (18). The lateral passages are delimited at their sides by the two corner sections, above by the top frame (14) and below by the bottom frame (18).

摘要翻译： PCT No.PCT / EP96 / 05284 371日期：1998年7月30日 102（e）1998年7月30日PCT PCT 1996年11月29日PCT公布。 公开号WO97 / 23317 日期1997年7月3日连续铸模具有通过模制板（12）和具有侧向开口的自承式框架结构形成的铸造通道（10），成型板（12）可垂直于铸造通道滑动插入 。 框架结构优选地具有顶部框架（14），该框架具有通道（16），其略大于在铸模入口处的铸造通道（10）的横截面，底部框架（18）具有通道 （20），其略大于铸造出口处的铸造通道（10）的横截面;以及将顶部框架（14）连接到底部框架（18）的角部（22）。 横向通道在其侧面由两个角部分限定，上部由顶部框架（14）和下部框架（18）限定。