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公开(公告)号：US08607847B2
公开(公告)日：2013-12-17
申请号：US12186155
申请日：2008-08-05
CPC分类号： B22D11/0622 , B22D11/16
摘要： A method of continuously casting thin strip dynamically controlling roll casting surface configuation by controlling the temperature of water flowing through the longitudinal water flow passages in a cyclindrical tube thickness of no more than 80 millimeters of counter rotated casting rolls, and varying the speed of the casting rolls with attenuation of the ends of the casting rolls with a casting roll drive system responsive to electrical signals received from sensors during a casting campaign.
摘要翻译： 通过控制流过纵向水流通道的水的温度连续铸造薄带，其方法是以不大于80毫米的反向旋转铸辊的循环管厚度，并改变铸造速度 通过响应于在铸造活动期间从传感器接收的电信号的铸辊驱动系统，使铸辊的端部具有衰减的辊。
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公开(公告)号：US08607848B2
公开(公告)日：2013-12-17
申请号：US12511381
申请日：2009-07-29
CPC分类号： B22D11/0622 , B22D11/16
摘要： A method of continuously casting thin strip dynamically controlling roll casting surface configuration by controlling the temperature of water flowing through the longitudinal water flow passages in a cylindrical tube thickness of no more than 80 millimeters of counter rotated casting rolls, and varying the speed of the casting rolls with attenuation of the ends of the casting rolls with a casting roll drive system responsive to electrical signals received from sensors during a casting campaign.
摘要翻译： 通过控制流过纵向水流通道的水的温度连续铸造薄带，其方法是以不超过80毫米的反向旋转浇铸辊的圆柱管厚度，并改变铸造速度 通过响应于在铸造活动期间从传感器接收的电信号的铸辊驱动系统，使铸辊的端部具有衰减的辊。
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公开(公告)号：US20100032128A1
公开(公告)日：2010-02-11
申请号：US12186155
申请日：2008-08-05
CPC分类号： B22D11/0622 , B22D11/16
摘要： A method of continuously casting thin strip dynamically controlling roll casting surface configuation by controlling the temperature of water flowing through the longitudinal water flow passages in a cyclindrical tube thickness of no more than 80 millimeters of counter rotated casting rolls, and varying the speed of the casting rolls with attenuation of the ends of the casting rolls with a casting roll drive system responsive to electrical signals received from sensors during a casting campaign.
摘要翻译： 通过控制流过纵向水流通道的水的温度连续铸造薄带，其方法是以不大于80毫米的反向旋转铸辊的循环管厚度，并改变铸造速度 通过响应于在铸造活动期间从传感器接收的电信号的铸辊驱动系统，使铸辊的端部具有衰减的辊。
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公开(公告)号：US20100032126A1
公开(公告)日：2010-02-11
申请号：US12511381
申请日：2009-07-29
CPC分类号： B22D11/0622 , B22D11/16
摘要： A method of continuously casting thin strip dynamically controlling roll casting surface configuration by controlling the temperature of water flowing through the longitudinal water flow passages in a cylindrical tube thickness of no more than 80 millimeters of counter rotated casting rolls, and varying the speed of the casting rolls with attenuation of the ends of the casting rolls with a casting roll drive system responsive to electrical signals received from sensors during a casting campaign.
摘要翻译： 通过控制流过纵向水流通道的水的温度连续铸造薄带，其方法是以不超过80毫米的反向旋转浇铸辊的圆柱管厚度，并改变铸造速度 通过响应于在铸造活动期间从传感器接收的电信号的铸辊驱动系统，使铸辊的端部具有衰减的辊。
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公开(公告)号：US20100230070A1
公开(公告)日：2010-09-16
申请号：US12403876
申请日：2009-03-13
CPC分类号： B22D11/06 , B22D11/0642
摘要： A metal strip casting apparatus and method of casting continuous metal strip include assembling a pair of counter-rotatable casting rolls having casting surfaces positioned laterally forming a nip between for casting, and delivering molten metal through a delivery nozzle disposed above the nip to form a casting pool supported on the casting rolls. The delivery nozzle comprises at least one segment having a main portion and an end portion and an inner trough extending longitudinally through the main portion and into the end portion with end walls at opposite ends thereof, the inner trough communicating with outlets adjacent bottom portions formed in each segment adapted to deliver molten metal to a casting pool and the end portion having a reservoir portion having passages adapted to deliver molten metal to a casting pool.
摘要翻译： 铸造连续金属条的金属带铸造装置和方法包括组装一对可逆转铸造辊，其具有横向形成用于铸造的辊隙的铸造表面，并且通过设置在辊隙上方的输送喷嘴输送熔融金属以形成铸件 水池支撑在铸辊上。 输送喷嘴包括具有主要部分和端部的至少一个部分和沿着主要部分纵向延伸并且在其相对端部处具有端壁的端部的内部槽，内部槽与邻近形成的底部的出口连通 每个段适于将熔融金属输送到铸造池，并且所述端部具有储存部分，该储存部分具有适于将熔融金属输送到浇注池的通道。
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6.发明授权公开(公告)号：US08322402B2
公开(公告)日：2012-12-04
申请号：US12885988
申请日：2010-09-20
CPC分类号： B22D11/0622 , B22D11/16
摘要： During continuously casting metal strip, delivering molten metal supported on the casting surfaces of the casting rolls, and counter rotating the casting rolls to form metal shells on the casting surfaces brought together at the nip to deliver cast strip downwardly with a controlled amount of mushy material between the metal shells, determining at a reference location downstream from the nip a target temperature for the cast strip corresponding to a desired amount of mushy material between the metal shells of the cast strip, sensing the temperature of the cast strip cast downstream from the nip at the reference location and producing a sensor signal corresponding to the sensed temperature, and causing an actuator to vary the gap at the nip between the casting rolls in response to the sensor signal received from the sensor and processed to determine the temperature difference between the sensed temperature and the target temperature.
摘要翻译： 在连续铸造金属带的过程中，输送支撑在铸辊表面上的熔融金属，并且相反地旋转铸辊，以在辊隙上形成的铸造表面上形成金属壳，以将受控量的糊状材料向下输送 在金属壳之间，确定在辊隙下游的参考位置处铸钢带的目标温度对应于在铸造带材的金属壳之间的期望量的糊状材料的目标温度，感测铸模下游的辊隙温度 并且产生对应于感测到的温度的传感器信号，并且使得致动器响应于从传感器接收到的传感器信号而改变在铸辊之间的辊隙处的间隙，并且被处理以确定所感测的温度差 温度和目标温度。
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7.发明申请公开(公告)号：US20110067835A1
公开(公告)日：2011-03-24
申请号：US12885988
申请日：2010-09-20
CPC分类号： B22D11/0622 , B22D11/16
摘要： During continuously casting metal strip, delivering molten metal supported on the casting surfaces of the casting rolls, and counter rotating the casting rolls to form metal shells on the casting surfaces brought together at the nip to deliver cast strip downwardly with a controlled amount of mushy material between the metal shells, determining at a reference location downstream from the nip a target temperature for the cast strip corresponding to a desired amount of mushy material between the metal shells of the cast strip, sensing the temperature of the cast strip cast downstream from the nip at the reference location and producing a sensor signal corresponding to the sensed temperature, and causing an actuator to vary the gap at the nip between the casting rolls in response to the sensor signal received from the sensor and processed to determine the temperature difference between the sensed temperature and the target temperature.
摘要翻译： 在连续铸造金属带的过程中，输送支撑在铸辊表面上的熔融金属，并且相反地旋转铸辊，以在辊隙上形成的铸造表面上形成金属壳，以将受控量的糊状材料向下输送 在金属壳之间，确定在辊隙下游的参考位置处铸钢带的目标温度对应于在铸造带材的金属壳之间的期望量的糊状材料的目标温度，感测铸模下游的辊隙温度 并且产生对应于感测到的温度的传感器信号，并且使得致动器响应于从传感器接收到的传感器信号而改变在铸辊之间的辊隙处的间隙，并且被处理以确定所感测的温度差 温度和目标温度。
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公开(公告)号：US20080264599A1
公开(公告)日：2008-10-30
申请号：US12131465
申请日：2008-06-02
CPC分类号： B22D11/0642
摘要： A metal strip casting apparatus and a method of casting continuous metal strip includes assembling a pair of counter-rotatable casting rolls having casting surfaces positioned laterally forming a nip between for casting, and delivering molten metal through a delivery nozzle disposed above the nip capable to form a casting pool supported on the casting rolls. The delivery nozzle comprises segments each having elongate nozzle body with longitudinally extending side walls, end walls and a bottom part to form an inner trough, a nozzle insert disposed above bottom portions of the inner trough of each segment and supported relative to the nozzle body through which incoming molten metal may be delivered to the inner trough of each segment of the delivery nozzle, and the elongate nozzle body of each segment having passageways in fluid communication with the inner trough and outlet openings capable of discharging molten metal from the nozzle body outwardly into the casting pool.
摘要翻译： 金属带铸造装置和铸造连续金属条的方法包括组装一对可逆转铸造辊，其具有横向形成用于铸造的辊隙的铸造表面，并且通过设置在能够形成的辊隙之上的输送喷嘴输送熔融金属 支撑在铸辊上的铸池。 输送喷嘴包括各自具有细长喷嘴体的段，其具有纵向延伸的侧壁，端壁和底部部分以形成内槽，喷嘴插入件设置在每个段的内槽的底部上方并相对于喷嘴体通过 输入的熔融金属可以被输送到输送喷嘴的每个段的内槽，并且每个段的细长喷嘴体具有与能够从喷嘴体向外排出熔融金属的内槽和出口开口流体连通的通道， 铸造池。
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公开(公告)号：US07926550B2
公开(公告)日：2011-04-19
申请号：US12131465
申请日：2008-06-02
申请人： Walter N. Blejde , Mike Schueren , David J. Sosinsky , Brian D. White , Mark Schlichting , W. Kent Cooper , James Leacock McIntosh , Peter Woodberry , Rama B. Mahapatra , Malcolm McDonald
发明人： Walter N. Blejde , Mike Schueren , David J. Sosinsky , Brian D. White , Mark Schlichting , W. Kent Cooper , James Leacock McIntosh , Peter Woodberry , Rama B. Mahapatra , Malcolm McDonald
CPC分类号： B22D11/0642
摘要： A metal strip casting apparatus and a method of casting continuous metal strip includes assembling a pair of counter-rotatable casting rolls having casting surfaces positioned laterally forming a nip between for casting, and delivering molten metal through a delivery nozzle disposed above the nip capable to form a casting pool supported on the casting rolls. The delivery nozzle comprises segments each having elongate nozzle body with longitudinally extending side walls, end walls and a bottom part to form an inner trough, a nozzle insert disposed above bottom portions of the inner trough of each segment and supported relative to the nozzle body through which incoming molten metal may be delivered to the inner trough of each segment of the delivery nozzle, and the elongate nozzle body of each segment having passageways in fluid communication with the inner trough and outlet openings capable of discharging molten metal from the nozzle body outwardly into the casting pool.
摘要翻译： 金属带铸造装置和铸造连续金属条的方法包括组装一对可逆转铸造辊，其具有横向形成用于铸造的辊隙的铸造表面，并且通过设置在能够形成的辊隙之上的输送喷嘴输送熔融金属 支撑在铸辊上的铸池。 输送喷嘴包括各自具有细长喷嘴体的段，其具有纵向延伸的侧壁，端壁和底部部分以形成内槽，喷嘴插入件设置在每个段的内槽的底部上方并相对于喷嘴体通过 输入的熔融金属可以被输送到输送喷嘴的每个段的内槽，并且每个段的细长喷嘴体具有与能够从喷嘴体向外排出熔融金属的内槽和出口开口流体连通的通道， 铸造池。
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公开(公告)号：US07775259B2
公开(公告)日：2010-08-17
申请号：US12170968
申请日：2008-07-10
CPC分类号： B22D11/16 , B22D11/0622
摘要： A method of controlling in a twin roll strip caster the thickness of as-cast strip by determining and operating at a target depth of the casting pool and a target speed of the casting rolls. The as-cast strip may be cast to a customer-specified thickness or may be subsequently rolled to a customer-specified thickness.
摘要翻译： 通过在铸池的目标深度和铸辊的目标速度下的确定和操作来控制双辊带式铸造机的铸态厚度的方法。 铸钢带可以铸造成客户指定的厚度，或者可以随后轧制成客户指定的厚度。
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