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1. 发明申请

US20090301683A1 Method and apparatus for removal of cooling water from ingots by means of water jets 审中-公开
标题翻译：通过水射流从锭中清除冷却水的方法和装置
公开(公告)号：US20090301683A1
公开(公告)日：2009-12-10
申请号：US12455274
申请日：2009-05-28
申请人： Eric W. Reeves , Randy Womack , Wayne J. Fenton , Jeff McDermott , Jim Boorman
发明人： Eric W. Reeves , Randy Womack , Wayne J. Fenton , Jeff McDermott , Jim Boorman
IPC分类号： B22D27/04 , C21D1/667
CPC分类号： B22D11/1248
摘要： The exemplary embodiments relate to the removal of cooling water used to cool the surface of an ingot as it is formed during casting. The cooling water is removed from the surface by directing jets of water onto the surface at an angle, and with a momentum, that causes the cooling water to be stripped from the surface when contacted with the jets, and to follow a path that prevents the cooling water from again coming into contact with the ingot surface at a position beyond the point of removal. The apparatus for this includes nozzles to create the water jets, and equipment for supplying water under sufficient pressure and rate of flow to the nozzles.
摘要翻译：示例性实施例涉及在铸造期间形成的用于冷却铸锭表面的冷却水的去除。通过将水的喷射流以一定角度和动量引导到表面上，从而从表面去除冷却水，该动量使冷却水在与喷射器接触时从表面剥离，并且遵循防止冷却水再次在除去点之外的位置与锭表面接触。该装置包括用于产生水射流的喷嘴，以及用于在足够的压力和向喷嘴流动的速率下供水的设备。

2. 发明授权

US08096344B2 Sequential casting of metals having similar freezing ranges 有权
标题翻译：具有类似冻结范围的金属的顺序铸造
公开(公告)号：US08096344B2
公开(公告)日：2012-01-17
申请号：US12462224
申请日：2009-07-30
申请人： Robert Bruce Wagstaff , Eric W. Reeves , Wayne J. Fenton , Jim Boorman
发明人： Robert Bruce Wagstaff , Eric W. Reeves , Wayne J. Fenton , Jim Boorman
IPC分类号： B22D11/00 , B22D11/049 , B22D11/124
CPC分类号： B22D11/007 , B22D7/02 , B22D9/003
摘要： A method and apparatus are disclosed for sequentially direct chill casting a composite ingot made of metals having similar freezing ranges. Poor adhesion between the layers and low reliability of casting are addressed by adjusting the position of secondary cooling (created by applying water streams to the emerging ingot) relative to the upper surfaces of the molten metal pools compared to the conventional positions of first application of the secondary cooling. This can be achieved by moving one or more walls of the mold (when the secondary cooling emanates from the bottom of such walls), or adjusting the height of the molten metal pools within the mold and moving cooled divider walls between the pools. The relative temperatures and conditions of the metals at positions where they meet at the metal interface may therefore be optimized.
摘要翻译：公开了一种方法和装置，用于顺序地直接冷却铸造由具有相似冷冻范围的金属制成的复合锭。通过调节相对于熔融金属池的上表面的二次冷却（通过施加水流到出现的铸锭产生的）的位置，与第一次施加二次冷却。这可以通过移动模具的一个或多个壁（当二次冷却从这种壁的底部发出时）移动，或者调整模具内的熔融金属池的高度并且在池之间移动冷却的分隔壁。因此，可以优化金属在金属界面处相遇的位置的相对温度和条件。

3. 发明申请

US20100025003A1 Sequential casting of metals having similar freezing ranges 有权
标题翻译：具有类似冻结范围的金属的顺序铸造
公开(公告)号：US20100025003A1
公开(公告)日：2010-02-04
申请号：US12462224
申请日：2009-07-30
申请人： Robert Bruce Wagstaff , Eric W. Reeves , Wayne J. Fenton , Jim Boorman
发明人： Robert Bruce Wagstaff , Eric W. Reeves , Wayne J. Fenton , Jim Boorman
IPC分类号： B22D19/00 , B22D27/04
CPC分类号： B22D11/007 , B22D7/02 , B22D9/003
摘要： A method and apparatus is disclosed for sequentially direct chill casting a composite ingot made of metals having similar freezing ranges. Poor adhesion between the layers and low reliability of casting are addressed by adjusting the position of secondary cooling (created by applying water streams to the emerging ingot) relative to the upper surfaces of the molten metal pools compared to the conventional positions of first application of the secondary cooling. This can be achieved by moving one or more walls of the mold (when the secondary cooling emanates from the bottom of such walls), or adjusting the height of the molten metal pools within the mold and moving cooled divider walls between the pools. The relative temperatures and conditions of the metals at positions where they meet at the metal interface may therefore be optimized.
摘要翻译：公开了一种方法和装置，用于顺序地直接冷却铸造由具有类似冻结范围的金属制成的复合锭。通过调节相对于熔融金属池的上表面的二次冷却（通过施加水流到出现的铸锭产生的）的位置，与第一次施加二次冷却。这可以通过移动模具的一个或多个壁（当二次冷却从这种壁的底部发出时）移动，或者调整模具内的熔融金属池的高度并且在池之间移动冷却的分隔壁。因此，可以优化金属在金属界面处相遇的位置的相对温度和条件。

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