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JP2008168347A Spiral cooling of steel workpiece 有权
标题翻译：钢铁工业的螺旋冷却
公开(公告)号：JP2008168347A
公开(公告)日：2008-07-24
申请号：JP2008001271
申请日：2008-01-08
申请人： Mario Fabris , ファブリスマリオ
发明人： FABRIS MARIO
IPC分类号： B21B45/02
CPC分类号： B21B45/0224 , B21B45/0215 , B21B45/0218
摘要： PROBLEM TO BE SOLVED: To uniformly cool a high-temperature steel workpiece when passing through this cooling box which is a hollow cooling box for steel mills.
SOLUTION: This box has an interior plenum which is formed with members with which the cooling box is formed. A cooling medium is supplied to this plenum under pressure and the cooling medium passes through a curved wedge-shaped slots which are one of members opposing to the workpiece when passing through the cooling box. The wedge-shaped slots are oriented a direction so that the widest part of the slot is on the upstream side of the passage of the workpiece.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：当通过作为钢厂的中空冷却箱的冷却箱时，对高温钢工件进行均匀冷却。解决方案：该箱体具有形成有冷却箱形成的部件的内部增压室。冷却介质在压力下被供给到该集气室，并且冷却介质通过弯曲的楔形槽，该楔形槽是当通过冷却箱时与工件相对的构件之一。楔形槽的方向取决于槽的最宽部分位于工件通道的上游侧。版权所有（C）2008，JPO＆INPIT

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