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1. 发明申请

US20020045144A1 Continuous sintering furnace and use thereof 有权
标题翻译：连续烧结炉及其应用
公开(公告)号：US20020045144A1
公开(公告)日：2002-04-18
申请号：US09972933
申请日：2001-10-10
申请人： ISHIKAWAJIMA-HARIMA JUKOGYO KABUSHIKI KAISHA
发明人： Kazumi Mori , Toru Iura , Tetsuya Ishimoto , Kazuhiko Katsumata , Hiroshi Machida
IPC分类号： F27D003/00 , F27B009/00 , F23D011/38 , F27D003/04 , F23D014/50 , C21B007/16 , C21B007/18
CPC分类号： F27B9/028 , F27B9/047 , F27B9/063 , F27B9/12 , F27B21/00 , F27B2009/2492 , F27B2009/3638 , F27D3/028 , F27D2009/0013 , F27D2021/0092 , Y02P40/65
摘要： A continuous sintering furnace has an entrance-side deaerating chamber through which trays each with an material to be sintered being mounted thereon may pass, preheating, heating and cooling zones into which the trays are sequentially fed from the deaerating chamber, an exit-side deaerating chamber through which the trays having passed through the cooling zone may pass, a pusher for pushing the tray from the deaerating chamber to the preheating zone, a puller for pulling the tray from the cooling zone to the deaerating chamber, an intermediate puller for pulling the tray from the heating zone to the cooling zone, a vertically movable door between the deaerating chamber and the preheating zone, a vertically movable intermediate door adjacent to the door and arranged at an upstream end of the preheating zone in the direction of transportation of the trays, a vertically movable intermediate door between the heating and cooling zones and a vertically movable door between the cooling zone and the deaerating chamber. With the door being at a lowered position thereof for closing, heat input is suppressed to the cooling zone. Movement of the trays in the cooling zone is effected by the intermediate puller so as to decrease the number of trays needing to be pushed by the pusher.
摘要翻译：连续烧结炉具有入口侧脱气室，每个具有要被烧结的材料的托盘安装在其上，可以通过，预热，加热和冷却区域，托盘从脱气室依次进给，出口侧脱气已经通过冷却区的托盘通过的室，用于将托盘从脱气室推到预热区域的推动器，用于将托盘从冷却区拉到脱气室的拉出器，用于拉动托盘从加热区到冷却区，位于脱气室和预热区之间的可垂直移动的门，与门相邻的可垂直移动的中间门，并且在托盘的运输方向上布置在预热区的上游端，在加热和冷却区之间的可垂直移动的中间门和在冷却区之间的可垂直移动的门和脱气室。当门处于关闭的下降位置时，热输入被抑制到冷却区。托盘在冷却区中的移动由中间拉杆实现，以减少需要被推动器推动的托盘的数量。

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