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2. 发明授权

US5915465A Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US5915465A
公开(公告)日：1999-06-29
申请号：US42136
申请日：1998-03-13
申请人： Michael Fix , Matthias Blach , Konrad Nassauer
发明人： Michael Fix , Matthias Blach , Konrad Nassauer
IPC分类号： F28D7/10 , F28D7/06 , F28D7/16 , F28F27/00 , F28F27/02
CPC分类号： F28D7/06 , F28D7/1676 , F28F27/00 , Y10S165/113 , Y10S165/118 , Y10S165/409
摘要： A heat exchanger has an outer pressure jacket, which is provided with an entry connection for the supply of and an exit connection for the removal of a first heat exchange medium, the jacket surrounding U-shaped, bent pipes through which a second heat exchange medium flows. The pipes are mounted in a pipe supporting floor that is connected with the pressure jacket. The U-shaped pipes are surrounded by a guide jacket which is inwardly radially spaced from the inside wall of the pressure jacket and defines an intermediate annular space therewith. Inner and outer legs of the U-shaped pipes are respectively positioned on one of two concentrical partial circles. The inner pipe legs surround a central pipe which is oriented along the longitudinal axis of the heat exchanger, is connected with the entry connection, is open towards the interior of the heat exchanger, and extends from one end of the heat exchanger to the vicinity of the pipe supporting floor which is located at the other end of the heat exchanger. A separator jacket is positioned between the inner and outer legs of the U-shaped pipes and is connected to the pipe supporting floor. The guide jacket is sealingly connected at one end with the central pipe and at its open end extends close to the pipe supporting floor. The exit connection which originates from the annular space between the guide jacket and the pressure jacket is positioned at the end of the heat exchanger which is remote from the open end of the guide jacket. The central pipe is provided at an inflow end with a valve chamber including a valve arrangement for controlling the flow of the heat exchange medium through the central pipe for adjustment of the temperature of the heat exchange medium flowing in the jacket.
摘要翻译：一个热交换器具有一个外部压力套，该外部压力套被设置有用于供给和输出连接以便去除第一个热交换介质的入口连接件，该套管围绕着U形的弯曲管，第二个热交换介质流动。管道安装在与压力护套连接的管道支撑地板中。 U形管被引导护套包围，该引导套与压力套的内壁向内径向间隔开并且与其形成中间环形空间。 U形管的内，外腿分别位于两个同心圆的一个上。内管腿围绕沿着热交换器的纵向轴线定向的中心管，与进入连接件连接，朝向热交换器的内部开口，并从热交换器的一端延伸到管道支撑地板位于热交换器的另一端。分离器护套定位在U形管的内腿和外腿之间，并连接到管支撑地板。导套在一端与中心管密封连接，其开口端靠近管支撑地板。来自引导套和压力套之间的环形空间的出口连接位于远离引导套的开口端的热交换器的端部。中心管在流入端处设置有阀室，该阀室包括用于控制通过中心管的热交换介质的流动的阀装置，用于调节在夹套中流动的热交换介质的温度。

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