公开(公告)号：US20160076826A1

公开(公告)日：2016-03-17

申请号：US14852929

申请日：2015-09-14

申请人： MAHLE International GmbH

发明人： Claus AUGENSTEIN ,  Christian OBERLECHNER ,  Markus RECK ,  Wolfgang REEB ,  Stefan WEISE

IPC分类号： F28F9/22

CPC分类号： F28F9/22 ,  F28D2021/0082 ,  F28F17/005 ,  F28F19/002 ,  F28F19/006 ,  F28F27/00 ,  F28F2009/222 ,  F28F2265/22

摘要： A gas-cooled heat exchanger, in particular a direct intercooler, for cooling of a fluid which flows through the heat exchanger, with a heat transfer block featuring a plurality of flow channels, with a first collection chamber and a second collection chamber. The collection chambers are fluidically connected with one another via the flow channels and the outside of the heat transfer block can be perfused by gas. In the direction of the perfusion, a screen is arranged in front of the heat transfer block for the prevention of flow in certain areas around the flow channels of the screen. One of the collection chambers features a vent for discharge of condensate of the fluid which can be sealed from or released into the surrounding area of the heat exchanger.

摘要翻译： 一种用于冷却流过热交换器的流体的气体冷却热交换器，特别是直接中间冷却器，具有多个流动通道的传热块，具有第一收集室和第二收集室。 收集室通过流动通道彼此流体连接，并且传热块的外部可以被气体灌注。 在灌注的方向上，在传热块的前方布置有用于防止在屏幕的流动通道周围的某些区域流动的屏幕。 收集室中的一个具有用于排出流体的冷凝物的排气口，该冷凝物可以被密封或者被排放到热交换器的周围区域。