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1. 发明公开

EP0341663A1 Frost free heat exchanger 失效
标题翻译： FrostfreierWärmeaustauscher。
公开(公告)号：EP0341663A1
公开(公告)日：1989-11-15
申请号：EP89108326.3
申请日：1989-05-09
申请人： UNITED TECHNOLOGIES CORPORATION
发明人： Tarasewich, Anthony , Roberts, Fred Joseph , Warner, John Lawrence
IPC分类号： F28F19/00 , F28F27/02 , F28F3/08 , F28D9/02
CPC分类号： F28F9/0278 , F28D9/0068 , F28F19/006
摘要： A plate fin heat exchanger (10) is provided having: a core (12) having a plurality of warm layers (26) for conducting a warm fluid and a plurality of cold layers (24) for conducting a cold fluid, the warm layers (26) making a first pass parallel to at a front face (14) of the exchanger (10), the front face (14) being first exposed to the cold fluid, and then passing in an essentially counterflow pattern to the flow of the cold fluid through the exchanger (10) from a back face (16) of the exchanger (10) to near the front face (14) thereof; and a baffle (20) disposed at the back face (16) of the heat exchanger (10), the baffle (20) being adapted to create a high pressure profile at the front face (14) such that the cold fluid is distributed upon the front face (14) in such a manner that snow and ice build-up upon the front face (14) is minimized.
摘要翻译：提供了一种板翅式热交换器（10），其具有：具有用于导热温热流体的多个暖层（26）的芯体（12）和用于导入冷流体的多个冷层（24），所述暖层 26）在与所述交换器（10）的前表面（14）平行的第一通道中，所述前表面（14）首先暴露于所述冷流体，然后以基本上逆流的方式通过所述冷却流流体通过交换器（10）从交换器（10）的背面（16）到其前表面（14）附近; 以及设置在所述热交换器（10）的后面（16）处的挡板（20），所述挡板（20）适于在所述前表面（14）处产生高压分布，使得所述冷流体分布在使得正面（14）以使得正面（14）上积雪积累的方式最小化。

2. 发明授权

EP0341663B1 Frost free heat exchanger 失效
标题翻译：无忧换热器
公开(公告)号：EP0341663B1
公开(公告)日：1993-03-03
申请号：EP89108326.3
申请日：1989-05-09
申请人： UNITED TECHNOLOGIES CORPORATION
发明人： Tarasewich, Anthony , Roberts, Fred Joseph , Warner, John Lawrence
IPC分类号： F28F19/00 , F28F27/02 , F28F3/08 , F28D9/02
CPC分类号： F28F9/0278 , F28D9/0068 , F28F19/006

3. 发明授权

EP0010083B1 Water collector and a disposal system adapted to remove moisture from an airstream 有权
标题翻译：水收集器和处理系统适应于从空气中除去水分
公开(公告)号：EP0010083B1
公开(公告)日：1982-09-22
申请号：EP79930023.1
申请日：1979-09-14
申请人： UNITED TECHNOLOGIES CORPORATION
发明人： Bizzarro, Peter , Warner, John Lawrence
IPC分类号： F28F17/00
CPC分类号： F28F17/005 , B01D45/08 , F28B9/08 , F28F9/02

4. 发明公开

EP0010083A1 Water collector and a disposal system adapted to remove moisture from an airstream 有权
标题翻译： Wassersammler und System zur Ausscheidung der Feuchtigkeit aus einem Luftstrom。
公开(公告)号：EP0010083A1
公开(公告)日：1980-04-16
申请号：EP79930023.1
申请日：1979-09-14
申请人： United Technologies Corporation
发明人： Bizzarro, Peter , Warner, John Lawrence
IPC分类号： F28F17/00
CPC分类号： F28F17/005 , B01D45/08 , F28B9/08 , F28F9/02
摘要： A water separator consisting of a baffle (12) and scupper (16) is inserted inside the outlet header (14) of a regenerative heat exchanger (10) for removing water from the air discharged therefrom. The cooled air which contains water droplets leaving the core (11) of the heat exchanger (10) is passed through a baffle (12) constructed to provide a gradual restriction in area in order to increase flow velocity. Heavy droplets of water are separated by the sudden change in airflow direction through the baffle (12) and header (14). The flow including the heavier centrifuged water droplets then impinge on the inside surface of the header (14) to which the accumulated particles of water adhere and are accelerated by the airflow and the contour of the header (14) toward a scupper (16) located downstream of the baffle opening 17. The water is collected in the scupper cavity 25. collected in a drain well, and drained with the assistance of gravity and the resulting pressure differential across the drain port. The scupper (16) contains holes (23) of louvered slots (28) whereby some air used to carry the water along the header inner surface may pass therethrough to combine with the remaining airflow in a duct (26) through which the dried air is removed from the system.
摘要翻译：由挡板（12）和排屑器（16）组成的水分离器插入再生式热交换器（10）的出口集管（14）的内部，用于从排出的空气中除去水分。包含离开热交换器（10）的芯（11）的水滴的冷却空气通过构造成为逐渐限制在区域中以增加流速的挡板（12）。大量水滴通过挡板（12）和集管（14）的气流方向的突然变化分离。包括较重离心的水滴的流动然后撞击集水器（14）的内表面，积聚的水分颗粒附着并被气流和集管（14）的轮廓朝向位于在挡板开口17的下游。水被收集在散热器腔25中，被收集在排水井中，并在重力的帮助下排出，并将所得到的压力差跨过排水口。散热器（16）包含百叶窗槽（28）的孔（23），由此用于沿着集管内表面运送水的一些空气可以穿过其中，以与导管（26）中的剩余气流结合，干燥空气从系统中删除。

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