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1. 发明授权

US4667734A Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US4667734A
公开(公告)日：1987-05-26
申请号：US846837
申请日：1986-04-01
申请人： Karl L/a/ ngle
发明人： Karl L/a/ ngle
IPC分类号： F28D7/00 , F28F1/02 , F28F9/22
CPC分类号： F28F9/22 , F28D7/0058 , F28F1/02 , Y10S165/43 , Y10S165/903
摘要： The heat exchanger designed, for example, for cooling highly viscous, especially intrinsically viscous free-flowing substances is provided with cooling elements (1) consisting of flat tubes which are built into a straight flow-through area (4) for the free-flowing substance to be cooled. In order to make possible a heat exchanger for intrinsically viscous, free-flowing substances which is as compact as possible, yet very effective, the cooling tubes (1) are arranged in spaced, adjacent rows in parallel planes which run obliquely to the direction of flow (X) of the heat exchanger and are at a distance from each other in the direction of flow of the heat exchanger. The cooling elements (2, 3) arranged in two adjacent planes intersect each other, viewed in the direction of flow of the heat exchanger, at an angle of 90.degree..
摘要翻译：例如，设计用于冷却高粘度，特别是本质粘性的自由流动物质的热交换器设置有由扁平管组成的冷却元件（1），所述冷却元件（1）内置在直流通区域（4）中，用于自由流动待冷却的物质为了使本来粘性，自由流动的物质的热交换器成为尽可能紧凑但非常有效的热管，冷却管（1）以相对于（X），并且在热交换器的流动方向上彼此间隔一定距离。布置在两个相邻平面中的冷却元件（2,3）以90度的角度从热交换器的流动方向观察相交。

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