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CN101004327A 热交换器及使用该热交换器的制冷剂循环设备 无效 - 撤回

热交换器及使用该热交换器的制冷剂循环设备
摘要：
一种热交换器，包括多个流体通道(21)、容器(18b)和驻留部件(75、77、80)，包括液相流体的热交换流体通过所述流体通道(21)，容器(18b)被设置在流体通道的入口部分(21a)上方，用于将热交换器流体流分配到流体通道，以及驻留部件(75、77、80)被定位在容器内入口部分上方用于在其中暂时储存流入容器的液相流体。驻留部件(75、77、80)被构造以使从驻留部件溢流的液相流体落向入口部分。因此，可将热交换流体从容器均匀地分配进流体通道中。例如，可将热交换器用作具有喷射器(14)的制冷剂循环设备的蒸发器(18)。
摘要（英）：

A heat exchanger includes a plurality of fluid passages through which a heat-exchanger fluid including a liquid-phase fluid passes, a tank disposed above inlet parts of the fluid passages for distributing a flow of the heat-exchanger fluid to the fluid passages, and a retention member that is located above the inlet parts within the tank, for temporarily storing therein the liquid-phase fluid flowing into the tank. The retention member is constructed such that the liquid-phase fluid overflowing from the retention member falls toward the inlet part. Accordingly, the heat-exchanger fluid can be uniformly distributed into the fluid passages from the tank. For example, the heat exchanger can be used as an evaporator for a refrigerant cycle device having an ejector.

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