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1. 发明授权

US5557946A Absorption type heat pump 失效
标题翻译：吸收式热泵
公开(公告)号：US5557946A
公开(公告)日：1996-09-24
申请号：US412453
申请日：1995-03-29
申请人： Takahide Sugiyama , Hisashi Takahashi , Nakahiro Inagaki
发明人： Takahide Sugiyama , Hisashi Takahashi , Nakahiro Inagaki
IPC分类号： F25B15/04 , F25B15/02 , F25B33/00 , F25B15/00 , F25B37/00
CPC分类号： F25B15/02 , F25B2315/002 , Y02B30/62
摘要： An invert rectifier is provided in which: cooling medium vapor sent from the evaporator is contacted with a weak solution sent from the regeneration unit, and the temperature of cooling medium vapor and the vapor component of absorbent are increased by the action of invert rectification, so that the enthalpy of cooling medium vapor supplied to the vapor-liquid mixer is enhanced. In this invert rectifier, cooling medium vapor is introduced to a lower portion of the container and a residual portion of the weak solution or all weak solution is introduced to an upper portion of the vapor-liquid mixer 16, so that the introduced cooling medium vapor and weak solution are subjected to vapor-liquid contact by the action of an opposed flow. Due to the foregoing, cooling medium vapor is generated, the temperature of which is high, and the amount of the vapor component of absorbent of which is large, so that the enthalpy of cooling medium vapor is enhanced. Even when the thus obtained cooling medium vapor is mixed with a weak solution in the vapor-liquid mixer 16, the temperature is seldom lowered in the mixing process, and an amount of heat exchange in the absorption regeneration heat exchanging section is increased, and the result coefficient is enhanced.
摘要翻译：提供了一种逆变整流器，其中：从蒸发器发送的冷却介质蒸汽与从再生单元发送的弱溶液接触，冷却介质蒸气的温度和吸收剂的蒸汽成分通过反向整流的作用而增加，因此提供给蒸气 - 液体混合器的冷却介质蒸气的焓增强。在这种倒置整流器中，将冷却介质蒸气引入到容器的下部，并且将弱溶液或所有弱溶液的残留部分引入气液混合器16的上部，使得引入的冷却介质蒸气并且弱溶液通过相对流动的作用进行气 - 液接触。由于上述原因，产生冷却介质蒸汽，其温度高，吸收剂的蒸汽成分量大，从而提高冷却介质蒸气的焓。即使当这样获得的冷却介质蒸气与气液混合器16中的弱溶液混合时，混合过程中的温度很少降低，吸收再生热交换部的热交换量增加，结果系数提高。

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