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公开(公告)号:US20060123838A1
公开(公告)日:2006-06-15
申请号:US10539053
申请日:2003-04-25
申请人: Yongzhang Yu , Zhaolin Gu , Xiufeng Gao , Xudong Zhang , Shiyu Feng , In-Kyu Kim , Young-Joo Bae , Kyeong-Ho Kim
发明人: Yongzhang Yu , Zhaolin Gu , Xiufeng Gao , Xudong Zhang , Shiyu Feng , In-Kyu Kim , Young-Joo Bae , Kyeong-Ho Kim
IPC分类号: F25B1/10
CPC分类号: F25B9/008 , F25B1/04 , F25B1/10 , F25B9/06 , F25B2309/061 , F25B2400/05 , F25B2400/072
摘要: A refrigeration system comprising: a heat absorption unit (300) for absorbing heat from a peripheral portion to fluid under a predetermined constant pressure; a first compression unit (410) for sucking the fluid discharged from the heat absorption unit (300) and compressing; an intermediate cooling unit (500) for cooling the fluid compressed in the first compression unit (410); a second compression unit (420) for re-compressing the fluid discharged from the intermediate cooling unit (500); a heat radiating unit (100) for radiating heat from the fluid compressed in the second compression unit (420) and discharged to a peripheral portion under a predetermined constant pressure; an expansion unit (200) for lowering pressure of the fluid which passed through the heat radiating unit (100) by an adiabatic expansion and driving the first and second compression units by work generated from the expansion; and a cooling flow path (510) for passing the fluid discharged from the expansion unit (200) through the intermediate cooling unit (500).
摘要翻译: 一种制冷系统,包括:用于在预定的恒定压力下将热量从周边部分吸收到流体的吸热单元(300); 第一压缩单元(410),用于吸取从吸热单元(300)排出的流体并进行压缩; 用于冷却在第一压缩单元(410)中压缩的流体的中间冷却单元(500); 用于再压缩从中间冷却单元(500)排出的流体的第二压缩单元(420); 用于从在第二压缩单元(420)中被压缩的流体散热并在预定的恒定压力下排放到周边部分的散热单元(100) 膨胀单元(200),用于通过绝热膨胀降低通过所述散热单元(100)的流体的压力,并且通过从所述膨胀产生的作业驱动所述第一和第二压缩单元; 以及用于使从膨胀单元(200)排出的流体通过中间冷却单元(500)的冷却流路(510)。