公开(公告)号：EP0697573A1

公开(公告)日：1996-02-21

申请号：EP95910750.9

申请日：1995-03-07

申请人： KABUSHIKI KAISHA KOBE SEIKO SHO

发明人： ASADA, Kazuhiko Takasago Works in Kobe Steel, Ltd. ,  UENO, Koichi Takasago Works in Kobe Steel, Ltd. ,  KASHIHARA, Shin-ichiro Takasago Wks ,  OKAMOTO, Shigemi Takasago Works ,  KUROSE, Katsuo Takasago Works ,  KUWAHARA, Kazuhiko Takasago Works ,  MITSUHASHI, Ken-ichiro Takasago Works

IPC分类号： F25B39/00 ,  F25B39/02 ,  F25B39/04 ,  F25B43/00 ,  F25J3/06

CPC分类号： F25J1/0022 ,  F25B39/00 ,  F25B41/00 ,  F25J1/0052 ,  F25J1/0262 ,  F25J1/0272 ,  F25J5/002 ,  F25J2205/02 ,  F25J2290/32 ,  F25J2290/50 ,  F28D9/0062 ,  F28F2250/104

摘要： The invention is directed to miniaturizing a housing (2) by combining a plate-fin heat exchanger (1, 1) having a great heat exchange rate relative to a volume with a gas-liquid separator (10) having a lateral H-shape. Provided in the housing (2) are the plate-fin heat exchanger (1, 1) for performing heat exchange between a refrigerant and a fluid to be cooled and the gas-liquid separator (10) such that the refrigerant and the fluid to be cooled are transported through a piping in the housing (2) and heat exchange is performed between the refrigerant and the fluid to be cooled so as to cool the fluid to be cooled while performing separation and mixing of a gas and a liquid in the refrigerant. In order to be laterally H-shaped, the gas-liquid separator (10) comprises an upper storage section (10a) having a hollow cylindrical member gas-tightly sealed at both ends thereof, a lower storage section (10c) and an intermediate section (10b) allowing the both storage sections (10a, 10c) to communicate with each other.

摘要翻译： 本发明涉及通过将具有相对于体积的大热交换率的板翅式换热器（1,1）与具有横向H形状的气液分离器（10）组合来使壳体（2）小型化。 在壳体（2）中设置有用于在制冷剂与待冷却流体和气液分离器（10）之间进行热交换的板翅式热交换器（1,1），使得制冷剂和待流体 通过壳体（2）内的配管输送被冷却后的制冷剂与被冷却流体之间进行热交换，一边进行制冷剂中的气体与液体的分离混合一边对被冷却流体进行冷却。 气液分离器（10）为了横向呈H形，在其两端具有气密地密封的中空圆筒形构件的上部容纳部（10a），下部容纳部（10c）和中间部 （10b），允许两个存储部分（10a，10c）彼此通信。