- 专利标题: Absorption refrigerating machine
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申请号: US12155883申请日: 2008-06-11
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公开(公告)号: US20080250811A1公开(公告)日: 2008-10-16
- 发明人: Naoyuki Inoue , Kiichi Irie , Yukihiro Fukusumi
- 申请人: Naoyuki Inoue , Kiichi Irie , Yukihiro Fukusumi
- 申请人地址: JP Tokyo
- 专利权人: EBARA CORPORATION
- 当前专利权人: EBARA CORPORATION
- 当前专利权人地址: JP Tokyo
- 优先权: JP2002-280111 20020926; JP2002-280112 20020926; JP2003-166181 20030611
- 主分类号: F25B15/12
- IPC分类号: F25B15/12 ; F25B15/00 ; F25B39/02
摘要:
To provide a highly efficient and compact absorption refrigerating machine with water heated from 60 to 70 degrees Celsius as the heat source. In an absorption refrigerating machine including a regenerator G, condenser C, an absorber A, an evaporator E, an auxiliary regenerator GX and an auxiliary absorber AX, the concentrated solution from G is heated and further concentrated in GX, while the diluted solution from A is cooled in AX, the refrigerant vapor from GX is absorbed. A low temperature heat exchanger XL is provided for heat exchange between the concentrated solution supplied from GX to A, and the diluted solution sent from AX to G, and a high temperature heat exchanger XH is provided for heating the diluted solution leaving from XL and sent to G with the concentrated solution supplied from G to GX.
公开/授权文献
- US07827821B2 Absorption refrigerating machine 公开/授权日:2010-11-09