Title:
AN ABSORPTION REFRIGERATION CIRCULATION SYSTEM AND AN ABSORPTION REFRIGERATION METHOD
Document Type and Number:
WIPO Patent Application WO/2009/092287
Kind Code:
A1
Abstract:
An absorption refrigeration circulation system and an absorption refrigeration
method are disclosed. The system comprises: a generator (11), in which a heat
exchanger (110) is provided; a condenser (12); an evaporator (13); an absorber
(14), in which a heat exchanger (140) is provided; and an absorbent agent crystallizer
(141). An absorbent solution inlet of the absorbent agent crystallizer (141)
is connected to an absorbent solution outlet of the absorber (14), and a crystal
outlet of the absorbent agent crystallizer (141) is connected to an absorbent
solution inlet of the absorber (14), and a crystallized absorbent solution outlet
of theabsorbent agent crystallizer (141) is connected to an absorbent solution
inlet of the generator (11). The heat exchanger (110) in the generator (11) is
connected to the heat exchanger (140) in the absorber (14) so that a heat circulation
loop is formed. Furthermore, the system is also provided with an exterior heat
source heater (160) for compensating the generator (11) for the heat shortage
caused by, for example, the loss due to heat emission.
Inventors:
SU QINGQUAN (CN)
Application Number:
PCT/CN2009/000046
Publication Date:
July 30, 2009
Filing Date:
January 14, 2009
Export Citation:
Assignee:
SU QINGQUAN (CN)
International Classes:
F25B15/06
Foreign References:
| CN101033897A | 2007-09-12 | |||
| CN1540266A | 2004-10-27 | |||
| EP0086768A1 | 1983-08-24 | |||
| JP2003106702A | 2003-04-09 |
Attorney, Agent or Firm:
BEIJING DEQUAN LAW FIRM (No.14 South Street Dong Zhi Men Do, Beijing 7, CN)
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