Title:
SYSTEM AND METHOD FOR ABSORPTION SOLUTION CIRCULATION
Document Type and Number:
WIPO Patent Application WO/2009/092280
Kind Code:
A1
Abstract:
An absorption solution circulating system and a method thereof are disclosed.
The absorption solution is composed of an absorbent and a working medium. The
absorption solution circulating system comprises a generator (10), an absorber
(20), an absorbent crystallizer (40) and an absorption solution self heat exchanger
(30). The absorbent crystallizer (40) is used for cooling the absorption solution
from the generator (10) and/or the absorption solution from the absorber (20),
and forming an absorption solution after crystallization and an absorbent crystal.
The absorption solution after crystallization is conveyed to the generator
(10). The absorbent crystal is conveyed to the absorber (20). The absorption
solution self heat exchanger is used for heat exchange between the absorption
solution after crystallization and/or the absorbent crystal and the absorption
solution from the generator (10) and/or the absorption solution from the absorber
(20).
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Inventors:
SU QINGQUAN (CN)
Application Number:
PCT/CN2009/000027
Publication Date:
July 30, 2009
Filing Date:
January 08, 2009
Export Citation:
Assignee:
SU QINGQUAN (CN)
International Classes:
F25B15/06
Foreign References:
| CN101033897A | 2007-09-12 | |||
| US5181396A | 1993-01-26 | |||
| US4735641A | 1988-04-05 | |||
| JPH04116355A | 1992-04-16 |
Attorney, Agent or Firm:
BEIJING DEQUAN LAW FIRM (South Street Dong Zhi MenDongcheng District, Beijing 7, CN)
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