Title:
TYPE V ABSORPTION HEAT PUMP
Document Type and Number:
WIPO Patent Application WO/2015/143925
Kind Code:
A1
Abstract:
Provided is a type V absorption heat pump. In the type V absorption heat pump, an absorber (4) is in communication with a generator (1) via a solution pump (10) and a solution heat exchanger (12), the generator (1) is in communication with a second generator (2) via the solution heat exchanger (12) and a second solution heat exchanger (13), the second generator (2) is in communication with a third generator (3), the third generator (3) is in communication with the absorber (4) via a second solution pump (11) and the second solution heat exchanger (13), the generator (1) is provided with a refrigerant vapor channel for communication with a condenser (5), the condenser (5) is provided with a refrigerant liquid pipe for communication with an evaporator (7) via the third generator (3) and a throttling valve (8), the second generator (2) and the third generator (3) are provided with refrigerant vapor channels for communication with a second condenser (6), the second condenser (6) is in communication with the evaporator (7) via a refrigerant liquid pump (9), the evaporator (7) is provided with a refrigerant vapor channel for communication with the absorber (4), the generator (1) is provided with a driving heat medium pipe for communication with the external, the absorber (4) and the condenser (5) are provided with heated medium pipes for communication with the external, the evaporator (7) and the second generator (2) are provided with residual head medium pipes for communication with the external, and the second condenser (6) is provided with a cooling medium pipe for communication with the external.
Inventors:
LI HUAYU (CN)
Application Number:
PCT/CN2015/000201
Publication Date:
October 01, 2015
Filing Date:
March 24, 2015
Export Citation:
Assignee:
LI HUAYU (CN)
International Classes:
F25B15/00; F25B15/12
Foreign References:
| CN101694332A | 2010-04-14 | |||
| CN101984308A | 2011-03-09 | |||
| CN102116538A | 2011-07-06 | |||
| US6311513B1 | 2001-11-06 | |||
| US5467614A | 1995-11-21 | |||
| US4520634A | 1985-06-04 |
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