Title:
ABSORPTION TYPE HEAT EXCHANGE SYSTEM
Document Type and Number:
Japanese Patent JP2019113259
Kind Code:
A
Abstract:
To provide an absorption type heat exchange system in which an outlet temperature of a heated fluid is higher than an inlet temperature of a heating source fluid.SOLUTION: An absorption type heat exchange system 1 includes first and second absorption portions A1, A2 for increasing a temperature of a first heated fluid RP, first and second condensation portions C1, C2 for increasing a temperature of a second heated fluid GP, first and second evaporation portions E1, E2 for lowering a temperature of a heating source fluid RS, and first and second regeneration portions G1, G2 for lowering a temperature of the heating source fluid RS. Internal pressures and temperatures of the first evaporation portion E1 and the second evaporation portion E2 are respectively higher than those of the first condensation portion C1 and the second condensation portion C2 by absorption heat pump cycle of an absorption liquid and a refrigerant, and a part of the heating source fluid branched from the heating source fluid RA before introduced into the first and second evaporation portions E1, E2 and the first and second regeneration portions G1, G2, is introduced to the first and second absorption portions A1, A2 as the first heated fluid RP.SELECTED DRAWING: Figure 1
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Inventors:
TAKEMURA YOSHIRO
Application Number:
JP2017247653A
Publication Date:
July 11, 2019
Filing Date:
December 25, 2017
Export Citation:
Assignee:
EBARA REFRIGERATION EQUIPMENT & SYSTEMS CO LTD
International Classes:
F25B15/00; F25B15/06; F25B41/40
Domestic Patent References:
| JP2006177570A | 2006-07-06 | |||
| JP2017075772A | 2017-04-20 | |||
| JP2007333342A | 2007-12-27 | |||
| JP2016023826A | 2016-02-08 | |||
| JP2004198087A | 2004-07-15 | |||
| JP2004190886A | 2004-07-08 | |||
| JP2004190885A | 2004-07-08 |
Foreign References:
| CN107328132A | 2017-11-07 |
Attorney, Agent or Firm:
Sadaji Miyakawa
Toshiyuki Kanai
Kayoko Miyoko
Shigeo Shibata
Toshiyuki Kanai
Kayoko Miyoko
Shigeo Shibata