Title:
ABSORPTION TYPE HEAT EXCHANGE SYSTEM
Document Type and Number:
Japanese Patent JP2019074271
Kind Code:
A
Abstract:
To provide an absorption type heat exchange system capable of taking out two types of heated fluids having different temperatures.SOLUTION: An absorption type heat exchange system 1 includes: an absorption section 10 for raising a temperature of a first heated fluid FL1 by using absorption heat; a condensation section 40 for raising a temperature of a second heated fluid FL2 by using condensation heat; an evaporation section 20 for depriving a heating source fluid FH of evaporative latent heat to lower a temperature of the heating source fluid FH; a regeneration section 30 for depriving the heating source fluid FH of heat required for converting a diluted solution Sw from the absorption section 10 into a concentrated solution Sa to lower a temperature of the heating source fluid FH; and a heat exchange section 80 for exchanging heat between the second heated fluid FL2 caused to flow out from the condensation section 40 and the temperature-raised fluid FH. An absorption heat pump cycle of the absorption solutions Sa, Sw and refrigerants Ve, Vf, Vg causes an inner pressure temperature of the absorption section 10 and the evaporation section 20 to become higher than that of the regeneration section 30 and the condensation section 40.SELECTED DRAWING: Figure 1
Inventors:
TAKEMURA YOSHIRO
AOYAMA ATSUSHI
HIRATA KOSUKE
AOYAMA ATSUSHI
HIRATA KOSUKE
Application Number:
JP2017201151A
Publication Date:
May 16, 2019
Filing Date:
October 17, 2017
Export Citation:
Assignee:
EBARA REFRIGERATION EQUIPMENT & SYSTEMS CO LTD
International Classes:
F25B15/00; F25B41/20
Domestic Patent References:
| JP2015183967A | 2015-10-22 | |||
| JP2007309555A | 2007-11-29 | |||
| JP2008202853A | 2008-09-04 | |||
| JP2006207883A | 2006-08-10 |
Foreign References:
| CN107144042A | 2017-09-08 |
Attorney, Agent or Firm:
Sadaji Miyakawa
Toshiyuki Kanai
Kayoko Miyoko
Shigeo Shibata
Toshiyuki Kanai
Kayoko Miyoko
Shigeo Shibata