Title:
ABSORPTION REFRIGERATING MACHINE
Document Type and Number:
Japanese Patent JP2018124049
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an absorption refrigerating machine that is operated by introducing a relatively low-temperature heat source fluid and has a simple configuration.SOLUTION: An absorption refrigerating machine 1 includes: a first evaporator E1 for cooling a cooling target fluid W; a first absorber A1; a second absorber A2 that includes a first absorption liquid flow path 15 for allowing a first absorption liquid Sw1 with decreased concentration to flow in the first absorber A1 in the inside, and heats the first absorption liquid Sw1 flowing through the first absorption liquid flow path 15 by absorption heat; a second evaporator E2; a gas-liquid separation part 90 for separating a refrigerant Vs that is generated by heating the first absorption liquid Sw1 in the second absorber A2 and is separated from the first absorption liquid Sw1 and a first absorption liquid Sa1 in which the refrigerant Vs is separated and the concentration increases; and a first concentration liquid flow path 91 for guiding the first absorption liquid Sa1 with increased concentration generated by the gas-liquid separation part 90 to the first absorber A1.SELECTED DRAWING: Figure 1
More Like This:
| JPS5687761 | ABSORBING REFRIGERATOR |
Inventors:
TAKEMURA YOSHIRO
AOYAMA ATSUSHI
HIRATA KOSUKE
AOYAMA ATSUSHI
HIRATA KOSUKE
Application Number:
JP2017234791A
Publication Date:
August 09, 2018
Filing Date:
December 07, 2017
Export Citation:
Assignee:
EBARA REFRIGERATION EQUIPMENT & SYSTEMS CO LTD
International Classes:
F25B15/00
Domestic Patent References:
| JPH10197092A | 1998-07-31 | |||
| JP2010164248A | 2010-07-29 | |||
| JP2008533430A | 2008-08-21 | |||
| JP2007327658A | 2007-12-20 | |||
| JP2004176968A | 2004-06-24 | |||
| JP2006162113A | 2006-06-22 |
Foreign References:
| US20120031122A1 | 2012-02-09 |
Attorney, Agent or Firm:
Sadaji Miyakawa
Toshiyuki Kanai
Kayoko Miyoko
Shigeo Shibata
Toshiyuki Kanai
Kayoko Miyoko
Shigeo Shibata