Title:
ABSORPTION REFRIGERATING MACHINE
Document Type and Number:
Japanese Patent JP3479269
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an absorption refrigerating machine capable of reducing a fuel consumption amount per cooling output by sufficiently utilizing a function of a boiler, conducting an energy conservation, compacting an overall absorption refrigerator, reducing a power of a pump, improving durability of the pump and being simply handled.
SOLUTION: In a reverse cycle double effect type vapor absorption refrigerating machine, an absorption liquid from a high temperature regenerator 7 is heated by a first additional heat exchanger 21 and a second additional heat exchanger 22, supplied to a once-through boiler 40, a concentrated absorption liquid heated and concentrated in the boiler 40 is heat exchanged in the exchanger 22, supplied to a concentrator 30, the concentrated absorption liquid heated and concentrated in the concentrator 30 is supplied to the exchanger 21 and a high temperature heat exchanger 6.
More Like This:
Inventors:
Kunihiko Nakajima
Kenichi Saitoh
Eiji Arai
Masuomi Ota
Kenichi Saitoh
Eiji Arai
Masuomi Ota
Application Number:
JP2000253473A
Publication Date:
December 15, 2003
Filing Date:
August 24, 2000
Export Citation:
Assignee:
Kawaju Cold Energy Co., Ltd.
International Classes:
F25B15/00; (IPC1-7): F25B15/00
Domestic Patent References:
| JP2000205691A | ||||
| JP11257775A | ||||
| JP2000154945A | ||||
| JP63116066A | ||||
| JP9503285A | ||||
| JP9512332A |
Attorney, Agent or Firm:
Shinichi Shiode