Title:
ABSORPTION TYPE HEAT PUMP DEVICE
Document Type and Number:
Japanese Patent JP2023120750
Kind Code:
A
Abstract:
To provide an absorption type heat pump device capable of stabilizing cooling capacity even when exhaust heat for heating diluted absorption liquid in a regenerator cannot be sufficiently obtained.SOLUTION: An absorption type heat pump device 100 includes: an evaporator 41 evaporating a liquid refrigerant; an absorber 42 causing concentrated absorption liquid to absorb refrigerant vapor flowing into from the evaporator 41 to generate diluted absorption liquid; a regenerator 51 that heats the diluted absorption liquid flowing in from the absorber 42 by using exhaust heat for separation into refrigerant vapor and concentrated absorption liquid and sends the concentrated absorption liquid to the absorber 42; a condenser 52 that condenses the refrigerant vapor flowing in from the regenerator 51 to generate a liquid refrigerant and supplies the liquid refrigerant to the evaporator 41; and a single absorption liquid storage tank that includes a diluted liquid storage part 71 for storing the diluted absorption liquid generated in the absorber 42 and a concentrated liquid storage part 72 for storing the concentrated absorption liquid separated in the regenerator 51 and that is provided separately from the evaporator 41, the absorber 42, the regenerator 51 and the condenser 52.SELECTED DRAWING: Figure 1
Inventors:
TSUBOUCHI OSAMU
Application Number:
JP2022023775A
Publication Date:
August 30, 2023
Filing Date:
February 18, 2022
Export Citation:
Assignee:
AISHIN KK
International Classes:
F25B15/00; F25B27/02
Attorney, Agent or Firm:
Hirokazu Miyazono
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