Title:
HEAT EXCHANGER, COOLING FACILITY FOR BUILDING AND CONTROL METHOD FOR HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2023104209
Kind Code:
A
Abstract:
To suppress electric energy required for cooling while exchanging indoor air to be cooled.SOLUTION: A heat exchanger includes: an air discharge/air supply port for taking in air discharged from a cooling target space; a cooling heat exchange space through which air taken in from the air discharge/air supply port passes; a vaporization material disposed in the cooling heat exchange space; a supply facility for supplying a refrigerant to the vaporization material; a treated refrigerant supply facility for supplying a treated refrigerant cooled by depriving the refrigerant supplied from the supply facility to the vaporization material of vaporization heat by using the air taken in from the air discharge/air supply port, as a refrigerant for cooling the cooling target space; and a fan for discharging air that has undergone heat exchange in the cooling heat exchange space to an outdoor side.SELECTED DRAWING: Figure 6
More Like This:
Inventors:
IWAZAWA KENJI
Application Number:
JP2022005071A
Publication Date:
July 28, 2023
Filing Date:
January 17, 2022
Export Citation:
Assignee:
MDI CORP
International Classes:
F28C1/02; F24F5/00; F25B27/02
Attorney, Agent or Firm:
Shigeo Matoba
Takashi Mugishima
Takashi Mugishima