Title:
吸収式冷凍機
Document Type and Number:
Japanese Patent JP7054855
Kind Code:
B2
Abstract:
To provide an absorptive refrigerator capable of improving COP even in a case where a cooling load is low, and capable of reducing a combustion use amount.SOLUTION: An absorptive refrigerator comprises a high-temperature regenerator 5 equipped with a gas burner 4, a low-temperature regenerator 6, an evaporator 1, a condenser 7 and an absorber 2. When it is determined that a cooling load is equal to or less than a predetermined value and determined that the time when the combustion of the gas burner 4 is turned off continues for a predetermined time, a controller 51 performs control so that the maximum valve opening of a fuel control valve 64 of the gas burner 4 is fixed to the minimum opening.SELECTED DRAWING: Figure 2
Inventors:
Shuji Ishizaki
Hiroki Ikeda
Hiroki Ikeda
Application Number:
JP2018082784A
Publication Date:
April 15, 2022
Filing Date:
April 24, 2018
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
F25B15/00
Domestic Patent References:
| JP20127784A | ||||
| JP201078298A | ||||
| JP2004239552A |
Attorney, Agent or Firm:
Patent Business Corporation Kushibuchi International Patent Office
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