Title:
吸収式冷凍機
Document Type and Number:
Japanese Patent JP6765056
Kind Code:
B2
Abstract:
The invention provides an absorption refrigerating machine capable of enabling a decline of refrigerating capacity to maintain continuous running at a minimum limit while running at capacity above rated capacity. The absorption refrigerating machine has a high temperature regenerator (5), a lower temperature regenerator (6), an evaporator (1), a condenser (7) and an absorber (2) which are connected by piping and form a circulating path of absorption liquid and refrigerating fluid, the machine has a control device (51) which performs control, so that during cooling running, under the circumstance that internal temperature of the high temperature regenerator (5) is judged to exceed a specified temperature (160 DEG C), the specified amount of the opening degree of a fuel control valve (64) isdecreased, and under the circumstance that internal temperature of the high temperature regenerator (5) is judged to be lower than a specified temperature (158 DEG C), the specified amount of the opening degree of the fuel control valve 64 is increased.
Inventors:
Shuji Ishizaki
Hiroki Ikeda
Megumi
Hiroki Ikeda
Megumi
Application Number:
JP2016219649A
Publication Date:
October 07, 2020
Filing Date:
November 10, 2016
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
F25B15/00; F25B15/06; F25B49/04
Domestic Patent References:
| JP9229512A | ||||
| JP2004239552A |
Attorney, Agent or Firm:
Patent Business Corporation Kushibuchi International Patent Office