JPS57161441A - Controlling device of absorption type refrigerating machine - Google Patents

Controlling device of absorption type refrigerating machine

Info

Publication number
JPS57161441A
JPS57161441A JP56043910A JP4391081A JPS57161441A JP S57161441 A JPS57161441 A JP S57161441A JP 56043910 A JP56043910 A JP 56043910A JP 4391081 A JP4391081 A JP 4391081A JP S57161441 A JPS57161441 A JP S57161441A
Authority
JP
Japan
Prior art keywords
cold water
controlling device
refrigerating machine
absorption type
set value
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP56043910A
Other languages
Japanese (ja)
Other versions
JPS6157537B2 (en
Inventor
Yozo Hibino
Koji Kameshima
Morio Tamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56043910A priority Critical patent/JPS57161441A/en
Publication of JPS57161441A publication Critical patent/JPS57161441A/en
Publication of JPS6157537B2 publication Critical patent/JPS6157537B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/04—Arrangement or mounting of control or safety devices for sorption type machines, plants or systems

Abstract

PURPOSE:To operate the absorption type refrigerating machine at the state in high energy efficiency by a method wherein the set value of cold water temperature for most effectively outputting the necessary refrigerating output is determined based upon maximum output signal from a room temperature controlling device in order to control the heating source of the refrigerating machine. CONSTITUTION:The absorption type refrigerating machine A consists of a generator 2, a condenser 4, an evaporator 6, an absorber 9 and a heat exchanger 11. When the maximum output signal is outputted from the room temperature controlling device 15, which controls the flow rate to a fan coil unit 13 by means of a valve 14, a controlling device 17 sets the set value of cold water temperature for most effectively outputting the necessary refrigerating output and compared with cold water outlet temperature in a cold water pipe 5 and controls the heating source 1 of the generator 2 so as to coincide the cold water outlet temperature with said set value.
JP56043910A 1981-03-27 1981-03-27 Controlling device of absorption type refrigerating machine Granted JPS57161441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56043910A JPS57161441A (en) 1981-03-27 1981-03-27 Controlling device of absorption type refrigerating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56043910A JPS57161441A (en) 1981-03-27 1981-03-27 Controlling device of absorption type refrigerating machine

Publications (2)

Publication Number Publication Date
JPS57161441A true JPS57161441A (en) 1982-10-05
JPS6157537B2 JPS6157537B2 (en) 1986-12-08

Family

ID=12676864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56043910A Granted JPS57161441A (en) 1981-03-27 1981-03-27 Controlling device of absorption type refrigerating machine

Country Status (1)

Country Link
JP (1) JPS57161441A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477696A (en) * 1990-04-10 1995-12-26 Kawaju Reinetsu Kogyo Kabushiki Kaisha Control device for absorption chiller or absorption chiller/heater
KR100423817B1 (en) * 1996-08-27 2004-06-16 산요덴키가부시키가이샤 Control method of absorption chiller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477696A (en) * 1990-04-10 1995-12-26 Kawaju Reinetsu Kogyo Kabushiki Kaisha Control device for absorption chiller or absorption chiller/heater
KR100423817B1 (en) * 1996-08-27 2004-06-16 산요덴키가부시키가이샤 Control method of absorption chiller

Also Published As

Publication number Publication date
JPS6157537B2 (en) 1986-12-08

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