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JPS6410062A - Heat accumulation type air conditioner - Google Patents

Heat accumulation type air conditioner

Info

Publication number
JPS6410062A
JPS6410062A JP16478987A JP16478987A JPS6410062A JP S6410062 A JPS6410062 A JP S6410062A JP 16478987 A JP16478987 A JP 16478987A JP 16478987 A JP16478987 A JP 16478987A JP S6410062 A JPS6410062 A JP S6410062A
Authority
JP
Japan
Prior art keywords
storage tank
heat storage
heat
capacity
air conditioning
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.)
Pending
Application number
JP16478987A
Other languages
Japanese (ja)
Inventor
Kazuo Yonemoto
Nobuhide Yoshida
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP16478987A priority Critical patent/JPS6410062A/en
Publication of JPS6410062A publication Critical patent/JPS6410062A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

PURPOSE: To obtain a heat storage air conditioner in which the capacity of a heat storage tank can be set at a low level by sharing a single heat storage tank among a plurality of air conditioning units thereby enhancing utilization efficiency of the entire heat storage tank. CONSTITUTION: Refrigerant condensed and liquefied by an outdoor heat exchanger 3 is pressure reduced through a third flow control valve 17 and vaporized at a first coil 13 through heat exchange with water before being returned back to a compressor 1 after imparting cold heat to the water in a heat storage tank 12. When refrigerant is supercooled utilizing cold heat stored in the water in the heat storage tank 12 and the heat storage tank 12 is utilized for supplementing the heat exchanging capacity of an indoor heat exchanger 6, extra capacity is not accumulated as compared with a system where the heat storage tank 12 is arranged for each air conditioning unit X because a single heat storage tank 12 is shared among a plurality of air conditioning units X, X. Furthermore utilization efficiency of the entire heat storage tank can be enhanced as much as possible and the capacity of the heat storage tank 12 can be set at a low level.
JP16478987A 1987-06-30 1987-06-30 Heat accumulation type air conditioner Pending JPS6410062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16478987A JPS6410062A (en) 1987-06-30 1987-06-30 Heat accumulation type air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16478987A JPS6410062A (en) 1987-06-30 1987-06-30 Heat accumulation type air conditioner

Publications (1)

Publication Number Publication Date
JPS6410062A true JPS6410062A (en) 1989-01-13

Family

ID=15799971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16478987A Pending JPS6410062A (en) 1987-06-30 1987-06-30 Heat accumulation type air conditioner

Country Status (1)

Country Link
JP (1) JPS6410062A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0771829A (en) * 1992-12-10 1995-03-17 Baltimore Aircoil Co Inc Spare cooler and proportional controller of liquid freezing circuit with heat accumulator
JP2001099514A (en) * 1999-09-30 2001-04-13 Sanyo Electric Co Ltd Heat storage type air-conditioning and refrigerating device
US9994238B2 (en) 2014-01-08 2018-06-12 Alstom Transport Technologies Air conditioning device for a compartment, in particular for a railroad vehicle
US20180231289A1 (en) * 2017-02-14 2018-08-16 Heatcraft Refrigeration Products Llc Cooling System
US10352605B2 (en) * 2017-02-14 2019-07-16 Heatcraft Refrigerator Products, LLC Cooling system with intermediate heat exchange fluid loop

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0771829A (en) * 1992-12-10 1995-03-17 Baltimore Aircoil Co Inc Spare cooler and proportional controller of liquid freezing circuit with heat accumulator
JP2001099514A (en) * 1999-09-30 2001-04-13 Sanyo Electric Co Ltd Heat storage type air-conditioning and refrigerating device
US9994238B2 (en) 2014-01-08 2018-06-12 Alstom Transport Technologies Air conditioning device for a compartment, in particular for a railroad vehicle
EP2894419B1 (en) * 2014-01-08 2020-12-16 ALSTOM Transport Technologies Air-conditioning device for a compartment, in particular for a railway vehicle, and method for defrosting the device
US20180231289A1 (en) * 2017-02-14 2018-08-16 Heatcraft Refrigeration Products Llc Cooling System
US10352605B2 (en) * 2017-02-14 2019-07-16 Heatcraft Refrigerator Products, LLC Cooling system with intermediate heat exchange fluid loop
US10422562B2 (en) * 2017-02-14 2019-09-24 Heatcraft Refrigeration Products Llc Cooling system with intermediary heat exchange

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