JPS59184065U - Heat pump air conditioning system - Google Patents

Heat pump air conditioning system

Info

Publication number
JPS59184065U
JPS59184065U JP7913883U JP7913883U JPS59184065U JP S59184065 U JPS59184065 U JP S59184065U JP 7913883 U JP7913883 U JP 7913883U JP 7913883 U JP7913883 U JP 7913883U JP S59184065 U JPS59184065 U JP S59184065U
Authority
JP
Japan
Prior art keywords
heat pump
heat exchanger
conditioning system
air conditioning
pump air
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
JP7913883U
Other languages
Japanese (ja)
Other versions
JPH0240460Y2 (en
Inventor
平井　順廣
村井　隆夫
和幸 井口
山崎　敏廣
Original Assignee
ダイキン工業株式会社
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 ダイキン工業株式会社 filed Critical ダイキン工業株式会社
Priority to JP7913883U priority Critical patent/JPS59184065U/en
Publication of JPS59184065U publication Critical patent/JPS59184065U/en
Application granted granted Critical
Publication of JPH0240460Y2 publication Critical patent/JPH0240460Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の実施例にがかるヒートポンプ式冷暖房
装置の冷媒回路図、第２図は第１図のヒートポンプ式冷
暖房装置における熱源側熱交換器の正面図、第３図は本
考案の変形例を示す第２図相当図、第４図は従来例にお
ける熱源側熱交換器の側面図ζ第５図は時間ｔに対する
冷媒配管温度、従来例の感温筒温度及び本考案実施例の
感温筒温度の変化を示す特性図である。 １・・・・・・圧縮機、２・・・・・・四路切換弁、３
・・・・・・熱源側熱交換器、８・・・・・・利用側熱
交換器、１０・・・・・・冷媒配管、１１・・・・・・
Ｕ字管部、１２・・・・・・感温筒。Fig. 1 is a refrigerant circuit diagram of a heat pump type air-conditioning system according to an embodiment of the present invention, Fig. 2 is a front view of the heat source side heat exchanger in the heat pump type air-conditioning system of Fig. 1, and Fig. 3 is a modification of the present invention. FIG. 2 is a diagram corresponding to an example, FIG. 4 is a side view of the heat source side heat exchanger in the conventional example, and FIG. 5 is a side view of the heat exchanger on the heat source side in the conventional example. FIG. 3 is a characteristic diagram showing changes in hot cylinder temperature. 1... Compressor, 2... Four-way switching valve, 3
...Heat source side heat exchanger, 8...Use side heat exchanger, 10...Refrigerant piping, 11...
U-shaped tube part, 12...Temperature-sensing cylinder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機１、四路切換弁２、熱源側熱交換器３及び利用側
熱交換器８を備え、四路切換弁２の切り換え操作によっ
て冷媒を可逆的に循環させ得名ようにしたヒートポンプ
式冷暖房装置において、前記熱源側熱交換器３における
冷媒配管１０の出口部分には、Ｕ字管部１１が形成され
、且つ該Ｕ字管部１１には、除霜運転の開始及び終了温
度を検知する感温筒１２が架設されていることを特徴と
するヒートポンプ式冷暖房装置。A heat pump type air-conditioning/heating system that is equipped with a compressor 1, a four-way switching valve 2, a heat source-side heat exchanger 3, and a user-side heat exchanger 8, and that reversibly circulates the refrigerant by switching the four-way switching valve 2. In the device, a U-shaped tube portion 11 is formed at the outlet portion of the refrigerant pipe 10 in the heat source side heat exchanger 3, and the U-shaped tube portion 11 is provided with a device for detecting the start and end temperatures of the defrosting operation. A heat pump type air-conditioning device characterized in that a temperature-sensing cylinder 12 is installed.
JP7913883U 1983-05-25 1983-05-25 Heat pump air conditioning system Granted JPS59184065U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7913883U JPS59184065U (en) 1983-05-25 1983-05-25 Heat pump air conditioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7913883U JPS59184065U (en) 1983-05-25 1983-05-25 Heat pump air conditioning system

Publications (2)

Publication Number Publication Date
JPS59184065U true JPS59184065U (en) 1984-12-07
JPH0240460Y2 JPH0240460Y2 (en) 1990-10-29

Family

ID=30209139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7913883U Granted JPS59184065U (en) 1983-05-25 1983-05-25 Heat pump air conditioning system

Country Status (1)

Country Link
JP (1) JPS59184065U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015180851A (en) * 2015-07-24 2015-10-15 パナソニックＩｐマネジメント株式会社 Refrigeration cycle device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5934936B2 (en) * 2011-03-04 2016-06-15 パナソニックＩｐマネジメント株式会社 Refrigeration cycle equipment
WO2012120554A1 (en) * 2011-03-04 2012-09-13 パナソニック株式会社 Refrigeration cycle apparatus
JP5853203B2 (en) * 2014-04-28 2016-02-09 パナソニックＩｐマネジメント株式会社 Refrigeration cycle equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470155U (en) * 1977-10-27 1979-05-18
JPS5654757U (en) * 1979-10-04 1981-05-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470155U (en) * 1977-10-27 1979-05-18
JPS5654757U (en) * 1979-10-04 1981-05-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015180851A (en) * 2015-07-24 2015-10-15 パナソニックＩｐマネジメント株式会社 Refrigeration cycle device

Also Published As

Publication number Publication date
JPH0240460Y2 (en) 1990-10-29

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