JPS584978U - Air conditioner refrigeration cycle structure - Google Patents

Air conditioner refrigeration cycle structure

Info

Publication number
JPS584978U
JPS584978U JP9920981U JP9920981U JPS584978U JP S584978 U JPS584978 U JP S584978U JP 9920981 U JP9920981 U JP 9920981U JP 9920981 U JP9920981 U JP 9920981U JP S584978 U JPS584978 U JP S584978U
Authority
JP
Japan
Prior art keywords
refrigeration cycle
air conditioner
gas
heat exchanger
cycle structure
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
JP9920981U
Other languages
Japanese (ja)
Inventor
横井　寿雄
下河　直樹
仁 茂木
久 森川
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP9920981U priority Critical patent/JPS584978U/en
Publication of JPS584978U publication Critical patent/JPS584978U/en
Pending 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13—Economisers
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/23—Separators

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) [Abstract] 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 the drawing]

第１図は本考案の一実施例における空気調和機の冷凍サ
イタレ回路図ミ第２図は従来例を示す空気調和機の冷凍
サイクル回路図である。 １−・・・・・圧縮機、３・・・・・・室外側熱交換器
、４ａ。 ４ｂ、　　４ｃ・・・・・・減圧装置、５・・・・・・
気液分離器、６・・・・・・室外側熱交換器、８・・・
・・・ガスインジェクション回路、９・・・・・・熱交
換部。゛　　　　　　　　　　　　　　１補正　昭５６
．１０．　８ 実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。　　　□ Ｏ実用新案登録請求の範囲 圧縮機、空外熱交換器、減圧装置、気液分離器、空白側
熱交換器等を順次冷媒管を介して接続したヒートポンプ
サイクツ１と、前記気液分離器と圧縮室とを接続し、ガ
ス冷媒を前記圧縮室に供給するガスインジェクション回
路を備えた冷凍サイクルにおいて、前記ガスインジェク
ション回路を冷凍サイクルの高温部と熱交換的に配設し
た空気調和機の冷凍サイ多ル構造。 図面の簡単な説明 第１図は本考案の一実施例における空気調和機の冷凍サ
イクル回路図、第２図は従来例を示す空気調和機の冷凍
サイクル回路図である。 １・・・・・・圧縮機、３・・・・・・室内側熱交換器
、４ａ。 ４ｂ、　　４ｃ・・・・・・減圧装置、５・・・・・・
気液分離器、６・・・・・・室外側熱交検器、８・・・
・・・ガスインジェクション回路、９・・・・・・熱交
換部。 １′。FIG. 1 is a refrigeration cycle circuit diagram of an air conditioner according to an embodiment of the present invention, and FIG. 2 is a refrigeration cycle circuit diagram of an air conditioner showing a conventional example. 1-... Compressor, 3... Outdoor heat exchanger, 4a. 4b, 4c... pressure reducing device, 5...
Gas-liquid separator, 6...Outdoor heat exchanger, 8...
...Gas injection circuit, 9...Heat exchange section.゛ 1st Amendment 1982
．． 10. 8. The scope of claims for utility model registration and the brief description of the drawings are amended as follows. □ O Utility Model Registration Scope of Claims A heat pump system 1 in which a compressor, an air-outside heat exchanger, a pressure reducing device, a gas-liquid separator, a blank-side heat exchanger, etc. are sequentially connected via refrigerant pipes, and the gas-liquid separator. In the refrigeration cycle equipped with a gas injection circuit that connects a gas refrigerant and a compression chamber and supplies gas refrigerant to the compression chamber, the air conditioner is provided with the gas injection circuit disposed in a heat exchange manner with a high temperature section of the refrigeration cycle. Frozen cylindrical structure. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a refrigeration cycle circuit diagram of an air conditioner according to an embodiment of the present invention, and FIG. 2 is a refrigeration cycle circuit diagram of an air conditioner showing a conventional example. 1...Compressor, 3...Indoor heat exchanger, 4a. 4b, 4c... pressure reducing device, 5...
Gas-liquid separator, 6...Outdoor heat exchanger, 8...
...Gas injection circuit, 9...Heat exchange section. 1′.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機、空外熱交換器、減圧装置、気液分離器、室内側
熱交換器等を順次冷媒管を芥して接続したヒートポンプ
サイクルと、前記気故分離器と圧縮゛　　　室とを接続
し、ガス冷媒を前記圧−室に供給す゛るガスインジェク
ション回路を備えた冷凍サイクルにおいて、前記ガスイ
ンジェクション回路を冷凍サイクルの高温部と熱交換的
に配設した空気調和機の冷凍サイクル構造。A heat pump cycle in which a compressor, an air-outside heat exchanger, a pressure reduction device, a gas-liquid separator, an indoor heat exchanger, etc. are connected in sequence by removing the refrigerant pipes, and the air waste separator and the compression chamber are connected. A refrigeration cycle structure for an air conditioner, wherein the refrigeration cycle is equipped with a gas injection circuit for supplying gas refrigerant to the pressure chamber, and the gas injection circuit is disposed for heat exchange with a high temperature section of the refrigeration cycle.
JP9920981U 1981-07-02 1981-07-02 Air conditioner refrigeration cycle structure Pending JPS584978U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9920981U JPS584978U (en) 1981-07-02 1981-07-02 Air conditioner refrigeration cycle structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9920981U JPS584978U (en) 1981-07-02 1981-07-02 Air conditioner refrigeration cycle structure

Publications (1)

Publication Number Publication Date
JPS584978U true JPS584978U (en) 1983-01-13

Family

ID=29893950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9920981U Pending JPS584978U (en) 1981-07-02 1981-07-02 Air conditioner refrigeration cycle structure

Country Status (1)

Country Link
JP (1) JPS584978U (en)

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