JPS60111459U - Refrigeration equipment using mixed refrigerant - Google Patents

Refrigeration equipment using mixed refrigerant

Info

Publication number
JPS60111459U
JPS60111459U JP20372783U JP20372783U JPS60111459U JP S60111459 U JPS60111459 U JP S60111459U JP 20372783 U JP20372783 U JP 20372783U JP 20372783 U JP20372783 U JP 20372783U JP S60111459 U JPS60111459 U JP S60111459U
Authority
JP
Japan
Prior art keywords
heat exchanger
mixed refrigerant
side heat
refrigeration equipment
compressor
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
JP20372783U
Other languages
Japanese (ja)
Inventor
野村　英男
和幸 井口
博史 山田
哲也 星野
渡辺　憲三
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 JP20372783U priority Critical patent/JPS60111459U/en
Publication of JPS60111459U publication Critical patent/JPS60111459U/en
Pending legal-status Critical Current

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Landscapes

  • 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図は本考案にかかる冷凍装置の冷媒配管系統図、第
２図はモリエル線図である。 １・・・・・・圧縮機、３・・・・・・熱源側熱交換器
、４・・・・・・利用側熱交換器、５・・・・・・膨張
機構、６・・・・・・熱交換器、イ・・・・・・液管、
口・・・・・・ガス管。FIG. 1 is a refrigerant piping system diagram of a refrigeration system according to the present invention, and FIG. 2 is a Mollier diagram. 1...Compressor, 3...Heat source side heat exchanger, 4...Using side heat exchanger, 5...Expansion mechanism, 6... ...Heat exchanger, A...Liquid pipe,
Mouth: Gas pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機１、熱源側熱交換器３、利用側熱交換器４及び膨
張機構５を備えた冷媒回路に非共沸混合冷媒を封入し、
前記利用側熱交換器４を凝縮器として暖房運転可能とし
た冷凍装置において、暖房運転時における前記利用側熱
交換器４の出口側に接続の液管イと、前記圧縮機１に接
続の吸入ガス管口との間に熱交換器６を設けたことを特
徴とする混合冷媒を用いた冷凍装置。A non-azeotropic mixed refrigerant is sealed in a refrigerant circuit including a compressor 1, a heat source side heat exchanger 3, a usage side heat exchanger 4 and an expansion mechanism 5,
In a refrigeration system in which heating operation is possible using the user-side heat exchanger 4 as a condenser, a liquid pipe A connected to the outlet side of the user-side heat exchanger 4 and a suction pipe connected to the compressor 1 during heating operation are provided. A refrigeration system using a mixed refrigerant, characterized in that a heat exchanger 6 is provided between the gas pipe port and the gas pipe port.
JP20372783U 1983-12-29 1983-12-29 Refrigeration equipment using mixed refrigerant Pending JPS60111459U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20372783U JPS60111459U (en) 1983-12-29 1983-12-29 Refrigeration equipment using mixed refrigerant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20372783U JPS60111459U (en) 1983-12-29 1983-12-29 Refrigeration equipment using mixed refrigerant

Publications (1)

Publication Number Publication Date
JPS60111459U true JPS60111459U (en) 1985-07-29

Family

ID=30766133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20372783U Pending JPS60111459U (en) 1983-12-29 1983-12-29 Refrigeration equipment using mixed refrigerant

Country Status (1)

Country Link
JP (1) JPS60111459U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019207618A1 (en) * 2018-04-23 2019-10-31 三菱電機株式会社 Refrigeration cycle device and refrigeration device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019207618A1 (en) * 2018-04-23 2019-10-31 三菱電機株式会社 Refrigeration cycle device and refrigeration device
JPWO2019207618A1 (en) * 2018-04-23 2021-02-12 三菱電機株式会社 Refrigeration cycle equipment and refrigeration equipment

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