JPS58263U - Refrigeration cycle equipment - Google Patents
Refrigeration cycle equipmentInfo
- Publication number
- JPS58263U JPS58263U JP9472881U JP9472881U JPS58263U JP S58263 U JPS58263 U JP S58263U JP 9472881 U JP9472881 U JP 9472881U JP 9472881 U JP9472881 U JP 9472881U JP S58263 U JPS58263 U JP S58263U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- gas
- evaporator
- compressor
- refrigeration cycle
- 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
Links
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例を示す冷凍サイクルの系統図
、第2図は非共沸点混合冷媒の組成と平衡圧力を示すグ
ラフである。
1・・・・・・インジェクション機能を持つ圧縮機、2
・・・・・・凝縮器、3a、 3b・・・・・・減圧
装置、4・・・・・・蒸発器、5・・・・・・気液分離
器、6a・・・・・・ガス冷媒導出管、6b・・・・・
・液冷媒導出管、7・・・・・・3方弁。FIG. 1 is a system diagram of a refrigeration cycle showing an embodiment of the present invention, and FIG. 2 is a graph showing the composition and equilibrium pressure of a non-azeotropic mixed refrigerant. 1... Compressor with injection function, 2
...... Condenser, 3a, 3b... Pressure reducing device, 4... Evaporator, 5... Gas-liquid separator, 6a... Gas refrigerant outlet pipe, 6b...
・Liquid refrigerant outlet pipe, 7...3-way valve.
Claims (1)
ション機能を持つ圧縮機、凝縮器、減圧装置および蒸発
器を順次接続し、上記減圧装置の中間に気液分離器を配
設し、この気液分離器内の液冷媒の一部を上記圧縮機に
導く管路および上記気液分離器内の気体冷媒の一部を圧
縮機に導く管路を設け、該管路のいずれか一方を任意に
閉じる弁装置を設け、前記蒸発器に入る非共沸冷媒の組
成を可変ならしめたことを特徴とする冷凍サイクル装置
。A non-azeotropic mixed refrigerant is used as the refrigerant, a compressor with an injection function, a condenser, a pressure reducing device, and an evaporator are connected in sequence, and a gas-liquid separator is installed between the pressure reducing devices, and this gas A pipe line that leads a part of the liquid refrigerant in the liquid separator to the compressor and a pipe line that leads a part of the gas refrigerant in the gas-liquid separator to the compressor are provided, and either one of the pipe lines is optional. A refrigeration cycle device characterized in that a valve device is provided to close the evaporator, and the composition of the non-azeotropic refrigerant entering the evaporator can be varied.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9472881U JPS58263U (en) | 1981-06-25 | 1981-06-25 | Refrigeration cycle equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9472881U JPS58263U (en) | 1981-06-25 | 1981-06-25 | Refrigeration cycle equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58263U true JPS58263U (en) | 1983-01-05 |
JPS6143188Y2 JPS6143188Y2 (en) | 1986-12-06 |
Family
ID=29889650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9472881U Granted JPS58263U (en) | 1981-06-25 | 1981-06-25 | Refrigeration cycle equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58263U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59157446A (en) * | 1983-02-22 | 1984-09-06 | 松下電器産業株式会社 | Refrigeration cycle device |
JPS6014059A (en) * | 1983-07-05 | 1985-01-24 | 松下電器産業株式会社 | Heat pump device |
JPS62181852U (en) * | 1986-05-12 | 1987-11-18 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5295862U (en) * | 1976-01-16 | 1977-07-18 |
-
1981
- 1981-06-25 JP JP9472881U patent/JPS58263U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5295862U (en) * | 1976-01-16 | 1977-07-18 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59157446A (en) * | 1983-02-22 | 1984-09-06 | 松下電器産業株式会社 | Refrigeration cycle device |
JPS6014059A (en) * | 1983-07-05 | 1985-01-24 | 松下電器産業株式会社 | Heat pump device |
JPS62181852U (en) * | 1986-05-12 | 1987-11-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS6143188Y2 (en) | 1986-12-06 |
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