JPS62130363U - - Google Patents
Info
- Publication number
- JPS62130363U JPS62130363U JP1816286U JP1816286U JPS62130363U JP S62130363 U JPS62130363 U JP S62130363U JP 1816286 U JP1816286 U JP 1816286U JP 1816286 U JP1816286 U JP 1816286U JP S62130363 U JPS62130363 U JP S62130363U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- air conditioner
- bypass circuit
- pump air
- 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
Links
- 239000003507 refrigerant Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は本考案の１実施例を示す冷媒回路図、
第２図は従来のヒートポンプ式空気調和機の冷媒
回路図である。
圧縮機……１、四方弁……１１、室内熱交換器
……２、絞り装置……７，８、室外熱交換器……
３、バイパス回路……１０１、高圧液ライン……
１０２、電磁弁……１０２、絞り機構……１０３
、逆止弁……１０４。
FIG. 1 is a refrigerant circuit diagram showing one embodiment of the present invention;
FIG. 2 is a refrigerant circuit diagram of a conventional heat pump type air conditioner. Compressor...1, Four-way valve...11, Indoor heat exchanger...2, Throttle device...7,8, Outdoor heat exchanger...
3. Bypass circuit...101, High pressure liquid line...
102, Solenoid valve...102, Throttle mechanism...103
, check valve...104.
Claims (1)
外熱交換器を順次接続して構成したヒートポンプ
式空気調和機において、一端が高圧液ラインに、
他端が上記室外熱交換器と上記四方弁との間に接
続されたバイパス回路を設け、同バイパス回路に
上記圧縮機からの吐出冷媒温度が設定値以上にな
つたとき開く電磁弁、絞り機構及び逆止弁を直列
に介装したことを特徴とするヒートポンプ式空気
調和機。 In a heat pump air conditioner configured by sequentially connecting a compressor, four-way valve, indoor heat exchanger, throttling device, and outdoor heat exchanger, one end is connected to the high-pressure liquid line.
A bypass circuit is provided, the other end of which is connected between the outdoor heat exchanger and the four-way valve, and the bypass circuit includes a solenoid valve and a throttle mechanism that open when the temperature of the refrigerant discharged from the compressor exceeds a set value. A heat pump air conditioner characterized by having a check valve and a check valve installed in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1816286U JPS62130363U (en) | 1986-02-13 | 1986-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1816286U JPS62130363U (en) | 1986-02-13 | 1986-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62130363U true JPS62130363U (en) | 1987-08-18 |
Family
ID=30811583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1816286U Pending JPS62130363U (en) | 1986-02-13 | 1986-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62130363U (en) |
-
1986
- 1986-02-13 JP JP1816286U patent/JPS62130363U/ja active Pending