JPS62138160U - - Google Patents
Info
- Publication number
- JPS62138160U JPS62138160U JP2518086U JP2518086U JPS62138160U JP S62138160 U JPS62138160 U JP S62138160U JP 2518086 U JP2518086 U JP 2518086U JP 2518086 U JP2518086 U JP 2518086U JP S62138160 U JPS62138160 U JP S62138160U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- refrigerant circuit
- outdoor heat
- valve
- circuit
- 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 10
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 1
Description
第１図は本考案の１実施例に係る室外ユニツト
の冷媒回路図、第２図及び第３図はそれぞれ上記
室外ユニツトに接続される室内ユニツトの冷媒回
路図である。第４図は従来の分離型空気調和機の
冷媒回路図である。
圧縮機…２０、四方弁…２１、室外熱交換器…
２２、室内ユニツト接続用操作弁…３３，３７、
被加熱媒体加熱用熱交換器…２３、第１電磁弁…
２４、絞り…２５、並列回路…２６、室外熱交換
器から操作弁に連なる冷媒回路…２７、第２電磁
弁…２８、絞り…２９、並列回路…３０、室外熱
交換器に対する並列回路…３３、第３電磁弁…３
１、第４電磁弁…３２、圧縮機の吸込回路…２０
ａ、第３及び第４電磁弁と圧縮機の吸込回路との
間に設けられた冷媒回路…３４。
FIG. 1 is a refrigerant circuit diagram of an outdoor unit according to an embodiment of the present invention, and FIGS. 2 and 3 are refrigerant circuit diagrams of an indoor unit connected to the outdoor unit. FIG. 4 is a refrigerant circuit diagram of a conventional separation type air conditioner. Compressor...20, four-way valve...21, outdoor heat exchanger...
22, Indoor unit connection operation valve...33, 37,
Heat exchanger for heating medium to be heated...23, first solenoid valve...
24, Throttle…25, Parallel circuit…26, Refrigerant circuit connected from the outdoor heat exchanger to the operating valve…27, Second electromagnetic valve…28, Throttle…29, Parallel circuit…30, Parallel circuit for the outdoor heat exchanger…33 , third solenoid valve...3
1. Fourth solenoid valve...32, Compressor suction circuit...20
a, a refrigerant circuit provided between the third and fourth solenoid valves and the suction circuit of the compressor...34.
Claims (1)
との接続用操作弁等を具えた室外ユニツトにおい
て、前記四方弁と前記室外熱交換器との間に設け
られた被加熱媒体加熱用熱交換器と、同加熱用熱
交換器と前記室外熱交換器との間に設けられた第
１電磁弁と絞りとの並列回路と、前記室外熱交換
器から前記操作弁に連なる冷媒回路中に設けられ
た第２電磁弁と絞りとの並列回路と、前記室外熱
交換器に並列に設けられた第３及び第４電磁弁を
有する冷媒回路と、同冷媒回路の第３及び第４電
磁弁間と前記圧縮機への吸込回路との間に設けら
れた冷媒回路とを備えたことを特徴とする冷凍サ
イクル用多目的室外ユニツト。 In an outdoor unit equipped with a compressor, a four-way valve, an outdoor heat exchanger, an operation valve for connection with an indoor unit, etc., a heat exchanger for heating a heated medium provided between the four-way valve and the outdoor heat exchanger. a parallel circuit of a first electromagnetic valve and a throttle provided between the heating heat exchanger and the outdoor heat exchanger, and a refrigerant circuit connected from the outdoor heat exchanger to the operating valve. a refrigerant circuit having a parallel circuit of a second solenoid valve and a throttle, a third and fourth solenoid valves provided in parallel to the outdoor heat exchanger, and a refrigerant circuit between the third and fourth solenoid valves of the refrigerant circuit; and a refrigerant circuit provided between the compressor and the suction circuit to the compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2518086U JPS62138160U (en) | 1986-02-25 | 1986-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2518086U JPS62138160U (en) | 1986-02-25 | 1986-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62138160U true JPS62138160U (en) | 1987-08-31 |
Family
ID=30825089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2518086U Pending JPS62138160U (en) | 1986-02-25 | 1986-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62138160U (en) |
-
1986
- 1986-02-25 JP JP2518086U patent/JPS62138160U/ja active Pending
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