JPS6179163U - - Google Patents
Info
- Publication number
- JPS6179163U JPS6179163U JP16481184U JP16481184U JPS6179163U JP S6179163 U JPS6179163 U JP S6179163U JP 16481184 U JP16481184 U JP 16481184U JP 16481184 U JP16481184 U JP 16481184U JP S6179163 U JPS6179163 U JP S6179163U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- solenoid valve
- accumulator
- high pressure
- gas temperature
- 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
- 239000007788 liquid Substances 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図はこの考案の一実施例を説明する空気調
和機の構成図、第２図は上記空気調和機を制御駆
動するための回路を説明する図、第３図は従来の
空気調和機を説明する構成図、第４図は従来の空
気調和機を制御駆動するための回路図である。
１０…四方切換弁、１１…圧縮機、１２…室内
熱交換器、１３…室内フアン、１６…室外熱交換
器、１７…室外フアン、１８…アキユームレータ
、２１…冷風防止用サーモ、２２…除霜用サーモ
、２５…高圧圧力開閉器、２６…吐出ガス温度検
知サーモ、２７…高圧圧力検知器、２８…バイパ
ス用電磁弁、２９…絞り、３０…電磁弁用コント
ローラ、３４…冷風防止用リレー、３５…除霜用
リレー、２８０…バイパス用電磁弁リレー、２９
０…バイパス用リレー。
Fig. 1 is a block diagram of an air conditioner explaining an embodiment of this invention, Fig. 2 is a diagram explaining a circuit for controlling and driving the air conditioner, and Fig. 3 is a diagram showing a conventional air conditioner. The configuration diagram to be described, FIG. 4, is a circuit diagram for controlling and driving a conventional air conditioner. DESCRIPTION OF SYMBOLS 10... Four-way switching valve, 11... Compressor, 12... Indoor heat exchanger, 13... Indoor fan, 16... Outdoor heat exchanger, 17... Outdoor fan, 18... Accumulator, 21... Cold air prevention thermostat, 22... Thermo for defrosting, 25...High pressure switch, 26...Discharged gas temperature detection thermo, 27...High pressure detector, 28...Solenoid valve for bypass, 29...Aperture, 30...Controller for solenoid valve, 34...For cold air prevention Relay, 35...Defrosting relay, 280...Bypass solenoid valve relay, 29
0...Bypass relay.
Claims (1)
液ラインとアキユームレータとの間を電磁弁およ
び絞りを介して連結し、上記電磁弁を冷・暖房運
転における吐出ガス温度あるいは高圧圧力の上昇
時およびデフロスト運転時に開いて液冷媒をアキ
ユームレータへ導くようにしたことを特徴とする
空気調和機。 In an air-cooled heat pump type air conditioner, the high-pressure liquid line and the accumulator are connected via a solenoid valve and a throttle, and the solenoid valve is used when the discharge gas temperature or high pressure increases during cooling/heating operation, and during defrost operation. An air conditioner characterized in that it opens at times to guide liquid refrigerant to an accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16481184U JPS6179163U (en) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16481184U JPS6179163U (en) | 1984-10-31 | 1984-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6179163U true JPS6179163U (en) | 1986-05-27 |
Family
ID=30722676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16481184U Pending JPS6179163U (en) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6179163U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5424367U (en) * | 1977-07-20 | 1979-02-17 |
-
1984
- 1984-10-31 JP JP16481184U patent/JPS6179163U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5424367U (en) * | 1977-07-20 | 1979-02-17 |
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