JPS61114259U - - Google Patents
Info
- Publication number
- JPS61114259U JPS61114259U JP19836984U JP19836984U JPS61114259U JP S61114259 U JPS61114259 U JP S61114259U JP 19836984 U JP19836984 U JP 19836984U JP 19836984 U JP19836984 U JP 19836984U JP S61114259 U JPS61114259 U JP S61114259U
- Authority
- JP
- Japan
- Prior art keywords
- solenoid valve
- accumulator
- air conditioner
- heat pump
- pump type
- 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
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は本考案の一実施例に係わる空気調和機
の構成を示すブロツク図、第２図は同実施例に係
わる制御回路の構成を示すブロツク図、第３図は
従来の空気調和機の構成を示すブロツク図である
。
１……圧縮機、２……四方弁、３……室内熱交
換器、４……室内フアン、５，８……逆止弁、６
……冷房用キヤピラリ、７……暖房用キヤピラリ
、９……室外熱交換器、１０……室外フアン、１
１……アキユームレータ、１２……高圧スイツチ
、１１３……吐出温度検知サーモ、１１４……電
磁弁、１１５……電磁弁コントローラ、１１６…
…高圧圧力開閉器、１１７……室外フアンコント
ローラ、１１８……液バイパス用キヤピラリ。
FIG. 1 is a block diagram showing the configuration of an air conditioner according to an embodiment of the present invention, FIG. 2 is a block diagram showing the configuration of a control circuit according to the same embodiment, and FIG. 3 is a block diagram showing the configuration of a conventional air conditioner. FIG. 2 is a block diagram showing the configuration. 1... Compressor, 2... Four-way valve, 3... Indoor heat exchanger, 4... Indoor fan, 5, 8... Check valve, 6
...Cooling capillary, 7...Heating capillary, 9...Outdoor heat exchanger, 10...Outdoor fan, 1
DESCRIPTION OF SYMBOLS 1... Accumulator, 12... High pressure switch, 113... Discharge temperature detection thermostat, 114... Solenoid valve, 115... Solenoid valve controller, 116...
...High pressure switch, 117...Outdoor fan controller, 118...Capillary for liquid bypass.
Claims (1)
液ラインとアキユームレータの入口側との間を電
磁弁と絞り器を有する回路で連絡し、冷房及び暖
房時の吐出ガス温度上昇時に前記電磁弁を開き前
記アキユームレータに冷媒を導入するようにする
と共に、暖房時の高圧上昇時に室外フアンを停止
させるか又はその回転数を減少させる手段を備え
たことを特徴とする空冷ヒートポンプ式空気調和
機。 In an air-cooled heat pump type air conditioner, the high-pressure liquid line and the inlet side of the accumulator are connected through a circuit having a solenoid valve and a restrictor, and the solenoid valve is opened when the discharge gas temperature rises during cooling or heating. 1. An air-cooled heat pump type air conditioner, characterized in that a refrigerant is introduced into an accumulator, and means is provided for stopping an outdoor fan or reducing its rotational speed when a high pressure rises during heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19836984U JPS61114259U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19836984U JPS61114259U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114259U true JPS61114259U (en) | 1986-07-19 |
Family
ID=30757302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19836984U Pending JPS61114259U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017138129A1 (en) * | 2016-02-10 | 2017-08-17 | 三菱電機株式会社 | Air conditioning device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946243A (en) * | 1972-09-11 | 1974-05-02 | ||
| JPS57175857A (en) * | 1981-04-22 | 1982-10-28 | Hitachi Ltd | Air conditionor |
-
1984
- 1984-12-28 JP JP19836984U patent/JPS61114259U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946243A (en) * | 1972-09-11 | 1974-05-02 | ||
| JPS57175857A (en) * | 1981-04-22 | 1982-10-28 | Hitachi Ltd | Air conditionor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017138129A1 (en) * | 2016-02-10 | 2017-08-17 | 三菱電機株式会社 | Air conditioning device |
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