JPS63101757U - - Google Patents
Info
- Publication number
- JPS63101757U JPS63101757U JP19814086U JP19814086U JPS63101757U JP S63101757 U JPS63101757 U JP S63101757U JP 19814086 U JP19814086 U JP 19814086U JP 19814086 U JP19814086 U JP 19814086U JP S63101757 U JPS63101757 U JP S63101757U
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- heat exchanger
- refrigeration cycle
- refrigerant circuit
- throttle mechanism
- 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
- 238000005057 refrigeration Methods 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図ないし第３図に本考案の一実施例を示す
図で、第１図は冷凍サイクル図、第２図は制御ブ
ロツク図、第３図は制御フローチヤート図、第４
図は従来のものの冷凍サイクル図である。
１１……圧縮機、１２……四方切換弁、１３…
…室外側熱交換器、１４……絞り機構、１５……
室内側熱交換器、１６、１７……キヤピラリチユ
ーブ、１８……温度検知器、１９……開閉弁、２
０……冷媒回路。
Figures 1 to 3 are diagrams showing one embodiment of the present invention, in which Figure 1 is a refrigeration cycle diagram, Figure 2 is a control block diagram, Figure 3 is a control flowchart, and Figure 4 is a control flowchart.
The figure is a conventional refrigeration cycle diagram. 11... Compressor, 12... Four-way switching valve, 13...
...Outdoor heat exchanger, 14... Throttle mechanism, 15...
Indoor heat exchanger, 16, 17...capillary tube, 18...temperature detector, 19...opening/closing valve, 2
0... Refrigerant circuit.
Claims (1)
構、及び室内側熱交換器よりなる冷凍サイクルに
おいて、一端が前記圧縮機の吸入配管に接続され
、他端が分岐して前記絞り機構の前後にそれぞれ
キヤピラリチユーブを介して接続された冷媒回路
を設けると共に同冷媒回路に前記圧縮機の吐出配
管温度を検出して開閉制御される開閉弁を設けた
ことを特徴とする冷凍サイクル。 In a refrigeration cycle consisting of a compressor, a four-way switching valve, an outdoor heat exchanger, a throttle mechanism, and an indoor heat exchanger, one end is connected to the suction pipe of the compressor, and the other end is branched to connect the throttle mechanism. A refrigeration cycle characterized in that a refrigerant circuit is provided at the front and the rear thereof, each connected through a capillary tube, and the refrigerant circuit is provided with an on-off valve whose opening and closing are controlled by detecting the temperature of the discharge pipe of the compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19814086U JPS63101757U (en) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19814086U JPS63101757U (en) | 1986-12-23 | 1986-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63101757U true JPS63101757U (en) | 1988-07-02 |
Family
ID=31158556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19814086U Pending JPS63101757U (en) | 1986-12-23 | 1986-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63101757U (en) |
-
1986
- 1986-12-23 JP JP19814086U patent/JPS63101757U/ja active Pending