JPS61205365U - - Google Patents
Info
- Publication number
- JPS61205365U JPS61205365U JP8859585U JP8859585U JPS61205365U JP S61205365 U JPS61205365 U JP S61205365U JP 8859585 U JP8859585 U JP 8859585U JP 8859585 U JP8859585 U JP 8859585U JP S61205365 U JPS61205365 U JP S61205365U
- Authority
- JP
- Japan
- Prior art keywords
- pressure reducer
- pressure
- valve
- air conditioner
- pipe
- 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
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 2
- 238000004378 air conditioning Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は本考案の１実施例に係る装置回路図、
第２図及び第３図は第１図々示装置における冷房
・暖房各運転時のモリエル線図、第４図は従来の
空気調和機の装置回路図である。
３……室外側コイル、４……暖房運転用減圧器
、５……冷房運転用減圧器、１０……吐出管、１
１……ガス管、１２……弁、１３……減圧管、１
４……逆止弁。
FIG. 1 is a device circuit diagram according to an embodiment of the present invention;
2 and 3 are Mollier diagrams during cooling and heating operations in the apparatus shown in FIG. 1, and FIG. 4 is a circuit diagram of a conventional air conditioner. 3... Outdoor coil, 4... Pressure reducer for heating operation, 5... Pressure reducer for cooling operation, 10... Discharge pipe, 1
1...Gas pipe, 12...Valve, 13...Reducing pressure pipe, 1
4...Check valve.
Claims (1)
転用減圧器５を室内側ユニツトに夫々有する分離
形空気調和機において、ガス管１１を吐出管１０
に分岐接続して、その途中に低空調能力制御の際
に開放させる弁１２を介設せしめ、前記ガス管１
１の他端を、１つは減圧器１３を介して前記暖房
運転用減圧器４と室外側コイル３とを接続する液
管に、今一つは前記弁１２側への逆流を阻止する
逆止弁１４を介して、前記両減圧器４，５を接続
する液管のうち室外側ユニツトの部分に夫々接続
せしめたことを特徴とする分離形空気調和機。 In a separate air conditioner having a pressure reducer 4 for heating operation in the outdoor unit and a pressure reducer 5 for cooling operation in the indoor unit, the gas pipe 11 is connected to the discharge pipe 10.
The gas pipe 1 is branched and connected, and a valve 12 that is opened during low air conditioning capacity control is interposed in the middle of the branch connection.
The other end of 1 is connected to a liquid pipe that connects the pressure reducer 4 for heating operation and the outdoor coil 3 via a pressure reducer 13, and the other end is a check valve that prevents backflow to the valve 12 side. A separate air conditioner characterized in that the pressure reducers 4 and 5 are connected to a portion of the outdoor unit of the liquid pipes connecting the two pressure reducers 4 and 5, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8859585U JPS61205365U (en) | 1985-06-12 | 1985-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8859585U JPS61205365U (en) | 1985-06-12 | 1985-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61205365U true JPS61205365U (en) | 1986-12-25 |
Family
ID=30641886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8859585U Pending JPS61205365U (en) | 1985-06-12 | 1985-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61205365U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4940838U (en) * | 1972-07-13 | 1974-04-10 | ||
| JPS515081U (en) * | 1974-06-28 | 1976-01-14 |
-
1985
- 1985-06-12 JP JP8859585U patent/JPS61205365U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4940838U (en) * | 1972-07-13 | 1974-04-10 | ||
| JPS515081U (en) * | 1974-06-28 | 1976-01-14 |