JPS61133772U - - Google Patents
Info
- Publication number
- JPS61133772U JPS61133772U JP1749885U JP1749885U JPS61133772U JP S61133772 U JPS61133772 U JP S61133772U JP 1749885 U JP1749885 U JP 1749885U JP 1749885 U JP1749885 U JP 1749885U JP S61133772 U JPS61133772 U JP S61133772U
- Authority
- JP
- Japan
- Prior art keywords
- heating operation
- room
- resistance value
- liquid side
- tubes
- 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 description 5
- 238000010438 heat treatment Methods 0.000 claims 4
- 238000004378 air conditioning Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は、本考案の実施例にかかる二室用空気
調和装置の冷媒回路図、第２図は、従来公知の二
室用空気調和装置の冷媒回路図である。
１……圧縮機、２……四路切換弁、３……室内
熱交換器、４……主キヤピラリーチユーブ、６…
…室外熱交換器、８……液側支管、９……液側主
管、１５……補正キヤピラリーチユーブ、１６…
…電磁弁、Ｂ……並列回路。
FIG. 1 is a refrigerant circuit diagram of a two-room air conditioner according to an embodiment of the present invention, and FIG. 2 is a refrigerant circuit diagram of a conventionally known two-room air conditioner. 1... Compressor, 2... Four-way switching valve, 3... Indoor heat exchanger, 4... Main capillary reach tube, 6...
...Outdoor heat exchanger, 8...Liquid side branch pipe, 9...Liquid side main pipe, 15...Correction capillary reach tube, 16...
...Solenoid valve, B...Parallel circuit.
Claims (1)
交換器３，３、該室内熱交換器３，３に各接続さ
れる液側支管８，８にそれぞれ付設された主キヤ
ピラリーチユーブ４，４および室外熱交換器６を
備えた二室用空気調和装置において、前記主キヤ
ピラリーチユーブ４，４の各抵抗値を一室暖房運
転時に最適となるようにそれぞれ設定する一方、
前記液側支管８，８の合流点と室外熱交換器６と
の間の液側主管９には、二室同時暖房運転時にお
いて前記主キヤピラリーチユーブ４，４による抵
抗値の不足分を補充して最適抵抗値となすべく作
用する補正キヤピラリーチユーブ１５と、一室暖
房運転時に開作動し、二室同時暖房運転時に閉作
動する電磁弁１６との並列回路Ｂを介設したこと
を特徴とする二室用空気調和装置。 Compressor 1, four-way switching valve 2, indoor heat exchangers 3, 3 for two-room air conditioning, and main capillaries attached to liquid side branch pipes 8, 8 connected to the indoor heat exchangers 3, 3, respectively. In a two-room air conditioner equipped with tubes 4, 4 and an outdoor heat exchanger 6, each resistance value of the main capillary reach tubes 4, 4 is set to be optimal during single-room heating operation, while
The liquid side main pipe 9 between the confluence of the liquid side branch pipes 8, 8 and the outdoor heat exchanger 6 is supplemented with the insufficient resistance value due to the main capillary reach tubes 4, 4 during simultaneous heating operation of two rooms. A parallel circuit B is provided between a correction capillary reach tube 15 that acts to achieve the optimum resistance value, and a solenoid valve 16 that opens during one-room heating operation and closes during two-room simultaneous heating operation. Air conditioner for two rooms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1749885U JPS61133772U (en) | 1985-02-09 | 1985-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1749885U JPS61133772U (en) | 1985-02-09 | 1985-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133772U true JPS61133772U (en) | 1986-08-20 |
Family
ID=30505257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1749885U Pending JPS61133772U (en) | 1985-02-09 | 1985-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133772U (en) |
-
1985
- 1985-02-09 JP JP1749885U patent/JPS61133772U/ja active Pending