JPS63155964U - - Google Patents
Info
- Publication number
- JPS63155964U JPS63155964U JP4812687U JP4812687U JPS63155964U JP S63155964 U JPS63155964 U JP S63155964U JP 4812687 U JP4812687 U JP 4812687U JP 4812687 U JP4812687 U JP 4812687U JP S63155964 U JPS63155964 U JP S63155964U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- pump unit
- heat
- heat medium
- indoor
- 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.)
- Granted
Links
- 238000004378 air conditioning Methods 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は本考案に係る住棟用空調システムを示
す管路図、第２図は従来の住棟用空調システムを
示す管路図である。
図中、１０……センターヒートポンプユニツト
、１１，２１……四方弁、１１ａ〜１１ｄ，２１
ａ〜２１ｄ……冷媒流通口、１５……室内側熱媒
体熱交換器（水熱交換器）、１５ｂ……入口、１
６，２６……絞り機構（膨張弁）、２４……室外
側熱媒体熱交換器（水熱交換器）、２４ｂ……出
口、２５……室内側熱交換器（空気熱交換器）、
２７……バイパス管路、２８……弁（電磁弁）、
２９……補助熱媒体熱交換器。
FIG. 1 is a duct diagram showing an air conditioning system for a residential building according to the present invention, and FIG. 2 is a duct diagram showing a conventional air conditioning system for a residential building. In the figure, 10... Center heat pump unit, 11, 21... Four-way valve, 11a to 11d, 21
a to 21d... Refrigerant flow port, 15... Indoor heat medium heat exchanger (water heat exchanger), 15b... Inlet, 1
6, 26... throttle mechanism (expansion valve), 24... outdoor heat medium heat exchanger (water heat exchanger), 24b... outlet, 25... indoor heat exchanger (air heat exchanger),
27...Bypass pipe line, 28...Valve (electromagnetic valve),
29...Auxiliary heat medium heat exchanger.
Claims (1)
ンプユニツトとを備え、該センターヒートポンプ
ユニツトの室内側熱媒体熱交換器と該端末ヒート
ポンプユニツトの室外側熱媒体熱交換器との間で
熱媒体を循環させるようにした住棟用空調システ
ムにおいて、前記端末ヒートポンプユニツトにお
ける四方弁の室内側熱交換器側の冷媒流通口と絞
り機構との間に該室内側熱交換器と並列に接続し
たバイパス管路を設け、該バイパス管路には冷媒
流通を制御する弁と、前記室外側熱媒体熱交換器
の出口と前記室内側熱媒体熱交換器の入口にそれ
ぞれ連通する補助熱媒体熱交換器とを設けたこと
を特徴とする住棟用空調システム。 A residential building comprising a center heat pump unit and a terminal heat pump unit, in which a heat medium is circulated between the indoor heat medium heat exchanger of the center heat pump unit and the outdoor heat medium heat exchanger of the terminal heat pump unit. In the air conditioning system, a bypass pipe connected in parallel with the indoor heat exchanger is provided between the refrigerant flow port on the indoor heat exchanger side of the four-way valve in the terminal heat pump unit and the throttling mechanism, and the bypass pipe is connected in parallel to the indoor heat exchanger. The passage is provided with a valve for controlling refrigerant flow, and an auxiliary heat medium heat exchanger that communicates with the outlet of the outdoor heat medium heat exchanger and the inlet of the indoor heat medium heat exchanger, respectively. Air conditioning system for residential buildings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987048126U JPH0347171Y2 (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987048126U JPH0347171Y2 (en) | 1987-03-31 | 1987-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63155964U true JPS63155964U (en) | 1988-10-13 |
| JPH0347171Y2 JPH0347171Y2 (en) | 1991-10-07 |
Family
ID=30869371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987048126U Expired JPH0347171Y2 (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347171Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5013566U (en) * | 1973-06-01 | 1975-02-13 |
-
1987
- 1987-03-31 JP JP1987048126U patent/JPH0347171Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5013566U (en) * | 1973-06-01 | 1975-02-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0347171Y2 (en) | 1991-10-07 |
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