JPH0468934U - - Google Patents
Info
- Publication number
- JPH0468934U JPH0468934U JP10842790U JP10842790U JPH0468934U JP H0468934 U JPH0468934 U JP H0468934U JP 10842790 U JP10842790 U JP 10842790U JP 10842790 U JP10842790 U JP 10842790U JP H0468934 U JPH0468934 U JP H0468934U
- Authority
- JP
- Japan
- Prior art keywords
- water
- condenser
- heat exchange
- exchange type
- compressor
- 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
- 238000001816 cooling Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000003507 refrigerant Substances 0.000 claims 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Other Air-Conditioning Systems (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は本考案に係る空気調和機の回路構成図
、第２図は従来の空気調和機の回路構成図である
。
図中、１，７′……圧縮機、２，８′，１１′
……凝縮器、３，９′……膨張弁、４，１０′…
…蒸発器、５……フアンコイルユニツト、１２′
……バイパス管、１３ａ′，１３ｂ′……電磁弁
、１４′……蓄冷槽、Ａ……センター冷却回路、
Ｂ……水回路、Ｃ′……蓄冷用冷却回路。
FIG. 1 is a circuit diagram of an air conditioner according to the present invention, and FIG. 2 is a circuit diagram of a conventional air conditioner. In the figure, 1, 7'...compressor, 2, 8', 11'
...Condenser, 3,9'...Expansion valve, 4,10'...
...Evaporator, 5...Fan coil unit, 12'
... Bypass pipe, 13a', 13b' ... Solenoid valve, 14' ... Cold storage tank, A ... Center cooling circuit,
B...Water circuit, C'...Cooling circuit for cold storage.
Claims (1)
、水−冷媒熱交換式の蒸発器及び該圧縮機と順次
循環させるセンター冷却回路と、該蒸発器にて冷
却された水が水回路を介して給送される室内冷房
用の端末熱交換器とを備えた空気調和機において
、 圧縮機にて給送される冷媒を凝縮器、減圧装置
、水−冷媒熱交換式の蒸発器及び該圧縮機と順次
循環させる蓄冷用冷却回路を、前記センター冷却
回路とは別個に設置し、 前記センター冷却回路にはその凝縮器と減圧装
置との間に水−冷媒熱交換式の凝縮器を有するバ
イパス管を並列に接続するとともに、該バイパス
管への冷媒流通を制御する弁機構を設け、 前記水−冷媒熱交換式の凝縮器と前記水−冷媒
熱交換式の蒸発器とはそれぞれ水を介して熱的に
接触するよう蓄冷槽に配置した ことを特徴とする空気調和機。[Claims for Utility Model Registration] A center cooling circuit that sequentially circulates refrigerant supplied by a compressor through a condenser, a pressure reducing device, a water-refrigerant heat exchange type evaporator, and the compressor; In an air conditioner equipped with a terminal heat exchanger for indoor cooling, the water cooled by the compressor is sent to the condenser, the pressure reducing device, and the water circuit. A refrigerant heat exchange type evaporator and a cold storage cooling circuit that circulate sequentially with the compressor are installed separately from the center cooling circuit, and the center cooling circuit has water between its condenser and the pressure reducing device. Bypass pipes having refrigerant heat exchange type condensers are connected in parallel, and a valve mechanism is provided for controlling the flow of refrigerant to the bypass pipes, and the water-refrigerant heat exchange type condenser and the water-refrigerant heat exchange type condenser are connected in parallel. This type of evaporator is an air conditioner characterized by being placed in a cold storage tank so that they are in thermal contact with each other through water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10842790U JPH0468934U (en) | 1990-10-18 | 1990-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10842790U JPH0468934U (en) | 1990-10-18 | 1990-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0468934U true JPH0468934U (en) | 1992-06-18 |
Family
ID=31855428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10842790U Pending JPH0468934U (en) | 1990-10-18 | 1990-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0468934U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000193328A (en) * | 1998-12-25 | 2000-07-14 | Mitsubishi Electric Corp | Freezer |
| JP2010007958A (en) * | 2008-06-26 | 2010-01-14 | Orion Mach Co Ltd | Temperature adjusting device |
| FR2956477A1 (en) * | 2010-02-16 | 2011-08-19 | Jean Claude Pomathiod | Heat pump for use with e.g. heating installation in buildings, has intermediate circuit isolated from exchanger and ensuring transfer of heat between primary output condenser and secondary output evaporator in operational state |
-
1990
- 1990-10-18 JP JP10842790U patent/JPH0468934U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000193328A (en) * | 1998-12-25 | 2000-07-14 | Mitsubishi Electric Corp | Freezer |
| JP2010007958A (en) * | 2008-06-26 | 2010-01-14 | Orion Mach Co Ltd | Temperature adjusting device |
| FR2956477A1 (en) * | 2010-02-16 | 2011-08-19 | Jean Claude Pomathiod | Heat pump for use with e.g. heating installation in buildings, has intermediate circuit isolated from exchanger and ensuring transfer of heat between primary output condenser and secondary output evaporator in operational state |
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