JPH02109909U - - Google Patents
Info
- Publication number
- JPH02109909U JPH02109909U JP1634689U JP1634689U JPH02109909U JP H02109909 U JPH02109909 U JP H02109909U JP 1634689 U JP1634689 U JP 1634689U JP 1634689 U JP1634689 U JP 1634689U JP H02109909 U JPH02109909 U JP H02109909U
- Authority
- JP
- Japan
- Prior art keywords
- heating
- heat exchanger
- heat pump
- refrigerant
- hot water
- 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
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000004378 air conditioning Methods 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は本考案の一実施例を示す暖房時の系統
図、第２図は外気温が低い場合の暖房時の系統図
、第３図は通常暖房時の系統図、第４図は第２図
の場合のモリエル線図、第５図は第３図の場合の
モリエル線図である。第６図は従来のヒートポン
プ式冷暖房装置の冷房時の系統図、第７図は同じ
く暖房時の系統図である。
１…圧縮機、２…四方弁、３…室外熱交換器、
５…キヤピラリチユーブ、６…室内熱交換器、９
…冷媒加熱用熱交換器、１２…制御弁、１４，１
５…電磁切替弁、Ａ…室外機、Ｂ…室内機、Ｃ…
暖房バツクアツプアタツチメント、Ｄ…風呂装置
。
Fig. 1 is a system diagram for heating showing an embodiment of the present invention, Fig. 2 is a system diagram for heating when the outside temperature is low, Fig. 3 is a system diagram for normal heating, and Fig. 4 is a system diagram for heating when the outside temperature is low. FIG. 5 is a Mollier diagram for the case shown in FIG. 2, and FIG. 5 is a Mollier diagram for the case shown in FIG. FIG. 6 is a system diagram of a conventional heat pump air-conditioning system during cooling, and FIG. 7 is a system diagram of a conventional heat pump type air-conditioning system during heating. 1... Compressor, 2... Four-way valve, 3... Outdoor heat exchanger,
5... Capillary tube, 6... Indoor heat exchanger, 9
...Refrigerant heating heat exchanger, 12...Control valve, 14,1
5...Solenoid switching valve, A...Outdoor unit, B...Indoor unit, C...
Heating backup attachment, D...bath equipment.
Claims (1)
を結ぶ冷媒配管にキヤピラリチユーブと並列に冷
媒加熱用温水熱交換器を挿入し得る回路を設ける
と共に、室外機に室外熱交換器をバイパスさせる
ためのバイパス用管路を配設し、暖房時に、前記
冷媒加熱用温水熱交換器の挿入と前記バイパス用
管路を開通せしめるための管路とを有する暖房ア
タツチメントを付加させることを特徴とするヒー
トポンプ式冷暖房装置。 A circuit is provided in which a hot water heat exchanger for heating the refrigerant can be inserted in parallel with the capillary tube in the refrigerant piping connecting the indoor unit and the outdoor unit of the heat pump air conditioning system, and a circuit is provided to allow the outdoor unit to bypass the outdoor heat exchanger. A heat pump type heat pump type, characterized in that a bypass pipe is provided, and a heating attachment having a pipe for inserting the hot water heat exchanger for heating the refrigerant and opening the bypass pipe during heating is added. Air conditioning equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1634689U JPH02109909U (en) | 1989-02-16 | 1989-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1634689U JPH02109909U (en) | 1989-02-16 | 1989-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109909U true JPH02109909U (en) | 1990-09-03 |
Family
ID=31229199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1634689U Pending JPH02109909U (en) | 1989-02-16 | 1989-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006284083A (en) * | 2005-03-31 | 2006-10-19 | Takasago Thermal Eng Co Ltd | Air conditioning system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5082645A (en) * | 1973-11-15 | 1975-07-04 |
-
1989
- 1989-02-16 JP JP1634689U patent/JPH02109909U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5082645A (en) * | 1973-11-15 | 1975-07-04 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006284083A (en) * | 2005-03-31 | 2006-10-19 | Takasago Thermal Eng Co Ltd | Air conditioning system |
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