JPS622935U - - Google Patents
Info
- Publication number
- JPS622935U JPS622935U JP9476185U JP9476185U JPS622935U JP S622935 U JPS622935 U JP S622935U JP 9476185 U JP9476185 U JP 9476185U JP 9476185 U JP9476185 U JP 9476185U JP S622935 U JPS622935 U JP S622935U
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- heating
- pump device
- expansion mechanism
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 2
- 239000003507 refrigerant Substances 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Description
第１図はこの考案の冷暖房・給湯ヒートポンプ
装置の一実施例を示す構成図、第２図は従来の冷
暖房用ヒートポンプ装置を示す構成図、第３図は
同じく従来の冷暖房・給湯ヒートポンプ装置を示
す構成図。
１……圧縮機、２……四方弁、３ａ，３ｂ……
室内熱交換器、４……膨張機構、５……室外熱交
換器、７……貯湯槽、１１……三方弁（切換弁）
、８……加熱コイル、１２，１３……電磁弁、１
４……インバータ、１５……制御装置、１６……
貯湯槽温度検知器、１７……ヒータ。なお、図中
同一符号は同一又は相当部分を示す。
Fig. 1 is a block diagram showing an embodiment of the air-conditioning/heating/hot-water supply heat pump device of this invention, Fig. 2 is a block diagram showing a conventional air-conditioning/heating heat pump device, and Fig. 3 is a block diagram showing a conventional air-conditioning/heating/hot-water supply heat pump device. Diagram. 1... Compressor, 2... Four-way valve, 3a, 3b...
Indoor heat exchanger, 4... Expansion mechanism, 5... Outdoor heat exchanger, 7... Hot water storage tank, 11... Three-way valve (switching valve)
, 8... Heating coil, 12, 13... Solenoid valve, 1
4...Inverter, 15...Control device, 16...
Hot water tank temperature detector, 17...Heater. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
機、冷暖房切換用四方弁、室内熱交換器、膨張機
構、および室外熱交換器を閉ループに連結して冷
媒回路を構成する冷暖房ヒートポンプ装置におい
て、上記圧縮機と上記四方弁間に設けられ圧縮機
から吐出される冷媒流路を切り換える切換弁と、
この切換弁の吐出ポートと上記膨張機構の両端側
間に電磁弁を介して接続され貯湯槽内の水を加熱
する加熱コイルと、貯湯槽内の上部の水を加熱す
るために、貯湯槽内上部にヒータを設けたことを
特徴とする冷暖房・給湯ヒートポンプ装置。 (2) ヒータは、貯湯槽内上部に設けた温度セン
サの検知信号が入力される制御装置によつて制御
され、貯湯槽内のある設定容量の湯の温度を補償
するようになつていることを特徴とする実用新案
登録請求の範囲第(1)項記載の冷暖房・給湯ヒー
トポンプ装置。[Claims for Utility Model Registration] (1) A refrigerant circuit is constructed by connecting a compressor whose capacity can be controlled by an inverter, a four-way valve for switching between air conditioning and heating, an indoor heat exchanger, an expansion mechanism, and an outdoor heat exchanger into a closed loop. In the heating and cooling heat pump device, a switching valve is provided between the compressor and the four-way valve and switches a refrigerant flow path discharged from the compressor;
A heating coil is connected between the discharge port of the switching valve and both ends of the expansion mechanism via a solenoid valve to heat the water in the hot water tank, and a heating coil is connected between the discharge port of the switching valve and both ends of the expansion mechanism to heat the water in the hot water tank. A heat pump device for heating, cooling, and hot water supply that features a heater installed at the top. (2) The heater shall be controlled by a control device into which a detection signal from a temperature sensor installed in the upper part of the hot water storage tank is input, and shall be designed to compensate for the temperature of a certain set volume of hot water in the hot water storage tank. An air conditioning/hot water supply heat pump device according to claim (1) of the utility model registration claim, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9476185U JPS622935U (en) | 1985-06-21 | 1985-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9476185U JPS622935U (en) | 1985-06-21 | 1985-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS622935U true JPS622935U (en) | 1987-01-09 |
Family
ID=30653512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9476185U Pending JPS622935U (en) | 1985-06-21 | 1985-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622935U (en) |
-
1985
- 1985-06-21 JP JP9476185U patent/JPS622935U/ja active Pending
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