JPS6083863U - air conditioner - Google Patents
air conditionerInfo
- Publication number
- JPS6083863U JPS6083863U JP17618983U JP17618983U JPS6083863U JP S6083863 U JPS6083863 U JP S6083863U JP 17618983 U JP17618983 U JP 17618983U JP 17618983 U JP17618983 U JP 17618983U JP S6083863 U JPS6083863 U JP S6083863U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- defrosting operation
- switching valve
- air conditioner
- way switching
- 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
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の構成を示す概略図、第２図は従来例の
電気回路を示す図、第３図は従来例の時間に対する圧縮
機運転電流の変化を示す図、第４図は本考案の一実施例
の構成を示す概略図、第５図は第４図に示す一実施例の
電気回路を示す図、第６図は第４図に示す一実施例の時
間に対する圧縮機運転電流の変化を示す図である。
１・・・圧縮機、２・・・四方切換弁、３・・・水熱交
換器、７・、・・デアイサ、９・・・タイマ、１０・・
・リレー、１１・・・水温サーモスタット、１２・・・
過電流継電 ・器。Fig. 1 is a schematic diagram showing the configuration of the conventional example, Fig. 2 is a diagram showing the electric circuit of the conventional example, Fig. 3 is a diagram showing the change in compressor operating current with respect to time in the conventional example, and Fig. 4 is a diagram showing the main unit. A schematic diagram showing the configuration of an embodiment of the invention, FIG. 5 is a diagram showing an electric circuit of the embodiment shown in FIG. 4, and FIG. 6 shows compressor operating current versus time of the embodiment shown in FIG. 4. FIG. 1... Compressor, 2... Four-way switching valve, 3... Water heat exchanger, 7... De-Isa, 9... Timer, 10...
・Relay, 11...Water temperature thermostat, 12...
Overcurrent relay/device.
Claims (1)
換器を備えた、除霜運転の開始、終予を制御するデアイ
サにより前記四方切換弁を切換え′ て除霜運転を行な
う空気調和装置において、前記水熱交換器内の水温を検
知する検知手段を設けると共に、除霜運転終了時前記検
知手段により検知した水温が設定値以上のとき前記四方
切換弁の切換えを遅延させる遅延手段を設けたことを特
徴とする空気調和装置。The air defrosting operation is performed by switching the four-way switching valve using a de-icer that is equipped with a compressor, a four-way switching valve, a water heat exchanger, an expansion device, and an air heat exchanger and controls the start and end of the defrosting operation. In the conditioning device, a detection means for detecting the water temperature in the water heat exchanger is provided, and a delay means for delaying switching of the four-way switching valve when the water temperature detected by the detection means at the end of the defrosting operation is equal to or higher than a set value. An air conditioner characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17618983U JPS6083863U (en) | 1983-11-15 | 1983-11-15 | air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17618983U JPS6083863U (en) | 1983-11-15 | 1983-11-15 | air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6083863U true JPS6083863U (en) | 1985-06-10 |
| JPH0225105Y2 JPH0225105Y2 (en) | 1990-07-10 |
Family
ID=30383121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17618983U Granted JPS6083863U (en) | 1983-11-15 | 1983-11-15 | air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6083863U (en) |
-
1983
- 1983-11-15 JP JP17618983U patent/JPS6083863U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0225105Y2 (en) | 1990-07-10 |
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