JPS6285817U - - Google Patents
Info
- Publication number
- JPS6285817U JPS6285817U JP1985178048U JP17804885U JPS6285817U JP S6285817 U JPS6285817 U JP S6285817U JP 1985178048 U JP1985178048 U JP 1985178048U JP 17804885 U JP17804885 U JP 17804885U JP S6285817 U JPS6285817 U JP S6285817U
- Authority
- JP
- Japan
- Prior art keywords
- drain
- water level
- switch
- drain pump
- air conditioner
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
図面は本考案の実施例を示し、第１図は空気調
和機の全体構成を示す図、第２図は室内ユニツト
の縦面正面図、第３図は制御装置での制御手順を
示す説明図である。
３……熱交換器、８……ドレンパン、９……モ
ータ、１０……ドレンポンプ、１８……制御装置
、２０……水位スイツチ、２１……ドレンポンプ
制御手段、２２……スイツチ判定手段、２３……
運転制御手段、Ｅ……異常水位。
The drawings show an embodiment of the present invention; Fig. 1 is a diagram showing the overall configuration of an air conditioner, Fig. 2 is a vertical front view of the indoor unit, and Fig. 3 is an explanatory diagram showing the control procedure by the control device. It is. 3... Heat exchanger, 8... Drain pan, 9... Motor, 10... Drain pump, 18... Control device, 20... Water level switch, 21... Drain pump control means, 22... Switch determination means, 23...
Operation control means, E... Abnormal water level.
Claims (1)
、該ドレンパン８に溜められたドレン水を所定高
さ位置まで押し上げて排出するドレンポンプ１０
と、該ドレンポンプ１０を駆動するモータ９とを
備えてなる空気調和機において、上記ドレンパン
８におけるドレン水の異常水位Ｅを検知する水位
スイツチ２０と、空気調和機の運転停止後の再運
転時、ドレンポンプ１０を所定時間作動させるよ
うモータ９を制御するドレンポンプ制御手段２１
と、該ドレンポンプ制御手段２１によるドレンポ
ンプ１０の作動後における上記水位スイツチ２０
の作動状態を判定するスイツチ判定手段２２と、
該スイツチ判定手段２２の出力に基づき、上記水
位スイツチ２０から異常水位信号を出力している
ときに空気調和機の再運転を禁止する信号を出力
する運転制御手段２３とを設けたことを特徴とす
る空気調和機。 A drain pan 8 disposed below the heat exchanger 3, and a drain pump 10 that pushes up the drain water stored in the drain pan 8 to a predetermined height and discharges it.
and a motor 9 for driving the drain pump 10, a water level switch 20 for detecting an abnormal water level E of drain water in the drain pan 8, and a water level switch 20 for detecting an abnormal water level E of drain water in the drain pan 8, and a water level switch 20 for restarting the air conditioner after it has stopped operating. , a drain pump control means 21 that controls the motor 9 to operate the drain pump 10 for a predetermined period of time;
and the water level switch 20 after the drain pump 10 is operated by the drain pump control means 21.
a switch determining means 22 for determining the operating state of the switch;
An operation control means 23 is provided for outputting a signal for prohibiting restart of the air conditioner when the water level switch 20 is outputting an abnormal water level signal based on the output of the switch determination means 22. air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985178048U JPH0239134Y2 (en) | 1985-11-18 | 1985-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985178048U JPH0239134Y2 (en) | 1985-11-18 | 1985-11-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6285817U true JPS6285817U (en) | 1987-06-01 |
| JPH0239134Y2 JPH0239134Y2 (en) | 1990-10-22 |
Family
ID=31119813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985178048U Expired JPH0239134Y2 (en) | 1985-11-18 | 1985-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239134Y2 (en) |
-
1985
- 1985-11-18 JP JP1985178048U patent/JPH0239134Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239134Y2 (en) | 1990-10-22 |
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