JPH0367960U - - Google Patents
Info
- Publication number
- JPH0367960U JPH0367960U JP12982489U JP12982489U JPH0367960U JP H0367960 U JPH0367960 U JP H0367960U JP 12982489 U JP12982489 U JP 12982489U JP 12982489 U JP12982489 U JP 12982489U JP H0367960 U JPH0367960 U JP H0367960U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- time
- solenoid valve
- waterway
- operation switch
- 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 4
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Selective Calling Equipment (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Description
第１図は本考案湯沸器に関する全体構成図、第
２図は第１図における制御部の要部回路図である
。
１……熱交換器、３……水抜き水路、５……バ
イパス水路、６……電磁弁、１１……遠隔制御器
、１４……駆動手段、１５……強制始動手段、１
６……信号出力手段。
FIG. 1 is an overall configuration diagram of the water heater of the present invention, and FIG. 2 is a circuit diagram of the main part of the control section in FIG. 1. DESCRIPTION OF SYMBOLS 1... Heat exchanger, 3... Drain channel, 5... Bypass channel, 6... Solenoid valve, 11... Remote controller, 14... Drive means, 15... Forced starting means, 1
6...Signal output means.
Claims (1)
器の上流側より分岐して設けられ、開端に水抜き
栓が装着された水抜き水路と、該水抜き水路より
分岐して設けられ、前記熱交換器の下流側に接続
するバイパス水路と、該バイパス水路の途中に介
設された電磁弁と、少なくとも運転スイツチと運
転ランプを有する遠隔制御器と、前記電磁弁を開
閉させる駆動手段と、前記運転スイツチが所定時
間以上連続操作されたことを検知したときに前記
駆動手段を一定時間動作させる強制始動手段と、
該強制始動手段が動作すると同時に前記運転ラン
プに表示信号を出力する信号出力手段とを備えて
なる湯沸器の水抜き装置。 a heat exchanger that is heated by a burner, a drain waterway that is provided branching from the upstream side of the heat exchanger and has a water drain plug attached to its open end; a bypass waterway connected to the downstream side of the heat exchanger, a solenoid valve interposed in the middle of the bypass waterway, a remote controller having at least an operation switch and an operation lamp, and a drive means for opening and closing the solenoid valve; forced start means for operating the drive means for a certain period of time when it is detected that the operation switch has been continuously operated for a predetermined period of time or more;
A water draining device for a water heater, comprising signal output means for outputting a display signal to the operation lamp at the same time when the forced start means operates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12982489U JPH0754766Y2 (en) | 1989-11-06 | 1989-11-06 | Dewatering device for water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12982489U JPH0754766Y2 (en) | 1989-11-06 | 1989-11-06 | Dewatering device for water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0367960U true JPH0367960U (en) | 1991-07-03 |
| JPH0754766Y2 JPH0754766Y2 (en) | 1995-12-18 |
Family
ID=31677424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12982489U Expired - Lifetime JPH0754766Y2 (en) | 1989-11-06 | 1989-11-06 | Dewatering device for water heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754766Y2 (en) |
-
1989
- 1989-11-06 JP JP12982489U patent/JPH0754766Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0754766Y2 (en) | 1995-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |