JPS593255U - Water heater control device - Google Patents
Water heater control deviceInfo
- Publication number
- JPS593255U JPS593255U JP9880182U JP9880182U JPS593255U JP S593255 U JPS593255 U JP S593255U JP 9880182 U JP9880182 U JP 9880182U JP 9880182 U JP9880182 U JP 9880182U JP S593255 U JPS593255 U JP S593255U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- water heater
- hot water
- temperature
- 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
Landscapes
- Control Of Combustion (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の給湯機の制御装置の構成を部分的にブロ
ックで示した回路図、第２図は本考案に係る給湯機の制
御装置の一実施例の構成を部分的にブロックで示した回
路図である。
１１．２１・・・・・・切替スイッチ、１２，１４゜１
？、２２，２４，３４，４１．４３，４６゜４７、 ４
９． ５０． ５３・・・・・・抵抗、１３． ２３゜
３３．４５．５４・・・・・・トランジスタ、１５，２
５゜４２．５２・・・・・・アナログスイッチ、１６．
２６・・・・・・可変抵抗器、３１・・・・・・サーミ
スタ、３２會・−比例弁制御回路、３５・・・・・・比
例弁コイル、４０・・・・・・警報回路、４４．５１・
・・・・・演算増幅器、５５・・・・・・ブザー回路、
５６・・・・・・炎検知回路、５７・・・・・・ブザＯFIG. 1 is a circuit diagram partially showing the configuration of a conventional water heater control device in blocks, and FIG. 2 is a circuit diagram partially showing the structure of an embodiment of the water heater control device according to the present invention in blocks. FIG. 11.21...Choice switch, 12,14゜1
? , 22, 24, 34, 41.43, 46°47, 4
9. 50. 53...Resistance, 13. 23゜33.45.54...Transistor, 15,2
5゜42.52...Analog switch, 16.
26... Variable resistor, 31... Thermistor, 32 - Proportional valve control circuit, 35... Proportional valve coil, 40... Alarm circuit, 44.51・
...Operation amplifier, 55...Buzzer circuit,
56...Flame detection circuit, 57...Buzzer O
Claims (1)
度検出器と、少なくとも２つの前記系統に設けられ、湯
温を設定する温度設定器および時間的に遅く設定操作し
た系統の設定信号を他に優先して出力する切替回路より
なる遠隔操作器と、この遠隔操作器および前記温度検出
器の出力信号に基いて燃料供給量を制御する燃料制御回
路とを具える給湯機の制御装置において、特定の前記系
統に供給される適切な湯温の上限に対応した前記燃料制
御回路の入力信号と同等のレベルの信号を慢る基準信号
回路と、この基準信号回路の出力信号レベルおよび前記
燃料制御回路の入力信号レベルを比較し、前記燃料制御
回路の入力信号レベルが前記基準信号回路の出力信号レ
ベルを超えたとき警報信号を発生する比較回路と、この
比較回路の警報信号によって作動する警報器とを具備し
たことを特徴とする給湯機の制御装置。A temperature detector that detects the hot water temperature of a water heater capable of supplying hot water to multiple systems, a temperature setting device that is provided in at least two of the systems and that sets the hot water temperature, and a setting for the system that is operated later in time. Control of a water heater comprising a remote controller comprising a switching circuit that outputs a signal with priority over another, and a fuel control circuit that controls the amount of fuel supplied based on the remote controller and the output signal of the temperature sensor. The apparatus includes a reference signal circuit that provides a signal at a level equivalent to the input signal of the fuel control circuit corresponding to the upper limit of the appropriate hot water temperature supplied to the specific system, and an output signal level of the reference signal circuit and a comparison circuit that compares input signal levels of the fuel control circuit and generates an alarm signal when the input signal level of the fuel control circuit exceeds the output signal level of the reference signal circuit; and a comparison circuit that is activated by the alarm signal of the comparison circuit. A control device for a water heater, characterized in that it is equipped with an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9880182U JPS593255U (en) | 1982-06-30 | 1982-06-30 | Water heater control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9880182U JPS593255U (en) | 1982-06-30 | 1982-06-30 | Water heater control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS593255U true JPS593255U (en) | 1984-01-10 |
Family
ID=30234416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9880182U Pending JPS593255U (en) | 1982-06-30 | 1982-06-30 | Water heater control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS593255U (en) |
-
1982
- 1982-06-30 JP JP9880182U patent/JPS593255U/en active Pending
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