JPS633325U - - Google Patents
Info
- Publication number
- JPS633325U JPS633325U JP9560586U JP9560586U JPS633325U JP S633325 U JPS633325 U JP S633325U JP 9560586 U JP9560586 U JP 9560586U JP 9560586 U JP9560586 U JP 9560586U JP S633325 U JPS633325 U JP S633325U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- water
- boiling
- heating element
- main heating
- 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 8
- 238000009835 boiling Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Cookers (AREA)
- Thermally Insulated Containers For Foods (AREA)
Description
第１図は、本考案の一実施例の電気湯わかし器
の構造断面図、第２図は同回路図、第３図は同マ
イクロコンピユータのプログラムのフローチヤー
ト、第４図は同特性図、第５図は従来の電気湯わ
かし器の断面図、第６図は同回路図、第７図は同
特性図である。
２…容器、６…主発熱体、１０…保温発熱体、
１５…温度検出素子、１７…マイクロコンピユー
タ、１８…リレーＡ、１９…リレーＢ、２２…沸
とうスイツチ、２３…報知手段。
Fig. 1 is a cross-sectional view of the structure of an electric water heater according to an embodiment of the present invention, Fig. 2 is its circuit diagram, Fig. 3 is a flowchart of the program of the microcomputer, Fig. 4 is its characteristic diagram, and Fig. 4 is its characteristic diagram. FIG. 5 is a sectional view of a conventional electric water heater, FIG. 6 is a circuit diagram thereof, and FIG. 7 is a characteristic diagram thereof. 2... Container, 6... Main heating element, 10... Heat retention heating element,
15...Temperature detection element, 17...Microcomputer, 18...Relay A, 19...Relay B, 22...Boiling switch, 23...Notification means.
Claims (1)
熱体１０への通電を制御するリレーＡ１８及びリ
レーＢ１９と前記容器２の外側に接し水温を間接
的に検出する温度検出素子１５と、水を任意に沸
とうさせるための沸とうスイツチ２２を有し、前
記沸とうスイツチ２２が押された時、温度検出素
子１５の検出する湯温Ｔか保温温度Ｔ０と沸とう
温度Ｔ２との間に設定した設定温度Ｔ１よりも高
い場合にその沸とうスイツチ２２の入力の回数を
カウントし、その回数が定められた回数以上連続
してカウントされた場合、沸とうスイツチ２２か
らの入力を受け付けず、主発熱体６への通電を停
止させるとともにブザーあるいはＬＥＤ等の報知
手段２３により報知する制御手段を設けたことを
特徴とする電気湯わかし器。 A relay A18 and a relay B19 that control energization to the main heating element 6 and the heat-retaining heating element 10 that heat the water in the container 2, a temperature detection element 15 that is in contact with the outside of the container 2 and indirectly detects the water temperature, and the water It has a boiling switch 22 for arbitrarily boiling water, and when the boiling switch 22 is pressed, the water temperature T detected by the temperature detection element 15 or the temperature between the heat retention temperature T0 and the boiling temperature T2 is provided. If the temperature is higher than the set temperature T1 set during the period, the number of inputs to the boiling switch 22 is counted, and if the number of inputs is continuously counted over a predetermined number of times, the input from the boiling switch 22 is An electric hot water boiler characterized in that it is provided with a control means for notifying the main heating element 6 by stopping the current supply to the main heating element 6 and giving a notification by a notification means 23 such as a buzzer or an LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9560586U JPS633325U (en) | 1986-06-23 | 1986-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9560586U JPS633325U (en) | 1986-06-23 | 1986-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS633325U true JPS633325U (en) | 1988-01-11 |
Family
ID=30960335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9560586U Pending JPS633325U (en) | 1986-06-23 | 1986-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS633325U (en) |
-
1986
- 1986-06-23 JP JP9560586U patent/JPS633325U/ja active Pending
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