JPS584951U - water heater - Google Patents
water heaterInfo
- Publication number
- JPS584951U JPS584951U JP5933382U JP5933382U JPS584951U JP S584951 U JPS584951 U JP S584951U JP 5933382 U JP5933382 U JP 5933382U JP 5933382 U JP5933382 U JP 5933382U JP S584951 U JPS584951 U JP S584951U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- detection element
- fuel
- temperature detection
- proportional valve
- 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
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (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図は本考案の一実施例を示す湯沸器の概略構成図、
第２図は給水温度に対するバーナー燃焼量特性図、第３
図は同じく出湯温度特性図である。
１・・・・・・熱交換器、４・・・・・・バーナ、５・
・・・・・燃料路、８・・・・・・比例弁。FIG. 1 is a schematic diagram of a water heater showing an embodiment of the present invention;
Figure 2 is a characteristic diagram of burner combustion amount with respect to feed water temperature, Figure 3
The figure also shows the temperature characteristics of the hot water. 1... Heat exchanger, 4... Burner, 5...
...Fuel path, 8...Proportional valve.
Claims (1)
は前記熱交換器の出口に異常温度検知素子を設け、前記
熱交換器を加熱するバーナーの燃料路に、前記感温素子
と異常温度検知素子とに応動する燃料制御用比例弁を設
け、前記感温素子により給水温度が上昇するに従い、燃
料供給量を減少するように前記燃料制御用比例弁を作動
させるとともに、沸騰状態を前記異常温度検知素子によ
暗 り検知し、前記燃料制御用比例弁にて燃料供給を停止す
る湯沸器。[Claims for Utility Model Registration] A temperature sensing element for detecting the temperature of the water supply is provided in the water supply channel to the heat exchanger, an abnormal temperature detection element is provided at the outlet of the heat exchanger, and a burner for heating the heat exchanger is provided with an abnormal temperature detection element at the outlet of the heat exchanger. A fuel control proportional valve that responds to the temperature sensing element and the abnormal temperature detection element is provided in the fuel path, and the fuel control proportional valve is configured to reduce the fuel supply amount as the temperature of the water supply increases due to the temperature sensing element. A water heater that operates a valve, detects a boiling state using the abnormal temperature detection element, and stops fuel supply using the fuel control proportional valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5933382U JPS584951U (en) | 1982-04-22 | 1982-04-22 | water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5933382U JPS584951U (en) | 1982-04-22 | 1982-04-22 | water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS584951U true JPS584951U (en) | 1983-01-13 |
Family
ID=29855688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5933382U Pending JPS584951U (en) | 1982-04-22 | 1982-04-22 | water heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS584951U (en) |
-
1982
- 1982-04-22 JP JP5933382U patent/JPS584951U/en active Pending
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