JPH01100053U - - Google Patents
Info
- Publication number
- JPH01100053U JPH01100053U JP19690187U JP19690187U JPH01100053U JP H01100053 U JPH01100053 U JP H01100053U JP 19690187 U JP19690187 U JP 19690187U JP 19690187 U JP19690187 U JP 19690187U JP H01100053 U JPH01100053 U JP H01100053U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- water
- burner
- heat exchanger
- detector
- 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 17
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を適用した太陽熱利
用給湯装置のシステム図、第２図は本考案の一実
施例を示す制御ブロツク図である。
Ａ……太陽熱温水器、７……給湯器、８……熱
交換器、９……バーナ、１０……比例弁、１３…
…入水温度検出器、１４……水量検出器、１８…
…温度設定器、２０……入水温度演算手段、２１
……制御手段。
FIG. 1 is a system diagram of a solar hot water supply system to which an embodiment of the present invention is applied, and FIG. 2 is a control block diagram showing an embodiment of the present invention. A...Solar water heater, 7...Water heater, 8...Heat exchanger, 9...Burner, 10...Proportional valve, 13...
...Water temperature detector, 14...Water amount detector, 18...
... Temperature setting device, 20 ... Inlet water temperature calculation means, 21
...control means.
Claims (1)
、熱交換器を加熱するバーナと、バーナのガス路
に設けた比例弁と、温度設定器の設定温度に基づ
き比例弁を制御するガス量制御手段と、熱交換器
の水路に設けた水量検出器並びに入水温度検出器
と、水量検出器と温度設定器の信号に基づき制御
可能な入水温度の上限を演算する入水温度演算手
段と、この入水温度と入水温度検出器の入水温度
とを比較してバーナの燃焼停止を行う制御手段を
備えたことを特徴とする瞬間式給湯器。 A heat exchanger connected to the hot water supply path of the solar water heater, a burner that heats the heat exchanger, a proportional valve installed in the gas path of the burner, and the amount of gas that controls the proportional valve based on the set temperature of the temperature setting device. a control means, a water flow rate detector and an inlet water temperature detector provided in a waterway of the heat exchanger, an inlet water temperature calculation means for calculating an upper limit of controllable inlet water temperature based on signals from the water amount detector and the temperature setting device; An instantaneous water heater characterized by comprising a control means for stopping combustion of a burner by comparing the temperature of incoming water with the incoming water temperature measured by an incoming water temperature detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19690187U JPH01100053U (en) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19690187U JPH01100053U (en) | 1987-12-24 | 1987-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100053U true JPH01100053U (en) | 1989-07-05 |
Family
ID=31487489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19690187U Pending JPH01100053U (en) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100053U (en) |
-
1987
- 1987-12-24 JP JP19690187U patent/JPH01100053U/ja active Pending
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