JPH01169760U - - Google Patents
Info
- Publication number
- JPH01169760U JPH01169760U JP6556788U JP6556788U JPH01169760U JP H01169760 U JPH01169760 U JP H01169760U JP 6556788 U JP6556788 U JP 6556788U JP 6556788 U JP6556788 U JP 6556788U JP H01169760 U JPH01169760 U JP H01169760U
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- temperature
- sensor
- water supply
- heat exchanger
- 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 4
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control For Baths (AREA)
Description
第１図は本考案による給湯機の一実施例を示す
システム構成図、第２図は従来の給湯機のシステ
ム構成図、第３図は本考案による給湯機の動作を
説明するためのフローチヤートである。
図中、Ａ……給湯機、Ｂ……浴槽、１……バー
ナ、１ａ……電磁弁、４……給湯用熱交換器、５
……給湯管、６……給湯栓、７……ポンプ（ＷＰ
）、８……浴槽用熱交換器、９……循環用ポンプ
（Ｐ）、１０，１１……循環管、１２……温度設
定部、１３……温度センサ、１４……運転スイツ
チ、１６……フローセンサ、１７……制御部。
Figure 1 is a system configuration diagram showing an embodiment of the water heater according to the present invention, Figure 2 is a system configuration diagram of a conventional water heater, and Figure 3 is a flowchart for explaining the operation of the water heater according to the present invention. It is. In the figure, A... Water heater, B... Bathtub, 1... Burner, 1a... Solenoid valve, 4... Heat exchanger for hot water supply, 5
...Hot water pipe, 6...Hot water tap, 7...Pump (WP
), 8... Bathtub heat exchanger, 9... Circulation pump (P), 10, 11... Circulation pipe, 12... Temperature setting section, 13... Temperature sensor, 14... Operating switch, 16... ...Flow sensor, 17...Control unit.
Claims (1)
給湯用熱交換器と、給湯温度を検出する温度セン
サと、給湯温度を設定する温度設定部と、浴槽と
循環管で連結され前記給湯用熱交換器の熱により
熱交換を行なう浴槽用熱交換器と、浴槽の湯沸用
運転スイツチとを備えた給湯機において、 前記給湯用熱交換器の温水の放出の有無を検出
するセンサと、 前記運転スイツチがオンされた時に、前記セン
サがオフであると共に前記温度設定部の設定温度
が予め設定したしきい値よりも低い場合は、前記
温度センサの検出温度に基づき前記燃焼部を制御
し給湯温度を前記しきい値よりも高く保持する制
御部とを設けた ことを特徴とする給湯機。[Scope of claim for utility model registration] A combustion section, a heat exchanger for hot water supply that forms hot water by combustion in the combustion section, a temperature sensor that detects the temperature of hot water supply, a temperature setting section that sets the temperature of hot water supply, a bathtub, and circulation. In a water heater equipped with a bathtub heat exchanger connected by a pipe and performing heat exchange using the heat of the hot water supply heat exchanger, and a bathtub water heating operation switch, the hot water discharge from the hot water supply heat exchanger is controlled. a sensor that detects the presence or absence of the sensor; and when the operation switch is turned on, if the sensor is off and the set temperature of the temperature setting section is lower than a preset threshold value, the temperature detected by the temperature sensor is set. and a control section that controls the combustion section based on the threshold value and maintains the hot water temperature higher than the threshold value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6556788U JPH01169760U (en) | 1988-05-18 | 1988-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6556788U JPH01169760U (en) | 1988-05-18 | 1988-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169760U true JPH01169760U (en) | 1989-11-30 |
Family
ID=31291001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6556788U Pending JPH01169760U (en) | 1988-05-18 | 1988-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169760U (en) |
-
1988
- 1988-05-18 JP JP6556788U patent/JPH01169760U/ja active Pending
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