JPH1019288A - Hot water supply controller - Google Patents
Hot water supply controllerInfo
- Publication number
- JPH1019288A JPH1019288A JP20269996A JP20269996A JPH1019288A JP H1019288 A JPH1019288 A JP H1019288A JP 20269996 A JP20269996 A JP 20269996A JP 20269996 A JP20269996 A JP 20269996A JP H1019288 A JPH1019288 A JP H1019288A
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- temperature
- signal
- water temperature
- detection means
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 238000001514 detection method Methods 0.000 abstract description 10
- 238000012937 correction Methods 0.000 abstract description 8
- 239000000446 fuel Substances 0.000 abstract description 3
- 238000011156 evaluation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、給湯装置の温度を
制御する給湯制御装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hot water supply control device for controlling the temperature of a hot water supply device.
【０００２】[0002]
【従来の技術】従来の給湯制御装置で室内温度に応じて
湯温設定手段を補正する技術が特開平４−１２４５２７
に開示されている。それは図４に示すように、熱交換器
４１をバーナ４２で加熱し、その湯温を湯温検出手段４
３で検出し、湯温設定手段４４の信号と湯温制御手段４
５で比較し、湯温調節手段４６で出湯温度を制御し、湯
温設定手段と等しい湯温を供給する。一方浴室４７内に
設けた湯の吐出口４８付近の雰囲気温度を検出する室温
検出手段４９の信号は、さらには給湯制御手段４５の湯
温補正手段５０で演算され湯温設定手段を補正する。次
にこの従来例の動作について説明する。吐出口４８より
通水が開始されると、熱交換器で加熱された湯が供給さ
れる。この湯の温度は湯温検出手段４３によって検出さ
れ湯温設定手段４４の信号と比較され湯温調節手段４６
で燃料の供給を調節して出湯量を制御する。室温検出手
段４９の信号は温度補正手段５０で演算され湯温設定手
段の信号を補正する。第５図に示すように室温が高くな
るにしたがって、湯温設定を低下させる。補正の度合い
は、補正ＡやＢのように任意に変更でき、シャワー使用
時以外は、補正Ｃのように補正しないようにすることが
出来るものである。2. Description of the Related Art A technique for correcting a hot water temperature setting means in accordance with a room temperature by a conventional hot water supply control device is disclosed in Japanese Patent Laid-Open No. 4-124527.
Is disclosed. As shown in FIG. 4, the heat exchanger 41 is heated by a burner 42 and the hot water temperature is detected by a hot water detecting means 4.
3, the signal of the hot water temperature setting means 44 and the hot water temperature control means 4
5, the hot water temperature adjusting means 46 controls the hot water temperature and supplies the same hot water temperature as the hot water temperature setting means. On the other hand, the signal of the room temperature detecting means 49 for detecting the ambient temperature near the hot water outlet 48 provided in the bathroom 47 is further calculated by the hot water temperature correcting means 50 of the hot water supply control means 45 to correct the hot water setting means. Next, the operation of this conventional example will be described. When water is started to flow from the discharge port 48, hot water heated by the heat exchanger is supplied. The temperature of the hot water is detected by the hot water detecting means 43 and compared with the signal of the hot water setting means 44, and the hot water adjusting means 46
The fuel supply is adjusted to control the amount of hot water. The signal of the room temperature detecting means 49 is calculated by the temperature correcting means 50 to correct the signal of the hot water temperature setting means. As shown in FIG. 5, as the room temperature increases, the hot water temperature setting is reduced. The degree of correction can be arbitrarily changed like corrections A and B, and can be made not to be corrected like correction C except when the shower is used.
【０００３】[0003]
【発明を解決しようとする課題】しかしながら上記の構
成では、入浴したいシャワーを浴びるとき、室内温によ
ってシャワー温度は変わるので身体は快適湯温になる
が、浴びた状態で室外に出ると、室内外の温度差によっ
て風邪を引いたりすることが判っている。However, in the above-described configuration, when taking a shower to take a bath, the shower temperature changes depending on the indoor temperature, so that the body becomes comfortable hot water. It has been found that a temperature difference causes a cold.
【０００４】[0004]
【発明を解決するための手段】上記の目的を達成するた
めに本発明の給湯制御手段は、浴室もしくはシャワー室
等の部屋の室内温度を検知する室内温検出手段と、室外
温検出手段と、浴槽もしくはシャワーの湯温を検出する
湯温検出手段と、浴槽もしくはシャワーの湯温度を設定
する湯温設定手段と、室内温と室外温の温度差により湯
温温度設定を加減する湯温補正手段とを有する給湯制御
装置で、さらに好ましくは、設定温度が室内温度に対し
て負特性のカーブを持ち、かつそのカーブが室内と室外
の温度差により異なったカーブを持つことが好ましい。To achieve the above object, the hot water supply control means of the present invention comprises: an indoor temperature detecting means for detecting an indoor temperature of a room such as a bathroom or a shower room; an outdoor temperature detecting means; Hot water temperature detecting means for detecting the hot water temperature of the bathtub or shower, hot water temperature setting means for setting the hot water temperature of the bathtub or shower, and hot water temperature correcting means for adjusting the hot water temperature setting depending on the temperature difference between the indoor temperature and the outdoor temperature More preferably, the set temperature has a negative characteristic curve with respect to the room temperature, and the curve has a different curve depending on the temperature difference between the room and the room.
【０００５】[0005]
【発明の実施の形態】以下、本発明の一実施例を図面を
用いて説明する。図において、熱交換器１をバーナ２で
加熱し、その湯温を湯温検出手段３で検出し、湯温設定
手段４の信号と、給湯制御手段５で比較し、湯温調節手
段６で出湯温度を制御し、湯温設定手段と等しい湯温を
供給するとともに、浴室７内に設けられた湯の吐出口８
付近の雰囲気温度を検出する室内温検出手段９の信号
と、浴室７外に設けられた壁付近の雰囲気温度を検出す
る室外温検出手段１２の信号は給湯制御手段５の室温補
正手段１０に入力されて演算され、温度設定手段を補正
する。次に本発明の動作について説明する。吐出口８よ
り吐出が開始されると、熱交換器で加熱された湯が供給
される。この湯の温度は湯温検出手段３によって検出さ
れ、湯温設定手段４の信号と比較され、湯温調節手段６
で燃料の供給量を調節して出湯温量を制御する室内温検
出手段９の信号は室外温検出手段１２の信号とともに補
正手段１０で演算され、湯温設定手段の信号を補正する
が、室外温検出手段１２と室内温度検出手段９の差によ
り複数の補正カーブを選択するものである。図２に示す
ように、一例として室外温が１５℃で室外温が−５℃の
ときは、差が２０℃なのでＡカーブを選択し、湯温設定
を４０℃とす。一方、室内温が３５℃で外も３５℃の時
は、Ｅカーブを選択し３０℃の湯を出すのである。図３
は本発明の他の実施例を示すもので、室湯温度検出手段
３と湯温設定手段４の信号によって、工藤手段１で湯と
水の比較を混合弁１２を調節し室湯温度を制御する。室
温検出手段９と室外温度検出手段１２によって設定温度
を変更するのは前述と同様である。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. In the figure, a heat exchanger 1 is heated by a burner 2, the temperature of the hot water is detected by a hot water temperature detecting means 3, a signal from a hot water setting means 4 is compared with a hot water supply control means 5, and a hot water temperature adjusting means 6 is used. The outlet temperature of the hot water is controlled by controlling the hot water temperature and supplying the same hot water temperature as the hot water temperature setting means.
The signal of the room temperature detecting means 9 for detecting the ambient temperature in the vicinity and the signal of the outdoor temperature detecting means 12 for detecting the ambient temperature near the wall provided outside the bathroom 7 are input to the room temperature correcting means 10 of the hot water supply controlling means 5. The calculation is performed to correct the temperature setting means. Next, the operation of the present invention will be described. When the discharge is started from the discharge port 8, hot water heated by the heat exchanger is supplied. The temperature of the hot water is detected by the hot water temperature detecting means 3 and compared with the signal of the hot water temperature setting means 4.
The signal of the indoor temperature detecting means 9 for controlling the supply of hot water by controlling the amount of fuel supplied is calculated by the correcting means 10 together with the signal of the outdoor temperature detecting means 12 to correct the signal of the hot water setting means. A plurality of correction curves are selected based on a difference between the temperature detecting means 12 and the indoor temperature detecting means 9. As shown in FIG. 2, as an example, when the outdoor temperature is 15 ° C. and the outdoor temperature is −5 ° C., the difference is 20 ° C., so the A curve is selected, and the hot water temperature is set to 40 ° C. On the other hand, when the room temperature is 35 ° C. and the outside temperature is 35 ° C., the E curve is selected and the 30 ° C. hot water is discharged. FIG.
Shows another embodiment of the present invention. In accordance with signals from the hot water temperature detecting means 3 and hot water temperature setting means 4, the hot water and water are compared by the Kudo means 1 and the mixing valve 12 is adjusted to control the hot water temperature. I do. Changing the set temperature by the room temperature detecting means 9 and the outdoor temperature detecting means 12 is the same as described above.
【０００６】[0006]
【発明の効果】室内外の温度差を検出し、その温度差を
湯温に反映させることで、体に優しい湯温を提供するこ
とが出来た。The temperature difference between the inside and outside of the room is detected, and the temperature difference is reflected on the temperature of the hot water.
【図１】 本発明の給湯制御装置のブロック図FIG. 1 is a block diagram of a hot water supply control device of the present invention.
【図２】 本発明の給湯制御装置の温度制御カーブFIG. 2 is a temperature control curve of the hot water supply control device of the present invention.
【図３】 本発明の他の実施例FIG. 3 shows another embodiment of the present invention.
【図４】 従来の給湯制御装置のブロック図FIG. 4 is a block diagram of a conventional hot water supply control device.
【図５】 従来の給湯制御装置の温度制御カーブFIG. 5 is a temperature control curve of a conventional hot water supply control device.
１ 熱交換器 １０ 室温補
正手段 ２ バーナ ３ 湯温検出手段 １２ 室外温
度検出手段 ５ 給湯設定手段 ６ 湯温調節手段 ７ 浴室 ８ 湯の吐出口 ９ 室内温検出手段DESCRIPTION OF SYMBOLS 1 Heat exchanger 10 Room temperature correction means 2 Burner 3 Hot water temperature detection means 12 Outdoor temperature detection means 5 Hot water supply setting means 6 Hot water temperature adjustment means 7 Bathroom 8 Hot water discharge port 9 Indoor temperature detection means
Claims (2)
度を検知する室内温検出手段と、その室外の温度を検出
する室外温検出手段と、浴槽もしくはシャワーに使用す
る湯温を検出する湯温検出手段と、浴槽もしくはシャワ
ーの湯温の温度を設定する湯温設定手段と、室内温と室
外温の温度差により湯温温度設定を加減する湯温補正手
段とを有する給湯制御装置。1. An indoor temperature detecting means for detecting an indoor temperature of a room such as a bathroom or a shower room, an outdoor temperature detecting means for detecting an outdoor temperature thereof, and a hot water temperature detecting a hot water temperature used for a bathtub or a shower. A hot water supply control device comprising: a detecting means; a hot water temperature setting means for setting a hot water temperature of a bathtub or a shower; and a hot water temperature correcting means for adjusting a hot water temperature setting according to a temperature difference between an indoor temperature and an outdoor temperature.
ーブを持ち、かつそのカーブが室内と室外の温度差によ
り複数の異なったカーブを選択することを特徴とする請
求工１の給湯制御手段。2. The hot water supply control according to claim 1, wherein the temperature setting has a negative characteristic curve with respect to a change in the indoor temperature, and the curve selects a plurality of different curves depending on the temperature difference between the indoor and the outdoor. means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20269996A JP3723879B2 (en) | 1996-06-28 | 1996-06-28 | Hot water controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20269996A JP3723879B2 (en) | 1996-06-28 | 1996-06-28 | Hot water controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1019288A true JPH1019288A (en) | 1998-01-23 |
| JP3723879B2 JP3723879B2 (en) | 2005-12-07 |
Family
ID=16461701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20269996A Expired - Fee Related JP3723879B2 (en) | 1996-06-28 | 1996-06-28 | Hot water controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3723879B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG91305A1 (en) * | 1999-05-19 | 2002-09-17 | Matsushita Electric Industrial Co Ltd | Heated/cold water supply apparatus |
| US20120291468A1 (en) * | 2010-02-24 | 2012-11-22 | Mitsubishi Electric Corporation | Air conditioning system and control method of air conditioning system |
| CN112325368A (en) * | 2020-11-05 | 2021-02-05 | 安徽扬子地板股份有限公司 | Intelligent prompting system for floor |
| CN115451620A (en) * | 2022-09-26 | 2022-12-09 | 宁波奥克斯电气股份有限公司 | Heat pump system control method and heat pump system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681259A (en) * | 2018-05-08 | 2018-10-19 | 句容市宝启电子科技有限公司 | intelligent bathroom control method |
-
1996
- 1996-06-28 JP JP20269996A patent/JP3723879B2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG91305A1 (en) * | 1999-05-19 | 2002-09-17 | Matsushita Electric Industrial Co Ltd | Heated/cold water supply apparatus |
| US20120291468A1 (en) * | 2010-02-24 | 2012-11-22 | Mitsubishi Electric Corporation | Air conditioning system and control method of air conditioning system |
| US9797614B2 (en) * | 2010-02-24 | 2017-10-24 | Mitsubishi Electric Corporation | Air conditioning system |
| CN112325368A (en) * | 2020-11-05 | 2021-02-05 | 安徽扬子地板股份有限公司 | Intelligent prompting system for floor |
| CN115451620A (en) * | 2022-09-26 | 2022-12-09 | 宁波奥克斯电气股份有限公司 | Heat pump system control method and heat pump system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3723879B2 (en) | 2005-12-07 |
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