JPS59202350A - Hot water supplying device - Google Patents
Hot water supplying deviceInfo
- Publication number
- JPS59202350A JPS59202350A JP58075774A JP7577483A JPS59202350A JP S59202350 A JPS59202350 A JP S59202350A JP 58075774 A JP58075774 A JP 58075774A JP 7577483 A JP7577483 A JP 7577483A JP S59202350 A JPS59202350 A JP S59202350A
- Authority
- JP
- Japan
- Prior art keywords
- water
- amount
- signal
- heat exchanger
- controller
- 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 101
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 230000004397 blinking Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001020 rhythmical effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/174—Supplying heated water with desired temperature or desired range of temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/212—Temperature of the water
- F24H15/219—Temperature of the water after heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/355—Control of heat-generating means in heaters
- F24H15/36—Control of heat-generating means in heaters of burners
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control For Baths (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明はガス湯沸器などの給湯装置の水散制御装置に関
するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a water sprinkler control device for a water heater such as a gas water heater.
従来例の構成とその問題点
給湯器の分野において給湯温度を検出し、ガス量と水量
を調節する方法は既に知られている。2. Description of the Related Art Conventional Structure and Problems There are already known methods in the field of water heaters for detecting the temperature of hot water and adjusting the amount of gas and water.
第１図に示すようにバーナＡと燃料制御弁Ｂと熱交換器
Ｃとを有し、給湯温度を検出する温度検出器りと温度設
定器の出力を比較する比較器Ｅとこの比較器Ｅの出力に
応じて通水路の調節弁Ｆと燃料制御弁Ｂを制御するもの
である。As shown in Fig. 1, it has a burner A, a fuel control valve B, and a heat exchanger C, and a comparator E that compares the output of a temperature sensor that detects the hot water temperature and a temperature setting device. The control valve F and the fuel control valve B of the flow passage are controlled according to the output of the flow channel.
この従来例では、定常時は一定水量であり時間的に変化
させて使用するものではなかった。In this conventional example, the amount of water is constant during normal operation, and the amount of water is not changed over time.
発明の目的
本発明は、給湯装置を使用する場合、水量を刻々と時間
的に変化させ、特にシャワー使用時にマツサージ効果を
持たせ、水量の時間的変化を表示装置により表示し、使
用者に水量変化を知らせ、使い勝手を向上することを目
的とする。Purpose of the Invention The present invention is an object of the present invention, when using a water heater, changes the amount of water from moment to moment to give a pine surge effect, especially when using a shower, and displays the changes in the amount of water over time using a display device, so that the user can know the amount of water. The purpose is to inform users of changes and improve usability.
発明の構成
この目的を達成させるため、本発明は給湯装置に水量制
御器と、前記水量制御器を駆動する駆動装置と、水量を
時間的に変化させる駆動信号を送出する信号発生器と、
給湯装置の水量変化と同期して前記水量変化を表示する
表示装置を設け、使用者に水量変化を知らせる構成とし
た。Structure of the Invention In order to achieve this object, the present invention provides a water heater with a water flow controller, a drive device that drives the water flow controller, and a signal generator that sends a drive signal that changes the water flow over time.
A display device is provided to display the change in the amount of water in synchronization with the change in the amount of water in the water heater, so that the user is informed of the change in the amount of water.
実施例の説明
本発明の一実施例をガス湯沸器に応用する場合について
第２図〜第４図で説明する。DESCRIPTION OF THE EMBODIMENTS A case in which an embodiment of the present invention is applied to a gas water heater will be described with reference to FIGS. 2 to 4.
第２図において、１は水量制御器で水は流入路２から弁
室３へ入り、制御弁４と制御孔５との隙間を通って一洗
室６へ流入する。７は制御弁４と共動するダイヤフラム
で、その他面側は二次室を形成し、二次室８には制御ス
プリング９があって一洗室６へ付勢している。In FIG. 2, reference numeral 1 denotes a water flow controller, and water enters a valve chamber 3 through an inflow path 2, passes through a gap between a control valve 4 and a control hole 5, and flows into a flush chamber 6. Reference numeral 7 denotes a diaphragm that operates together with the control valve 4, and the other side forms a secondary chamber, and the secondary chamber 8 has a control spring 9 that biases it toward the flush chamber 6.
一洗室６へ流入した水は、水量調節弁１ｏの弁孔１０ａ
を通り熱交換器１１へ供給されて加熱され出湯管１２へ
供給される。水量調節弁１０の下流側は連通孔１３で二
次室８へ導かれている。水量調節弁１０はギヤ１４とモ
ータ１６からなる駆動装置１６によって駆動さバる。水
量調節弁１０の回転によって弁孔１０ａの位置が変わり
、弁孔１０ａを通過する水量に対する差圧の関係が変化
し、その差圧がダイヤフラム７へ作用し、制御弁４を駆
動する。１７は信号発生器で、その信号によって駆動装
置１６を駆動する。The water that has flowed into the first wash chamber 6 flows through the valve hole 10a of the water flow control valve 1o.
The water is supplied to the heat exchanger 11, heated, and supplied to the outlet pipe 12. The downstream side of the water flow control valve 10 is led to the secondary chamber 8 through a communication hole 13 . The water flow control valve 10 is driven by a drive device 16 consisting of a gear 14 and a motor 16. The rotation of the water flow control valve 10 changes the position of the valve hole 10a, and the relationship between the pressure difference and the amount of water passing through the valve hole 10a changes.The pressure difference acts on the diaphragm 7 and drives the control valve 4. Reference numeral 17 denotes a signal generator, which drives the drive device 16 with its signal.
１８はサーミスタ等の感熱素子で、熱交換器１１で熱交
換された湯温を検出するもので、信号発生器１７へ接続
されている。Reference numeral 18 denotes a heat-sensitive element such as a thermistor, which detects the temperature of the water heat exchanged in the heat exchanger 11, and is connected to the signal generator 17.
１９は水量に応じた電気出力を発生する水量センサで、
信号発生器１了に電気的に接続されていいる。19 is a water flow sensor that generates electrical output according to the water flow.
It is electrically connected to the signal generator 1.
そして、前記水量センサ１９で検出する水量に応じて、
表示装置２ｏの水量表示を変化させる。Then, depending on the amount of water detected by the water amount sensor 19,
Change the water amount display on the display device 2o.
表示装置２Ｑは水量変化が表示できれば伺でもよく、た
とえば、発光ダイオード等の明暗の点滅動作や、指針式
等の機械的動作をするものでもよい。The display device 2Q may be any type of display device as long as it can display changes in the amount of water; for example, it may be a light emitting diode device that blinks brightly and darkly, or a mechanical device such as a pointer type device.
一方、ガスはガス供給路２１よりガス量を連続的に可変
でき、る比例制御弁等のガス量調節装置２２を通って、
加熱装置２３で燃焼し、熱交換器１１を加熱する。On the other hand, gas is supplied from a gas supply path 21 through a gas amount adjusting device 22 such as a proportional control valve, whose amount can be continuously varied.
It is combusted in the heating device 23 and heats the heat exchanger 11.
次に動作について説明する。第２図で通水が開始される
と水量制御器１１へ流入した水は、水量調節弁１０を通
過し熱交換器へ流入し、加熱されて出湯管１２から外部
に供給される。水が流れたことによってフロースイッチ
（図示せず）が作動し加熱装置２３の燃焼が開始し湯温
か上昇する。Next, the operation will be explained. When water flow starts in FIG. 2, the water that has flowed into the water flow controller 11 passes through the water flow control valve 10, flows into the heat exchanger, is heated, and is supplied to the outside from the hot water outlet pipe 12. As the water flows, a flow switch (not shown) is activated, the heating device 23 starts to burn, and the temperature of the water increases.
信号発生器１７の設定湯温と感熱素子１８の検出湯温か
等しくなるようにガス量制御装置２２を信号発生器１７
が調節し、湯温を安定させる。その後、信号発生器１７
から駆動モータ１５へ信号が送出され、水量調節弁１ｏ
を正転あるいは逆転させる。水量調節弁１ｏの回転によ
って弁孔１０ａの絞シが変化し弁孔１０ａの差圧かダイ
ヤフラム７に作用して、制御弁４を駆動し、水量の変化
が行なわれる。信号発生器１７の送出する信号によって
水量は刻々と変化する。The gas amount control device 22 is controlled by the signal generator 17 so that the hot water temperature set by the signal generator 17 is equal to the hot water temperature detected by the heat-sensitive element 18.
adjusts and stabilizes the water temperature. After that, the signal generator 17
A signal is sent to the drive motor 15 from the water flow control valve 1o.
rotate forward or reverse. The rotation of the water volume control valve 1o changes the restriction of the valve hole 10a, and the differential pressure across the valve hole 10a acts on the diaphragm 7, driving the control valve 4 and changing the water volume. The amount of water changes every moment depending on the signal sent by the signal generator 17.
第３図に水量の時間的変化を示す。このように水量が刻
々と変化するのでシャワーに使用すれば快い刺激となっ
てマツサージ効果を有する。Figure 3 shows the temporal changes in water volume. Since the amount of water changes from moment to moment, when used in the shower, it provides a pleasant stimulation and has a pine surge effect.
水量の変化の度合は、加熱装置２３の加熱能力や熱交換
器１１の熱容量に応じてあらかじめ設定された範囲内で
行なわれる。The degree of change in the amount of water is within a preset range depending on the heating capacity of the heating device 23 and the heat capacity of the heat exchanger 11.
水量の変化を、水量センサ１９で検出し、信号発生器１
７によシ表示装置２Ｏｆ：駆動し表示動作をさせる。第
４図に発光ダイオードの点滅による表示装置の実施例を
示す。水量の最大値と最小値を１０分割して水量変化を
発光ダイオードの点滅によシ相対的に表示するものであ
る。A change in the amount of water is detected by the water amount sensor 19, and the signal generator 1
7, the display device 2Of: is driven to perform a display operation. FIG. 4 shows an embodiment of a display device using blinking light emitting diodes. The maximum value and the minimum value of water amount are divided into 10 and the change in water amount is relatively displayed by blinking of a light emitting diode.
また、水量センサ１９で測定した水量をそのまま表示す
ることも可能である。It is also possible to display the amount of water measured by the water amount sensor 19 as is.
あるいは、水量センサ１９を用いないで、信号発生器の
信号により、表示装置２ｏを駆動し、水量変化と同期さ
せて水量変化を表示することもできる。Alternatively, without using the water amount sensor 19, the display device 2o may be driven by a signal from a signal generator to display changes in water amount in synchronization with changes in water amount.
発明の一効果
以上述べたように本発明は、シャワー使用時に水量を時
間的に変化させるので、マツサージ効果が期待でき、快
適なシャワーとなる。One Effect of the Invention As described above, the present invention changes the amount of water over time during shower use, so a pine surge effect can be expected, resulting in a comfortable shower.
また、水量変化を表示装置で使用者に知らせるため、手
や肌で触って見て感じる程度のわずかな変化も強調して
表示できるのでリズミカルな雰囲気を与えることができ
る。Furthermore, since the user is informed of changes in the amount of water using the display device, even slight changes that can be felt by touching with the hands or skin can be emphasized and displayed, thereby creating a rhythmic atmosphere.
さらに、表示装置に水量変化を表示するので、任意の場
所で水量変化を確認することができるので便利である。Furthermore, since the change in water amount is displayed on the display device, it is convenient because the change in water amount can be confirmed at any location.
第１図は従来の給湯装置の構成図、第２図は本発明の給
湯装置の一実施例の構成図、第３図は同装置の水量変化
を示す特性図、第４図は同装置の表示装置である。
１・・・・水量制御器、１１・・−・・・熱交換器、１
θ・・・・・・駆動装置、１７・・・・・・信号発生器
、１９・・・・・水量センサ、２ｏ・°・・・表示装置
、２３・・・・・・加熱装置。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第１
図
第２図
第３図
特開−
第４図Fig. 1 is a block diagram of a conventional water heater, Fig. 2 is a block diagram of an embodiment of the water heater of the present invention, Fig. 3 is a characteristic diagram showing changes in the amount of water in the same machine, and Fig. 4 is a diagram of the same water heater. It is a display device. 1...Water flow controller, 11...Heat exchanger, 1
θ...Drive device, 17...Signal generator, 19...Water amount sensor, 2o...Display device, 23...Heating device. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 2 Figure 3 Unexamined Patent Publication - Figure 4
Claims (3)
、前記熱交換器の水入口側に直列に接続した水量制御器
と、前記水量制御器を駆動する駆動装置と、前記水量制
御器の通水量を時間的に変化させる信号を前記駆動装置
に送出する信号発生器を備え、前記水量制御器の水量変
化と同期して前記水量変化を表示する表示装置を有する
給湯装置。(1) A heat exchanger, a heating device that heats the heat exchanger, a water volume controller connected in series to the water inlet side of the heat exchanger, a drive device that drives the water volume controller, and the water volume controller. A water heater comprising: a signal generator that sends a signal to the driving device to temporally change the amount of water flowing through the controller; and a display device that displays the change in water amount in synchronization with the change in water amount from the water amount controller.
号と同期して表示動作する構成とした特許請求の範囲第
１項記載の給湯装置。(2) The water heater according to claim 1, wherein the display device detects a signal from a signal generator and performs a display operation in synchronization with the signal.
センサからの信号により駆動される構成とした特許請求
の範囲第１項記載の給湯装置。(3) The water heater according to claim 1, wherein the display device is configured to be driven by a signal from a water amount sensor that generates an electric signal according to the amount of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58075774A JPS59202350A (en) | 1983-04-28 | 1983-04-28 | Hot water supplying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58075774A JPS59202350A (en) | 1983-04-28 | 1983-04-28 | Hot water supplying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59202350A true JPS59202350A (en) | 1984-11-16 |
| JPH0416688B2 JPH0416688B2 (en) | 1992-03-24 |
Family
ID=13585886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58075774A Granted JPS59202350A (en) | 1983-04-28 | 1983-04-28 | Hot water supplying device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59202350A (en) |
-
1983
- 1983-04-28 JP JP58075774A patent/JPS59202350A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0416688B2 (en) | 1992-03-24 |
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