JPH08887U - Automatic bath equipment - Google Patents
Automatic bath equipmentInfo
- Publication number
- JPH08887U JPH08887U JP1363995U JP1363995U JPH08887U JP H08887 U JPH08887 U JP H08887U JP 1363995 U JP1363995 U JP 1363995U JP 1363995 U JP1363995 U JP 1363995U JP H08887 U JPH08887 U JP H08887U
- Authority
- JP
- Japan
- Prior art keywords
- water
- hot water
- bathtub
- heater
- bath
- 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
Landscapes
- Control For Baths (AREA)
Abstract
(57)【要約】
【課題】 単一の装置で浴槽への給湯と、一般給湯が併
用でき、一般給湯用の給湯器を単独で備えた場合と同程
度に使い勝手が良く、安全で、かつ使用者に不信感を与
える事がない自動風呂装置を提供する。
【解決手段】 給湯器から風呂給湯管を経て浴槽内に湯
を供給する他、一般給湯をも併用する。浴槽に補水する
際は、給湯器のバーナに点火せずに浴槽に水を補給し、
その後給湯器のバーナに点火して管の残留水の水温を上
昇させて、他栓要求を待つ。台所等で給湯している際に
は、水流センサが水流を検出し、浴槽への湯の補給を待
機する。
(57) 【Abstract】 PROBLEM TO BE SOLVED: To use hot water for a bathtub and general hot water together with a single device, and to be as convenient, safe, and as safe as having a water heater for general hot water alone. To provide an automatic bath device that does not give distrust to the user. SOLUTION: In addition to supplying hot water from a water heater into a bathtub via a bath hot water supply pipe, general hot water is also used. When replenishing water in the bathtub, add water to the bathtub without igniting the burner of the water heater,
After that, the burner of the water heater is ignited to raise the water temperature of the residual water in the pipe and wait for another plug request. When hot water is supplied in the kitchen or the like, the water flow sensor detects the water flow and waits for hot water to be supplied to the bathtub.
Description
【０００１】[0001]
本考案は、自動風呂装置に関するものである。また本考案は、浴槽への湯の落 込機能の他、台所等への一般給湯機能をも備えた自動風呂装置に関するものであ る。 The present invention relates to an automatic bath device. The present invention also relates to an automatic bath device having a function of dropping hot water into a bathtub and a function of supplying general hot water to a kitchen or the like.
【０００２】[0002]
近年、給湯器の設置空間を少しでも小さくする目的から、自動風呂装置の給湯 器を台所等の一般給湯にも併用する要求が強い。 この種の自動風呂装置では、熱交換器を内蔵した給湯器の出湯管が、風呂給湯 管と一般給湯管に分岐されて配管されている。 ここで、一般給湯管は、台所等の他栓の給湯カランに接続されるものである。 一方風呂給湯管は、ホッパ等を介して風呂の追焚回路に接続される。 そして給湯器から出湯された湯は、風呂給湯管を通り、ホッパから追焚回路へ 流れ込み、追焚回路を経由して浴槽内に落し込まれる。 In recent years, for the purpose of reducing the installation space of the water heater as much as possible, there is a strong demand to use the water heater of the automatic bath equipment together with general hot water in the kitchen. In this type of automatic bath device, the outlet pipe of a water heater with a built-in heat exchanger is branched into a bath hot water pipe and a general hot water pipe. Here, the general hot water supply pipe is connected to a hot water supply calan having another tap such as a kitchen. On the other hand, the bath hot water supply pipe is connected to the bath heating circuit via a hopper or the like. Then, the hot water discharged from the water heater passes through the bath hot water supply pipe, flows from the hopper into the additional heating circuit, and is dropped into the bathtub via the additional heating circuit.
【０００３】[0003]
しかしながら、自動風呂装置の給湯器を一般給湯に併用すると、浴槽への給湯 要求と、一般給湯への要求が様々なタイミングで行われるため、各種の弊害が生 じた。 一つには、給湯器の給湯管は、浴槽内に給湯する風呂給湯管と、台所等の給湯 カランに接続される一般給湯管とに分岐されるので、一般給湯を行っている最中 に浴槽への湯の供給が開始されると、給湯カランから出湯される湯量が急激に減 少してしまう問題がある。 However, when the water heater of the automatic bath equipment is used in combination with general hot water, various problems were caused because the hot water supply request for the bathtub and the general hot water supply request were made at various timings. First, the hot water supply pipe of the water heater is divided into a bath hot water supply pipe for supplying water into the bathtub and a general hot water supply pipe connected to a hot water supply curran in the kitchen, etc. When the supply of hot water to the bathtub is started, there is a problem that the amount of hot water discharged from the hot water supply cullan is sharply reduced.
【０００４】 また給湯器を通して水を浴槽内に供給し、湯の温度を下げる構成の自動風呂装 置では、一般給湯の時期によって、湯の温度の立ち上がりが悪い場合がある。 すなわち、上記した構成の自動風呂装置では、浴槽内の湯の温度を下げる時に 、バーナを消火した状態で風呂給湯管の電磁弁を開き、冷水を加熱することなく 熱交換器内を通過させる。 ところがこの様に冷水をそのまま通過させた後に一般給湯を行うと、熱交換器 の温度が低下しているため、出湯温度の立ち上がりが悪い。Further, in the automatic bath equipment configured to supply water into the bathtub through the water heater to lower the temperature of the hot water, the rising temperature of the hot water may be bad depending on the timing of general hot water supply. That is, in the automatic bath apparatus having the above-mentioned configuration, when the temperature of the hot water in the bathtub is lowered, the electromagnetic valve of the bath hot water supply pipe is opened with the burner extinguished, and the cold water is allowed to pass through the heat exchanger without being heated. However, when the general hot water is supplied after passing cold water as it is, the temperature of the heat exchanger is lowered, so the rising temperature of the hot water is poor.
【０００５】 また、このような出湯温度の立ち上がりが悪くなる現象は、常に生じるのでは なく、風呂の使用者が、浴槽内の湯の温度を下げようとした場合の後に給湯カラ ンを開いた場合にのみ生じる。従って、一般給湯のカランを開く時期によって、 湯の温度の立ち上がり方が異なる。そのため、従来技術の自動風呂装置は、一般 給湯の使用者にとって使い勝手が悪い問題があった。[0007] Further, such a phenomenon that the rising temperature of the hot water does not rise constantly does not always occur, but the user of the bath opens the hot water supply column after trying to lower the temperature of the hot water in the bathtub. Only happens if. Therefore, the temperature rise of the hot water differs depending on the time when the general-purpose hot water heater is opened. Therefore, the conventional automatic bath device has a problem that it is not convenient for a user of a general hot water supply.
【０００６】 さらに、一般給湯の使用者がカランを開いたときに、カランから冷水が出て、 その温度がなかなか上昇しないため、一般給湯の使用者はいたずらに一般給湯の 設定温度を上げ、湯の温度を危険なまでに上昇させてしまう問題があった。 加えて、一般給湯専用の給湯器では、上記したような冷水を加熱せずにそのま ま通過させる様な使用方法はなく、従って湯温の立ち上がりが冷水追加の有無に よって異なると言う現象は発生することがない。 そのため、使用者は自動風呂装置が故障であるか、あるいは重大な欠陥がある かのような不安を覚える問題があった。Further, when the user of the general hot water supply opens the curran, cold water comes out from the currant and the temperature does not rise easily. Therefore, the user of the general hot water supply unnecessarily raises the set temperature of the general hot water supply and There was a problem of raising the temperature of the to dangerous. In addition, there is no method of using the hot water dispenser for general hot water supply that allows the cold water to pass through without being heated, as described above.Therefore, the phenomenon that the rise of hot water differs depending on whether cold water is added or not It never happens. Therefore, there is a problem that the user feels anxiety that the automatic bath device is out of order or has a serious defect.
【０００７】 本考案の自動風呂装置は、従来技術の上記した欠点に着目し、単一の装置で浴 槽への給湯と、一般給湯が併用でき、一般給湯用の給湯器を単独で備えた場合と 同程度に使い勝手が良く、安全で、かつ使用者に不信感を与える事がない自動風 呂装置を提供する事を目的とする。Focusing on the above-mentioned drawbacks of the prior art, the automatic bath device of the present invention can be used for both hot water supply to a bath and general hot water with a single device, and is equipped with a single water heater for general hot water supply. The purpose is to provide an automatic fan device that is as easy to use as it is, safe, and does not give distrust to the user.
【０００８】[0008]
そして上記した目的を達成するための本考案は、給湯器から風呂給湯管を経て 浴槽内に湯を供給する自動風呂装置において、給湯器のバーナに点火せずに浴槽 に水を補給し、その後給湯器のバーナに点火して管の残留水の水温を上昇させる 補水制御回路が設けられたことを特徴とする自動風呂装置である。 The present invention to achieve the above-mentioned object is to supply water to the bathtub without igniting the burner of the water heater in an automatic bath device that supplies hot water from the water heater to the bathtub via the bath water pipe. It is an automatic bath device characterized by being provided with a rehydration control circuit for igniting the burner of the water heater to raise the temperature of the residual water in the pipe.
【０００９】 また同様の目的を達成するためのもう一つの考案は、給湯器から風呂給湯管を 経て浴槽内に湯を供給し、また一般給湯をも併用する自動風呂装置において、給 湯器のバーナに点火せずに浴槽に水を補給し、その後給湯器のバーナに点火して 管の残留水の水温を上昇させる補水制御回路が設けられたことを特徴とする自動 風呂装置である。Another idea to achieve the same object is to supply hot water from a water heater into a bathtub through a bath hot water supply pipe, and in an automatic bath apparatus that also uses general hot water, This is an automatic bath system that is equipped with a water replenishment control circuit that supplies water to the bathtub without igniting the burner and then ignites the burner of the water heater to raise the temperature of the residual water in the pipe.
【００１０】 本考案の自動風呂装置は、従来技術と同様に給湯器から浴槽内に湯が落込まれ る。そして例えば風呂の湯が熱くて、使用者が湯を冷ましたい時には、給湯器の バーナに点火せずに浴槽に水が補給され、湯の温度は適度に低下される。 また本考案では、補水制御回路により、浴槽に水が補給された後に給湯器のバ ーナに再点火され、熱交換器が加熱されて管の残留水の水温が上昇される。 従って本考案では、給湯器内に残留する水の温度が、一旦上昇してから、台所 等の他栓や、風呂落込の出湯要求を待つこととなる。In the automatic bath device of the present invention, hot water is dropped into the bathtub from the water heater as in the prior art. Then, for example, when the bath water is hot and the user wants to cool the bath water, the bath water is replenished without igniting the burner of the water heater, and the temperature of the bath water is appropriately lowered. Further, in the present invention, the water replenishment control circuit re-ignites the burner of the water heater after water is replenished in the bathtub, heats the heat exchanger, and raises the temperature of the residual water in the pipe. Therefore, in the present invention, the temperature of the water remaining in the water heater once rises, and then waits for a request for tapping the other plug of the kitchen or the like, or the bath drop.
【００１１】 また上記した考案に改良を加えた自動風呂装置の考案は、水流の有無を検出す る水流センサを設けると共に、該水流センサが水流を検出中は浴槽への湯の補給 を待機せしめる給湯優先回路を備えたことを特徴とするものである。The invention of an automatic bath apparatus, which is an improvement of the above invention, is provided with a water flow sensor for detecting the presence or absence of a water flow, and makes the hot water supply to the bathtub stand by while the water flow sensor is detecting the water flow. It is characterized by having a hot water supply priority circuit.
【００１２】 本考案の自動風呂装置では、台所等の他栓で湯が出湯されている最中に、水位 センサーから補給信号が出されると給湯優先回路が作動し、他栓給湯が終わるま で浴槽への補給を待機する。従って台所等で湯を使っている最中に突然湯量が減 少して不便さを感じることはなくなる。In the automatic bath device of the present invention, while hot water is being discharged from another tap in the kitchen or the like, when a water level sensor outputs a replenishment signal, the hot water supply priority circuit is activated until the other tap water is supplied. Wait for refilling the bathtub. Therefore, while using hot water in the kitchen etc., the amount of hot water suddenly decreases and you do not feel inconvenience.
【００１３】[0013]
以下本考案を図例に従って説明する。（１）は給湯器で、入水管（２）が熱交 換器（３）、出湯管（４）と順に接続されている。 （５）は出湯管（４）から分岐され、風呂装置に接続されるホッパ（６）上に 開口される風呂給湯管であり、電磁弁（７）が配されている。 （８）は出湯管（４）末端の台所等に設置される給湯カランである。 （９）は前記入水管（２）に配された水流センサで、電磁弁（７）及び給湯カ ラン（８）が開かれることにより生ずる水流を検出し、給湯器（１）を作動させ るものである。 The present invention will be described below with reference to the drawings. (1) is a water heater, in which a water inlet pipe (2) is connected in order to a heat exchanger (3) and a hot water outlet pipe (4). (5) is a bath hot water supply pipe branched from the hot water discharge pipe (4) and opened on a hopper (6) connected to the bath device, and an electromagnetic valve (7) is arranged. Reference numeral (8) is a hot water supply curran installed in a kitchen or the like at the end of the hot water supply pipe (4). (9) is a water flow sensor arranged in the water inlet pipe (2), detects the water flow generated by opening the solenoid valve (7) and the hot water supply current (8), and activates the water heater (1). It is a thing.
【００１４】 （10）は浴槽、（11）は浴槽（10）に接続された風呂装置であり、ポンプ（12 ）によって浴槽を循環させながら加熱するものである。 （13）は風呂装置（11）の熱交換器（14）に取り付けられた水位センサで、浴 槽（10）内の水位を水圧として検出するものである。 （15）は水位センサ（13) が設定水位を検出すると風呂給湯を停止させ、水位 が低下すると設定水位まで湯を補給させる補給制御回路である。補給制御回路（ 15）には、水位センサ（13) が水位を監視中に水流センサ（９）が水流を検出し たか否かによって給湯カラン（８）が開かれているか否かを判断する他栓給湯判 別回路（16）と、他栓給湯判別回路（16）が他栓給湯を判別した時に水量センサ （13) から補給信号が出力された場合に、水流非検出まで補給を待機せしめる給 湯優先回路（17）が内蔵されている。Reference numeral (10) is a bathtub, and (11) is a bath device connected to the bathtub (10), which heats while circulating the bathtub by a pump (12). (13) is a water level sensor attached to the heat exchanger (14) of the bath device (11), which detects the water level in the bath tank (10) as water pressure. Reference numeral (15) is a replenishment control circuit that stops bath hot water supply when the water level sensor (13) detects the set water level, and replenishes hot water to the set water level when the water level drops. The replenishment control circuit (15) determines whether or not the hot water supply scallop (8) is opened depending on whether or not the water flow sensor (9) detects the water flow while the water level sensor (13) is monitoring the water level. When the water supply sensor outputs a replenishment signal when the tap water supply discrimination circuit (16) and the other tap water supply discrimination circuit (16) discriminate between the other tap water supplies, the replenishment waits until water flow is not detected. The hot water priority circuit (17) is built in.
【００１５】 又、図示しない遠隔操作器に配された湯水選択スイッチ（18) からの出力によ り湯を補給するのか、水を補給するのかを判別する湯水判別回路（19) と、湯を 補給すると判別した時に一定量だけ設定温度の湯を補給する補湯制御回路（20） と、水を補給すると判別した時に一定量だけ水を補給し、その後設定温度の湯を 一定量だけ補給する補水制御回路（21）が設けられている。Further, a hot and cold water determination circuit (19) for determining whether hot water is to be replenished or to be replenished by an output from a hot and cold water selection switch (18) arranged on a remote controller (not shown), and A hot water supply control circuit (20) that replenishes a fixed amount of hot water when it is determined to replenish, and a fixed amount of water that is replenished when it is determined to replenish water, and then supplies a fixed amount of hot water at a preset temperature. A water replenishment control circuit (21) is provided.
【００１６】 尚、これら制御回路はマイクロコンピュータにより構成されてよい。 次に上記構成における作用について説明する。まず、図示しない自動運転スイ ッチの投入により自動運転が開始される。電磁弁（７）が開かれ設定温度の湯が 風呂給湯管（５）からホッパ（６）、熱交換器（14）、浴槽（10）へと供給され る。浴槽（10) 内の水位が上昇し、設定水位になると水位センサ（13) がそれを 検出し、電磁弁（７）を閉じる。これで落し込みが終了する。 次に補給運転について説明する。補給運転中は常に水位センサ（13) は水位を 監視しており、ある程度水位が低下すれば補給信号を出力し、補給制御回路（15 ) がこれを受けて電磁弁（７）を開き、設定水位まで水位の回復を行う。 一方、この運転中にも台所等ではひんぱんに湯が使用されている。すなわち、 給湯カラン（８）が開かれ、これによる水流の発生を水流センサ（９）が検出し 、給湯器（１）を作動させて湯を供給している。Note that these control circuits may be configured by a microcomputer. Next, the operation of the above configuration will be described. First, automatic operation is started by turning on an automatic operation switch (not shown). The solenoid valve (7) is opened, and hot water of the set temperature is supplied from the bath hot water supply pipe (5) to the hopper (6), the heat exchanger (14), and the bathtub (10). When the water level in the bathtub (10) rises and reaches the set water level, the water level sensor (13) detects it and closes the solenoid valve (7). This ends the drop. Next, the supply operation will be described. The water level sensor (13) constantly monitors the water level during replenishment operation, and outputs a replenishment signal when the water level drops to some extent, and the replenishment control circuit (15) receives this signal and opens the solenoid valve (7) to set it. Restore the water level up to the water level. On the other hand, hot water is frequently used in the kitchen and the like even during this operation. That is, the hot water supply currant (8) is opened, and the water flow sensor (9) detects the generation of the water flow due to this, and the hot water supply device (1) is operated to supply hot water.
【００１７】 この時水位センサ（13) から補給信号が出力されると、他栓給湯判別回路（16 ) は水流センサ（９）が水流検出しているため他栓使用中と判別し、給湯優先回 路（17) を作動させて他栓給湯が終わるまで、即ち、水流センサ（９）が水流を 非検出するまで補給を待機させておく。そして他栓給湯が終われば電磁弁（７） を開いて湯を補給するのである。 従って台所等で湯を使っている時に、急激に給湯量が減って不便さを感じるこ とはなくなる。 尚、補給中に他栓使用した場合、本実施例のものでは給湯カラン（８）からの 湯量は少なくなるが、出湯管（４）に水流センサを設けて他栓使用を検知し、同 時使用時には風呂給湯を中断するようにすればよい。At this time, when the water level sensor (13) outputs a replenishment signal, the other tap hot water supply determination circuit (16) determines that the other water tap is in use because the water flow sensor (9) detects the water flow, and the hot water supply priority is given. The circuit (17) is actuated and the replenishment is kept on standby until hot water supply to the other plug is completed, that is, until the water flow sensor (9) detects no water flow. Then, when hot water supply is completed, the solenoid valve (7) is opened to replenish hot water. Therefore, when using hot water in the kitchen etc., you do not feel inconvenience because the amount of hot water supply suddenly decreases. When the other plug is used during replenishment, the amount of hot water from the hot water supply scallop (8) is small in the present embodiment, but a water flow sensor is provided in the tap pipe (4) to detect the use of the other plug. When using the bath, hot water supply should be interrupted.
【００１８】 次に手動で水又は湯を補給する場合について説明する。まず湯水選択スイッチ （18）で補給の対象を選択する。つまり設定水位でも湯が少ないと感じる人は湯 を選択し、設定温度でも湯が熱いと感じる人は水を選択するのである。 湯を選択した場合、湯水判別回路（19) は補湯制御回路（20）を作動させ、電 磁弁（７）を開いて一定量だけ湯を落し込む。又、水を選択した場合、湯水判別 回路（19）は補水制御回路（21) を作動させる。この時電磁弁（７）を開いても 給湯器（１）のバーナ（図示せず）には点火されずに一定量だけ水を落し込む。 そして、その後、熱交換器（３）から風呂給湯管（５）内に残る水を排出するた めにバーナに点火し、上記管内の水温を設定温度まで上昇させる。即ち、設定温 度の湯をほんの少量の一定量だけ補給することになる。そして上記残留水が設定 温度まで昇温すると電磁弁（７）を閉じ、水の補給を停止する。水の補給のあと 水温を上げておくのは、次に他栓給湯が行われた場合に湯の温度の立上がりを良 くし、使用勝手を向上させるためである。Next, a case of manually supplying water or hot water will be described. First, select the replenishment target with the hot and cold water selection switch (18). In other words, those who feel that the amount of hot water is low at the set water level select hot water, and those who feel that the hot water is hot even at the set temperature select water. When hot water is selected, the hot water determination circuit (19) activates the hot water control circuit (20), opens the electromagnetic valve (7), and drops a certain amount of hot water. Further, when water is selected, the hot water determination circuit (19) activates the rehydration control circuit (21). At this time, even if the solenoid valve (7) is opened, the burner (not shown) of the water heater (1) is not ignited and a certain amount of water is dropped. Then, after that, the burner is ignited to discharge the water remaining in the bath hot water supply pipe (5) from the heat exchanger (3), and the water temperature in the pipe is raised to the set temperature. In other words, only a small amount of hot water at the set temperature will be supplied. When the temperature of the residual water rises to the set temperature, the solenoid valve (7) is closed and the water supply is stopped. The reason for raising the water temperature after replenishing water is to improve the rise of the temperature of the hot water when the next tap hot water is supplied and to improve the usability.
【００１９】[0019]
本考案の自動風呂装置は、バーナに点火せずに水を補給し、その後バーナに点 火して管の残留水の水温を上昇させて補水を停止する補水制御回路が設けられて いるので、浴槽への水の補給があった後でも、管内に残留する水は一旦所定温度 まで上昇してから次の一般給湯の要求を待つ。従って、台所等の他栓をどのよう なタイミングで開いても、出湯の温度の立ち上がりが悪くなることはない。また 、補水後に補湯しても、補水時の冷水がそのまま浴槽に流れ込み、入浴者が不愉 快な思いをすることはない。そのため本考案の自動風呂装置は、水の補給後の使 い勝手が損なわれることはない効果がある。 The automatic bath device of the present invention is provided with a replenishment control circuit that replenishes water without igniting the burner, and then ignites the burner to raise the temperature of the residual water in the pipe and stop replenishment. Even after water is replenished in the bathtub, the water remaining in the pipe once rises to a predetermined temperature and waits for the next request for general hot water. Therefore, the rising temperature of the hot water does not deteriorate even if the other taps in the kitchen are opened at any time. In addition, even if the hot water is refilled after refilling water, the cold water at the time of refilling does not flow into the bathtub as it is and the bather does not feel uncomfortable. Therefore, the automatic bath device of the present invention has an effect that the usability after water supply is not impaired.
【００２０】 また、その湯温の立ち上がりの速さは、一般給湯専用の給湯器と同等以上であ り、使用者に故障したとの誤解を与えずに安心して使用してもらえる効果がある 。すなわち本考案は、冷水通過後の熱交換器の温度低下による給湯立上がり遅れ を防止することができる効果がある。Further, the rising speed of the hot water temperature is equal to or higher than that of a water heater dedicated to general hot water supply, and there is an effect that the user can use it with peace of mind without giving a misunderstanding that the user has broken down. That is, the present invention has an effect of preventing a delay in rising of hot water supply due to a decrease in temperature of the heat exchanger after passing cold water.
【００２１】 さらに本考案の自動風呂装置は、他栓給湯時には浴槽への湯の補給を待機させ るようにしたので、給湯カランからの湯量が急激に減少する事がない。 以上の様に本考案の自動風呂装置は、ただ一つの装置で、浴槽への給湯と一般 給湯への給湯が可能であり、かつ、一般給湯の要求時期の如何に係わらず湯量や 湯温の立ち上がりが良好であり、別個に一般給湯用の給湯器を備えた場合と同様 の性能を発揮する効果がある。Further, since the automatic bath apparatus of the present invention makes the hot water supply to the bathtub stand by at the time of hot water supply with the other tap, the amount of hot water from the hot water supply cullan does not suddenly decrease. As described above, the automatic bath device of the present invention is capable of supplying hot water to the bathtub and hot water to the general hot water with only one device, and the hot water amount and the hot water temperature can be adjusted regardless of the time when the general hot water is required. It has a good start-up, and has the effect of exhibiting the same performance as when a separate water heater for general hot water is provided.
【図１】本考案の一実施形態の全体概略図である。FIG. 1 is an overall schematic view of an embodiment of the present invention.
【図２】本考案の一実施形態の制御回路の要部ブロック
図である。FIG. 2 is a block diagram of a main part of a control circuit according to an embodiment of the present invention.
１ 給湯器 ５ 風呂給湯管 ９ 水流センサ 10 浴槽 11 風呂装置 13 水位センサ 15 補給制御回路 17 給湯優先回路 21 補水制御回路 1 Hot water supply device 5 Bath hot water supply pipe 9 Water flow sensor 10 Bathtub 11 Bath device 13 Water level sensor 15 Replenishment control circuit 17 Hot water supply priority circuit 21 Water replenishment control circuit
フロントページの続き (72)考案者 西 一郎 兵庫県神戸市中央区江戸町93番地 株式会 社ノーリツ内 (72)考案者 木村 和宏 兵庫県神戸市中央区江戸町93番地 株式会 社ノーリツ内 (72)考案者 松原 正 兵庫県神戸市中央区江戸町93番地 株式会 社ノーリツ内Front page continued (72) Inventor Nishiichiro, 93, Edo-machi, Chuo-ku, Kobe-shi, Hyogo In stock company Noritsu (72) Inventor, Kazuhiro Kimura 93, Edo-machi, Chuo-ku, Kobe-shi, Hyogo In stock company Noritsu (72) ) Inventor Tadashi Matsubara, 93, Edo-machi, Chuo-ku, Kobe-shi, Hyogo Prefecture
Claims (3)
を供給する自動風呂装置において、給湯器のバーナに点
火せずに浴槽に水を補給し、その後給湯器のバーナに点
火して管の残留水の水温を上昇させる補水制御回路が設
けられたことを特徴とする自動風呂装置。1. An automatic bath device for supplying hot water from a water heater to a bathtub through a bath water pipe, supplying water to the bathtub without igniting the burner of the water heater, and then igniting the burner of the water heater. An automatic bath apparatus, which is provided with a water replenishment control circuit for increasing the temperature of the residual water in the pipe.
を供給し、また一般給湯をも併用する自動風呂装置にお
いて、給湯器のバーナに点火せずに浴槽に水を補給し、
その後給湯器のバーナに点火して管の残留水の水温を上
昇させる補水制御回路が設けられたことを特徴とする自
動風呂装置。2. An automatic bath device that supplies hot water from a water heater into a bathtub through a bath water supply pipe, and also uses general hot water, in order to supply water to the bathtub without igniting the burner of the water heater,
After that, an automatic bath device is provided with a rehydration control circuit for igniting the burner of the water heater to raise the temperature of the residual water in the pipe.
ると共に、該水流センサが水流を検出中は浴槽への湯の
補給を待機せしめる給湯優先回路を備えたことを特徴と
する請求項２に記載の自動風呂装置。3. A water flow sensor for detecting the presence / absence of water flow is provided, and a hot water supply priority circuit is provided for keeping the hot water supply to the bathtub on standby while the water flow sensor is detecting the water flow. The automatic bath device described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1363995U JP2520591Y2 (en) | 1995-11-29 | 1995-11-29 | Automatic bath equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1363995U JP2520591Y2 (en) | 1995-11-29 | 1995-11-29 | Automatic bath equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08887U true JPH08887U (en) | 1996-05-31 |
| JP2520591Y2 JP2520591Y2 (en) | 1996-12-18 |
Family
ID=11838818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1363995U Expired - Fee Related JP2520591Y2 (en) | 1995-11-29 | 1995-11-29 | Automatic bath equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520591Y2 (en) |
-
1995
- 1995-11-29 JP JP1363995U patent/JP2520591Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2520591Y2 (en) | 1996-12-18 |
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