JPH01203097A - Apparatus for producing electrolytic ionic water - Google Patents
Apparatus for producing electrolytic ionic waterInfo
- Publication number
- JPH01203097A JPH01203097A JP2695688A JP2695688A JPH01203097A JP H01203097 A JPH01203097 A JP H01203097A JP 2695688 A JP2695688 A JP 2695688A JP 2695688 A JP2695688 A JP 2695688A JP H01203097 A JPH01203097 A JP H01203097A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- flow switch
- water
- switch valve
- electrolytic
- 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 title claims abstract description 130
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 36
- 230000004044 response Effects 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims description 20
- 230000002378 acidificating effect Effects 0.000 claims description 16
- 239000002253 acid Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 208000028659 discharge Diseases 0.000 abstract 4
- 239000003513 alkali Substances 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 22
- 238000001514 detection method Methods 0.000 description 7
- 230000010354 integration Effects 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は水道水等を電解してアルカリイオン水と酸性水
を生成する電解イオン水生成装置の改良に関し、詳細に
は所定運転時間経過毎に信号を発信し、あるいは該信号
に基づいて電解印加電圧の極性を反転して洗浄をを行い
設定洗浄時間後に電圧の極性を復帰させるようにした電
解イオン水生成装置に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an improvement in an electrolyzed ionized water generation device that generates alkaline ionized water and acidic water by electrolyzing tap water, etc. The present invention relates to an electrolytic ionized water generating device that transmits a signal to the user, or inverts the polarity of an electrolytically applied voltage based on the signal to perform cleaning, and restores the polarity of the voltage after a set cleaning time.
陽極と陰極を対向配置した電解槽に水を供給し、この電
極間に直流電圧を印加してアルカリイオン水と酸性イオ
ン水に電気分解する電解イオン水生成装置は使用してい
るうちに陰極に炭酸カルシウムなどのスケールが析出し
、電解効率が低下する。Water is supplied to an electrolytic tank with an anode and a cathode facing each other, and a DC voltage is applied between the electrodes to electrolyze it into alkaline ionized water and acidic ionized water. Scales such as calcium carbonate will precipitate, reducing electrolytic efficiency.
このため適宜スケールを除去しなければならない。For this reason, the scale must be removed as appropriate.
このようなスケール除去手段の一つとして印加電圧の極
性を反転することによりスケールを溶解させる方法が例
えば、（Ａ）特開昭６２〜２７３０９６号、（Ｂ）実開
昭６２−１９０６９５号、（Ｃ）実開昭６２−１８３５
９７号公開公報などに提案されている。As one of such scale removal means, a method of dissolving the scale by reversing the polarity of the applied voltage is disclosed, for example, in (A) JP-A-62-273096, (B) JP-A-62-190695, ( C) Utsukai Showa 62-1835
It has been proposed in Publication No. 97, etc.
しかしながら、これら公報に提案されている方法はいず
れも電解槽への給水圧で作動する圧力スイッチの信号に
よって電解電圧を印加するようになっているため、電極
への電圧印加が給水水圧の影響をうけ、特に圧力スイッ
チの給水圧が不足するような位置（例えば屋上給水槽に
近いところ）に電解装置を設置する場合は電圧が印加さ
れず電解装置が作動しない場合が生ずる。However, in all of the methods proposed in these publications, the electrolytic voltage is applied by a signal from a pressure switch that is activated by the water supply pressure to the electrolyzer, so the voltage applied to the electrodes is not influenced by the water supply pressure. Therefore, especially when the electrolyzer is installed in a location where the water supply pressure of the pressure switch is insufficient (for example, near a rooftop water tank), there may be cases where no voltage is applied and the electrolyzer does not operate.
さらに、重大な欠点として上記（Ａ）、 （Ｂ）のも
のは給水時間あるいは電解電流の積算信号だけで電圧極
性が反転するため、アルカリ水またはまた、上記（Ｃ）
のものは圧力スイッチのオフすなわち、給水停止によっ
て電圧極性を反転させ、電解槽の残水排水が完了すると
極性が復帰する構造であるため電解槽の下部から残水を
排水しながら反転電圧を印加することになる。従って、
電解機の上部は洗浄されないだけでなく析出した炭酸カ
ルシウムが空気に触れて固形化し、電解効果が著しく劣
化する。加えて、洗浄運転の度に空気が電解槽に入り込
むという問題もある。Furthermore, a major drawback of the above (A) and (B) is that the voltage polarity is reversed only by the water supply time or the integrated signal of the electrolytic current.
The voltage polarity is reversed when the pressure switch is turned off, that is, the water supply is stopped, and the polarity is restored when the remaining water in the electrolytic cell is drained, so the reverse voltage is applied while draining the remaining water from the bottom of the electrolytic cell. I will do it. Therefore,
Not only is the upper part of the electrolyzer not cleaned, but the precipitated calcium carbonate comes into contact with the air and solidifies, significantly deteriorating the electrolysis effect. In addition, there is also the problem that air enters the electrolytic cell every time a cleaning operation is performed.
本発明はこれらの問題を解決するためになされたもので
、第１の目的は電解槽の給、排水圧力に影響されずに通
常の電解すなわち電解イオン水生成運転が所定時間行わ
れると信号を発信する電解イオン水生成装置を提供する
ことにある。The present invention was made to solve these problems, and its first purpose is to generate a signal when normal electrolysis, that is, electrolytic ionized water production operation, is performed for a predetermined period of time without being affected by the supply and drainage pressure of the electrolytic cell. The purpose of the present invention is to provide an electrolytic ion water generating device that transmits electricity.
本発明の第２の目的は給排水系の圧力に影響されずに確
実に電解を作動させ、所定電圧極性の電解時間が一定時
間に達すると電解電圧極性が反転して極性反転電解によ
る洗浄がなされ、設定洗浄時間後に極性が自動復帰する
電解イオン水生成装置を提供することにある。The second object of the present invention is to operate electrolysis reliably without being affected by the pressure of the water supply and drainage system, and when the electrolysis time of a predetermined voltage polarity reaches a certain time, the electrolysis voltage polarity is reversed and cleaning is performed by polarity reversal electrolysis. Another object of the present invention is to provide an electrolyzed ionized water generating device in which the polarity is automatically restored after a set cleaning time.
本発明の第３の目的は一ヒ記装置において、所定電解時
間が経過してもフロースイッチバルブが一旦閉鎖しない
かぎり電圧極性が反転しないように保障し、これにより
電解水の使用中に極性反転洗浄の水が出ないようにした
電解イオン水生成装置を提供することにある。A third object of the present invention is to ensure that the voltage polarity is not reversed even after a predetermined electrolysis time has elapsed unless the flow switch valve is once closed, and thereby the polarity is reversed during the use of electrolyzed water. To provide an electrolytic ionized water generating device which prevents washing water from coming out.
本発明のさらに第４の目的は上記装置において、同時に
開閉する二つの通路を設けたフロースイッチバルブを使
用して給排水系の流れの検出と同時に、給水路、アルカ
リ水排出路、酸性水排出路のうち任菌、の２本を連動し
て開閉制御できるようにすることにある。 ゛
〔問題を解決するための手段〕
本発明の上記第１の目的は、
内部に水電解用の電極を配した電解槽の一側に給水路を
設けるとともに他側にアルカリ水排出路と酸性水排出路
を設けた水の電解機と、該電解機の前記給水路、アルカ
リ水排出路または酸性水排出路のいずれかの流路に介装
され、水の出口側圧力と人［１側圧の圧力差によって該
流路を開閉する弁部材の位置を検出してＯＮ、ＯＦＦ信
号を発信するフロースイッチバルブと、フロースイッチ
バルブのＯＮ信号開信号に応答して前記電解槽の電極に
所定極性の直流電解電圧を印加する電解回路と、フロー
スイッチバルブのＯＮ信号時間を積算して所定積算値に
達すると積算出力信号を発信する制御回路とを有する電
解イオン水生成装置によって達成することができる。A fourth object of the present invention is to use the above-mentioned device to simultaneously detect the flow of the water supply and drainage system by using a flow switch valve provided with two passages that open and close at the same time. The purpose is to make it possible to control the opening and closing of the two pipes, one on the other hand, in conjunction with each other. [Means for Solving the Problems] The first object of the present invention is to provide a water supply channel on one side of an electrolytic cell in which electrodes for water electrolysis are arranged, and an alkaline water discharge channel and an acidic water discharge channel on the other side. A water electrolyzer is provided with a water discharge channel, and a water electrolyzer is installed in any one of the water supply channel, alkaline water discharge channel, or acidic water discharge channel of the electrolyzer, and the water outlet side pressure and human [1 side pressure] a flow switch valve that detects the position of a valve member that opens and closes the flow path based on a pressure difference and sends ON and OFF signals; This can be achieved by an electrolytic ionized water generation device having an electrolytic circuit that applies a DC electrolytic voltage of .
また、本発明の上記第２の目的は、」−記電解イオン水
生成装置において、フロースイッチバルブのＯＮ信号時
間を積算して所定積算値に達すると電解機の電極に対す
る印加電圧の極性を反転させ、設定時間経過後に該印加
電圧極性を自動的に復帰させるように制御することによ
って達成することができる。The second object of the present invention is to integrate the ON signal time of the flow switch valve and invert the polarity of the voltage applied to the electrodes of the electrolyzer when a predetermined integrated value is reached in the electrolyzed ionized water generating device. This can be achieved by controlling the polarity of the applied voltage so as to automatically restore the polarity of the applied voltage after a set time has elapsed.
本発明の上記第３の目的は上記電解イオン水生成装置に
おいて、フロースイッチバルブのＯＮ信号時間が所定積
算値に達し、口つフロースイッチバルブのＯＮ信号がオ
フ１；尽ると電極に対する印加電圧極性が反転するよう
に制御することによって達成することができる。The third object of the present invention is to provide the above-mentioned electrolyzed ionized water generating device, when the ON signal time of the flow switch valve reaches a predetermined integrated value and the ON signal of the flow switch valve runs out. This can be achieved by controlling the polarity to be reversed.
この場合の制御回路は、ＯＮ信号時間が所定積算値に達
しＨつフロースイッチバルブのＯＮ信号（開）がオフ（
閉）になると印加電圧極性を反転させた上でフロースイ
ッチバルブの信号をオフにしたまま電解機への電圧印加
だけを継続させ、設定時間経過後に電圧極性を自動復帰
させるようにしてもよ（、また、フロースイッチバルブ
から再びＯＮ信号が入力されて始めて極性反転の下で電
圧が印加されるようにしてもよい。In this case, the control circuit is such that when the ON signal time reaches a predetermined integrated value, the ON signal (open) of the H flow switch valve turns OFF (
When the electrolyzer becomes closed), the applied voltage polarity is reversed, the flow switch valve signal is turned off, and voltage is continued to be applied to the electrolyzer, and the voltage polarity is automatically restored after a set time has elapsed ( Alternatively, the voltage may be applied under polarity reversal only after the ON signal is input again from the flow switch valve.
さらにはこの場合の制御回路を、フロースイッチバルブ
のＯＮ信号時間が所定猪算値に達し、フロースイッチバ
ルブのＯＮ信号がオフになり、且つフロースイッチバル
ブのＯＮ信号が再び入力されて初めて電解電極に対する
印加電圧極性が反転され、その後設定時間経過後に電圧
極性を自動復帰させる。ようにしてもよい。Furthermore, the control circuit in this case is configured such that the ON signal time of the flow switch valve reaches a predetermined value, the ON signal of the flow switch valve is turned OFF, and the electrolytic electrode is not activated until the ON signal of the flow switch valve is input again. The applied voltage polarity is reversed, and then the voltage polarity is automatically restored after a set time has elapsed. You can do it like this.
あるいはこの場合の回路を、フロースイッチバルブのＯ
Ｎ信号時間が所定積算値に達し、１つフロースイッチバ
ルブのＯＮ信号がオフになると電極への電圧極性が反転
するとともにフロースイチバルブのＯＮ信号が再び入力
されると極性反転の下で電圧が印加され、設定時間経過
後、またはフロースイッチバルブのＯＮ信号がオフにな
ったときに電圧極性が元に自動復帰するようにすること
毛できる。Alternatively, the circuit in this case can be
When the N signal time reaches a predetermined integrated value and the ON signal of one flow switch valve is turned off, the voltage polarity to the electrode is reversed, and when the ON signal of the flow switch valve is input again, the voltage is reversed under the polarity reversal. The voltage polarity can be set to automatically return to the original state after a set time has elapsed or when the ON signal of the flow switch valve is turned off.
本発明の上記第４の目的（請求項（６）に対応）は上記
に種々述べた装置において、フロースイッチバルブを、
水の出口圧力と入口圧力の差圧によって作動する主動弁
部材で開閉される第１の流体通路と、この主動弁部材と
連動する従動弁部材で開閉される第２の流体通路を有し
、これら主動弁部材または従動弁部材の位置を検出して
信号を発信する二段通路式フロースイッチバルブに構成
し、前記電解機の給水路、アルカリ排水路また酸性排水
路のいずれかが該二段通路式フロースイッチバルブの前
記第１の流体通路を通るように配管することによって達
成することができる。The fourth object of the present invention (corresponding to claim (6)) is to provide a flow switch valve in the various devices described above.
It has a first fluid passageway that is opened and closed by a main valve member operated by a pressure difference between the outlet pressure and the inlet pressure of water, and a second fluid passageway that is opened and closed by a slave valve member that interlocks with the main valve member, The valve is configured as a two-stage flow switch valve that detects the position of the main valve member or the slave valve member and sends a signal, and either the water supply channel, alkaline drain channel or acid drain channel of the electrolyzer is connected to the two-stage flow switch valve. This can be achieved by plumbing through the first fluid passage of a passage-type flow switch valve.
尚、フロースイッチバルブは好ましくは水の出［１圧力
と入口圧力の差圧によって作動する主動弁部材で開閉さ
れる第１の流体通路と、この主動弁部材と連動する従動
弁部材で開閉される第２の流体通路を有し、これら主動
弁部材または従動弁部材の位置を検出して信号を発（３
する二段式フロースイッチバルブに構成し、前記電解槽
の給水路、アルカリ排水路または酸性排水路のいずれか
が二段式フロースイッチバルブの前記第１の流体通路を
通るように配管する。Preferably, the flow switch valve has a first fluid passage that is opened and closed by a main valve member that is operated by a pressure difference between the water outlet pressure and the inlet pressure, and a slave valve member that is opened and closed in conjunction with the main valve member. The position of the main valve member or the driven valve member is detected and a signal is generated (3).
A two-stage flow switch valve is configured, and piping is arranged such that either a water supply channel, an alkaline drainage channel, or an acidic drainage channel of the electrolytic cell passes through the first fluid passage of the two-stage flow switch valve.
電解槽の給、排水系に設置したフロースイッチバルブに
連通ずる取水蛇口を開くとフロースイチバルブの弁が開
き水が流れるとともに、その時の弁***置の検出ＯＮ信
号（開信号）で電解槽の電圧印加手段（電源回路）がＯ
Ｎになり電極に所定の直流電解電圧が印加される。When you open the water intake faucet that communicates with the flow switch valve installed in the supply and drainage system of the electrolytic cell, the flow switch valve opens and water flows, and the detection ON signal (open signal) of the valve body position at that time turns on the electrolytic cell. Voltage application means (power supply circuit) is O
A predetermined DC electrolytic voltage is applied to the electrode.
フロースイッチバルブのＯＮ信号時間は制御回路におい
て積算され所定の積算量に達すると制御回路から信号が
発信される。この信号は電極が洗浄を必要とする状態に
あることを警告するブザー、表示手段等の入力信号とし
て使用することができる。The ON signal time of the flow switch valve is integrated in a control circuit, and when a predetermined integrated amount is reached, a signal is transmitted from the control circuit. This signal can be used as an input signal for a buzzer, display means, etc. that warns that the electrode is in a state requiring cleaning.
また、フロースイッチバルブのＯＮ信号時間を積算して
所定積算…に達すると電解用印加電圧の極性を反転させ
、所定時間経過後に印加電圧の極性を復帰させるように
制御回路を構成した場合は、所定電圧極性での電解が所
定時間に達すると電極への電圧極性が反転し、電極等の
洗浄が行われるとともに、設定した洗浄時間が経過する
と一ヒ記電圧の極性が自動的に元に復帰される。さらに
、フロースイッチバルブのＯＮ信号時間を積算し、その
積算）１ｔが所定値に達し且つフロースイッチバルブの
ＯＮ信号がオフになったときに電圧極性が反転するよう
に構成した場合は所定極性の電解時間が設定値に達して
もすぐには極性は反転せず、フロースイッチバルブが閉
じて初めて電解電圧の極性が反転する。この場合に、極
性を反転させたトでフロースイッチバルブをオフにした
まま電圧印加だけを継続させ、設定時間経過後に極性を
自動復帰するようにした場合は電解槽は非通水状態で極
性反転電解による洗浄がなされ、設定した時間だけ洗浄
した後、極性は元に自動復帰し、また、極性反転時に電
圧印加を継続させない構成ではフロースイッチバルブに
再び水を通すことによって電解槽は通水状態で極性反転
の洗浄電解がなされる。このとき、タイマ回路で設定時
間だけ極性反転するようにした場合は一定時間の洗浄後
に極性が自動復帰し、またフロースイッチバルブをオフ
にしたときに極性が復帰するように構成した場合はスケ
ールの付着状態に応じて極性反転洗浄時間を自由に調整
できる。In addition, if the control circuit is configured to integrate the ON signal time of the flow switch valve and invert the polarity of the applied voltage for electrolysis when a predetermined integration is reached, and then restore the polarity of the applied voltage after a predetermined time elapses, When electrolysis with a predetermined voltage polarity reaches a predetermined time, the voltage polarity to the electrode is reversed and the electrode etc. are cleaned, and once the set cleaning time has elapsed, the polarity of the voltage is automatically restored to the original. be done. Furthermore, if the ON signal time of the flow switch valve is integrated, and the voltage polarity is reversed when the integrated value (1t) reaches a predetermined value and the ON signal of the flow switch valve is turned off, the predetermined polarity is Even when the electrolysis time reaches the set value, the polarity does not reverse immediately; the polarity of the electrolysis voltage is reversed only after the flow switch valve is closed. In this case, if the polarity is reversed and only the voltage is continued to be applied with the flow switch valve turned off, and the polarity is automatically restored after the set time has passed, the electrolytic cell will be in a state where no water is flowing and the polarity will be reversed. After electrolytic cleaning is performed and cleaning is performed for a set period of time, the polarity automatically returns to its original state.In addition, in configurations where voltage application is not continued when polarity is reversed, the electrolytic cell is turned on by passing water through the flow switch valve again. Cleaning electrolysis with polarity reversal is performed. At this time, if the timer circuit is configured to reverse the polarity for a set time, the polarity will automatically return after a certain period of cleaning, and if the polarity is configured to return when the flow switch valve is turned off, the scale The polarity reversal cleaning time can be freely adjusted depending on the adhesion state.
さらに、フロースイッチバルブのＯＮ信号時間の積算出
力信号と、その後のＯＦＦ信号と、さらにその後のＯＮ
信号が入力されたときに設定時間だけ極性反転するよう
に構成した場合も電解槽は通水状態で洗浄され、設定時
間経過後に極性が復帰し、次の所定の電解水生成運転が
行われる。Furthermore, the integrated output signal of the ON signal time of the flow switch valve, the subsequent OFF signal, and the subsequent ON signal.
Even in the case where the polarity is reversed for a set time when a signal is input, the electrolytic cell is cleaned with water flowing through it, the polarity is restored after the set time has elapsed, and the next predetermined electrolyzed water generation operation is performed.
フロースイッチバルブを連動開閉する二段通路にした場
合は接続した二つの流路は一操作で同時に開閉される。When the flow switch valve is a two-stage passage that opens and closes in conjunction with each other, the two connected flow passages can be opened and closed simultaneously with one operation.
以下本発明の実施例を添付図面に基づいて説明する。 Embodiments of the present invention will be described below based on the accompanying drawings.
第１ａ図に示すように電解槽ｌは内部に水電解用の陰極
２と陽極３を対向配設し、画電極２，３間を電解用隔膜
４によって陰極室２ａと陽極室３ａに仕切っである。As shown in FIG. 1a, an electrolytic cell 1 has a cathode 2 and an anode 3 for water electrolysis disposed facing each other inside, and a diaphragm 4 for electrolysis partitions the picture electrodes 2 and 3 into a cathode chamber 2a and an anode chamber 3a. be.
電解槽１の一側（図では下部）には内部の陰極室２ａと
陽極室３ａに水を供給する給水路５が設けられていると
ともに、他側には陰極室２ａと陽極室３ａに各別に連通
して各電極室の水を排出する一対のアルカリ水排出路６
と酸性水排出路７が設けられている。A water supply channel 5 for supplying water to the internal cathode chamber 2a and anode chamber 3a is provided on one side (lower part in the figure) of the electrolytic cell 1, and a water supply channel 5 is provided on the other side for supplying water to the cathode chamber 2a and anode chamber 3a. A pair of alkaline water discharge channels 6 that communicate separately and discharge water from each electrode chamber.
and an acidic water discharge path 7 are provided.
電解槽１の電極２，３は電解用の直流電圧を印加する電
解電気回路９に電気的に接続されており、電極２，３へ
電圧を印加することにより電解槽１内へ給水される水を
アルカリ水と酸性水に電解し、それぞれの排出路７，８
を介して取出される。The electrodes 2 and 3 of the electrolytic cell 1 are electrically connected to an electrolysis electric circuit 9 that applies a DC voltage for electrolysis, and water is supplied into the electrolytic cell 1 by applying voltage to the electrodes 2 and 3. is electrolyzed into alkaline water and acidic water, and the respective discharge channels 7 and 8 are
is retrieved via.
電解槽１の給水路５、アルカリ水排出路７または酸性水
排出路８のいずれかに水の流れを検出して信号を発信す
るフロースイッチバルブ１０が介装されており、そのＯ
Ｎ信号（バルブ開信号）は制御回路９に入力され該入力
信号に応答して電極２．３に所定極性の直流電解電圧が
印加されるようになっている。A flow switch valve 10 that detects the flow of water and sends a signal is installed in either the water supply channel 5, the alkaline water discharge channel 7, or the acidic water discharge channel 8 of the electrolytic cell 1.
The N signal (valve open signal) is input to the control circuit 9, and in response to the input signal, a DC electrolytic voltage of a predetermined polarity is applied to the electrodes 2.3.
フロースイッチバルブ１０は流体通路の弁部材を流路の
出口圧力と出口圧力の圧力差で作動する弁体で開閉し、
弁体の開閉位置検出信号を発信するもので、例えば第２
ａ図に示すように流体入口１０ａ出口１０ｂを有するケ
ーシングＩＯＣに内部を流体入口側へと出口側Ｂに区画
する弁部１０（」を設けるとともに、さらに流体入口側
へをダイアフラムＩＯｅによって流体通路１１とダイア
フラム室１２に区画し、ダイアフラム１０ｅに前記弁部
］Ｏｄを開閉する弁体１０ｆが一体に固着され、ダイア
フラムｔｏｅの上下作動により流体通路１１を開閉する
ようになっている。弁体１０ｆの軸には流体出口側Ｉつ
からダイアフラム１一方のダイアフラム室１２に連通す
る通孔１３が形成されており、流体出口側圧力が入口側
圧力よりも大きくなると出口側Ｂの水が通路１３からダ
イアフラム室１２に流入し弁部１０ｄを閉じ、逆に流体
比［−１側■３の圧力が排水等によって入口側Ａの圧力
より小さ（なるとダイアフラム室１２の水が出口側へへ
流出し入口側圧力が相対的に高くなってその圧力差で弁
部１０ｄが開く。The flow switch valve 10 opens and closes the valve member of the fluid passage with a valve body that operates based on the pressure difference between the outlet pressure and the outlet pressure of the flow passage.
It transmits a detection signal for the opening/closing position of the valve body, for example, the second
As shown in Fig. a, a casing IOC having a fluid inlet 10a and an outlet 10b is provided with a valve portion 10 ('') that divides the inside into a fluid inlet side and an outlet side B, and a fluid passage 11 is further connected to the fluid inlet side by a diaphragm IOe. and a diaphragm chamber 12, and a valve element 10f that opens and closes the valve section Od is integrally fixed to the diaphragm 10e, and opens and closes the fluid passage 11 by vertical movement of the diaphragm toe. The shaft is formed with a through hole 13 that communicates from the fluid outlet side I to the diaphragm chamber 12 on one side of the diaphragm. When the pressure on the fluid outlet side becomes greater than the pressure on the inlet side, water on the outlet side B flows from the passage 13 to the diaphragm chamber 12. The water flows into the chamber 12 and closes the valve part 10d, and conversely, the pressure on the fluid ratio [-1 side The pressure becomes relatively high and the pressure difference causes the valve portion 10d to open.
弁体１０ｆにはマグネットｌｏｇが固定されているとと
もに、ケーシングに該マグネットＩＯｇを検出してその
検出信号を発信するリードスイッチなどの発信装置１０
ｈが具備されており、かくして、フロースイッチバルブ
は内部流路の水の通過を検出して水が通っているとＯＮ
信号を発信し、水の流れが止まると信号がオフになる。A magnet IOg is fixed to the valve body 10f, and a transmitting device 10 such as a reed switch that detects the magnet IOg and transmits a detection signal to the casing.
h, and thus the flow switch valve detects the passage of water in the internal flow path and turns ON when water is flowing.
It emits a signal and turns off when the water stops flowing.
尚、第２ｂ図は本発明の装置に特に好適なフロースイッ
チバルブを示すもので、このものは前記のように水の出
口圧力と入口圧力によって作動する主動弁体１０ｄで開
閉される第１の流体通路１１と、この主動弁体１０ｄと
連動する従動弁体１０１′で開閉される第２の流体通路
１１′を有し、これら弁体の位置によって前述のように
水の流れを検出し信号を発信する二段式フロースイッチ
バルブであり、電解イオン水生成装置の給排水系の二つ
の流路を同時に開閉制御することができるものである。Incidentally, FIG. 2b shows a flow switch valve particularly suitable for the apparatus of the present invention, and this one has a first valve that is opened and closed by the main valve element 10d that is operated by the outlet pressure and inlet pressure of water as described above. It has a fluid passage 11 and a second fluid passage 11' which is opened and closed by a driven valve element 101' which is interlocked with the main valve element 10d, and the water flow is detected and signaled as described above depending on the position of these valve elements. This is a two-stage flow switch valve that emits a signal that can simultaneously open and close two flow paths in the water supply and drainage system of the electrolyzed ionized water generator.
第２ｂ図実施例では二段フロースイッチバルブの主動弁
側流体通路１１に給水路５を通し、従動弁側通路１１′
に酸性水排出路８を通している。In the embodiment shown in FIG. 2b, the water supply channel 5 is passed through the main valve side fluid passage 11 of the two-stage flow switch valve, and the driven valve side passage 11'
An acid water discharge passage 8 is passed through the acid water discharge passage 8.
この構造はフロースイッチバルブ１０にアルカリ水を通
さないでしかもアルカリ水の取水によってフロースイッ
チバルブ１０の制御と酸性水排出路８の開閉を行うもの
でフロースイッチバルブ１０に炭酸カルシウムを析出さ
せないという大きな利点がある。もっとも、本発明はこ
の構造に限らず、電解機の一対のアルカリ排出路７と酸
性水排出路８をフロースイッチバルブ１０の一対の通路
１１゜１１’ に通すことももちろん可能である。This structure does not allow alkaline water to pass through the flow switch valve 10, but controls the flow switch valve 10 and opens and closes the acidic water discharge path 8 by taking in alkaline water. There are advantages. However, the present invention is not limited to this structure, and it is of course possible to pass the pair of alkaline discharge passages 7 and acidic water discharge passages 8 of the electrolyzer through the pair of passages 11.about.11' of the flow switch valve 10.
か（して、第１図に示すようにフロースイッチバルブの
ＯＮ信号は電解制御回路に入力されＯＮ信号が積算され
、その積算出力を用いて次に述べるような種々の制御が
なされる。以下これを第３ａ図乃至第３Ｃ図を参照して
説明する。(As shown in Figure 1, the ON signal of the flow switch valve is input to the electrolysis control circuit, the ON signal is integrated, and the integrated output is used to perform various controls as described below. This will be explained with reference to FIGS. 3a to 3C.
第３ａ図乃至第３ｅ図において、１４は交流電源１４ａ
１電源スイツチ１４ｂ１ヒユーズ１４Ｃ等を介してトラ
ンス１５の一次側に接続されている電源口路１６はトラ
ンス１５の二次側から後述する電解制御回路１７の電解
リレーコイル接点と電圧調整ロータリースイッチ１８を
介して整流回路１９へ接続され、整流回路から電解電極
２．３へ直流電解電圧を供給する電解回路である。3a to 3e, 14 is an AC power source 14a
A power supply port line 16 connected to the primary side of the transformer 15 via a power switch 14b1 fuse 14C, etc. connects an electrolytic relay coil contact of an electrolytic control circuit 17 and a voltage adjustment rotary switch 18 from the secondary side of the transformer 15. This electrolytic circuit is connected to the rectifying circuit 19 through the rectifying circuit and supplies a DC electrolytic voltage from the rectifying circuit to the electrolytic electrode 2.3.
２０はトランス１５の二次側の一部に並列的に接続され
た整流回路であり、この整流回路２０に電解制御回路１
７がコンデンサ２Ｉを介して接続されている。20 is a rectifier circuit connected in parallel to a part of the secondary side of the transformer 15, and the electrolytic control circuit 1 is connected to this rectifier circuit 20.
7 is connected via a capacitor 2I.
第３ａ図乃至第３Ｃ図に共通して、電解制御回路１７に
は少な（ともフロースイッチバルブ１０のＯＮ信号が入
力される電解制御部２１、フロースイツチバルブのＯＮ
信号に応答する電解リレー２２フロースイツチバルブの
ＯＮ信号時間を積算する積算回路部２３が共通に具備さ
れている。Common to FIGS. 3a to 3C, the electrolytic control circuit 17 includes an electrolytic control section 21 to which the ON signal of the flow switch valve 10 is input;
An integrating circuit unit 23 is provided in common for integrating the ON signal time of the electrolytic relay 22 and flow switch valve in response to a signal.
かくして請求項（１）に対応する第３ａ図実施例ではフ
ロースイッチバルブ１０のＯＮ信号が入力されると電解
リレー２２が作動し、その接点２２′が電解回路を導通
させて電極２，３に所定極性の直流電解電圧を印加させ
、電解を行うととも（１１に達すると出力信号を出す。Thus, in the embodiment of FIG. 3a corresponding to claim (1), when the ON signal of the flow switch valve 10 is input, the electrolytic relay 22 is activated, and its contact 22' conducts the electrolytic circuit and connects the electrodes 2 and 3. A DC electrolytic voltage of a predetermined polarity is applied to perform electrolysis (when the voltage reaches 11, an output signal is output).
この積算出力信号は電極等にスケール等が付管し、洗浄
その他のメンテナンスを警告する信号として利用される
。ち請求項（２）に対応する第３ｂ図実施例はさらに制
御回路１７に積算回路部２３の積算出力信号で作動する
極性反転リレー２４をタイマ回路２５を介して設けると
ともに、電解回路１６に前記極性反転リレー２４の接点
２４ａ、２４ｂが設けられている。This integrated output signal is attached to an electrode or the like with a scale or the like, and is used as a signal to warn of cleaning or other maintenance. In the embodiment shown in FIG. 3b corresponding to claim (2), the control circuit 17 is further provided with a polarity reversing relay 24 operated by the integrated output signal of the integrating circuit section 23 via the timer circuit 25, and the electrolytic circuit 16 is provided with the Contacts 24a and 24b of a polarity reversal relay 24 are provided.
しかして、フロースイッチバルブ１０のＯＮ信号によっ
て所定電圧極性の電解が開始され且つＯＮ信号時間が所
定積算値に達すると極性反転リレー２４が作動し、その
リレー２４ａ、２４ｂが切換わることにより電極２，３
に対する電圧極性が反転し、電解槽１内を洗浄するため
の電解がなされる。この反転洗浄電解はタイマ回゛路２
５の設定時間だけ継続され、設定時間経過後に極性反転
リレー２４が消磁して電圧極性は自動的に元に復帰する
。タイマ回路２５から積算回路部２３ヘリセット回路２
６が接続されており、上記の動作が反復される。When electrolysis with a predetermined voltage polarity is started by the ON signal of the flow switch valve 10 and the ON signal time reaches a predetermined integrated value, the polarity reversal relay 24 is activated, and the relays 24a and 24b are switched, so that the electrode 2 ,3
The polarity of the voltage is reversed, and electrolysis for cleaning the inside of the electrolytic cell 1 is performed. This reverse cleaning electrolysis is performed by timer circuit 2.
After the set time has elapsed, the polarity reversal relay 24 is demagnetized and the voltage polarity is automatically restored to its original state. From the timer circuit 25 to the integration circuit section 23 and the heliset circuit 2
6 is connected, and the above operation is repeated.
請求項（３）に対応する第３ｃ図の実施例では、電解制
御回路１７に、積算回路部２３からの出力信号とフロー
スイッチバルブ１０のオフ信号によって極性反転リレー
２４の作動信号を発信するＡＮＤ回路２７を設け、ＡＮ
Ｄ回路２７と積算回路部２３ヘリセット回路２６を設け
である。この実施例ではフロースイッチバルブ１０のＯ
Ｎ信号が所定積算値になっても（すなわち所定電圧極性
の電解時間が所定時間経過しても）それだけでは電圧極
性は反転せず、フロースイッチバルブ１０のＯＮ信号が
オフに切り換わって初めて極性が反転する。従って、所
定積算値に達しても、電解水の使用中は反転はされず、
使用側蛇口（バルブ）を１ヒめてフロースイッチが閉じ
た後に反転するから電解水使用中に洗浄排水が出るおそ
れがない。In the embodiment of FIG. 3c corresponding to claim (3), the electrolytic control circuit 17 is provided with an AND signal for transmitting an activation signal for the polarity reversal relay 24 based on the output signal from the integration circuit section 23 and the off signal from the flow switch valve 10. A circuit 27 is provided, and AN
A D circuit 27 and an integration circuit section 23 are provided with a heliset circuit 26. In this embodiment, the O of the flow switch valve 10 is
Even if the N signal reaches a predetermined integrated value (that is, even if the electrolysis time for a predetermined voltage polarity has passed for a predetermined time), the voltage polarity will not be reversed, and the polarity will not be reversed until the ON signal of the flow switch valve 10 is switched off. is reversed. Therefore, even if the predetermined integrated value is reached, it will not be reversed while electrolyzed water is in use.
Since the flow switch is turned over after the user-side faucet (valve) is turned on and the flow switch is closed, there is no risk of cleaning waste water coming out while using electrolyzed water.
請求項（４）に対応する第３ｄ図実施例は−１−記第３
ｃ図実施例の制御回路をさ６に変形させたもので、ＡＮ
Ｄ回路２７と極性反転リレー２４の間にタイマ回路２５
を設け、このタイマ回路を介してＡＮＤ回路２７の出力
信号を極性反転リレー２４に入力し、設定時間だけ極性
反転を行うとともにＡＮＤ回路２７の出力信号を前記電
解リレー２２に入力させフロースイッチバルブ１０のＯ
Ｎ信号とは無関係に電解リレー２２を作動させ電解回路
に電圧を印加するようにしである。The embodiment shown in FIG. 3d corresponding to claim (4) is -1-
This is a modification of the control circuit of the embodiment shown in Fig. c.
A timer circuit 25 is connected between the D circuit 27 and the polarity reversal relay 24.
The output signal of the AND circuit 27 is inputted to the polarity reversal relay 24 through this timer circuit, and the polarity is reversed for a set time, and the output signal of the AND circuit 27 is inputted to the electrolytic relay 22, and the flow switch valve 10 O of
The electrolytic relay 22 is operated regardless of the N signal to apply voltage to the electrolytic circuit.
すなわち、第３ｄ図の実施例では、フロースイッチバル
ブのＯＮ信号時間が所定積算値に達するまで所定電圧極
性の電解がなされ、且つ電解水取水側の蛇口（図は省略
）を閉めてフロースイッチバルブ１０が閉（ＯＦＦ）に
なって初めて極性が反転するとともにフロースイッチバ
ルブ１０が閉じた状態で電圧印加が維持される。従って
電解槽１内の水は非通水状態で反転洗浄電解が設定時間
の回行われた後、電圧極性が自動的に元に復帰する。That is, in the embodiment shown in Fig. 3d, electrolysis is performed at a predetermined voltage polarity until the ON signal time of the flow switch valve reaches a predetermined integrated value, and the faucet (not shown) on the electrolyzed water intake side is closed and the flow switch valve is closed. The polarity is reversed only when the flow switch valve 10 is closed (OFF), and voltage application is maintained with the flow switch valve 10 closed. Therefore, after the reverse cleaning electrolysis is performed for the set time while the water in the electrolytic cell 1 is not flowing, the voltage polarity is automatically restored to the original state.
そして、次にフロースイッチ１０が開くと再び所定電圧
極性による電解水生成が行われる。Then, when the flow switch 10 is opened next, electrolyzed water is generated with the predetermined voltage polarity again.
請求項（５）に対応する第３ｅ図の実施例はＡＮＤ回路
２７の構成を、積算回路部２３の出力信号とフロースイ
ッチバルブ１０のオフ信号とフロースイッチバルブ１０
の次のＯＮ信号が入力されたときに極性反転リレー２４
へ作動信号を出力するように設計するとと訃にＡＮＤ回
路２７と極性反転リレー２４にタイマ回路２６を設けた
ものでこの実施例ではフロースイッチバルブ１０のＯＮ
信号時間が所定積算値に達し、且つ電解水使用中［Ｉを
閉めるとフロースイッチバルブ１０が閉まり電解が停止
ヒし、次に取水蛇口を開いてフロースイツチバルブ１０
の信号がＯＮになると極性反転信号が出力され、電解槽
１は通水状態で設定時間だけ反転洗浄電解がなされた後
、極性が自動的に復帰する。In the embodiment shown in FIG. 3e corresponding to claim (5), the configuration of the AND circuit 27 is determined by combining the output signal of the integration circuit section 23, the off signal of the flow switch valve 10, and the flow switch valve 10.
When the next ON signal is input, the polarity reversal relay 24
In this embodiment, an AND circuit 27, a polarity reversing relay 24, and a timer circuit 26 are installed to output an activation signal to the flow switch valve 10.
When the signal time reaches a predetermined integrated value and electrolyzed water is being used [If I is closed, the flow switch valve 10 is closed and electrolysis is stopped, and then the water intake faucet is opened and the flow switch valve 10 is closed.
When the signal turns ON, a polarity reversal signal is output, and after the electrolytic cell 1 performs reversal cleaning electrolysis for a set time with water flowing, the polarity is automatically restored.
尚、第３ａ図乃至第３ｅ図において２８はコンデンサ、
２９ａは電解表示ＬＥＤ、 ２９ｂは積算表示ＬＥＤ、
２９Ｃは反転表示ＬＥＤ、３０は過電流検出回路、３１
はその表示ＬＥＤ、３２は電解電流検出抵抗である。In addition, in FIGS. 3a to 3e, 28 is a capacitor,
29a is an electrolysis display LED, 29b is an integration display LED,
29C is an inverted display LED, 30 is an overcurrent detection circuit, 31
is its display LED, and 32 is an electrolytic current detection resistor.
第３ａ図乃至第３ｅ図は本発明を実施する回路路線第１
例であ−て、別の回路によ−て本発明技術思想を実現す
ることももちろん可能であり、本発明はそれらをも含む
ものである。Figures 3a to 3e show the first circuit line implementing the present invention.
This is just an example, and it is of course possible to realize the technical idea of the present invention by using another circuit, and the present invention includes these as well.
本発明はフロースイッチバルブのＯＮ信号時間を積算し
その積算出力信号を警告信号、あるいは反転洗浄電解の
制御信号として使用するものであるが、装置の給排水系
の流れを検出するフロースイッチバルブの信号を利用す
るので給排水路の水圧に影響されない正確な制御信号を
得ることができ、またこの積算出力信号に基づいて、種
々の極性反転洗浄操作ができる。The present invention integrates the ON signal time of the flow switch valve and uses the integrated output signal as a warning signal or a control signal for reverse cleaning electrolysis. By using this method, it is possible to obtain accurate control signals that are not affected by water pressure in the water supply and drainage channels, and various polarity reversal cleaning operations can be performed based on this integrated output signal.
特に、所定時間の電解とこれに続くフロースイッチバル
ブの閉鎖という二つの条件で反転電解が開始されるよう
にした場合は、電解水の使用中に自動的に反転洗浄電解
に切り変わることがなくなり、これにより電解水に洗浄
汚水が混入するといった不都合を解消することができる
。In particular, if reverse electrolysis is started under two conditions: electrolysis for a predetermined time and subsequent closure of the flow switch valve, it will no longer automatically switch to reverse cleaning electrolysis while electrolyzed water is in use. This makes it possible to eliminate the inconvenience that cleaning wastewater is mixed into the electrolyzed water.
さらに本発明の装置に二段通路式フロースイッチを使用
する場合は二つの給排水路を同時に開閉制御ができる。Furthermore, when a two-stage flow switch is used in the device of the present invention, two water supply and drainage channels can be opened and closed simultaneously.
特に電解水排出路の非利用側排出路を二段通路式フロー
バルブスイッチの従動弁側通路に通すことにより該排出
路の開閉バルブが不要になる。In particular, by passing the unused side discharge passage of the electrolyzed water discharge passage through the driven valve side passage of the two-stage flow valve switch, an opening/closing valve for the discharge passage becomes unnecessary.
第１図は本発明の一実施例を示す電解イオン水生成装置
の要部概略図、 第２ａ図、２ｂ図は本発明装置に使用
されるフロースイッチバルブの縦断面図、 第３ａ図乃
至第３ｅ図は本発明装置の電気制御機構部分を示す回路
路線図である。
１・・・電解槽、 ２，３・・・電極、 ５・・・給水
路、７・・・アルカリ水排出路、 ８・・・酸性水排出
路、９−・・制御部、 １０・・・フロースイッチバ
ルブ、２１・・・電解制御回路部、 ２２・・・電解リ
レー、２２ａ・・・電解リレー接点、 ２３・・・積算
回路部、２４・・・極性反転リレー、 ２４ａ、２４ｂ
・・・極性反転リレー接点、 ２５・・・タイマ回路、
２６・・・リセット回路、 ２７・・・ＡＮＤ回路、
３０・・・過電流検出回路、 ３２・・・電解電流検
出抵抗、特許出願人 岡 崎 龍 夫
代理人 弁理士 佐 藤 直 義Fig. 1 is a schematic diagram of the main parts of an electrolyzed ionized water generating device showing one embodiment of the present invention, Figs. 2a and 2b are vertical sectional views of a flow switch valve used in the device of the present invention, and Figs. 3a to 3 Figure 3e is a circuit diagram showing the electrical control mechanism portion of the device of the present invention. DESCRIPTION OF SYMBOLS 1... Electrolytic cell, 2, 3... Electrode, 5... Supply channel, 7... Alkaline water discharge channel, 8... Acidic water discharge channel, 9-... Control part, 10...・Flow switch valve, 21... Electrolytic control circuit section, 22... Electrolytic relay, 22a... Electrolytic relay contact, 23... Integration circuit section, 24... Polarity reversal relay, 24a, 24b
...Polarity reversal relay contact, 25...Timer circuit,
26... Reset circuit, 27... AND circuit,
30... Overcurrent detection circuit, 32... Electrolytic current detection resistor, patent applicant Tatsuo Okazaki, agent, patent attorney Tadayoshi Sato
Claims (6)
水路を設けるとともに他側にアルカリ水排出路と酸性水
排出路を設けた水の電解機と、該電解機の前記給水路、
アルカリ水排出路または酸性水排出路のいずれかの流路
に介装され、水の出口側圧力と入口側圧力の圧力差によ
って該流路を開閉する弁部材の位置を検出してＯＮ−Ｏ
ＦＦ信号を発信するフロースイッチバルブと、フロース
イッチバルブのＯＮ信号に応答して前記電解槽の電極に
所定極性の直流電解電圧を印加する電解回路と、フロー
スイッチバルブのＯＮ信号時間を積算して所定積算値に
達すると積算出力信号を発信する制御回路とを有するこ
とを特徴とする電解イオン水生成装置。(1) A water electrolyzer, which has a water supply channel on one side and an alkaline water discharge channel and an acidic water discharge channel on the other side, and an electrolytic cell having electrodes for water electrolysis arranged therein; water supply waterway,
The position of the valve member, which is installed in either the alkaline water discharge channel or the acidic water discharge channel and opens and closes the flow channel based on the pressure difference between the outlet side pressure and the inlet side pressure of the water, is detected and turned ON-O.
A flow switch valve that transmits an FF signal, an electrolytic circuit that applies a DC electrolytic voltage of a predetermined polarity to the electrodes of the electrolytic cell in response to an ON signal of the flow switch valve, and an electrolytic circuit that integrates the ON signal time of the flow switch valve. An electrolytic ionized water generating device comprising: a control circuit that transmits an integrated output signal when a predetermined integrated value is reached.
水路を設けるとともに他側にアルカリ水排出路と酸性水
排出路を設けた水の電解機と、該電解機の前記給水路、
アルカリ水排出路または酸性水排出路のいずれかの流路
に介装され、水の出口側圧力と入口側圧力の圧力差によ
って該流路を開閉する弁部材の位置を検出してＯＮ信号
を発信するフロースイッチバルブと、フロースイッチバ
ルブのＯＮ信号に応答して前記電解槽の電極に所定極性
の直流電解電圧を印加する電解回路と、フロースイッチ
バルブのＯＮ信号時間を積算して所定積算値に達すると
電解機の電極に対する前記印加電圧の極性を反転させ、
設定時間経過後に該印加電圧の極性を復帰させる制御回
路とを有することを特徴とする電解イオン水生成装置。(2) A water electrolyzer, which has a water supply channel on one side of an electrolytic tank with an electrode for water electrolysis arranged therein, and an alkaline water discharge channel and an acidic water discharge channel on the other side; water supply waterway,
A valve member installed in either the alkaline water discharge channel or the acidic water discharge channel, detects the position of a valve member that opens and closes the flow channel based on the pressure difference between the outlet side pressure and the inlet side pressure of water, and generates an ON signal. A flow switch valve that transmits a signal, an electrolytic circuit that applies a DC electrolytic voltage of a predetermined polarity to the electrodes of the electrolytic tank in response to an ON signal of the flow switch valve, and a predetermined integrated value by integrating the ON signal time of the flow switch valve. Reversing the polarity of the applied voltage to the electrodes of the electrolyzer when reaching
An electrolytic ionized water generating device comprising: a control circuit that restores the polarity of the applied voltage after a set time has elapsed.
て、前記制御回路に代えて、フロースイッチバルブのＯ
Ｎ信号時間を積算して所定積算値に達し且つフロースイ
ッチバルブのＯＮ信号がオフになると電解機の電極に対
する印加電圧極性を反転させる制御回路を有する電解イ
オン水生成装置。(3) In the electrolyzed ionized water generating device according to claim (2), in place of the control circuit, an O
An electrolyzed ionized water generating device having a control circuit that inverts the polarity of the voltage applied to the electrodes of the electrolyzer when the N signal time reaches a predetermined integrated value and the ON signal of the flow switch valve is turned off.
て、前記制御回路に代えてフロースイッチバルブのＯＮ
信号時間を積算して所定積算値に達し且つフロースイッ
チバルブのＯＮ信号がＯＦＦされると電解機の電極に対
する印加電圧極性を反転させて上記電解電圧の印加を継
続させ、設定時間経過後に電圧極性を自動復帰させる制
御回路を有する電解イオン水生成装置。(4) In the electrolyzed ionized water generating device according to claim (2), a flow switch valve is turned on instead of the control circuit.
When the signal time reaches a predetermined integrated value and the ON signal of the flow switch valve is turned off, the polarity of the voltage applied to the electrodes of the electrolyzer is reversed to continue applying the electrolytic voltage, and after the set time has elapsed, the voltage polarity is changed. An electrolyzed ionized water generator that has a control circuit that automatically returns the water.
回路に代えて、フロースイッチバルブのＯＮ信号時間が
所定積算値に達し、フロースイッチバルブのＯＮ信号が
オフされ、且つ、フロースイッチバルブのＯＮ信号が再
び入力されると電解機の電極に対する印加電圧極性を反
転させた後、設定時間経過後に電圧極性を自動復帰させ
る制御回路を有する電解イオン水生成装置。(5) In place of the control circuit of the electrolyzed ionized water generating device according to claim (2), when the ON signal time of the flow switch valve reaches a predetermined integrated value, the ON signal of the flow switch valve is turned off, and the flow switch An electrolytic ionized water generating device having a control circuit that reverses the polarity of the voltage applied to the electrodes of the electrolyzer when a valve ON signal is input again, and then automatically restores the voltage polarity after a set time has elapsed.
力の差圧によって作動する主動弁部材で開閉される第１
の流体通路と、この主動弁部材と連動する従動弁部材で
開閉される第２の流体通路を有し、これら主動弁部材ま
たは従動弁部材の位置を検出して信号を発信する二段通
路式フロースイッチバルブからなり、前記電解機の給水
路、アルカリ排水路また酸性排水路のいずれかが該二段
通路式フロースイッチバルブの前記第１の流体通路を通
るように配管されていることを特徴とする請求項（１）
乃至（５）記載の電解イオン水生成装置。(6) The first flow switch valve is opened and closed by a main valve member operated by the differential pressure between the outlet pressure and the inlet pressure of water.
A two-stage passage type that has a fluid passage and a second fluid passage that is opened and closed by a driven valve member that interlocks with the main valve member, and that detects the position of the main valve member or the driven valve member and sends a signal. It consists of a flow switch valve, and is characterized in that any one of the electrolyzer's water supply channel, alkaline drainage channel, or acidic drainage channel is piped so as to pass through the first fluid channel of the two-stage flow switch valve. Claim (1)
The electrolytic ionized water generating device described in (5) to (5) above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2695688A JPH01203097A (en) | 1988-02-08 | 1988-02-08 | Apparatus for producing electrolytic ionic water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2695688A JPH01203097A (en) | 1988-02-08 | 1988-02-08 | Apparatus for producing electrolytic ionic water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01203097A true JPH01203097A (en) | 1989-08-15 |
Family
ID=12207607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2695688A Pending JPH01203097A (en) | 1988-02-08 | 1988-02-08 | Apparatus for producing electrolytic ionic water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01203097A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0295590U (en) * | 1989-01-19 | 1990-07-30 | ||
| JPH0295593U (en) * | 1989-01-19 | 1990-07-30 | ||
| JPH0623359A (en) * | 1992-03-04 | 1994-02-01 | Techno Excel Kk | Electrolytic ionized water producing apparatus |
| US5843291A (en) * | 1994-08-23 | 1998-12-01 | Toto Ltd. | Water electrolyzer |
| US5846390A (en) * | 1994-07-06 | 1998-12-08 | Toto Ltd. | Non-membrane water electrolyzer |
| US5853562A (en) * | 1994-06-30 | 1998-12-29 | Toto Ltd. | Method and apparatus for electrolyzing water |
| US5865966A (en) * | 1994-06-30 | 1999-02-02 | Toto Ltd. | Non-membrane electrolytic cell for electrolysis of water |
| KR100244053B1 (en) * | 1991-09-27 | 2000-02-01 | 오까자끼 도메 | Device for producing electrolytically ionized water of continuously water passing type |
-
1988
- 1988-02-08 JP JP2695688A patent/JPH01203097A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0295590U (en) * | 1989-01-19 | 1990-07-30 | ||
| JPH0295593U (en) * | 1989-01-19 | 1990-07-30 | ||
| KR100244053B1 (en) * | 1991-09-27 | 2000-02-01 | 오까자끼 도메 | Device for producing electrolytically ionized water of continuously water passing type |
| JPH0623359A (en) * | 1992-03-04 | 1994-02-01 | Techno Excel Kk | Electrolytic ionized water producing apparatus |
| US5853562A (en) * | 1994-06-30 | 1998-12-29 | Toto Ltd. | Method and apparatus for electrolyzing water |
| US5865966A (en) * | 1994-06-30 | 1999-02-02 | Toto Ltd. | Non-membrane electrolytic cell for electrolysis of water |
| US5846390A (en) * | 1994-07-06 | 1998-12-08 | Toto Ltd. | Non-membrane water electrolyzer |
| US5843291A (en) * | 1994-08-23 | 1998-12-01 | Toto Ltd. | Water electrolyzer |
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