JPH0671264A - Electrolytic ionized water generator - Google Patents

Electrolytic ionized water generator

Info

Publication number
JPH0671264A
JPH0671264A JP24864092A JP24864092A JPH0671264A JP H0671264 A JPH0671264 A JP H0671264A JP 24864092 A JP24864092 A JP 24864092A JP 24864092 A JP24864092 A JP 24864092A JP H0671264 A JPH0671264 A JP H0671264A
Authority
JP
Japan
Prior art keywords
water
ionized water
electrolytic
supplied
fuzzy
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
Application number
JP24864092A
Other languages
Japanese (ja)
Other versions
JP2709326B2 (en
Inventor
Yoshiteru Urino
芳輝 売野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akai Electric Co Ltd
Original Assignee
Akai Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Akai Electric Co Ltd filed Critical Akai Electric Co Ltd
Priority to JP4248640A priority Critical patent/JP2709326B2/en
Publication of JPH0671264A publication Critical patent/JPH0671264A/en
Application granted granted Critical
Publication of JP2709326B2 publication Critical patent/JP2709326B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46145—Fluid flow
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/03—Pressure
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Feedback Control In General (AREA)

Abstract

PURPOSE:To automatically make always constant an alkali degree of alkali ionized water (or an acid degree of acid ionized water) without necessitating correction such as a pH meter, even if water pressure, water quantity temp. and electric conductivity of supplied city water, etc., are changed. CONSTITUTION:The device is provided with an electrolytic cell provided with an anode and a cathode via an ion exchange membrane, and the city water, etc., is supplied to the electrolytic cell and also electrolytic voltages are impressed on the anode and the cathode to produce the acid ionized water and the alkali ionized water from the supplied city water. The device has also a sensor 1 respectively detecting water pressure, water quantity, temp. and electric conductivity of the supplying city water, etc., a fuzzy chip 2 inputted with a detection value from the sensor as a fuzzy variation, and a switching power source 6 inputted with an output of the fuzzy chip. The electrolytic voltages impressed on the anode and the cathode from the switching power source are changed corresponding to the output of the fuzzy chip 2.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】この発明は、供給された水道水等
を、イオン交換膜を介して配設された陽電極及び陰電極
を有する電解槽で連続的に電解して、アルカリイオン水
及び酸性イオン水を生成する電解イオン水生成装置に関
するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention continuously electrolyzes supplied tap water or the like in an electrolytic cell having a positive electrode and a negative electrode arranged via an ion exchange membrane to obtain alkaline ionized water and The present invention relates to an electrolytic ion water generator that generates acidic ion water.

【０００２】[0002]

【従来の技術】一般に、供給された水道水等を、イオン
交換膜を介して配設された陽電極及び陰電極を有する電
解槽で連続的に電解して、アルカリイオン水及び酸性イ
オン水を生成する電解イオン水生成装置が知られいて
る。ところで、アルカリイオン水を飲用にするには、ア
ルカリ度を適度にする必要がある。このため、従来で
は、前記陽電極、陰電極に印加される電解電圧を手動に
より可変し、これによりアルカリイオン水のアルカリ度
が可変されるようになっていて、アルカリイオン水のア
ルカリ度をリトマス試験紙等により見ながら、アルカリ
度が適度になるように前記電解電圧を可変して設定して
いた。2. Description of the Related Art Generally, supplied tap water or the like is continuously electrolyzed in an electrolytic cell having a positive electrode and a negative electrode arranged via an ion exchange membrane to produce alkaline ionized water and acidic ionized water. There is known an electrolytic ionized water producing device for producing. By the way, in order to drink alkaline ionized water, it is necessary to make the alkalinity moderate. Therefore, conventionally, the electrolysis voltage applied to the positive electrode and the negative electrode is manually changed so that the alkalinity of the alkaline ionized water can be changed. The electrolysis voltage was set to be variable so that the alkalinity becomes appropriate while observing the above.

【０００３】[0003]

【発明が解決しようとする課題】前記のようなアルカリ
度は、供給される水道水の、主として水圧、水量（時間
あたりの）、温度及び電気伝導度によって変化するもの
であり、前記のようにして電解電圧を設定しても常にア
ルカリ度が一定になるわけではない。そこで、このアル
カリ度を一定にするように、アルカリイオン水のアルカ
リ度をｐＨメータ等のように電気信号に変換し、この電
気信号によって前記電解電圧を自動的に制御することも
考えられる。しかし、前記ｐＨメータ等のように、アル
カリ度を電気信号に変換するものは経時変化が大きく、
このため頻繁に校正をする必要があるので、長期間使用
する電解イオン水生成装置への搭載は実用的ではない。
この発明は、上記した従来の欠点を除去し、前記のよう
な校正を必要とせず、しかも供給される水道水等の水
圧、水量、温度、電気伝導度が変わっても常にアルカリ
度が自動的に一定になるようにした電解イオン水生成装
置を提供することを目的としている。The alkalinity as described above varies depending on the tap water supplied, mainly the water pressure, the amount of water (per hour), the temperature and the electrical conductivity. Even if the electrolysis voltage is set by this, the alkalinity does not always become constant. Therefore, it is also possible to convert the alkalinity of alkaline ionized water into an electric signal like a pH meter so as to keep the alkalinity constant and automatically control the electrolysis voltage by the electric signal. However, the one that converts the alkalinity into an electric signal, such as the pH meter, has a large change with time,
For this reason, since it is necessary to calibrate frequently, it is not practical to mount it on an electrolytic ionized water generator that is used for a long period of time.
The present invention eliminates the above-mentioned conventional drawbacks and does not require the above-mentioned calibration, and moreover, even if the water pressure, amount of water, temperature, or electric conductivity of tap water to be supplied is changed, the alkalinity is always automatic. It is an object of the present invention to provide an electrolyzed ionized water producing device that is kept constant.

【０００４】[0004]

【課題を解決するための手段】上記の問題を解決するた
めに、この発明の電解イオン水生成装置は、イオン交換
膜を介して陽電極と陰電極が配設された電解槽を備え、
この電解槽に水道水等を供給すると共に、前記陽電極と
陰電極とに電解電圧を印加して供給された水道水等より
酸性イオン水とアルカリイオン水を生成する電解イオン
水生成装置において、少なくとも供給された水道水等の
水圧、水量、温度及び電気伝導度を夫々検出するセンサ
と、該センサからの検出値がフアジイ変数として入力さ
れるフアジイチップと、該フアジイチップの出力に応じ
て前記電解電圧を可変する手段とを備え、前記供給され
た水道水等の水圧、水量、温度及び電気伝導度が変化し
ても前記アルカリイオン水のアルカリ度、または前記酸
性イオン水の酸性度がほぼ一定になるようにしたことを
特徴とするものである。前記電解電圧を可変する手段
は、スイッチング電源により構成してもよい。In order to solve the above problems, the electrolytic ionized water producing apparatus of the present invention comprises an electrolytic cell in which a positive electrode and a negative electrode are arranged via an ion exchange membrane,
While supplying tap water or the like to this electrolytic cell, in the electrolytic ion water generator for generating acidic ion water and alkaline ion water from the tap water supplied by applying an electrolytic voltage to the positive electrode and the negative electrode, At least a sensor for detecting water pressure, water amount, temperature, and electric conductivity of supplied tap water, a fuzzy chip in which a detected value from the sensor is input as a fuzzy variable, and the electrolytic voltage according to the output of the fuzzy chip And means for varying the water pressure of the supplied tap water, the amount of water, the alkalinity of the alkaline ionized water or the acidity of the acidic ionized water is substantially constant even if the temperature and the electrical conductivity change. It is characterized in that The means for varying the electrolytic voltage may be constituted by a switching power supply.

【０００５】[0005]

【作用】上記のように構成された電解イオン水生成装置
では、供給された水道水等の水圧、水量、温度及び電気
伝導度がセンサにより検出され、この検出値がフアジイ
変数としてフアジイチップに入力される。このフアジイ
チップの出力により電解電圧が制御され、アルカリイオ
ン水のアルカリ度（または酸性イオン水の酸性度）がほ
ぼ一定になる。In the electrolyzed ionized water producing apparatus constructed as described above, the water pressure, water amount, temperature and electric conductivity of the supplied tap water are detected by the sensor, and the detected values are inputted to the fuzzy chip as fuzzy variables. It The electrolytic voltage is controlled by the output of the fuzzy chip, and the alkalinity of the alkaline ionized water (or the acidity of the acidic ionized water) becomes substantially constant.

【０００６】[0006]

【実施例】以下に、この発明の実施例について、図１を
用いて説明する。図１は、電解イオン水生成装置の、こ
の発明に関連した構成の概略を示すブロック図である。
図において、１はセンサ（複数）であり、夫々供給され
た水道水等の水圧、水量（時間あたりの）、温度及び電
気伝導度を周知のように検出するものである。２は周知
のフアジイチップであり、フアジイ演算３、メンバーシ
ップ関数４及びフアジイルール５等の機能を有する。こ
のフアジイチップ２には前記センサ１からの検出値が入
力され、この検出値をフアジイ変数としてメンバーシッ
プ関数４が事前に設定されている。Embodiments of the present invention will be described below with reference to FIG. FIG. 1 is a block diagram showing an outline of a configuration related to the present invention of an electrolytic ionized water generator.
In the figure, reference numeral 1 denotes a plurality of sensors, which detect the water pressure, the amount of water (per hour), the temperature, and the electric conductivity of tap water, etc., respectively, which are known. Reference numeral 2 is a well-known fuzzy chip, which has functions such as fuzzy operation 3, membership function 4, and fuzzy rule 5. The detected value from the sensor 1 is input to the fuzzy chip 2, and the membership function 4 is preset with the detected value as a fuzzy variable.

【０００７】６は周知のスイッチング電源である。７は
周知の電解槽であり、図示していないイオン交換膜を介
して陽電極と陰電極が配設されている。この電解槽７に
は水道水等が供給されると共に、前記陽電極と陰電極に
は前記スイッチング電源６から電解電圧が印加され、ア
ルカリイオン水と酸性イオン水が生成される。前記フア
ジイチップ２の出力はスイッチング電源６に入力され、
前記アルカリイオン水のアルカリ度が常に一定になるよ
うに、前記電解電圧が制御される。前記センサ１により
検出された水圧、水量、温度及び電気伝導度は図示して
いない適宜の表示手段により表示される。Reference numeral 6 is a known switching power supply. Reference numeral 7 is a well-known electrolytic cell in which a positive electrode and a negative electrode are arranged via an ion exchange membrane (not shown). Tap water or the like is supplied to the electrolytic cell 7, and an electrolytic voltage is applied to the positive electrode and the negative electrode from the switching power supply 6 to generate alkaline ionized water and acidic ionized water. The output of the fuzzy chip 2 is input to the switching power supply 6,
The electrolysis voltage is controlled so that the alkalinity of the alkaline ionized water is always constant. The water pressure, water amount, temperature and electric conductivity detected by the sensor 1 are displayed by an appropriate display means (not shown).

【０００８】上記のように構成された電解イオン水生成
装置では、供給された水道水等の水圧、水量、温度及び
電気伝導度が変わっても、常に前記アルカリ度を一定に
することができる。尚、この電解イオン水生成装置は、
使用中に前記の水圧、水量、温度及び電気伝導度が変わ
った場合だけではなく、新規に電解イオン水生成装置を
設置した場合でも、何等手を加えることなく、飲用に適
する一定のアルカリ度のアルカリイオン水が得られる。
また、上記実施例では、アルカリイオン水のアルカリ度
を一定にするものについて説明したが、酸性イオン水の
酸性度を一定にする場合にも、この発明を適用すること
ができる。上記実施例では、供給された水道水等の水
圧、水量、温度及び電気伝導度の検出値をフアジイ変数
としてフアジイチップ２に入力するようにしたが、更に
水道水等の他の条件に関する検出値をフアジイ変数とし
て入力するようにしてもよい。In the electrolytic ionized water producing apparatus constructed as described above, the alkalinity can always be kept constant even if the water pressure, the amount of water, the temperature and the electric conductivity of the supplied tap water change. In addition, this electrolytic ion water generator
Not only when the above-mentioned water pressure, water amount, temperature and electric conductivity are changed during use, but also when a new electrolytic ion water generator is installed, it is possible to maintain a certain level of alkalinity suitable for drinking without any modification. Alkaline ionized water is obtained.
Further, in the above embodiment, the one in which the alkalinity of the alkaline ionized water is made constant has been described, but the present invention can be applied to the case where the acidity of the acidic ionized water is made constant. In the above embodiment, the detected values of the water pressure, the amount of water, the temperature, and the electric conductivity of the supplied tap water, etc. are inputted to the fuzzy chip 2 as fuzzy variables. You may make it input as a fuzzy variable.

【０００９】[0009]

【発明の効果】この発明は上記のように構成されている
ので、校正の必要がなく、しかも供給される水道水等の
水圧、水量、温度、電気伝導度が変わっても常にアルカ
リイオン水のアルカリ度（または、酸性イオン水の酸性
度）を自動的に一定にすることができる。EFFECTS OF THE INVENTION Since the present invention is constructed as described above, calibration is not required, and alkaline ionized water is always used even if the water pressure, amount of water, temperature, or electric conductivity of tap water supplied changes. The alkalinity (or the acidity of acidic ionized water) can be automatically made constant.

【図面の簡単な説明】[Brief description of drawings]

【図１】この発明の実施例を示すブロック図である。FIG. 1 is a block diagram showing an embodiment of the present invention.

【符号の説明】[Explanation of symbols]

１ センサ ２ フアジイチップ ６ スイッチング電源 ７ 電解槽 1 Sensor 2 Fuzzy Chip 6 Switching Power Supply 7 Electrolyzer

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】 イオン交換膜を介して陽電極と陰電極が
配設された電解槽を備え、この電解槽に水道水等を供給
すると共に、前記陽電極と陰電極とに電解電圧を印加し
て供給された水道水等より酸性イオン水とアルカリイオ
ン水を生成する電解イオン水生成装置において、 少なくとも供給された水道水等の水圧、水量、温度及び
電気伝導度を夫々検出するセンサと、該センサからの検
出値がフアジイ変数として入力されるフアジイチップ
と、該フアジイチップの出力に応じて前記電解電圧を可
変する手段とを備え、 前記供給された水道水等の水圧、水量、温度及び電気伝
導度が変化しても前記アルカリイオン水のアルカリ度、
または前記酸性イオン水の酸性度がほぼ一定になるよう
にしたことを特徴とする電解イオン水生成装置。1. An electrolytic cell provided with a positive electrode and a negative electrode via an ion exchange membrane, and tap water or the like is supplied to the electrolytic cell, and an electrolytic voltage is applied to the positive electrode and the negative electrode. In an electrolytic ionized water generator that generates acidic ionized water and alkaline ionized water from tap water, etc., which are supplied, a sensor for detecting at least the water pressure, the amount of water, the temperature and the electrical conductivity of the supplied tap water, respectively, A fuzzy chip into which a detected value from the sensor is input as a fuzzy variable, and means for varying the electrolytic voltage according to the output of the fuzzy chip are provided, and the water pressure, water amount, temperature, and electrical conductivity of the supplied tap water, etc. Even if the degree changes, the alkalinity of the alkaline ionized water,
Alternatively, an electrolyzed ionized water producing device characterized in that the acidity of the acidic ionized water is made substantially constant. 【請求項２】 前記電解電圧を可変する手段がスイッチ
ング電源により構成された請求項１記載の電解イオン水
生成装置。2. The electrolytic ionized water generator according to claim 1, wherein the means for varying the electrolytic voltage is constituted by a switching power supply.
JP4248640A 1992-08-25 1992-08-25 Electrolytic ionic water generator Expired - Fee Related JP2709326B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4248640A JP2709326B2 (en) 1992-08-25 1992-08-25 Electrolytic ionic water generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4248640A JP2709326B2 (en) 1992-08-25 1992-08-25 Electrolytic ionic water generator

Publications (2)

Publication Number Publication Date
JPH0671264A true JPH0671264A (en) 1994-03-15
JP2709326B2 JP2709326B2 (en) 1998-02-04

Family

ID=17181124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4248640A Expired - Fee Related JP2709326B2 (en) 1992-08-25 1992-08-25 Electrolytic ionic water generator

Country Status (1)

Country Link
JP (1) JP2709326B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0695647A1 (en) 1994-08-05 1996-02-07 Fuji Photo Film Co., Ltd. Aluminum alloy support for planographic printing plate and method for producing the same
CN107324455A (en) * 2017-07-07 2017-11-07 宁波欧琳厨具有限公司 Family expenses electrolysis water tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0695647A1 (en) 1994-08-05 1996-02-07 Fuji Photo Film Co., Ltd. Aluminum alloy support for planographic printing plate and method for producing the same
CN107324455A (en) * 2017-07-07 2017-11-07 宁波欧琳厨具有限公司 Family expenses electrolysis water tank

Also Published As

Publication number Publication date
JP2709326B2 (en) 1998-02-04

Similar Documents

Publication Publication Date Title
JPH05115876A (en) Controller for continuous electrolytic ionized-water producing device
JPH0671264A (en) Electrolytic ionized water generator
KR20090107214A (en) Method of controlling ph vlaue of ionic water and ionic water producer manufactured thereof
JPH11207352A (en) Production of antibacterial metallic ionic water
JPH07155764A (en) Device for producing acidic ionized water
JP3638164B2 (en) Electrolytic ion water generation method
JPH1080685A (en) Alkali ionized water adjuster
JPH0739875A (en) Method and device for controlling ph value of electrolyzed water
JP2002248471A (en) Electrolyzed water making apparatus
JP3299644B2 (en) Electrolyzed water generator
JP3887882B2 (en) Alkaline ion water conditioner
JPH10323668A (en) Electrolytic current control circuit for electrolytic water generator
KR100478658B1 (en) Method for controlling water quality of ionic water
JP4161885B2 (en) Alkaline ion water conditioner
JPH05115875A (en) Controller for continuous electrolytic ionized-water producing device
JPH07290059A (en) Ionized water producer
KR200362538Y1 (en) Ionic water producer with feedback for ph control
JPH1034154A (en) Alkaline ionic water maker
JPH07185549A (en) Electrolytic alkaline ionized water generator
JPH06178981A (en) Ionizd water generating device
JPH10165954A (en) Electrolytic water making apparatus
JPH06218370A (en) Ion-exchanged water generator
JP2003305468A (en) Alkaline ion water preparing unit
JPH05317858A (en) Electrolysis control device for ionized water producer
JPH09225462A (en) Alkaline ionized water adjuster

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees