JPH0716570A - Ionic water preparation instrument - Google Patents
Ionic water preparation instrumentInfo
- Publication number
- JPH0716570A JPH0716570A JP16194193A JP16194193A JPH0716570A JP H0716570 A JPH0716570 A JP H0716570A JP 16194193 A JP16194193 A JP 16194193A JP 16194193 A JP16194193 A JP 16194193A JP H0716570 A JPH0716570 A JP H0716570A
- Authority
- JP
- Japan
- Prior art keywords
- water
- purification cartridge
- bypass passage
- water purification
- electrodes
- 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
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、水道水を浄水カートリ
ッジにて浄水した後電解槽に供給して電気分解し、アル
カリ水とイオン水とを生成するイオン水生成器に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an ion water generator that purifies tap water with a water purification cartridge and then supplies it to an electrolytic cell for electrolysis to generate alkaline water and ion water.
【０００２】[0002]
【従来の技術】例えば実開平３−１０２２９５号公報等
では、吸着処理器Ａにより供給水に含まれる残留塩素等
の有機物質や汚濁物質を除去した後、供給水を電解槽に
より電気分解してアルカリ水と酸性水を生成している
為、上記吸着処理器より下流の流路には、上記残留塩素
等が供給されず、これらの流路に菌が繁殖して水アカ等
が発生し易いという問題がある。2. Description of the Related Art For example, in Japanese Utility Model Laid-Open No. 3-102295, etc., after removing organic substances such as residual chlorine and pollutants contained in the feed water by an adsorption processor A, the feed water is electrolyzed by an electrolytic cell. Since the alkaline water and the acidic water are generated, the residual chlorine and the like are not supplied to the flow passages downstream of the adsorption treatment device, and the bacteria are easily propagated in these flow passages to easily cause water stains and the like. There is a problem.
【０００３】[0003]
【発明が解決しようとする課題】本発明は、水道水を浄
水カートリッジにて浄水した後、電解槽にて電気分解し
てアルカリ水と酸性水とを生成するものにおいて、上記
浄水カートリッジより下流の流路内での菌の繁殖防止を
目的とする。DISCLOSURE OF THE INVENTION According to the present invention, tap water is purified by a water purification cartridge and then electrolyzed in an electrolytic cell to produce alkaline water and acid water. The purpose is to prevent the growth of bacteria in the flow path.
【０００４】[0004]
【課題を解決するための手段】本発明は、水道水を通水
路によって浄水カートリッジ、電解槽内に順次連続的に
供給して、この電解槽内に設けた電極間に直流電圧を印
加して、水道水をアルカリ水と酸性水に電気分解しなが
ら取り出すイオン水生成器において、浄水カートリッジ
をバイパスするバイパス通路を設けると共に、通水路を
浄水カートリッジとバイパス通路のどちらか一方に切換
える切替手段を設け、かつこの切替手段をバイパス通路
に切換えると電極間への通電を停止する制御手段を設
け、又、切替手段がバイパス通路より浄水カートリッジ
又は電解槽に切換えられると、これを検出して切換え後
浄水カートリッジに所定流量供給された後電極間への通
電を開始する通電制御手段を設け、更に、バイパス通路
内に、少なくとも水道水中の残留塩素は通過する浄水手
段を設けて成るものである。SUMMARY OF THE INVENTION According to the present invention, tap water is continuously supplied to a water purification cartridge and an electrolytic cell by a water passage, and a DC voltage is applied between electrodes provided in the electrolytic cell. In an ion water generator that takes out tap water while electrolyzing it into alkaline water and acidic water, a bypass passage that bypasses the water purification cartridge is provided, and switching means that switches the water passage to either the water purification cartridge or the bypass passage is provided. Moreover, when the switching means is switched to the bypass passage, a control means is provided for stopping the energization between the electrodes, and when the switching means is switched from the bypass passage to the water purification cartridge or the electrolytic cell, this is detected and the purified water after the switching is detected. An energization control means is provided for starting energization between the electrodes after a predetermined flow rate is supplied to the cartridge, and at least the water is provided in the bypass passage. Residual chlorine in water is one made by providing a water purification unit to pass.
【０００５】[0005]
【作用】切替手段をバイパス通路に切換えることで、通
水路より供給された水道水は、バイパス通路を通って電
解槽に供給され、水道水中に含まれる残留塩素等が浄水
カートリッジよりも下流の通路に供給され、これら通路
内での菌の繁殖を防止する。[Function] By switching the switching means to the bypass passage, the tap water supplied from the water passage is supplied to the electrolytic cell through the bypass passage, and residual chlorine and the like contained in the tap water is provided in the passage downstream of the water purification cartridge. To prevent the growth of germs in these passages.
【０００６】又上記切替手段をバイパス通路に切換えた
場合には、制御手段により電極間への通電を停止する事
で、残留塩素等を含んだ水道水の電気分解による電極へ
の不純物の付着による電極の損傷を防止する。Further, when the switching means is switched to the bypass passage, the control means stops the energization between the electrodes so that impurities are attached to the electrodes by electrolysis of tap water containing residual chlorine and the like. Prevent electrode damage.
【０００７】更に、上記切替手段をバイパス通路より浄
水カートリッジに切換えられた後は、通電制御手段によ
り、浄水カートリッジ又は電解槽に所定流量供給された
後電極間に通電することで、電解槽等に残留する残留塩
素等による電極の損傷を防止出来る。Further, after the switching means is switched to the water purification cartridge from the bypass passage, the energization control means supplies electricity to the water purification cartridge or the electrolytic cell at a predetermined flow rate, and then energizes between the electrodes, thereby to the electrolytic cell or the like. It is possible to prevent the electrode from being damaged by residual chlorine remaining.
【０００８】一方上記バイパス内に、少なくとも水道水
中の残留塩素は通過する浄水手段を設ければ、この浄水
手段により水道水中の不純物を除去することが出来、電
解槽への不純物の供給による、電極の損傷、及びこれら
電極間に装着される隔膜の目詰まり等を防止出来る。On the other hand, if a water purification means is provided in the bypass for passing at least residual chlorine in tap water, impurities in the tap water can be removed by this water purification means, and the electrode is supplied by supplying impurities to the electrolytic cell. Can be prevented, and the diaphragm attached between these electrodes can be prevented from being clogged.
【０００９】[0009]
【実施例】本発明の実施例を、先ず図１に基づき説明す
ると、(１)はイオン水生成器の本体で、流水路(２)に、
健康剤添加用のカルシウムカートリッジ(３)、浄水カー
トリッジ(４)、電解槽(５)を順次配設して構成し、かつ
上記カルシウムカートリッジ(３)の給水管(６)に切替コ
ック(７)を介して水道の蛇口(８)を接続し、水道水を上
記カルシウムカートリッジ(３)、浄水カートリッジ
(４)、電解槽(５)を介して順次通水し、この電解槽の取
出口(９)、排水口(10)よりアルカリ水、酸性水、浄水を
適宜吐出する様に構成している。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described first with reference to FIG. 1.
A calcium cartridge (3) for health supplement addition, a water purification cartridge (4), and an electrolyzer (5) are sequentially arranged, and a switching cock (7) is provided in the water supply pipe (6) of the calcium cartridge (3). Connect the tap (8) to the tap, and tap the tap water to the calcium cartridge (3) and water purification cartridge.
(4), water is sequentially passed through the electrolyzer (5), and alkaline water, acidic water, and purified water are appropriately discharged from the outlet (9) and drain (10) of the electrolyzer. .
【００１０】一方上記カルシウムカートリッジ(３)は、
グリセロリン酸カルシウム等の健康剤を収納したカート
リッジを着脱自在に収納し、水道水にカートリッジ内の
健康剤を添加して上記浄水カートリッジ(４)に給水す
る。On the other hand, the calcium cartridge (3) is
A cartridge containing a health agent such as calcium glycerophosphate is detachably stored, and the health agent in the cartridge is added to tap water to supply water to the water purification cartridge (4).
【００１１】又上記浄水カートリッジ(４)は、水道水中
の汚濁物質、細菌類を殺菌する効果を示す残留塩素等を
除去する銀活性炭(11)、中空糸膜(12)等の濾材を収納し
たカートリッジを着脱自在に収納し、水道水中の上記不
純物を除去した後、上記電解槽(５)に給水する様に構成
している。The water purification cartridge (4) contains a filter material such as silver activated carbon (11) and a hollow fiber membrane (12) for removing pollutants in tap water and residual chlorine having an effect of sterilizing bacteria. The cartridge is detachably accommodated, the impurities in the tap water are removed, and then the electrolytic cell (5) is supplied with water.
【００１２】更に上記電解槽(５)は、内部に隔膜(13)を
介してステンレス製の第１電極(14)とチタン合金製の第
２電極(15)とを配設し、第１電極(14)付近の水を上記取
出口(９)に供給する様に第１通水管(16)を接続し、上記
第２電極(15)付近の水を排水口(10)に供給する様に第２
通水管(17)を接続している。Further, the electrolytic cell (5) is provided with a first electrode (14) made of stainless steel and a second electrode (15) made of titanium alloy, with a first electrode between the first electrode and the first electrode. Connect the first water pipe (16) so that the water near (14) is supplied to the outlet (9), and supply the water near the second electrode (15) to the drain (10). Second
The water pipe (17) is connected.
【００１３】尚上記切替コック(７)は、水道水を蛇口
(８)より直接給水するか、生成器本体(１)に給水するか
を任意に切換える事が出来る。The switching cock (7) is a tap for tap water.
It is possible to arbitrarily switch between direct water supply from (8) or water supply to the generator body (1).
【００１４】(18)は、上記カルシウムカートリッジ
(３)、及び浄水カートリッジ(４)をバイパスするバイパ
ス通路で、一端を上記給水管(６)の適所に介在した切替
弁(19)に連結し、他端を上記浄水カートリッジ(４)の出
口(20)に連結している。(18) is the calcium cartridge
(3) and a bypass passage bypassing the water purification cartridge (4), one end of which is connected to a switching valve (19) interposed at an appropriate position of the water supply pipe (6) and the other end of which is an outlet of the water purification cartridge (4). It is linked to (20).
【００１５】(21)は上記浄水カートリッジ(４)と電解槽
(５)とを連通する接続管(22)の途中に装着した流量計、
(23)は上記第２通水管(17)の途中に介在した電磁弁、(2
4)は上記バイパス通路(18)の途中に介在した水道水中の
比較的大きな不純物は除去するが、残留塩素等は通過す
る不織布等のフィルターである。(21) is the water purification cartridge (4) and the electrolytic cell
A flow meter installed in the middle of the connecting pipe (22) communicating with (5),
(23) is a solenoid valve interposed in the middle of the second water pipe (17), and (2
4) is a filter such as a non-woven fabric which removes relatively large impurities in tap water interposed in the bypass passage (18) but allows residual chlorine to pass through.
【００１６】図２は上記生成器本体(１)内に収納された
回路ユニット(25)のブロック図で、マイコン(26)の入力
に上記切替弁(19)の切換え操作を行う切替スイッチ(2
7)、流量計(21)等を接続し、出力に電源回路(28)、この
電源回路のスイッチング電源(29)を制御する電極制御回
路(30)、電磁弁(23)、上記切替弁(19)を作動するプラン
ジャー(31)等を接続している。FIG. 2 is a block diagram of the circuit unit (25) housed in the generator body (1). The selector switch (2) for switching the selector valve (19) to the input of the microcomputer (26).
7), connected to a flow meter (21), etc., the power supply circuit (28) to the output, the electrode control circuit (30) for controlling the switching power supply (29) of this power supply circuit, the solenoid valve (23), the switching valve ( Plunger (31) that operates 19) is connected.
【００１７】上記電源回路(28)は、上記マイコン(26)等
に電源供給する回路用電源(32)と、上記電極(14)(15)に
マイコン(26)からの指示に基づき上記電極制御回路(30)
を介して所定電流の直流電源を供給するスイッチング電
源(29)とから構成している。The power supply circuit (28) controls the electrodes based on a circuit power supply (32) for supplying power to the microcomputer (26) and the electrodes (14) and (15) based on an instruction from the microcomputer (26). Circuit (30)
And a switching power supply (29) for supplying a direct current power supply of a predetermined current via the.
【００１８】尚上記実施例では、マイコン(26)が切替ス
イッチ(27)の操作を検出してプランジャー(31)を作動
し、切替弁(19)を切換える様に構成しているが、この切
替弁を例えば手動により操作する様に構成し、かつ切替
弁の位置を検出するスイッチを設け、このスイッチの出
力をマイコン(26)に入力しても良い。In the above embodiment, the microcomputer (26) detects the operation of the changeover switch (27) to activate the plunger (31) to change over the changeover valve (19). The switching valve may be configured to be operated manually, for example, and a switch for detecting the position of the switching valve may be provided, and the output of this switch may be input to the microcomputer (26).
【００１９】而して、図１において切替コック(７)を生
成器本体(１)側に切換えて蛇口(８)を開くと、蛇口の開
度に応じた水量の水道水が給水管(６)を通してカルシウ
ムカートリッジ(３)、浄水カートリッジ(４)、電解槽
(５)に順次給水される。When the switching cock (7) is switched to the generator body (1) side in FIG. 1 to open the faucet (8), tap water having a quantity of water corresponding to the opening of the faucet is supplied to the water supply pipe (6). ) Through calcium cartridge (3), water purification cartridge (4), electrolyzer
Water will be sequentially supplied to (5).
【００２０】一方生成器本体(１)に電源が投入され、マ
イコン(26)が流量計(23)の出力により所定流量（例えば
１．５リットル／分）以上を検出すれば、電極制御回路
(30)−スイッチング電源(29)を介して電極(14)(15)間に
所定の直流電流を印加し、取出口(９)よりアルカリ水を
取り出し、排水口(10)より酸性水を排水する。On the other hand, when the generator body (1) is turned on and the microcomputer (26) detects a predetermined flow rate (for example, 1.5 liter / minute) or more from the output of the flow meter (23), the electrode control circuit
(30) -A predetermined DC current is applied between the electrodes (14) and (15) via the switching power supply (29) to take out alkaline water from the outlet (9) and drain acidic water from the drain (10). To do.
【００２１】又切替スイッチ(27)をＯＮ操作すれば、図
３のフローチャートにて示す様に、ステップＳ１にてマ
イコン(26)がこれを検出し、ステップＳ２にてプランジ
ャー(31)を作動して、切替弁(19)をバイパス通路(18)側
に切換えると同時に電極(14)(15)への印加を停止し、水
道水を給水管(６)よりバイパス通路(18)を介して電解槽
(５)に給水する。When the changeover switch (27) is turned on, the microcomputer (26) detects it in step S1 and activates the plunger (31) in step S2, as shown in the flowchart of FIG. Then, the switching valve (19) is switched to the bypass passage (18) side, and at the same time, the application to the electrodes (14) and (15) is stopped, and tap water is supplied from the water supply pipe (6) through the bypass passage (18). Electrolyzer
Water is supplied to (5).
【００２２】次いでステップＳ３にて切替スイッチ(27)
がＯＦＦ操作されれば、ステップＳ４にてプランジャー
(31)をＯＦＦした後、ステップＳ５に進んで所定流量
（電解槽(５)の容量等により異なるが例えば２〜３リッ
トル）計測した後、ステップＳ６に進んで電極(14)(15)
への印加を開始し、上記アルカリ水の生成に戻る。Then, in step S3, the changeover switch (27)
If is turned off, the plunger is pushed in step S4.
After turning off (31), the process proceeds to step S5 to measure a predetermined flow rate (for example, 2 to 3 liters depending on the capacity of the electrolytic cell (5), etc.), and then to step S6, to set the electrodes (14) (15).
Application to the alkaline water is started, and the process returns to the production of the alkaline water.
【００２３】尚上記ステップＳ１〜Ｓ６のタイムチャー
トを図４にて示す。A time chart of steps S1 to S6 is shown in FIG.
【００２４】[0024]
【発明の効果】本発明による構成により、バイパス通路
により残留塩素を含んだ水道水を電解槽等へも供給する
ことで、電解槽等、浄水カートリッジより下流の配管内
での菌の繁殖及び発生を防止出来る。According to the structure of the present invention, by supplying tap water containing residual chlorine to the electrolytic cell through the bypass passage, propagation and generation of bacteria in the piping downstream of the water purification cartridge such as the electrolytic cell. Can be prevented.
【００２５】又水道水をバイパス通路を介して電解槽等
へ供給時には、電極への通電を停止することで、残留塩
素等による電極の劣化、損傷等を防止出来る。Further, when tap water is supplied to the electrolytic cell or the like through the bypass passage, by stopping the energization of the electrodes, it is possible to prevent the deterioration and damage of the electrodes due to residual chlorine and the like.
【００２６】更に、水道水をバイパス通路より浄水カー
トリッジ側に切換えた際には、水道水が電解槽等へ所定
流量供給された後電極への通電を開始することで、電解
槽等に残留した残留塩素等による電極の損傷等を防止出
来る。Furthermore, when the tap water is switched from the bypass passage to the water purification cartridge side, the tap water is supplied to the electrolytic cell or the like at a predetermined flow rate, and then the electrodes are energized to remain in the electrolytic cell or the like. It is possible to prevent damage to the electrodes due to residual chlorine.
【００２７】又バイパス通路内に、少なくとも水道水中
の残留塩素は通過する浄水手段を設けることで、この浄
水手段により比較的大きな不純物を除去し、不純物によ
る電解槽内の隔膜の詰まり等を防止出来る。Further, by providing a water purification means for passing at least residual chlorine in tap water in the bypass passage, relatively large impurities can be removed by this water purification means, and clogging of the diaphragm in the electrolytic cell due to impurities can be prevented. .
【図１】本発明の実施例を示す概略構成図である。FIG. 1 is a schematic configuration diagram showing an embodiment of the present invention.
【図２】本発明の実施例を示す回路ブロック図である。FIG. 2 is a circuit block diagram showing an embodiment of the present invention.
【図３】本発明の実施例を示すフローチャートである。FIG. 3 is a flowchart showing an embodiment of the present invention.
【図４】本発明の実施例を示すタイムチャートである。FIG. 4 is a time chart showing an example of the present invention.
２ 通水路 ４ 浄水カートリッジ ５ 電解槽 14 電極 15 電極 18 バイパス通路 19 切替弁 2 Water passage 4 Water purification cartridge 5 Electrolyzer 14 Electrode 15 Electrode 18 Bypass passage 19 Switching valve
Claims (4)
ジ、電解槽内に順次連続的に供給して、この電解槽内に
設けた電極間に直流電圧を印加して、水道水をアルカリ
水と酸性水に電気分解しながら取り出すイオン水生成器
において、上記浄水カートリッジをバイパスするバイパ
ス通路を設けると共に、上記通水路を浄水カートリッジ
とバイパス通路のどちらか一方に切換える切替手段を設
けたことを特徴とするイオン水生成器。1. Tap water is continuously supplied to a water purification cartridge and an electrolysis tank sequentially by a water passage, and a DC voltage is applied between electrodes provided in the electrolysis tank to convert tap water into alkaline water and acidic water. In an ion water generator that is taken out while electrolyzing it into water, a bypass passage that bypasses the water purification cartridge is provided, and a switching means that switches the water passage to either one of the water purification cartridge and the bypass passage is provided. Ion water generator.
と、上記電極間への通電を停止する制御手段を設けたこ
とを特徴とする、上記請求項１に記載のイオン水生成
器。2. The ionized water generator according to claim 1, further comprising control means for stopping energization between the electrodes when the switching means is switched to a bypass passage.
ートリッジに切替えられるとこれを検出し、切換え後上
記浄水カートリッジ又は電解槽に所定流量供給された
後、上記電極間への通電を開始する通電制御手段を設け
たことを特徴とする、上記請求項１に記載のイオン水生
成器。3. An energization control that detects when the switching means is switched to the water purification cartridge from the bypass passage, supplies a predetermined flow rate to the water purification cartridge or the electrolytic cell after the switching, and then starts energization between the electrodes. The ionized water generator according to claim 1, further comprising means.
水中の残留塩素は通過する浄水手段を設けたことを特徴
とする、上記請求項１に記載のイオン水生成器。4. The ion water generator according to claim 1, wherein a water purifying unit that allows at least residual chlorine in tap water to pass therethrough is provided in the bypass passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16194193A JPH0716570A (en) | 1993-06-30 | 1993-06-30 | Ionic water preparation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16194193A JPH0716570A (en) | 1993-06-30 | 1993-06-30 | Ionic water preparation instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0716570A true JPH0716570A (en) | 1995-01-20 |
Family
ID=15744957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16194193A Pending JPH0716570A (en) | 1993-06-30 | 1993-06-30 | Ionic water preparation instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716570A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004130225A (en) * | 2002-10-10 | 2004-04-30 | Hoshizaki Electric Co Ltd | Electrolytic water producing apparatus |
| US7186323B2 (en) | 2003-01-28 | 2007-03-06 | Hoshizaki Denki Kabushiki Kaisha | Electrolyzed water production system |
| JP2008043900A (en) * | 2006-08-18 | 2008-02-28 | Kyushu Hitachi Maxell Ltd | Ion water generator |
| JP2010131545A (en) * | 2008-12-05 | 2010-06-17 | Panasonic Electric Works Co Ltd | Water treatment apparatus |
-
1993
- 1993-06-30 JP JP16194193A patent/JPH0716570A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004130225A (en) * | 2002-10-10 | 2004-04-30 | Hoshizaki Electric Co Ltd | Electrolytic water producing apparatus |
| US7186323B2 (en) | 2003-01-28 | 2007-03-06 | Hoshizaki Denki Kabushiki Kaisha | Electrolyzed water production system |
| JP2008043900A (en) * | 2006-08-18 | 2008-02-28 | Kyushu Hitachi Maxell Ltd | Ion water generator |
| JP2010131545A (en) * | 2008-12-05 | 2010-06-17 | Panasonic Electric Works Co Ltd | Water treatment apparatus |
| JP4697293B2 (en) * | 2008-12-05 | 2011-06-08 | パナソニック電工株式会社 | Water treatment equipment |
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