JPS6019088A - Washing system in electrolytic apparatus of water - Google Patents
Washing system in electrolytic apparatus of waterInfo
- Publication number
- JPS6019088A JPS6019088A JP12490583A JP12490583A JPS6019088A JP S6019088 A JPS6019088 A JP S6019088A JP 12490583 A JP12490583 A JP 12490583A JP 12490583 A JP12490583 A JP 12490583A JP S6019088 A JPS6019088 A JP S6019088A
- Authority
- JP
- Japan
- Prior art keywords
- water
- chamber
- pump
- cathode
- passage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 238000005406 washing Methods 0.000 title abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000002378 acidificating effect Effects 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 18
- 238000005868 electrolysis reaction Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000012466 permeate Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 6
- 239000003513 alkali Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000000052 vinegar Substances 0.000 description 3
- 235000021419 vinegar Nutrition 0.000 description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 235000006693 Cassia laevigata Nutrition 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000735631 Senna pendula Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002114 biscuit porcelain Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005370 electroosmosis Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229940124513 senna glycoside Drugs 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
【発明の詳細な説明】
不発ＦＪＡは、主として飲料に適する良質な水を電気分
解作用によって生成するための水の電解装置における洗
滌方式に関するものである。DETAILED DESCRIPTION OF THE INVENTION The unexploded FJA mainly relates to a cleaning method in a water electrolysis device for producing high-quality water suitable for drinking by electrolysis.
この種の水の電解装置は、長期的に連続して使用される
ので、陰極室内において、陰電極表面に、カルシウムな
どが析出、−沈着し、通電率を低下させるという問題を
か＼えている。そこで、一時的に陰電極および陽電極に
逆極性の直流電圧を与えて、陰電極表面から沈着物を剥
離させることがなされている。また、別の方法としては
、酢などを水中に混入し、電解槽内に循環させることに
よシ、化学的に除去する方式が試みられている。この方
式の利点は、電極表面から、沈着物を除去するだけでな
く、極室内壁あるいは取出し用通路内壁に附着したもの
も、分解除去できる点にある。仁の洗滌の際の循環には
、ポンプが使用されるが、との循環系は閉鎖型にするこ
とができない。これは、洗滌の際あるいは通常の電解作
用の際に発生したガスを自然に排出しなければならない
ためで、もし、このガスがポンプ内に送シ込まれると、
ポングが空転し、ノッキング現象をもたらす。Since this type of water electrolyzer is used continuously over a long period of time, calcium and other substances are deposited on the surface of the cathode in the cathode chamber, causing a problem in which the current conductivity decreases. . Therefore, the deposits are peeled off from the surface of the negative electrode by temporarily applying a DC voltage of opposite polarity to the negative electrode and the positive electrode. As another method, attempts have been made to chemically remove water by mixing vinegar or the like into water and circulating it in an electrolytic cell. The advantage of this method is that not only deposits can be removed from the electrode surface, but also deposits attached to the inner wall of the electrode chamber or the inner wall of the extraction passage can be decomposed and removed. A pump is used to circulate the kernels during washing, but the circulation system cannot be closed. This is because the gas generated during cleaning or normal electrolysis must be exhausted naturally, and if this gas is pumped into the pump,
The pong spins idly, causing a knocking phenomenon.
本発明は上記事情にもとづいてなされたもので循環系内
にガスが発生していても、ポンプ側にもたらすことなく
、自然に排出でき、ポンプの空転がさけられ、円滑な洗
滌作用が行なえるようにした水の電解装置における洗滌
方式を提供しようとするものである。The present invention has been developed based on the above circumstances, and even if gas is generated in the circulation system, it can be naturally discharged without introducing it to the pump side, and idling of the pump can be avoided and a smooth cleaning action can be performed. The present invention aims to provide a cleaning method for a water electrolysis device as described above.
この目的のため、本発明は、水供給個所よシ陰極室およ
び陽極室にそれぞれ水を分配供給し、各極室に配設した
陰電極および陽電極に直流電圧を印加し、両極室を区切
るポーラスな隔壁を介して電気滲透作用、電気分解作用
によ多陰極室側にアルカリイオン水を、陽極室側に酸性
水をそれぞれ生成するものにおいて、上記陰極室からア
ルカリイオン水を排出する通路に切換弁を介してパイ／
（′ス路を構成し、陽極室から酸性水な排出する通路に
上記バイパス路を連通し、上記バイパス路に設けたポン
プで洗滌時に陰極室および陽極室を水供給個所を介して
循環回路を形成すると共に、上記ポンプのレベルよシ高
い経路を、上記バイパス路との連通個所に対して、上記
酸性水の排出通路に設けであることを特徴とするもので
ある。For this purpose, the present invention distributes and supplies water from a water supply point to a cathode chamber and an anode chamber, and applies a DC voltage to a cathode and an anode disposed in each electrode chamber to separate the two electrode chambers. In a device that generates alkaline ionized water in the multi-cathode chamber side and acidic water in the anode chamber side by electroosmosis and electrolysis through a porous partition wall, a passage for discharging alkaline ionized water from the cathode chamber is provided. pi/via the switching valve
(The above-mentioned bypass path is connected to the path for discharging acidic water from the anode chamber, and the circulation circuit is connected to the cathode chamber and the anode chamber through the water supply point during cleaning with the pump installed in the bypass path. The invention is characterized in that a passage higher than the level of the pump is provided in the acid water discharge passage at a point communicating with the bypass passage.
以下、本発明の一実施例を図面を参照して具体的に説明
する。図において、符号１は電解槽であシ、ポーラスな
、例えば素焼、あるいはミクロフィルターなどの電気滲
透膜で構成された円筒状隔壁２（板状でもよい）で、内
側に陽極室３を、外側に陰極室４を仕切っておシ、上記
陰極室４内には陰極５を、上記陽極室３内には陽極６を
それぞれ配設している。Hereinafter, one embodiment of the present invention will be specifically described with reference to the drawings. In the figure, reference numeral 1 is an electrolytic cell, and is a cylindrical partition wall 2 (which may be plate-shaped) made of a porous, e.g., bisque, or electropermeable membrane such as a microfilter, with an anode chamber 3 on the inside and an anode chamber 3 on the outside. The cathode chamber 4 is partitioned into two sections, and a cathode 5 is disposed within the cathode chamber 4, and an anode 6 is disposed within the anode chamber 3.
上記陰極室４および陽極室３は電解槽１の底部に構成し
た給水室７にそれぞれ下端を連通しておシ、上記陰極室
４の上端は管路８を介して貯水槽９に連通され、上記陽
極室３の上端は管路１０を介してドレン１１へと排出さ
れるようになっている。−そして、上記給水室７には電
磁開閉式の給水弁１２が浄水器１３（活性炭などによる
フィルター）ヲ介して連通され、上記給水弁１２は管路
１４を介して水道に連通されている。The lower ends of the cathode chamber 4 and the anode chamber 3 communicate with a water supply chamber 7 configured at the bottom of the electrolytic cell 1, and the upper ends of the cathode chamber 4 communicate with a water storage tank 9 via a conduit 8. The upper end of the anode chamber 3 is drained to a drain 11 via a conduit 10. - An electromagnetic open/close type water supply valve 12 is communicated with the water supply chamber 7 via a water purifier 13 (filter made of activated carbon or the like), and the water supply valve 12 is communicated with water supply via a pipe line 14.
また、上記給水室７には、チェックバルブ１５を介して
洗滌液がポンプ１６にょシ供給されるようになってお広
また、チェックバルブ１７を介して、塩化カルシウムな
どの薬液がポン７’１８によル供給されるようになって
いる。In addition, a cleaning liquid is supplied to the water supply chamber 7 via a check valve 15 to a pump 16, and a chemical solution such as calcium chloride is supplied to a pump 7'18 via a check valve 17. It is now being supplied by the government.
上記管路８には、電磁切換式のスプールバルブ１９が設
けてあム上記管路８をパイノぐス路２゜に連通切換えで
きるようにしである。上記バイパス路２０は上記管路１
０に連通され、また、途中にはポンプ２１を具備してい
る。上記ポンプ２１のデリベリ側は管路８に、丑だサク
ションｆｌｌｌは管路１０に向けられている。首た、上
記管路１ｏには、上記バイノぐス路２０との連通個所に
対して、上記ポンプのレベルよシ高す経路２２が設けら
れている。The conduit 8 is provided with an electromagnetic switching type spool valve 19 so that the conduit 8 can be switched to communicate with the pin-out passage 2°. The bypass line 20 is the pipe line 1
0, and a pump 21 is provided on the way. The delivery side of the pump 21 is directed to the pipe line 8, and the waste suction side is directed to the pipe line 10. In addition, the pipe line 1o is provided with a passage 22 which is raised above the level of the pump at a point where it communicates with the binoculars passage 20.
なお、図中、符号２３は貯水槽９に設けたレベルセンサ
であシ、上記レベルセンサ２３によって水レベルを検知
し、上限および下限位置で信号を制御系２４に出すよう
になっている。上記制御系２４では、ポンプ２１，１６
および１８、スプールバルブ１９、給水弁１２などの動
作制御を行なこのような構成では、上記電解装置は、次
のようにして作動される。先づ、通常の電解について説
明する。レベルセンサ２３が貯水槽９の下限レベルを検
知して制御系２４に信号を送ると、制御系２４は給水弁
１２を開放する信号を入れると共に、電極５．４間に直
流電圧を印加し、電解槽１内で水の電解作用、電気滲透
作用を行なう。同時に、ポア７’１８を駆動して、塩化
カルクラム溶液など、アルカリイオン水含有のミネラル
補給を達成する。電解過程で、塩化カルシウムなどは水
酸化カルシウム、カルシウムイオンとして、陰極室４内
の水へと滲透される。生成されたアルカリイオン生成水
は管路８、スツールバルブ１９を介して貯水ｔａ９に入
れられる。一方、陽＆室３で生成された酸性水は管路１
０′ｔ−経由して、ドレン１１へと排出される。貯水槽
９の水レペぶが上限に達すると、センナ２３によって再
び信号が制御系２４に与えられ、給水弁１２が閉じ、電
極５．６間への直流電圧印加が解除される。なお、電解
水に発生した陰極室４内の水素、陽極室３内の酸素など
は、水と共に排出される。このようにして、水の所要量
につき、連続的に水の電解作用を達成するのでちる。In the figure, reference numeral 23 indicates a level sensor provided in the water tank 9. The level sensor 23 detects the water level and outputs a signal to the control system 24 at the upper and lower limit positions. In the control system 24, the pumps 21, 16
In this configuration, the electrolyzer is operated as follows. First, normal electrolysis will be explained. When the level sensor 23 detects the lower limit level of the water tank 9 and sends a signal to the control system 24, the control system 24 inputs a signal to open the water supply valve 12 and applies a DC voltage between the electrodes 5.4. In the electrolytic cell 1, water undergoes electrolytic action and electroosmotic action. At the same time, the pores 7'18 are activated to achieve mineral replenishment containing alkaline ionized water, such as calclum chloride solution. During the electrolysis process, calcium chloride and the like permeate into the water in the cathode chamber 4 as calcium hydroxide and calcium ions. The generated alkaline ion water is introduced into the water storage ta9 via the pipe line 8 and the stool valve 19. On the other hand, the acidic water generated in positive & room 3 is pipe 1
It is discharged to the drain 11 via 0't-. When the water level in the water tank 9 reaches its upper limit, the senna 23 sends a signal to the control system 24 again, the water supply valve 12 is closed, and the DC voltage applied between the electrodes 5, 6 is released. Note that hydrogen in the cathode chamber 4, oxygen in the anode chamber 3, etc. generated in the electrolyzed water are discharged together with the water. In this way, water electrolysis is achieved continuously for the required amount of water.
次に、酢（食用酢）などの洗滌液により、陰極Ｎ４など
の洗滌を行なう場合について具体的に説明する。蟲該装
置の使用者によって、洗滌の開始をスイッチが操作され
ると、制ｆｌＩＩ系２４ｉ１：先づ、給水弁１２′ｆ：
閉鎖状態に維持し、ポンプ１８を停止状態に維持すると
共に、スツールバルブ１９を切１＃動作させ、ポンプ１
６を駆動し、洗滌液を給水室７に供給する。Ｆ５ｒ 髪
Ｒの洗滌液が給水室７に供給される間、酸性水の一部は
、管路ｌｏを経由して、ドレン１１に排出される。この
状況下で、ポンプ２１の駆動で、電解ｔｔＨ内の水は、
点線矢印方向に循環を開始する。したがって、水は給水
室７から陽極室３、バイノやス２０、ポンプ２１、管路
８％陰極室４、給水室７の順で流れ、洗滌液か゛
亥これらを通ハその過程で陰極５に沈着した付着物質を
溶解し、陰極室４内壁、管路８内壁などに付着したもの
も洗滌、剥離するのである。％解槽１内に残留し、ある
いは、洗滌液との化学反応などで生成されたガス酸、循
もＶする溶液中にともなわれて管路１０に入るが、バイ
パス２０との分岐何処で経路２２に流ｉ１、比重差で浮
上し、経路２２のｙｉ部べともたらさ力、る。このため
、ポンプ２１へはガスは導入されず、ポンプ２１の空転
はさけられ、ノッキング現象はさけられる。洗滌液がＳ
装量注入された段階でボン、Ｊ１６の駆動は停止される
。電解槽１内の洗滌が終了する時点（制御系でタイマー
などにより設定した時間経過の後）で、給水弁１２が開
放される。とわによって、電＃Ｗ１を含む循環系での水
量が増大し、ポンプ２１による循環の間に、管路１０を
経由してドレン１１に洗滌水が流れ出す。Ｔｉ、解槽１
円の洗滌水が新たに併給された水によって稀釈されて、
通常の水の状態まで戻った時点（制御系で時間的に予め
設定）で、ポンプ２１が停止され、スツールパル７’１
９が切換夛、図の状態に戻し、ポンプ１８を駆動し、電
極５．６に匣流電圧を印加する状態にする。すなわち、
再び、貯水槽９の水レベル検知にもとづく、電解制御に
戻るのである。Next, a case in which the cathode N4 and the like are cleaned with a cleaning liquid such as vinegar (edible vinegar) will be specifically explained. When the user of the device operates the switch to start washing, the control flII system 24i1: first, the water supply valve 12'f:
The pump 18 is maintained in the closed state and the pump 18 is maintained in the stopped state, and the stool valve 19 is turned off and the pump 1 is operated.
6 to supply the cleaning liquid to the water supply chamber 7. F5r While the hair R washing liquid is supplied to the water supply chamber 7, a portion of the acidic water is discharged to the drain 11 via the pipe lo. Under this situation, when the pump 21 is driven, the water in the electrolytic ttH is
Circulation begins in the direction of the dotted arrow. Therefore, water flows from the water supply chamber 7 to the anode chamber 3, the binoculars 20, the pump 21, the pipe 8% cathode chamber 4, and the water supply chamber 7 in this order, and the cleaning liquid passes through these and reaches the cathode 5 in the process. It dissolves the deposited substances and also washes and peels off the substances that have adhered to the inner wall of the cathode chamber 4, the inner wall of the conduit 8, etc. The gaseous acid remaining in the decomposition tank 1 or generated by chemical reaction with the cleaning solution enters the pipe 10 along with the circulating solution, but where does it branch from the bypass 20? The flow i1 floats on the path 22 due to the difference in specific gravity, and a force is exerted on the yi portion of the path 22. Therefore, no gas is introduced into the pump 21, idling of the pump 21 is avoided, and knocking phenomenon is avoided. Washing liquid is S
At the stage where the amount is injected, the drive of the bomb J16 is stopped. At the time when cleaning in the electrolytic cell 1 is completed (after a time set by a timer or the like in the control system has elapsed), the water supply valve 12 is opened. The amount of water in the circulation system including the pipe W1 increases due to the tension, and during circulation by the pump 21, washing water flows out to the drain 11 via the pipe line 10. Ti, tank opening 1
The cleaning water of the circle is diluted with the newly added water,
When the water returns to the normal state (time set in advance in the control system), the pump 21 is stopped and the stool pal 7'1
9 is switched back to the state shown in the figure, the pump 18 is driven, and a current voltage is applied to the electrodes 5.6. That is,
The process returns to electrolysis control based on water level detection in the water tank 9 again.
本発明は、以上詳述したように、流水状態で電解してア
ルカリイオン水を生成する電解装置において、その洗滌
にボンｆ循環系を用いる場合、ポで発生し、電解槽内な
どに残留したガス、あるいは洗滌液との化学反応により
発生したガスなどがポンプに導入さ力、てノッキング現
象を起すおそカがなく、しかも、水の供給で、洗滌水を
稀釈して。As described in detail above, in an electrolytic device that generates alkaline ionized water by electrolyzing in a flowing water state, when a Bonf circulation system is used for cleaning, the present invention is aimed at reducing the amount of water that is generated in the electrolysis tank and remains in the electrolytic cell. There is no possibility of gas or gas generated by chemical reaction with the cleaning liquid being introduced into the pump and causing knocking, and the cleaning water is diluted by the water supply.
通常水の状態に戻すまでの過程でね、単に上記排出通路
からの排水でこれを達成でき、特に切換弁などの制御系
を設ける必要がないという優九た効果が得られるのであ
る。This can be achieved by simply draining the water from the discharge passage in the process of returning it to the normal water state, and the excellent effect of not having to provide a control system such as a switching valve is achieved.
図面標本発明の一実施例を示す系統図である。
１・・・・・・電解槽、２・・・・・・隔壁、３・・・
・・・陽給室、４・・・・・・陰極室、５・・・・・・
陰極、６・・・・・・陽極、７・・・・・・給水室、８
・・・・・・管路、９・・・・・・貯水槽、１０・・・
・・・管路、１１・・・・・・ドレン、１２・・・・・
・給水弁、１３・・・・・・浄水器、１４・・・・・・
管路、１５・・・用チェックパル六１６・・・・・・、
ｔｆポンプ１７・・・・・・チェックバルブ、１８・・
・・・・ポンニア’、 １９川−スプールバルブ、２ｏ
・・・・・・パイノやス路、２１・・・・・・ポンプ、
２２・・・・・・経路、２３・・・・・・レペルセンザ
、２４・・・・・・制御系。
特許出願人間 崎 龍 夫
手続補正書（方式）
昭和５８年１り月／１日
１、事件の表示
昭和５８年特許顧第１２４９０５号
２、発明の名称
水の電解装置における洗滌方式
３、補正をした者
事件との関係 特許出願人
化 所 埼玉県上福岡市西２丁目７番１８号昭和５８年
ＩＯ月２５日（御発送）
５、補正の対象BRIEF DESCRIPTION OF THE DRAWINGS It is a system diagram which shows one Example of drawing sample invention. 1... Electrolytic cell, 2... Partition wall, 3...
... Positive supply room, 4 ... Cathode room, 5 ...
Cathode, 6... Anode, 7... Water supply chamber, 8
...Pipe line, 9...Water tank, 10...
...Pipe line, 11...Drain, 12...
・Water supply valve, 13...Water purifier, 14...
Conduit, check pal 6 for 15... 16...,
tf pump 17...Check valve, 18...
...Ponnia', 19 river-spool valve, 2o
・・・・・・Painoyasu road, 21・・・・・・Pump,
22...Route, 23...Repel sensor, 24...Control system. Patent applicant Tatsuo Saki Procedural amendment (method) January 1, 1981 1, Case description 1988 Patent Review No. 124905 2, Name of the invention Cleaning method in water electrolyzer 3, Amendment Relationship with the case of the person who filed the patent application Address: 2-7-18 Nishi, Kamifukuoka-shi, Saitama Prefecture, IO, 25th 1980 (shipped) 5. Subject of amendment
Claims (1)
供給し、各極室に配設した陰電極および陽電極に直流電
圧を印加し、両極室を区切るポーラスな隔壁を介して電
気滲透作用、電気分解作用によ多陰極室側にアルカリイ
オン水を、陽極室側に酸性水をそれぞれ生成するものに
おいて、上記陰極室からアルカリイオン水を排出する通
路に切換弁を介してバイパス路を構成し、陽極室から酸
性水を排出する通路に上記バイパス路を連通し、上記パ
イノ９ス路に設けたポンプで洗滌時に陰極室および陽極
室を水供給個所を介して循環回路を形成すると共に、上
記ポンプのレベルよシ高い経路を、上記バイパス路との
連通個所に対して、上記酸性水の排出通路に設けである
ことを特徴とする水の電解装置における洗滌方式。Water is distributed and supplied from the water supply point to the cathode chamber and the anode chamber, and a DC voltage is applied to the cathode and anode electrodes arranged in each electrode chamber, and electricity permeates through the porous partition wall that separates the two electrode chambers. , in which alkaline ionized water is generated in the multi-cathode chamber side and acidic water is generated in the anode chamber side by electrolysis, a bypass path is configured through a switching valve in the path for discharging alkaline ionized water from the cathode chamber. The bypass passage is connected to a passage for discharging acidic water from the anode chamber, and a pump provided in the pinous passage forms a circulation circuit between the cathode chamber and the anode chamber through the water supply point during cleaning, and A cleaning method for a water electrolyzer, characterized in that a passage higher than the level of the pump is provided in the acid water discharge passage at a point communicating with the bypass passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12490583A JPS6019088A (en) | 1983-07-09 | 1983-07-09 | Washing system in electrolytic apparatus of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12490583A JPS6019088A (en) | 1983-07-09 | 1983-07-09 | Washing system in electrolytic apparatus of water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6019088A true JPS6019088A (en) | 1985-01-31 |
| JPH0428439B2 JPH0428439B2 (en) | 1992-05-14 |
Family
ID=14897009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12490583A Granted JPS6019088A (en) | 1983-07-09 | 1983-07-09 | Washing system in electrolytic apparatus of water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6019088A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01130775A (en) * | 1987-11-17 | 1989-05-23 | Tatsuo Okazaki | Closed circuit for washing liquid |
| JPH02108794U (en) * | 1988-06-21 | 1990-08-29 |
-
1983
- 1983-07-09 JP JP12490583A patent/JPS6019088A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01130775A (en) * | 1987-11-17 | 1989-05-23 | Tatsuo Okazaki | Closed circuit for washing liquid |
| JPH02108794U (en) * | 1988-06-21 | 1990-08-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428439B2 (en) | 1992-05-14 |
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