CN203959889U - The two constant current power supply electrolyzers of a kind of three slot types - Google Patents
The two constant current power supply electrolyzers of a kind of three slot types Download PDFInfo
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- CN203959889U CN203959889U CN201320360147.2U CN201320360147U CN203959889U CN 203959889 U CN203959889 U CN 203959889U CN 201320360147 U CN201320360147 U CN 201320360147U CN 203959889 U CN203959889 U CN 203959889U
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Abstract
The utility model relates to acidic oxidized electric potential water and generates the two constant current power supply electrolyzers of machine three slot types, and centre is saline slot, and both sides are anode membrane groove and cavity block groove.In saline slot, add an electrode, brine recycling is used.The core component of generation machine is electrolyzer, and conventional generation machine is generally two slot type electrolyzers, the electrolyzer of cutting apart with a kind of cationic exchange membrane, and during electrolysis, anode generates acidic oxidized electric potential water, and negative electrode generates alkaline reduction electric potential water.The utility model adopts the two constant current power supply electrolyzers of three slot types, with two constant current power supplies, makes Faradaic current stable, thereby has extended the work-ing life of battery lead plate and film.
Description
Technical field:
The present invention relates to the two constant current power supply electrolyzers of a kind of three slot types, belong to acidic oxidized electric potential water equipment technical field.
Background technology:
Once the patented technology that related to electrolyzer: as electrolytic bath for grouped electrolyzed oxidizing water generator (CN200910061446.4), be two groups or more unit groove group, powered respectively by power supply separately.As electrolytic bath for generating acid oxidizing potential water disinfectant (CN200420081698.6), by a plurality of unit grooves, formed, two-way electrolysis mode anodic-cathodic is interchangeable, can arbitrarily regulate the size of processing the water yield.The generating apparatus of acid oxidation potential water disinfection liquid (201220101561.7), arranges a current transformer in electrolytic tank electrolysis power supply, can set the Faradaic current of electrolyzer.The electrolyzed oxidizing water generator solution groove (200520096625.9) with overheat protective function, is provided with temperature sensor in electrolyzer, pilot circuit is controlled power cut-off.Electric potential water booster transportation apparatus (03255230.0), acid oxidation potential water disinfection liquid fluid storage tank is connected with electrolyzer.All do not relate to the two constant current power supply electrolyzer problems of three slot types.
Since producing acidic oxidized electric potential water from invention electrolyzed water machine, constantly there have been new discovery and invention.Shanghai Tongji University postgraduate class, the three slot type electrolyzers that specially negative and positive film are separated into are studied.On January 17th, 2012, " three slot type test summary reports bath life " that Zheng Ying warbler, Zhou Zhenghong deliver, specially for three slot type constant voltage power supply electrolytic tanks.Test-results shows: although this electrolyzer can be produced pH≤3.0, ORP >=1100mV, Acc=60 ± 10mg/L meets the acidic oxidized electric potential water of national standard, and electrolyzer passes through 1000 hours life-spans substantially, but regrettably the ubiquitous difficult problem of three slot type electrolyzers, does not still solve the two constant current power supply electrolyzer problems of three slot types.
Summary of the invention
The present invention relates to the two constant current power supply electrolyzers of three slot types, but fundamentally changed internal structure.Centre is saline slot, and both sides are anode membrane groove and cavity block groove.In saline slot, add an electrode, brine recycling is used.From powering, changed and used the mode of constant pressure source, and used two constant current power supplies instead, made Faradaic current stable, thereby extended the work-ing life of battery lead plate and film; In saline slot, add an electrode, control respectively the electric current of anode membrane side and cavity block side, make chlorion and sodium ion in saline slot keep running balance, it is neutral that pH value keeps as far as possible; Use all production domesticization such as battery lead plate.
The present invention relates to the two constant current power supply electrolyzers of three slot types, overcome the available chlorine content that curent change causes unstable, pH value changes greatly, affects anion-exchange membrane and electric elements work-ing life.
Test-results shows, two constant current power supply electrolyzers have overcome the drawback of existing three slot type electrolyzers substantially, from structure with there has been a breakthrough change in form.This electrolyzer possesses following several advantages: cost falls in power and energy saving, adopts home made materials, saves 80% cost; Than two slot type electrolyzer economize on electricitys 80%; Because Faradaic current is constant, and Direct Electrolysis water not, little to pole plate and ionic membrane infringement, increase work-ing life; Brine recycling is used, and electrolysis power is low, and available chlorine transformation efficiency is high, has saved ionogen input amount, and power supply cost declines to a great extent; Water source processing requirements is simple, as long as purify and soften, even can directly use tap water.
embodiment
Fig. 1 is the two constant current power supply electrolytic tank device schematic diagram of three slot types.
In figure: the 1st, sour water groove; The 2nd, the saline slot of electrode grounding; The 3rd, separation anion-exchange membrane between sour water groove and saline slot; The 4th, the electrode of sour water groove; The 5th, buck groove; The 6th, separation cationic exchange membrane between buck groove and saline slot; The 7th, the electrode of buck groove.
During test, on the electrode of sour water groove, add forward voltage, on the electrode of buck groove, add reverse voltage, through the water of productive use of processing early stage, from bottom of device, enter sour water groove and buck groove, under the effect of voltage, chlorion in saline slot enters sour water groove, and oxidized generation acidic oxidized electric potential water, from sour water groove top, flows out.
During test, adopt common double constant current power supply, long run test 50 hours, the acidic oxidized electric potential water physical and chemical index of producing is: pH≤2.9, ORP >=1100mV, Acc=60 ± 10mg/L.
Bath voltage remains on below 10V, and Faradaic current is always constant, and current 2L/min keeps pH value for neutral always in saline slot.
Various data parameters:
Battery lead plate preferred dimension is: 96mm * 146mm.
Yin, yang ion-exchange membrane preferred dimension is: 135mm * 237mm.
PVC guiding gutter outside dimension is: 135mm * 237mm.
Seal gum adopts fluidized silicon rubber.
Claims (2)
1. an acidic oxidized electric potential water generates the two constant current power supply electrolyzers of machine three slot types, its constitutional features is: centre is saline slot, both sides are anode membrane groove and cavity block groove, in saline slot, add an electrode, control respectively the electric current of anode membrane side and cavity block side, make chlorion and sodium ion in saline slot keep running balance, it is neutral that pH value keeps as far as possible, and salt solution can be recycled.
2. as claimed in claim 1: a kind of acidic oxidized electric potential water generates the two constant current power supply electrolyzers of machine three slot types, it is characterized in that: adopt two constant current power supplies, make Faradaic current stable, thereby extended the work-ing life of battery lead plate and film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320360147.2U CN203959889U (en) | 2013-06-24 | 2013-06-24 | The two constant current power supply electrolyzers of a kind of three slot types |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320360147.2U CN203959889U (en) | 2013-06-24 | 2013-06-24 | The two constant current power supply electrolyzers of a kind of three slot types |
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| CN203959889U true CN203959889U (en) | 2014-11-26 |
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| CN201320360147.2U Expired - Lifetime CN203959889U (en) | 2013-06-24 | 2013-06-24 | The two constant current power supply electrolyzers of a kind of three slot types |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803742A (en) * | 2019-10-22 | 2020-02-18 | 周廷云 | PH value-adjustable asymmetric level electrolysis oxidation-reduction potential water preparation system |
| CN110818030A (en) * | 2019-10-22 | 2020-02-21 | 周廷云 | Preparation device for preparing oxidation-reduction potential water with adjustable pH value by using unequal dosage |
| CN111747493A (en) * | 2020-08-11 | 2020-10-09 | 成都邦研科技有限公司 | Acidic oxidation potential water production method and device for on-line monitoring compensation constant-current electrolysis |
-
2013
- 2013-06-24 CN CN201320360147.2U patent/CN203959889U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803742A (en) * | 2019-10-22 | 2020-02-18 | 周廷云 | PH value-adjustable asymmetric level electrolysis oxidation-reduction potential water preparation system |
| CN110818030A (en) * | 2019-10-22 | 2020-02-21 | 周廷云 | Preparation device for preparing oxidation-reduction potential water with adjustable pH value by using unequal dosage |
| CN111747493A (en) * | 2020-08-11 | 2020-10-09 | 成都邦研科技有限公司 | Acidic oxidation potential water production method and device for on-line monitoring compensation constant-current electrolysis |
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Granted publication date: 20141126 |
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| CX01 | Expiry of patent term |