CN108585127A - The catalyst of the electrochemical ionized water of production alkalinity converts electrolysis unit - Google Patents
The catalyst of the electrochemical ionized water of production alkalinity converts electrolysis unit Download PDFInfo
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- CN108585127A CN108585127A CN201810407047.8A CN201810407047A CN108585127A CN 108585127 A CN108585127 A CN 108585127A CN 201810407047 A CN201810407047 A CN 201810407047A CN 108585127 A CN108585127 A CN 108585127A
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- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
-
- 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
-
- 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
- C02F1/46109—Electrodes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- C02F1/46109—Electrodes
- C02F2001/46133—Electrodes characterised by the material
- C02F2001/46138—Electrodes comprising a substrate and a coating
- C02F2001/46142—Catalytic coating
-
- 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
- C02F2001/4619—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water only cathodic or alkaline water, e.g. for reducing
-
- 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
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
-
- 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
- C02F2201/4616—Power supply
- C02F2201/46165—Special power supply, e.g. solar energy or batteries
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
A kind of catalyst conversion electrolysis unit generating the electrochemical ionized water of alkalinity comprising:Catalyst converts electrolytic cell, catalyst converts electrolytic cell including interval and alternately stacked at least one catalyst converts anode plate and at least one catalyst converts cathode plate, a catalyst is formed between each catalyst conversion anode plate and adjacent catalyst conversion cathode plate and converts electrolytic cell slot, and each catalyst conversion electrolytic cell slot is divided into anode region and anode region by an amberplex;DC power supply, the anode of DC power supply with and each catalyst convert anode plate and be electrically connected, the cathode of DC power supply and each catalyst are converted anode plate and are electrically connected;The first water inlet and the first water outlet that the cathodic region of electrolytic cell slot is connected to are converted with each catalyst, the first water inlet is connected to a RO water supplies, and the first water outlet is for discharging alkaline electrochemical ionized water;Convert anode region the second water inlet and the second water outlet that are connected to of electrolytic cell slot with each catalyst, the second water outlet is recycled to the second water inlet by circulation line, safe, environmentally friendly, can reach 12 or more highly basic pH value.
Description
Technical field
The present invention relates to a kind of catalyst producing alkaline electrochemical ionized water to convert electrolysis unit.
Background technology
As highly acid or strong basic ion water are in the extensive use in the fields such as industrial or agricultural, medical treatment, environmental protection, varying environment
Different to acid, the alkali index request of ionized water, the method for producing acid electrolyzed functional water and alkali ion water at present is that tap water passes through
Enter electrolytic cell after purifying preposition processing, while generating alkali ion water or acid electrolyzed functional water, principle is the electricity in electrolysis water
It solves in slot and applies electric field to water, under the action of electric field, the anion in water is assembled respectively with cation, to generate alkaline electro
Change ionized water or acid electrochemical ionized water.At this moment the electrochemical ionized water of alkalinity or acid electrochemical ionized water is all alkalescent water (PH
≤ 9) and slightly acidic water (PH >=5).
Existing electrolysis wetting system is equipped with water inlet (RO water) all the way and is discharged with two-way, wherein water outlet is acidity all the way, it is another
Road water outlet is alkalinity.This water is kind of a mixture for chemical alkaline aqueous solution and electrolysis water, and do not have environmental protection has one to human body
Fixed corrosion and injury, wherein acidity needs to be further processed due to that can not use in sterilization operation, and then wastes several
The RO water of half, therefore cost is also higher.
Invention content
To solve the above problems, this invention address that providing a kind of catalyst conversion electricity for generating and preparing the electrochemical ionized water of alkalinity
Device is solved, so that it only generates alkaline electrochemical ionized water, it is safe, environmentally friendly.
A kind of catalyst conversion electrolysis unit producing alkaline electrochemical ionized water provided by the invention comprising:Catalyst is converted
Electrolytic cell, it includes interval and alternately stacked at least one catalyst conversion anode plate and at least one catalyst that catalyst, which converts electrolytic cell,
Cathode plate is converted, forming a catalyst between each catalyst conversion anode plate and adjacent catalyst conversion cathode plate converts electrolytic cell
Slot, each catalyst conversion electrolytic cell slot are divided into anode region and anode region by an amberplex;DC power supply, DC power supply
Anode with and each catalyst convert anode plate and be electrically connected, the cathode of DC power supply and each catalyst are converted anode plate and are electrically connected;With respectively
Catalyst converts the first water inlet and the first water outlet of the cathodic region connection of electrolytic cell slot, and the first water inlet and RO water supply fill
Connection is set, the production of the first water outlet discharges alkaline electrochemical ionized water;And the anode region of electrolytic cell slot is converted with each catalyst
The second water inlet and the second water outlet of connection, the second water outlet are recycled to the second water inlet by circulation line, on circulation line
Equipped with adding electrolyzer mouth.
Preferably, each catalyst conversion anode plate, catalyst conversion cathode plate are respectively fixed in an insulation frame, per adjacent two
It is tightly connected between insulation frame, the amberplex described in one is fixed between two adjacent insulation frames.
Preferably, the catalyst conversion electrolytic cell further includes upper mounted plate, bottom plate;Anode plate is converted in the catalyst
The edge of cathode plate is converted with catalyst, the insulation frame of each layer is locked together by multigroup stud, nut.
Preferably, it is equipped with the seal assembly being made of upper sealing frame, lower sealing frame per between two adjacent insulation frames;Every
Group seal assembly in, the edge of corresponding amberplex is fixedly clamped by upper sealing frame and lower sealing frame, upper sealing frame, under it is close
Envelope frame is fixedly clamped by corresponding two insulation frame from upper and lower both sides.
Description of the drawings
Fig. 1 is that the catalyst of a preferred embodiment converts the schematic diagram of electrolysis unit.
Fig. 2 is that the catalyst of a preferred embodiment converts the schematic diagram of electrolytic cell.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing.In the description of the present invention,
It should be noted that the side of the instructions such as term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
Position or position relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description,
It does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and operation, because
This is not considered as limiting the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and cannot
It is interpreted as indicating or hint faces ground importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can
Can also be electrical connection to be mechanical connection;It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Please refer to Fig. 1, Fig. 2.
In a preferred embodiment of the present invention, catalyst conversion electrolysis unit include catalyst conversion electrolytic cell (unmarked) and directly
Galvanic electricity source 01.
Wherein, catalyst conversion electrolytic cell includes interval and alternately stacked multiple catalyst conversion anode plate 071a are touched with multiple
Matchmaker converts cathode plate 071b.One is formed between each catalyst conversion anode plate 071a and adjacent catalyst conversion cathode plate 071b
Catalyst converts electrolytic cell slot (unmarked), and each catalyst conversion electrolytic cell slot is divided into anode region 07B by an amberplex 072
With anode region 07A.
DC power supply 01 anode with and each catalyst convert anode plate 071a be electrically connected.The cathode of DC power supply and each catalyst
Convert anode plate 071a electrical connections.
It further includes the first water inlet 081, the first water outlet 083, the second water inlet 082 and second that catalyst, which converts electrolysis unit,
Water outlet 084.
Wherein, the first water inlet 081, the first water outlet 083 convert the cathodic region 07B companies of electrolytic cell slot with each catalyst
It is logical.First water inlet 081 is connected to a RO water supply (not shown), and the production of the first water outlet 083 discharges alkaline electro
Change ionized water.Catalyst convert cathode plate can by the OR water electrolysis for flowing through cathodic region into the alkalinity electrification of 5 to 8 subsets from
Sub- water, this water have 5 to 8 subsets, are less than hydroxyl caused by (- 600mv to -1100mv) in reduction potential,
Therefore, there is very strong cleaning performance, bactericidal effect, biodegradation and the diluted function of acidic materials.
The anode region 07A that second water inlet 082 and the second water outlet 084 convert electrolytic cell slot with each catalyst is connected to.The
Two water outlets 084 are recycled to the second water inlet 082 by circulation line (not shown), and the second water inlet 082 is for introducing containing electricity
Solve the water of agent.Due to the consumption of electrolyzer, circulation line is equipped with for be added electrolyzer plus electrolyzer mouth, wherein cathode
Area is not connected with anode region, only carries out electron exchange by amberplex.
In the catalyst conversion electrolysis unit of the present invention, generates hydrogen in cathodic region and OH-, the cation of anode region are worn
It crosses in amberplex and OH-;Oxygen is generated in anode region and the anion of H+, H+ and electrolyzer neutralizes, due in anode region
The anion of electrolyzer can not reach cathodic region, the generated electrochemical ionized water of alkalinity is handed over through ion except introducing in cathodic region
The cation for changing the electrolyzer of membrane filtration is outer, and not adding any chemical electrolysis matter, (such as NaCl can be produced in electrode reaction
Raw irritating chlorine and hypochlorous acid), when for food, veterinary antibiotics disinfection safety nonirritant to human body mucous membrane
Height, free from extraneous odour, environmental protection, flowing through the water containing electrolyte of anode region can recycle, therefore can be connect to the utilization rate of RO water
Nearly 100%, it is higher than 50% utilization rate of the prior art.
The catalyst of the present invention converts electrolysis unit, since its catalyst conversion electrolytic cell slot is arranged in multilayer, has more
High productivity.In some other embodiments, do not consider improve output rate when, catalyst convert anode plate 071a with
071b can also only be set as one.
As shown in table 1, it is specifically described below and the electrochemical ionized water of alkalinity is produced by above equipment:
Wherein, the control of pH value can be realized by the size of the electric current of adjusting DC power supply.Wherein, in reaction process
The hydrogen of generation and oxygen are relatively fewer, therefore it can be carried over dissolved state.Preferably, catalyst converts anode plate
071a, catalyst conversion cathode plate 071b are rectangle.First water inlet 081 and the first water outlet 083 are separately positioned on rectangle
Two diagonal angles.Second water inlet 082 and the second water outlet 084 are separately positioned on the another two diagonal angle of rectangle.
In other preferred embodiments, circulation line can be the sink of opening, and sink is equipped with plus electrolyzer mouth.
In some other embodiments, it is preferable that each catalyst conversion anode plate 071a, catalyst conversion cathode plate 071b
It is respectively fixed in an insulation frame 02, is tightly connected per between two adjacent insulation frames 02, it is fixed between two adjacent insulation frames 02
There is an amberplex 072.The installation and replacement of amberplex 072 can be facilitated in this way.
In some other embodiments, it is preferable that it further includes upper mounted plate 08b, bottom plate that catalyst, which converts electrolytic cell,
08a.In the edge of catalyst conversion anode plate 071a and catalyst conversion cathode plate 071b, multigroup stud 04, nut 04a are by each layer
Insulation frame 02 be locked together.It is equipped with by upper sealing frame 09a, lower sealing frame 09b per between two adjacent insulation frames 02
The seal assembly of composition.In every group of seal assembly, upper sealing frame 09a and lower sealing frame 09b are by corresponding amberplex 072
Edge be fixedly clamped.Upper sealing frame 09a and lower sealing frame 09b is fixedly clamped by corresponding two insulation frame 02 from upper and lower both sides.
In this way, can the easily insulation frame 02 of each layer and the installation of amberplex 072 and dismounting.
Finally it should be noted that:The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that:Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement;And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (5)
1. a kind of catalyst generating the electrochemical ionized water of alkalinity converts electrolysis unit, which is characterized in that including:
Catalyst converts electrolytic cell, catalyst convert electrolytic cell include interval and alternately stacked at least one catalyst conversion anode plate with
At least one catalyst converts cathode plate, and forming one between each catalyst conversion anode plate and adjacent catalyst conversion cathode plate touches
Matchmaker converts electrolytic cell slot, and each catalyst conversion electrolytic cell slot is ion exchanged film and is divided into anode region and anode region;
DC power supply, the anode of DC power supply with and each catalyst convert anode plate and be electrically connected, the cathode of DC power supply and each catalyst
Convert anode plate electrical connection;
The first water inlet and the first water outlet that the cathodic region of electrolytic cell slot is connected to, the first water inlet and one are converted with each catalyst
RO water supplies are connected to, and the first water outlet is for discharging alkaline electrochemical ionized water;
And anode region the second water inlet and the second water outlet that are connected to of electrolytic cell slot are converted with each catalyst, the second water outlet by
Circulation line is recycled to the second water inlet.
2. the catalyst as described in claim 1 for generating the electrochemical ionized water of alkalinity converts electrolysis unit, which is characterized in that each to touch
Matchmaker converts anode plate, catalyst conversion cathode plate is respectively fixed in an insulation frame, is tightly connected per between two adjacent insulation frames, two
The amberplex described in one is fixed between adjacent insulation frame.
3. the catalyst as claimed in claim 2 for generating the electrochemical ionized water of alkalinity converts electrolysis unit, which is characterized in that per adjacent
Two insulation frames between be equipped with the seal assembly that is made of upper sealing frame, lower sealing frame;In every group of seal assembly, upper sealing frame
The edge of corresponding amberplex is fixedly clamped with lower sealing frame, upper sealing frame, lower sealing frame are by corresponding two insulation frame
It is fixedly clamped from upper and lower both sides.
4. the catalyst as described in claim 1 for generating the electrochemical ionized water of alkalinity converts electrolysis unit, which is characterized in that described to touch
It is rectangle that matchmaker, which converts anode plate with catalyst conversion cathode plate,.
5. the as claimed in claim 4 catalyst for generating the electrochemical ionized water of alkalinity converts electrolysis unit, which is characterized in that described the
One water inlet and first water outlet are separately positioned on two diagonal angles of the rectangle, second water inlet and described second
Water outlet is separately positioned on the another two diagonal angle of the rectangle.
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CN201810407047.8A CN108585127A (en) | 2018-05-01 | 2018-05-01 | The catalyst of the electrochemical ionized water of production alkalinity converts electrolysis unit |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106554055A (en) * | 2015-09-25 | 2017-04-05 | 戍宇(上海)环保科技有限公司 | A kind of preparation method of alkali electrolyzed ionic water |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN106554055A (en) * | 2015-09-25 | 2017-04-05 | 戍宇(上海)环保科技有限公司 | A kind of preparation method of alkali electrolyzed ionic water |
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Application publication date: 20180928 |