CN112811533A - Preparation device and method of alkaline hydrogen-rich water - Google Patents
Preparation device and method of alkaline hydrogen-rich water Download PDFInfo
- Publication number
- CN112811533A CN112811533A CN202110200421.9A CN202110200421A CN112811533A CN 112811533 A CN112811533 A CN 112811533A CN 202110200421 A CN202110200421 A CN 202110200421A CN 112811533 A CN112811533 A CN 112811533A
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- Prior art keywords
- cathode
- anode
- hydrogen
- pure water
- water
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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
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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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
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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
- C02F2001/4619—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water only cathodic or alkaline water, e.g. for reducing
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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)
- Medicinal Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The application discloses preparation device and method of alkaline hydrogen-rich water, and relates to the field of alkaline hydrogen-rich water. Including the electrolysis trough that is provided with the ionic membrane, this electrolysis trough is inside to have anode side electrolysis portion and cathode side electrolysis portion, and wherein, anode side electrolysis portion is inside to be equipped with anode electrode and positive pole import, cathode side electrolysis portion is inside to be equipped with cathode electrode and negative pole import and negative pole export, the positive pole access connection has pure water source, the negative pole access connection has clean water source. By adding pure water on the anode side and pure water on the cathode side, water molecules on the anode side are changed into hydroxide ions and hydrogen ions during electrolysis, the hydroxide ions form oxygen and water on the anode, part of the hydrogen ions pass through the ion membrane from the anode to the cathode side and are changed into hydrogen on the cathode and are directly mixed with the pure water on the cathode side, the pure water is electrolyzed on the cathode side to form the hydroxide ions and the hydrogen ions, the hydrogen ions form hydrogen on the cathode, and most of the hydroxide ions are left on the cathode side due to the selectivity of the ion membrane to form alkaline water.
Description
Technical Field
The invention relates to the field of alkaline hydrogen-rich water, in particular to a preparation device and a preparation method of alkaline hydrogen-rich water.
Background
The alkaline electrolysis and hydrogenation are carried out in two steps in the preparation process of the alkaline hydrogen-rich water, the efficiency is low, and the process is complex.
Disclosure of Invention
The invention aims to provide a device and a method for preparing alkaline hydrogen-rich water, which can be used for obtaining the alkaline hydrogen-rich water in one step, and has high hydrogen content and simple process.
In order to achieve the effect, the invention discloses a preparation device of alkaline hydrogen-rich water, which comprises an electrolytic cell provided with an ionic membrane, wherein an anode side electrolytic part and a cathode side electrolytic part are arranged in the electrolytic cell, an anode electrode, an anode inlet and an anode outlet are arranged in the anode side electrolytic part, a cathode electrode, a cathode inlet and a cathode outlet are arranged in the cathode side electrolytic part, the anode inlet is connected with a pure water source, and the cathode inlet is connected with a pure water source.
The invention also discloses a preparation method of the alkaline hydrogen-rich water, and the preparation is carried out by the preparation device.
Specifically, the preparation process of the alkaline hydrogen-rich water comprises the steps of introducing pure water to an anode side electrolysis part through a pure water source, introducing pure water to a cathode side electrolysis part through a pure water source, and then carrying out electrolysis to obtain the alkaline hydrogen-rich water at a cathode outlet.
Further, the anode outlet discharges oxygen.
Furthermore, the clean water contains a small amount of metal cations.
The invention has the beneficial effects that:
on the basis of a traditional pure water hydrogen generator, different types of electrolyzed water are input into a cathode side and an anode side on two sides of an ionic membrane of the same electrolytic cell, pure water is added into the anode side, water molecules on the cathode side are changed into hydroxide ions and hydrogen ions during electrolysis, the hydroxide ions form oxygen and water at the anode, part of the hydrogen ions pass through the ionic membrane from the anode to the cathode side, the hydrogen is changed into hydrogen at the cathode and is directly mixed with the pure water on the cathode side, the pure water is electrolyzed at the cathode side to form the hydroxide ions and the hydrogen ions, the hydrogen ions form the hydrogen at the cathode, and most of the hydroxide ions are left at the cathode side due to the selectivity of the ionic membrane to form alkaline water.
Drawings
FIG. 1 is a schematic diagram of the structure of the apparatus of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The device for preparing alkaline hydrogen-rich water as shown in fig. 1 comprises an electrolytic cell 1 provided with an ionic membrane 2, and the electrolytic cell is internally provided with an anode side electrolytic part 20 and a cathode side electrolytic part 30, wherein an anode electrode 21, an anode inlet 22 and an anode outlet 23 are arranged in the anode side electrolytic part, a cathode electrode 31, a cathode inlet 32 and a cathode outlet 33 are arranged in the cathode side electrolytic part, the anode inlet is connected with a pure water source 3, and the cathode inlet is connected with a pure water source 4.
The invention also discloses a preparation method of the alkaline hydrogen-rich water, and the preparation is carried out by the preparation device.
Specifically, the preparation process of the alkaline hydrogen-rich water comprises the steps of introducing pure water to an anode side electrolysis part through a pure water source, introducing pure water to a cathode side electrolysis part through a pure water source, and then carrying out electrolysis to obtain the alkaline hydrogen-rich water at a cathode outlet. The anode outlet discharges oxygen. The purified water contains a small amount of metal cations. Different types of electrolyzed water are input into the cathode side and the anode side on two sides of the ionic membrane of the same electrolytic cell, pure water is added into the cathode side through adding pure water into the anode side, water molecules on the anode side are changed into hydroxide ions and hydrogen ions during electrolysis, the hydroxide ions form oxygen and water on the anode, part of the hydrogen ions pass through the ionic membrane from the anode to the cathode side, the hydrogen ions are changed into hydrogen gas on the cathode, the hydrogen gas is directly mixed with the pure water on the cathode side, the pure water is electrolyzed on the cathode side to form the hydroxide ions and the hydrogen ions, the hydrogen ions form the hydrogen gas on the cathode, and most of the hydroxide ions stay on the cathode side due to the.
The above-described embodiments are merely preferred examples of the present invention, and not intended to limit the scope of the invention, so that equivalent changes or modifications in the structure, features and principles of the invention described in the claims should be included in the scope of the invention.
Claims (5)
1. The utility model provides a preparation facilities of basicity hydrogen-rich water which characterized in that: the electrolytic cell comprises an electrolytic cell (1) provided with an ionic membrane (2), wherein an anode side electrolytic part (20) and a cathode side electrolytic part (30) are arranged in the electrolytic cell, an anode electrode (21), an anode inlet (22) and an anode outlet (23) are arranged in the anode side electrolytic part, a cathode electrode (31), a cathode inlet (32) and a cathode outlet (33) are arranged in the cathode side electrolytic part, the anode inlet is connected with a pure water source (3), and the cathode inlet is connected with a pure water source (4).
2. A method for producing an alkaline hydrogen-rich water, characterized by using the production apparatus according to claim 1.
3. The method for producing an alkaline hydrogen-rich water according to claim 2, characterized in that:
pure water is introduced into the anode side electrolytic part through a pure water source, and electrolysis is carried out after the pure water is introduced into the cathode side electrolytic part through a pure water source, so that alkaline hydrogen-enriched water is obtained at the cathode outlet.
4. The method for producing an alkaline hydrogen-rich water according to claim 3, characterized in that: the anode outlet discharges oxygen.
5. The method for producing an alkaline hydrogen-rich water according to claim 3, characterized in that: the purified water contains a small amount of metal cations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110200421.9A CN112811533A (en) | 2021-02-23 | 2021-02-23 | Preparation device and method of alkaline hydrogen-rich water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110200421.9A CN112811533A (en) | 2021-02-23 | 2021-02-23 | Preparation device and method of alkaline hydrogen-rich water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112811533A true CN112811533A (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110200421.9A Pending CN112811533A (en) | 2021-02-23 | 2021-02-23 | Preparation device and method of alkaline hydrogen-rich water |
Country Status (1)
| Country | Link |
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| CN (1) | CN112811533A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007289805A (en) * | 2006-04-21 | 2007-11-08 | Thought Planner:Kk | Electrolytic water generator and electrolytic cell |
| JP2010094622A (en) * | 2008-10-17 | 2010-04-30 | Spring:Kk | Apparatus and method for producing dissolved hydrogen drinking water |
| CN106365260A (en) * | 2016-09-30 | 2017-02-01 | 广州市康亦健医疗设备有限公司 | Hydrogen-rich water electrolytic bath |
| CN109455797A (en) * | 2018-12-29 | 2019-03-12 | 东莞职业技术学院 | A kind of non-preparation facilities and preparation method thereof for drinking strong basicity electrolytic ionic water |
| CN209619088U (en) * | 2019-02-25 | 2019-11-12 | 东莞奥拓电子科技有限公司 | A kind of water purification machine preparing hydrogen-rich water |
| CN111573786A (en) * | 2020-03-13 | 2020-08-25 | 中国船舶重工集团公司第七一八研究所 | Electrolytic tank for preparing hydrogen-rich water |
-
2021
- 2021-02-23 CN CN202110200421.9A patent/CN112811533A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007289805A (en) * | 2006-04-21 | 2007-11-08 | Thought Planner:Kk | Electrolytic water generator and electrolytic cell |
| JP2010094622A (en) * | 2008-10-17 | 2010-04-30 | Spring:Kk | Apparatus and method for producing dissolved hydrogen drinking water |
| CN106365260A (en) * | 2016-09-30 | 2017-02-01 | 广州市康亦健医疗设备有限公司 | Hydrogen-rich water electrolytic bath |
| CN109455797A (en) * | 2018-12-29 | 2019-03-12 | 东莞职业技术学院 | A kind of non-preparation facilities and preparation method thereof for drinking strong basicity electrolytic ionic water |
| CN209619088U (en) * | 2019-02-25 | 2019-11-12 | 东莞奥拓电子科技有限公司 | A kind of water purification machine preparing hydrogen-rich water |
| CN111573786A (en) * | 2020-03-13 | 2020-08-25 | 中国船舶重工集团公司第七一八研究所 | Electrolytic tank for preparing hydrogen-rich water |
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Application publication date: 20210518 |
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| RJ01 | Rejection of invention patent application after publication |