CN106757122A - For electrolysis water without spacing diaphragm-free electrolysis device - Google Patents
For electrolysis water without spacing diaphragm-free electrolysis device Download PDFInfo
- Publication number
- CN106757122A CN106757122A CN201510819507.4A CN201510819507A CN106757122A CN 106757122 A CN106757122 A CN 106757122A CN 201510819507 A CN201510819507 A CN 201510819507A CN 106757122 A CN106757122 A CN 106757122A
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- CN
- China
- Prior art keywords
- frame
- water
- electrolysis
- anode
- negative electrode
- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 41
- 239000003792 electrolyte Substances 0.000 claims abstract description 6
- 150000001261 hydroxy acids Chemical group 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 12
- 239000001257 hydrogen Substances 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 8
- 229910001882 dioxygen Inorganic materials 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229920005479 Lucite® Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- -1 acryl Chemical group 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
It is a kind of for electrolysis water without spacing diaphragm-free electrolysis device, with pure water as electrolyte and it is soaked in pure water and uses, including left and right end plate and frame, left and right end plate and frame enclose a cavity, the electrolytic cell being made up of at least one set of tank house is provided with cavity, one group of tank house is made up of closely coupled anode frame, water guide frame and negative electrode frame, and positive plate is embedded with anode frame, conductive mesh is embedded with water guide inframe, minus plate is embedded with negative electrode inframe.The present invention realizes the aseptate innovative technology of zero spacing between electrode, makes it possible to subnormal voltage operation, substantially increases electrolytic efficiency.
Description
Technical field
The present invention relates to electrolysis tech, it is more particularly to a kind of for electrolysis water without spacing diaphragm-free electrolysis device.
Background technology
The decomposition voltage of water only has 1.23V in theory, but pure water due to electrical conductivity it is very low, resistance is big, using existing
Electrolysis tech cannot carry out Direct Electrolysis to pure water and produce hydrogen or oxygen gas, existing electrolytic cell generally to use iris type
Sample electrolytic cell, there is certain pole span between the electrode and electrode of electrolytic cell, and the size of pole span determines the effect of electrolytic cell
Rate, pole span is directed at the rising of electrolytic bath voltage, and electrolytic efficiency is low, and electrolyzer temperature is high.
How the electrolytic efficiency of pure water electrolytic preparation oxyhydrogen is improved, and reducing energy consumption reduces electrolytic cell caloric value, is
Electrolyzing pure water prepares oxyhydrogen problem in the urgent need to address.
The content of the invention
The purpose of the present invention, exactly in order to solve the above problems, there is provided it is a kind of for electrolysis water without spacing without barrier film
Electrolysis unit.
In order to achieve the above object, present invention employs following technical scheme：It is a kind of for electrolysis water without spacing without
Diaphragm electrolysis apparatus, are characterized in：The electrolysis unit is with pure water as electrolyte and is soaked in pure water and uses,
Including left and right end plate and frame, left and right end plate and frame enclose a cavity, are provided with cavity by least one set of electricity
The electrolytic cell of solution room composition, one group of tank house is made up of closely coupled anode frame, water guide frame and negative electrode frame,
Positive plate is embedded with anode frame, conductive mesh is embedded with water guide inframe, minus plate is embedded with negative electrode inframe.
The conductive mesh is rolled into a ball by macromolecular material grafting sulfonic groups or hydroxy-acid group is made.
The bottom of the left and right end plate, anode frame, negative electrode frame and water guide frame is correspondingly provided with inlet opening, the water guide frame
Top be provided with gas buffer room and moisture outlet.
The tank house is multigroup, and adjacent sets tank house shares an anode frame or shares a negative electrode frame.
The frame is respectively provided on two sides with anode terminal and cathode terminal, and top is provided with water guide gas port；The sun
The side of pole frame is provided with anode posts, and the side of the negative electrode frame is provided with cathode column, and each anode posts concentrate on anode connection
In post, each cathode column is concentrated in cathode terminal.
The pure water is the pure water that RO water purification machines are made.
The present invention makes it compared with prior art as a result of above technical scheme, has the following advantages that and special
Point：
1st, between electrolytic tank electrode without spacing without conductive mesh is increased between barrier film, i.e. electrode, it is by macromolecular material
Grafting sulfonic groups group or hydroxy-acid group are made, that is, ensure that water energy is enough flowed freely, between can helping electrode again
Ion transfer.Resistance loss and electrolytic cell heating are reduced without barrier film, the electrolysis effect of whole electrolytic cell is greatly improved
Rate.
2nd, can direct efficient electrolysis pure water hydrogen manufacturing oxygen gas mixture, without adding other electrolyte.
3rd, can be with subnormal voltage operation：Working voltage can be reduced using without spacing cell technologies, due to pure water electricity
Resistance it is very big, it is necessary to applied voltage it is just high, using traditional electrolyte groove technique, even if decomposition voltage 24V-36V
It is difficult to pure water is electrolyzed to produce oxyhydrogen, because applied voltage is high, the temperature of electrolytic cell is raised very greatly, and energy consumption is very big,
Cannot be economical produce hydrogen or oxygen gas, after without spacing cell technologies, decomposition voltage can be in 6V or so
Electrolytic tank electrolysis can just be started, decomposition voltage can be as needed adjusted, it is ensured that the gas output of stabilization.
4th, electrolytic cell service life is longer, due to without barrier film and electrolysis be pure water, electrolytic cell service life is longer,
And go out to mix hydrogen or oxygen gas without filtering cleaning without electrolytic corrosion, safety and reliability.
The present invention generates hydrogen and oxygen gas mixture due to being electrolysed by pure water, and it is Celsius that the temperature of oxyhydrogen flame is up to 2800
Degree, flame concentrates straight and upright, and without heat radiation influence, oxyhydrogen flame is a kind of carbon-free flame, and burning can only be produced
Clean steam, environmental protection is cognitive by increasing company, can largely apply to following industry：
1：Welding cutting
Jewellery welding, brazing, optical fiber welding, the processing of carbon steel gas flame cuttiug, quartz glass tube flame, continuous casting billet fire
Flame cutting, non-ferrous metal welding etc..
2：Polishing sealing
Pharmaceutical factory ampoule bottle drawing seal, lucite polishing, acryl polishing, quartz glass tube drawing seal,
Tungsten filament blows.
3：Application of the hydrogen and oxygen mixture in medical science
Gas is widely applied in many fields by people, and huge power is brought to the progress of the mankind, recently relevant doctor
Learn and find, hydrogen and oxygen mixture has bigger breakthrough in the application of medical science.Hydrogen and oxygen mixture is for pyemic treatment
The effect of being very helpful.
4：The energy-saving and emission-reduction in automobile burning field
According to Peking University, the systems theory research of Beijing University of Technology, hydrogen or oxygen gas in the work of internal combustion engine,
The efficiency of combustion of internal combustion engine can be provided after a small amount of hydrogen or oxygen gas of addition, discharge is reduced, fuel is saved, this is
China is currently in order to improve air quality, the major policy of reduction pollutant emission is electric without spacing barrier film by using
Solution technology, can produce pure water electrolysis the principle of hydrogen or oxygen gas, and traditional addition electrolyte phase to compare, to vapour
The operation of car engine is more safe and reliable, can be that the energy-saving and emission-reduction of China are contributed.
Brief description of the drawings
Fig. 1 is general structure schematic diagram without spacing diaphragm-free electrolysis device of the present invention for electrolysis water.
Fig. 2 is the A-A of Fig. 1 to cross section structure diagram.
Fig. 3 is the decomposition texture schematic diagram of Fig. 1.
Fig. 4 is the structural representation of the water guide frame in the present invention.
Fig. 5 is use state schematic diagram of the invention.
Specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, the present invention is for electrolysis water without spacing diaphragm-free electrolysis device, including a left side
End plate 1, right end plate 2 and frame 3, left and right end plate and frame enclose a cavity, are provided with by least in cavity
One group of electrolytic cell of tank house composition, one group of tank house is by closely coupled anode frame 4, water guide frame 5 and negative electrode frame
6 are constituted, and positive plate 41 is embedded with anode frame 4, conductive mesh 51 are embedded with water guide frame 5, in negative electrode frame 6
It is embedded with minus plate 61.Can be with a chromatography oxygen coating on positive plate 41, can be with a chromatography on minus plate 61
Hydrogen coating.
Conductive mesh in the present invention is rolled into a ball by macromolecular material grafting sulfonic groups or hydroxy-acid group is made.
The bottom of left and right end plate, anode frame, negative electrode frame and water guide frame in the present invention is correspondingly provided with inlet opening 7, leads
The top of water frame 5 is provided with gas buffer room 52 and moisture outlet 53, as shown in Figure 4.
Tank house in the present invention can be multigroup, and adjacent sets tank house shares an anode frame or shares a negative electrode
Frame.As shown in Figure 3.
Anode terminal 8 and cathode terminal 9 are respectively provided on two sides with frame 3, top is provided with water guide gas port；
The side of anode frame 4 is provided with anode posts 42, and cathode column 62 is provided with the side of negative electrode frame 6, and each anode posts are concentrated
In anode terminal, each cathode column is concentrated in cathode terminal.
Pure water used is the pure water that RO water purification machines are made in the present invention, and its electrolysis TDS value is 5~10.
Fig. 5 is use state schematic diagram of the invention.The present invention is for electrolysis water without spacing diaphragm-free electrolysis dress
Put, immersion is used in the rustless steel container 11 equipped with pure water 10.
Claims (6)
1. it is a kind of for electrolysis water without spacing diaphragm-free electrolysis device, it is characterised in that：The electrolysis unit with
Pure water is that electrolyte and being soaked in pure water is used, including left and right end plate and frame, and left and right end plate and frame are enclosed
Into a cavity, the electrolytic cell being made up of at least one set of tank house is provided with cavity, one group of tank house is by tight
Connected anode frame, water guide frame and negative electrode frame are constituted, and positive plate is embedded with anode frame, are embedded with water guide inframe and led
Power network, minus plate is embedded with negative electrode inframe.
2. as claimed in claim 1 for electrolysis water without spacing diaphragm-free electrolysis device, it is characterised in that：
The conductive mesh is rolled into a ball by macromolecular material grafting sulfonic groups or hydroxy-acid group is made.
3. as claimed in claim 1 for electrolysis water without spacing diaphragm-free electrolysis device, it is characterised in that：
The bottom of the left and right end plate, anode frame, negative electrode frame and water guide frame is correspondingly provided with inlet opening, the water guide frame it is upper
Portion is provided with gas buffer room and moisture outlet.
4. as claimed in claim 1 for electrolysis water without spacing diaphragm-free electrolysis device, it is characterised in that：
The tank house is multigroup, and adjacent sets tank house shares an anode frame or shares a negative electrode frame.
5. as claimed in claim 1 for electrolysis water without spacing diaphragm-free electrolysis device, it is characterised in that：
The frame is respectively provided on two sides with anode terminal and cathode terminal, and top is provided with water guide gas port；The anode frame
Side be provided with anode posts, the side of the negative electrode frame is provided with cathode column, and each anode posts are concentrated in anode terminal,
Each cathode column is concentrated in cathode terminal.
6. as claimed in claim 1 for electrolysis water without spacing diaphragm-free electrolysis device, it is characterised in that：
The pure water is the pure water that RO water purification machines are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510819507.4A CN106757122A (en) | 2015-11-23 | 2015-11-23 | For electrolysis water without spacing diaphragm-free electrolysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510819507.4A CN106757122A (en) | 2015-11-23 | 2015-11-23 | For electrolysis water without spacing diaphragm-free electrolysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106757122A true CN106757122A (en) | 2017-05-31 |
Family
ID=58963137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510819507.4A Pending CN106757122A (en) | 2015-11-23 | 2015-11-23 | For electrolysis water without spacing diaphragm-free electrolysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106757122A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983367A (en) * | 2019-12-31 | 2020-04-10 | 山东东岳高分子材料有限公司 | Chlor-alkali membrane electrolytic cell containing porous conductive plate |
| CN111230254A (en) * | 2020-03-09 | 2020-06-05 | 济南格润实验仪器有限公司 | Industrial oxyhydrogen welding, cutting machine |
| CN113802136A (en) * | 2021-09-29 | 2021-12-17 | 中国华能集团清洁能源技术研究院有限公司 | Electrolytic cell system and working method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101514462A (en) * | 2009-03-04 | 2009-08-26 | 北京飞驰绿能电源技术有限责任公司 | Ultra-pure water membrane electrolyser |
| CN103938219A (en) * | 2014-04-12 | 2014-07-23 | 大连双迪创新科技研究院有限公司 | Excess microbubble-containing hydrogen preparation device |
| CN204738030U (en) * | 2015-06-26 | 2015-11-04 | 东莞市嵩晟电子科技有限公司 | Effectual no diaphragm electrolysis groove of electrolysis |
| CN205295481U (en) * | 2015-11-23 | 2016-06-08 | 上海好旭新能源科技发展有限公司 | A continuously apart from no diaphragm electrolysis device for brineelectrolysis |
-
2015
- 2015-11-23 CN CN201510819507.4A patent/CN106757122A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101514462A (en) * | 2009-03-04 | 2009-08-26 | 北京飞驰绿能电源技术有限责任公司 | Ultra-pure water membrane electrolyser |
| CN103938219A (en) * | 2014-04-12 | 2014-07-23 | 大连双迪创新科技研究院有限公司 | Excess microbubble-containing hydrogen preparation device |
| CN204738030U (en) * | 2015-06-26 | 2015-11-04 | 东莞市嵩晟电子科技有限公司 | Effectual no diaphragm electrolysis groove of electrolysis |
| CN205295481U (en) * | 2015-11-23 | 2016-06-08 | 上海好旭新能源科技发展有限公司 | A continuously apart from no diaphragm electrolysis device for brineelectrolysis |
Non-Patent Citations (1)
| Title |
|---|
| 安树林 主编: "现代生化分离技术及应用研究", vol. 1, 化学工业出版社，第1版, pages: 110 - 112 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983367A (en) * | 2019-12-31 | 2020-04-10 | 山东东岳高分子材料有限公司 | Chlor-alkali membrane electrolytic cell containing porous conductive plate |
| CN110983367B (en) * | 2019-12-31 | 2021-05-28 | 山东东岳高分子材料有限公司 | Chlor-alkali membrane electrolytic cell containing porous conductive plate |
| CN111230254A (en) * | 2020-03-09 | 2020-06-05 | 济南格润实验仪器有限公司 | Industrial oxyhydrogen welding, cutting machine |
| CN111230254B (en) * | 2020-03-09 | 2022-06-24 | 济南格润实验仪器有限公司 | Industrial oxyhydrogen welding, cutting machine |
| CN113802136A (en) * | 2021-09-29 | 2021-12-17 | 中国华能集团清洁能源技术研究院有限公司 | Electrolytic cell system and working method thereof |
| CN113802136B (en) * | 2021-09-29 | 2023-10-20 | 中国华能集团清洁能源技术研究院有限公司 | Electrolytic tank system and working method thereof |
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