CN203683677U - Electrode group and hydrogen-oxygen generator - Google Patents
Electrode group and hydrogen-oxygen generator Download PDFInfo
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- CN203683677U CN203683677U CN201320545344.1U CN201320545344U CN203683677U CN 203683677 U CN203683677 U CN 203683677U CN 201320545344 U CN201320545344 U CN 201320545344U CN 203683677 U CN203683677 U CN 203683677U
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- fixed leg
- electrode group
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- 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
Abstract
The utility model discloses an electrode group and a hydrogen-oxygen generator. The electrode group comprises a plurality of electrode plates and positioning grid plates, wherein a plurality of cells are arranged on the positioning grid plates; the plurality of the cells are in parallel arranged on the positioning grid plates; and the plurality of the electrode plates are respectively inserted in the plurality of the cells, correspondingly. According to the utility model, the electrode plates are fixed by the cells in the positioning grid plates, and distance among the electrode plates is restrained, so that intervals of the electrode plates are uniform and unified, and therefore, generated hydrogen gas is also uniform, hydrogen gas is generated quicker and smoother by electrolysis, and quality of the generated hydrogen is improved; the positioning grid plates achieve reinforcing effect, so that the electrode plates are prevented from shaking in a working process, and therefore, whole equipment is stable in work; and operation for installing the electrode plates by adopting the positioning gird plates is simple and convenient, and therefore, installation efficiency is improved.
Description
Technical field
The utility model relates to hydrogen-oxygen apparatus field, particularly a kind of electrode group and oxyhydrogen generator.
Background technology
Hydrogen, as a kind of alternative energy,, mixes hydrogen and can reduce by 15%～30% oil consumption as New-type fuel for other industry such as automobiles in fuel, and clean environment firendly.Therefore, the current and following a very long time, hydrogen will become a kind of development trend in the utilization of the aspects such as energy source of car.Start on the market at present to occur that some can be applicable to automobile, for automobile fuel provides the equipment of hydrogen, this equipment is called as oxyhydrogen generator.
Oxyhydrogen generator of the prior art, by the energising of electrode group, carries out electrolysis by the electrolyte solution in oxyhydrogen generator, thereby on electrode slice, produces required hydrogen and oxygen.But existing electrode slice lacks specification interval installing, little when large while making the interval of adjacent electrode sheet, cause hydrogen passage often to stop up, produce hydrogen inhomogeneous, and electrode slice installs comparatively complicatedly, length expends time in.
Realizing in process of the present utility model, contriver finds that prior art at least exists following problem:
Electrode group of the prior art, electrode slice differs installing interval, hydrogen passage is often stopped up, therefore the inhomogeneous unification of hydrogen that electrode slice electrolysis produces, and existing electrode group structure is insecure, lack and fix, make electrode slice easily produce and rock at work, make Whole Equipment job insecurity.In addition, electrode group is comparatively complicated aspect installation, the length that expends time in, thus cause production efficiency low.
Summary of the invention
Produce the inhomogeneous problem of hydrogen in order to solve electrode group in prior art, the utility model embodiment provides a kind of electrode group and oxyhydrogen generator.Described technical scheme is as follows:
A kind of electrode group, described electrode group comprises: multiple electrode slices and location screen, on the screen of described location, be provided with multiple cells, described multiple cells are arranged side by side on the screen of described location, and described multiple electrode slices respectively correspondence are inserted in described multiple cell.
As preferably, described cell and described electrode slice adopt shrink-fit.
Further, described electrode group also comprises: conduction fixed leg, conducting strip and conductive contact, and described conductive contact is connected with described conducting strip, and described conduction fixed leg runs through described conducting strip and described electrode slice.
As preferably, described electrode slice comprises positive plate and negative plate, and described positive plate and described negative plate are interspersed.
Further, described conduction fixed leg comprises and just conducts electricity fixed leg and negative conduction fixed leg, and the described fixed leg that just conducting electricity contacts conducting with corresponding described positive plate, and described negative conduction fixed leg contacts conducting with corresponding described negative plate.
As preferably, on described positive plate, be provided with for described and just conducting electricity the anodal hole that fixed leg passes, the described fixed leg that just conducting electricity contacts conducting by described anodal hole with described positive plate, corresponding described anodal hole is coaxially arranged with for described and is just conducting electricity the hole of dodging that fixed leg passes on described negative plate; On described negative plate, be provided with the negative pole hole of passing for described negative conduction fixed leg, described negative conduction fixed leg contacts conducting by described negative pole hole with described negative plate, and corresponding described negative pole hole also coaxially arranges the hole of dodging of passing for described negative conduction fixed leg on described positive plate.
Further, the diameter in hole of dodging described in is greater than the diameter in corresponding anodal hole or negative pole hole.
As preferably, the cross section of described conducting strip is L-shaped, and described conducting strip comprises long-armed and galianconism, the described conduction fixed leg of described long-armed connection, and described galianconism connects described conductive contact.
Further, the gap width between described electrode slice is 0.8mm.
A kind of oxyhydrogen generator, described oxyhydrogen generator comprises: housing, be arranged on electrolyzer and described multiple electrode group in housing, multiple described electrode groups are arranged in described electrolyzer.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
The utility model embodiment is by being arranged on electrode slice on the screen of location, by the cell fixed electrode film in the screen of location and the distance between electrode slice, make the interval of electrode slice evenly unified, so make the also homogenizing of hydrogen producing, make electrolysis produce hydrogen quicker, smooth, improve and produce hydrogen quality, and location screen plays reinforcement effect, avoid electrode slice to produce and rock in the course of the work, make integral device working stability, and adopt location screen installing electrodes sheet simple to operation, improved installation effectiveness.
The utility model embodiment by arranging multiple electrode groups in oxyhydrogen generator, described electrode group is connected in series and can reduces the voltage that is carried in monomer electrode group, so can prevent that electrolytic solution from going bad because overtension produces comparatively high temps, the hydrogen purity that oxyhydrogen generator electrolysis goes out is improved, hydrogen quality is guaranteed, and under low voltage, carry out electrolysis, make integral device temperature held stationary in operational process, thereby extend the work-ing life of oxyhydrogen generator.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the electrode group structure schematic diagram that the utility model embodiment provides;
Fig. 2 is that the another embodiment of the utility model provides electrode group structure schematic diagram;
Fig. 3 is the location grid plate structure schematic diagram that the another embodiment of the utility model provides;
Fig. 4 is the oxyhydrogen generator structural representation that the another embodiment of the utility model provides.
Wherein: 10 housings,
20 electrolyzers,
30 electrode groups,
31 electrode slices, 311 anodal holes, 312 holes of dodging,
32 location screens, 321 cells, 322 grid bars,
33 conduction fixed legs,
34 conducting strips, 341 is long-armed, 342 galianconism,
35 conductive contacts,
36 produce hydrogen channel.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
As shown in Figure 1, a kind of electrode group 30, described electrode group 30 comprises: multiple electrode slices 31 and location screen 32, on described location screen 32, be provided with multiple cells 321 (referring to Fig. 3), described multiple cell 321 is arranged side by side on described location screen 32, and described multiple electrode slices 31 respectively correspondence are inserted in described multiple cell 321.
The utility model embodiment is arranged on electrode slice 31 on the screen 32 of location, by the cell 321 in the screen 32 of location and the distance between grid bar 322 fixed electrode films 31 and electrode slice 31, make the interval of electrode slice 31 evenly unified, so make the also homogenizing of hydrogen producing, make electrolysis produce hydrogen quicker, smooth, improve and produce hydrogen quality, and location screen 32 plays reinforcement effect, avoid electrode slice 31 to produce and rock in the course of the work, make integral device working stability, and adopt location screen 32 installing electrodes sheets 31 simple to operation, improve the working efficiency of installing.
As preferably, the shape of described cell 321 and size match with cross-sectional shape and the size of described electrode slice 31, from those skilled in the art, coordinating between cell 321 and electrode slice 31 is shrink-fit, so can make the better fixed electrode film 31 of cell 321, avoid electrode slice 31 to produce and rock at work.
As illustrated in fig. 1 and 2, further, described electrode group 30 also comprises: conduction fixed leg 33, conducting strip 34 and conductive contact 35, and described conductive contact 35 is connected with described conducting strip 34, and described conduction fixed leg 33 runs through described conducting strip 34 and described electrode slice 31.
As preferably, described electrode slice 31 comprises positive plate and negative plate, and described positive plate and described negative plate are interspersed, after described electrode slice 31 positions by described location screen 32, more fixing by described conduction fixed leg 33.
Wherein, when the work of electrode group, by conductive contact 35 on load voltages, voltage is transferred on conduction fixed leg 33 by conducting strip 34, the fixed leg that just conducting electricity contacts conducting with positive plate, negative conduction fixed leg with negative plate, makes to produce voltage between adjacent positive and negative electrode sheet, and electrode slice 31 electrolysis produce hydrogen.
Further, described conduction fixed leg 33 comprises and just conducts electricity fixed leg and negative conduction fixed leg, and the described fixed leg that just conducting electricity contacts conducting with corresponding described positive plate, and described negative conduction fixed leg contacts conducting with corresponding described negative plate.
As shown in Figure 2, as preferably, on described positive plate, be provided with for described and just conducting electricity the anodal hole 311 that fixed leg passes, the described fixed leg that just conducting electricity contacts conducting by described anodal hole 311 with described positive plate, corresponding described anodal hole 311 is coaxially arranged with for described and is just conducting electricity the hole 312 of dodging that fixed leg passes on described negative plate; On described negative plate, be provided with the negative pole hole of passing for described negative conduction fixed leg, described negative conduction fixed leg contacts conducting by described negative pole hole with described negative plate, and corresponding described negative pole hole also coaxially arranges the hole 312 of dodging of passing for described negative conduction fixed leg on described positive plate.
Further, the diameter in hole 312 of dodging described in is greater than the diameter in corresponding anodal hole 311 or negative pole hole.Be used for avoiding a conduction fixed leg 33 to be all connected conducting with positive/negative plate.
As preferably, the cross section of described conducting strip 34 is L-shaped, and described conducting strip 34 comprises long-armed 341 and galianconism 342, and described long-armed 341 connect described conduction fixed leg 33, and described galianconism 342 connects described conductive contact 35.
Further, product hydrogen channel 36 is that the gap width between described electrode slice 31 is 0.8mm.This kind of width can make hydrogen evenly export, and electrode slice can not hinder hydrogen circulation, product hydrogen effect optimum.
As shown in Figure 4, a kind of oxyhydrogen generator, described oxyhydrogen generator comprises: housing 10, be arranged on electrolyzer 20 and electrode group 30 in housing 10, multiple described electrode groups 30 are arranged in described electrolyzer 20.
Wherein, electrode group 30 in the utility model embodiment is arranged in oxyhydrogen generator, by the distance between the cell 321 in electrode group 30 and grid bar 322 fixed electrode films 31 and electrode slice 31, make the interval of electrode slice 31 evenly unified, so make the also homogenizing of hydrogen producing, make electrolysis produce hydrogen quicker, smooth, improve and produce hydrogen quality, and location screen 32 plays reinforcement effect, avoid electrode slice 31 to produce and rock in the course of the work, made integral device working stability.In addition, multiple electrode groups 30 can be set in oxyhydrogen generator, described electrode group 30 is connected in series and can reduces the voltage that is carried in monomer electrode group 30, so can prevent that electrolytic solution from going bad because overtension produces comparatively high temps, the hydrogen purity that oxyhydrogen generator electrolysis is gone out is improved, and hydrogen quality is guaranteed, and carries out electrolysis under low voltage, make integral device temperature held stationary in operational process, thereby extend the work-ing life of oxyhydrogen generator.
Above-mentioned the utility model embodiment sequence number, just to describing, does not represent the quality of embodiment.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an electrode group, it is characterized in that, described electrode group comprises: multiple electrode slices and location screen, be provided with multiple cells on the screen of described location, described multiple cell is arranged side by side on the screen of described location, and described multiple electrode slices respectively correspondence are inserted in described multiple cell.
2. electrode group according to claim 1, is characterized in that, described cell and described electrode slice adopt shrink-fit.
3. electrode group according to claim 1, is characterized in that, described electrode group also comprises: conduction fixed leg, conducting strip and conductive contact, and described conductive contact is connected with described conducting strip, and described conduction fixed leg runs through described conducting strip and described electrode slice.
4. electrode group according to claim 3, is characterized in that, described electrode slice comprises positive plate and negative plate, and described positive plate and described negative plate are interspersed.
5. electrode group according to claim 4, it is characterized in that, described conduction fixed leg comprises and just conducts electricity fixed leg and negative conduction fixed leg, and the described fixed leg that just conducting electricity contacts conducting with corresponding described positive plate, and described negative conduction fixed leg contacts conducting with corresponding described negative plate.
6. electrode group according to claim 5, it is characterized in that, on described positive plate, be provided with for described and just conducting electricity the anodal hole that fixed leg passes, the described fixed leg that just conducting electricity contacts conducting by described anodal hole with described positive plate, corresponding described anodal hole is coaxially arranged with for described and is just conducting electricity the hole of dodging that fixed leg passes on described negative plate; On described negative plate, be provided with the negative pole hole of passing for described negative conduction fixed leg, described negative conduction fixed leg contacts conducting by described negative pole hole with described negative plate, and corresponding described negative pole hole also coaxially arranges the hole of dodging of passing for described negative conduction fixed leg on described positive plate.
7. electrode group according to claim 6, is characterized in that, described in the dodge diameter in hole be greater than corresponding described anodal hole or the diameter in described negative pole hole.
8. electrode group according to claim 3, is characterized in that, the cross section of described conducting strip is L-shaped, and described conducting strip comprises long-armed and galianconism, the described conduction fixed leg of described long-armed connection, and described galianconism connects described conductive contact.
9. electrode group according to claim 1, is characterized in that, the gap width between described electrode slice is 0.8mm.
10. a kind of oxyhydrogen generator based on claim 1-9, it is characterized in that, described oxyhydrogen generator comprises housing, be arranged on the electrode group described in electrolyzer and the multiple claim 1-9 any one in housing, and multiple described electrode groups are arranged in described electrolyzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545344.1U CN203683677U (en) | 2013-09-04 | 2013-09-04 | Electrode group and hydrogen-oxygen generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545344.1U CN203683677U (en) | 2013-09-04 | 2013-09-04 | Electrode group and hydrogen-oxygen generator |
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| CN203683677U true CN203683677U (en) | 2014-07-02 |
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| CN201320545344.1U Expired - Fee Related CN203683677U (en) | 2013-09-04 | 2013-09-04 | Electrode group and hydrogen-oxygen generator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014703A (en) * | 2016-06-30 | 2016-10-12 | 东莞市绿能宝汽车用品科技有限公司 | Hydrogen and oxygen gas generator system for vehicle |
| CN106014704A (en) * | 2016-06-30 | 2016-10-12 | 东莞市绿能宝汽车用品科技有限公司 | Oxyhydrogen gas generator system for vehicles |
| CN106014705A (en) * | 2016-06-30 | 2016-10-12 | 东莞市绿能宝汽车用品科技有限公司 | Oxyhydrogen gas generator for vehicles |
| CN106014702A (en) * | 2016-06-30 | 2016-10-12 | 东莞市绿能宝汽车用品科技有限公司 | Hydrogen-oxygen gas generator used for vehicles |
-
2013
- 2013-09-04 CN CN201320545344.1U patent/CN203683677U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014703A (en) * | 2016-06-30 | 2016-10-12 | 东莞市绿能宝汽车用品科技有限公司 | Hydrogen and oxygen gas generator system for vehicle |
| CN106014704A (en) * | 2016-06-30 | 2016-10-12 | 东莞市绿能宝汽车用品科技有限公司 | Oxyhydrogen gas generator system for vehicles |
| CN106014705A (en) * | 2016-06-30 | 2016-10-12 | 东莞市绿能宝汽车用品科技有限公司 | Oxyhydrogen gas generator for vehicles |
| CN106014702A (en) * | 2016-06-30 | 2016-10-12 | 东莞市绿能宝汽车用品科技有限公司 | Hydrogen-oxygen gas generator used for vehicles |
| CN106014703B (en) * | 2016-06-30 | 2019-01-25 | 东莞市绿麒麟环保科技有限公司 | Oxy-hydrogen gas generator system used for vehicle |
| CN106014704B (en) * | 2016-06-30 | 2019-01-25 | 东莞市绿麒麟环保科技有限公司 | Oxy-hydrogen gas generator system used for vehicle |
| CN106014702B (en) * | 2016-06-30 | 2019-02-05 | 东莞市绿麒麟环保科技有限公司 | Oxy-hydrogen gas generator used for vehicle |
| CN106014705B (en) * | 2016-06-30 | 2019-03-05 | 东莞市绿麒麟环保科技有限公司 | A kind of oxy-hydrogen gas generator used for vehicle |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20160904 |