CN204058606U - Split type water electrolyzer - Google Patents
Split type water electrolyzer Download PDFInfo
- Publication number
- CN204058606U CN204058606U CN201420420038.XU CN201420420038U CN204058606U CN 204058606 U CN204058606 U CN 204058606U CN 201420420038 U CN201420420038 U CN 201420420038U CN 204058606 U CN204058606 U CN 204058606U
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- CN
- China
- Prior art keywords
- split type
- type water
- water electrolyzer
- main pole
- battery lead
- 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.)
- Expired - Fee Related
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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
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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model relates to a kind of split type water electrolyzer, include locating device, loading space is provided with in this locating device, and arranged distribution has some battery lead plate unit in loading space, be characterized in: battery lead plate unit includes some main pole plates spaced apart, the left side of main pole plate and/or be that right side is distributed with conducting stratum.Meanwhile, be provided with wall between conducting stratum, the two ends up and down of wall are provided with seal assembly.Further, the upper and lower two ends of main pole plate are provided with pole frame, and pole frame contacts with seal assembly.Like this, gasket seal and diaphragm cloth are split type mounting structure, without the need to being reprocessed into one, shortening the process-cycle and saving processing charges.And when electrolyzer disassembling overhaul, rely on the independent installation of gasket seal, recoverable during disassembling overhaul, environmental protection, and effectively can control solution in cell body and leak outside, substantially increase sealing effectiveness.Further, the independent installation process of diaphragm cloth is simple, and improves isolation effect.
Description
Technical field
The utility model relates to a kind of electrolyzer, particularly relates to a kind of split type water electrolyzer.
Background technology
With regard to prior art, electrolyzer is made up of cell body, anode and negative electrode, and anolyte compartment and cathode compartment separate by majority barrier film.Aqueous solution electrolytic cell, fusion electrolysis groove and nonaqueous solution electrolysis groove three class is divided into by the difference of electrolytic solution.When direct current is by electrolyzer, there is oxidizing reaction at anode and solution interface place, reduction reaction occurs, to produce desired product at negative electrode and solution interface place.
Simultaneously, current process water electrolyzer all adopts bipolarity filter-press configuration, current more application be pressurized water electrolyzer, the battery lead plate of pressurized water electrolyzer adopts nipple screen net structure, gasket seal adopts the structure of pad and diaphragm assembly integral type, cause pressing equipment power consumption, water consumption, after punching press, sealing effectiveness is general.Meanwhile, due to the defect of one-piece construction, it is unfavorable for safeguarding, can not reuse after disassembling.
Utility model content
The purpose of this utility model is exactly to solve the above-mentioned problems in the prior art, provides a kind of split type water electrolyzer.
The purpose of this utility model is achieved through the following technical solutions:
Split type water electrolyzer, include locating device, loading space is provided with in described locating device, in described loading space, arranged distribution has some battery lead plate unit, wherein: described battery lead plate unit includes some main pole plates spaced apart, the left side of described main pole plate and/or be that right side is distributed with conducting stratum, wall is provided with between described conducting stratum, the two ends up and down of described wall are provided with seal assembly, the described upper and lower two ends of main pole plate are provided with pole frame, and described pole frame contacts with seal assembly.
Further, above-mentioned split type water electrolyzer, wherein: described locating device includes main side pressing plate and secondary end clamp plate, is connected with battery lead plate unit between described main side pressing plate and secondary end clamp plate by stretching screw, and described stretching screw is connected with fastening assembly.
Further, above-mentioned split type water electrolyzer, wherein: described fastening assembly includes butterfly spring, described butterfly spring is set in the tail end of stretching screw, and described stretching screw is provided with tightening nut in the outer end of butterfly spring.
Further, above-mentioned split type water electrolyzer, wherein: described conducting stratum is silk screen layer.
Further, above-mentioned split type water electrolyzer, wherein: described wall is diaphragm cloth.
Further, above-mentioned split type water electrolyzer, wherein: described diaphragm cloth is provided with assistant coating, described assistant coating is asbestos layer.
Further, above-mentioned split type water electrolyzer, wherein: described seal assembly is gasket seal.
Again further, above-mentioned split type water electrolyzer, wherein: described main pole plate is wavy main pole plate.
The advantage of technical solutions of the utility model is mainly reflected in: gasket seal and diaphragm cloth are split type mounting structure, without the need to being reprocessed into one, shortening the process-cycle and saving processing charges.And when electrolyzer disassembling overhaul, rely on the independent installation of gasket seal, recoverable during disassembling overhaul, environmental protection, and effectively can control solution in cell body and leak outside, substantially increase sealing effectiveness.Meanwhile, diaphragm cloth still can continue to use, and effectively reduces the maintenance cost of production cost and client.Further, the independent installation process of diaphragm cloth is simple, can shorten built-up time, and effectively can control hydrogen-oxygen mixing, substantially increases isolation effect.Moreover, by the snap-in force of screw rod and butterfly spring, effectively can ensure that the assembly such as diaphragm cloth and gasket seal is squeezed into a solid entirety, easy to use.
Accompanying drawing explanation
The purpose of this utility model, advantage and disadvantage, by for illustration and explanation for the non-limitative illustration passing through preferred embodiment below.
Fig. 1 is the organigram of split type water electrolyzer.
Fig. 2 is the battery lead plate unit section schematic diagram along Figure 1A-A '.
| 1 | Main pole plate | 2 | Main side pressing plate |
| 3 | Secondary end clamp plate | 4 | Stretching screw |
| 5 | Butterfly spring | 6 | Tightening nut |
| 7 | Silk screen layer | 8 | Diaphragm cloth |
| 9 | Gasket seal | 10 | Pole frame |
Embodiment
Split type water electrolyzer as shown in Figure 1 and Figure 2, include locating device, loading space is provided with in this locating device, in loading space, arranged distribution has some battery lead plate unit, its unusual part is: in order to promote electrolysis effectiveness, the battery lead plate unit that the utility model adopts includes some main pole plates 1 spaced apart, and according to the difference of model, in the left side of main pole plate 1 and/or be that right side is distributed with conducting stratum.Specifically, in order to form effective split-type structural, being easy to maintenance in the future and recycling, stopping waste of material, between conducting stratum, being provided with wall.Further, consider and have preferably sealing effectiveness, promote work-ing life, the two ends up and down of wall are provided with the seal assembly that gasket seal 9 is formed.Certainly, in order to carry out effective location to battery lead plate unit, avoid occurring that loosening impact uses, main pole plate about 1 two ends are provided with pole frame 10, and this pole frame 10 contacts with seal assembly.During this period, in order to improve work-ing life, can adopt corrosion-resistant, or high pressure resistant, or resistant to elevated temperatures material is as gasket seal 9.
With regard to the utility model one preferably embodiment, in order to ensure that the monolithic molding stability of split type water electrolyzer reaches service requirements, the locating device of employing includes main side pressing plate 2 and secondary end clamp plate 3.Meanwhile, battery lead plate unit is connected with by stretching screw 4 between main side pressing plate 2 and secondary end clamp plate 3.In order to according to the quantity of battery lead plate unit and arrangement requirement, suitable clamping can be carried out and regulates, stretching screw 4 is connected with fastening assembly.Further, consider that overall clamping degree can suitably regulate, meet actual condition needs, the fastening assembly of employing includes butterfly spring 5, and this butterfly spring 5 is set in the tail end of stretching screw 4.Meanwhile, at stretching screw 4, the outer end of butterfly spring 5 is provided with tightening nut 6.
In conjunction with actual service condition of the present utility model, in order to meet the conducting needs in electrolytic process, the conducting stratum that the utility model adopts is silk screen layer 7.Meanwhile, the wall of employing is diaphragm cloth 8.Further, in order to meet result of use, the assistant coating that asbestos layer is formed can be provided with on diaphragm cloth 8.Certainly, consider the difference of environment for use, material also can be adopted as assistant coating.Moreover main pole plate 1 is wavy main pole plate 1, can increase effective contact area like this, improve electrolytic efficiency.
Can be found out by above-mentioned character express, after adopting the utility model, gasket seal and diaphragm cloth are split type mounting structure, without the need to being reprocessed into one, shortening the process-cycle and saving processing charges.And when electrolyzer disassembling overhaul, rely on the independent installation of gasket seal, recoverable during disassembling overhaul, environmental protection, and effectively can control solution in cell body and leak outside, substantially increase sealing effectiveness.Meanwhile, diaphragm cloth still can continue to use, and effectively reduces the maintenance cost of production cost and client.Further, the independent installation process of diaphragm cloth is simple, can shorten built-up time, and effectively can control hydrogen-oxygen mixing, substantially increases isolation effect.Moreover, by the snap-in force of screw rod and butterfly spring, effectively can ensure that the assembly such as diaphragm cloth and gasket seal is squeezed into a solid entirety, easy to use.
These embodiments are only the prominent examples of application technical solutions of the utility model, allly take equivalent replacement or equivalent transformation and the technical scheme that formed, all drop within the claimed scope of the utility model.
Claims (8)
1. split type water electrolyzer, include locating device, loading space is provided with in described locating device, in described loading space, arranged distribution has some battery lead plate unit, it is characterized in that: described battery lead plate unit includes some main pole plates spaced apart, the left side of described main pole plate and/or be that right side is distributed with conducting stratum, wall is provided with between described conducting stratum, the two ends up and down of described wall are provided with seal assembly, the described upper and lower two ends of main pole plate are provided with pole frame, and described pole frame contacts with seal assembly.
2. split type water electrolyzer according to claim 1, it is characterized in that: described locating device includes main side pressing plate and secondary end clamp plate, be connected with battery lead plate unit by stretching screw between described main side pressing plate and secondary end clamp plate, described stretching screw is connected with fastening assembly.
3. split type water electrolyzer according to claim 2, is characterized in that: described fastening assembly includes butterfly spring, described butterfly spring is set in the tail end of stretching screw, and described stretching screw is provided with tightening nut in the outer end of butterfly spring.
4. split type water electrolyzer according to claim 1, is characterized in that: described conducting stratum is silk screen layer.
5. split type water electrolyzer according to claim 1, is characterized in that: described wall is diaphragm cloth.
6. split type water electrolyzer according to claim 5, is characterized in that: described diaphragm cloth is provided with assistant coating, described assistant coating is asbestos layer.
7. split type water electrolyzer according to claim 1, is characterized in that: described seal assembly is gasket seal.
8. split type water electrolyzer according to claim 1, is characterized in that: described main pole plate is wavy main pole plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420038.XU CN204058606U (en) | 2014-07-29 | 2014-07-29 | Split type water electrolyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420038.XU CN204058606U (en) | 2014-07-29 | 2014-07-29 | Split type water electrolyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204058606U true CN204058606U (en) | 2014-12-31 |
Family
ID=52200156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420420038.XU Expired - Fee Related CN204058606U (en) | 2014-07-29 | 2014-07-29 | Split type water electrolyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204058606U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911628A (en) * | 2015-06-23 | 2015-09-16 | 陕西华秦新能源科技有限责任公司 | Energy-saving water electrolysis hydrogen production tank |
| CN105780044A (en) * | 2016-04-21 | 2016-07-20 | 李兵 | Hydrogen-oxygen generator resisting high pressure and preventing corrosion |
| CN113337842A (en) * | 2020-03-02 | 2021-09-03 | 蓝星(北京)化工机械有限公司 | Filter press type electrolytic tank with self-adaptive locking function |
| CN113463121A (en) * | 2021-07-15 | 2021-10-01 | 华电重工股份有限公司 | Electrolytic cell and electrolytic hydrogen production method |
-
2014
- 2014-07-29 CN CN201420420038.XU patent/CN204058606U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911628A (en) * | 2015-06-23 | 2015-09-16 | 陕西华秦新能源科技有限责任公司 | Energy-saving water electrolysis hydrogen production tank |
| CN105780044A (en) * | 2016-04-21 | 2016-07-20 | 李兵 | Hydrogen-oxygen generator resisting high pressure and preventing corrosion |
| CN113337842A (en) * | 2020-03-02 | 2021-09-03 | 蓝星(北京)化工机械有限公司 | Filter press type electrolytic tank with self-adaptive locking function |
| CN113337842B (en) * | 2020-03-02 | 2024-03-19 | 蓝星(北京)化工机械有限公司 | Filter press type electrolytic tank with self-adaptive locking function |
| CN113463121A (en) * | 2021-07-15 | 2021-10-01 | 华电重工股份有限公司 | Electrolytic cell and electrolytic hydrogen production method |
| CN113463121B (en) * | 2021-07-15 | 2023-10-03 | 华电重工股份有限公司 | Electrolytic tank and electrolytic hydrogen production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |