CN205670563U - Can the enzyme fuel cell of instantaneous charging - Google Patents
Can the enzyme fuel cell of instantaneous charging Download PDFInfo
- Publication number
- CN205670563U CN205670563U CN201620598220.3U CN201620598220U CN205670563U CN 205670563 U CN205670563 U CN 205670563U CN 201620598220 U CN201620598220 U CN 201620598220U CN 205670563 U CN205670563 U CN 205670563U
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- China
- Prior art keywords
- framework
- fuel cell
- charger
- instantaneous charging
- enzyme fuel
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- 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.)
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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
- Y02E60/50—Fuel cells
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Abstract
The utility model discloses a kind of can the enzyme fuel cell of instantaneous charging, including minus plate, barrier film, positive plate, described the enzyme fuel cell of instantaneous charging can include framework, on the left of this framework, opening, right side are closed, and the left side opening of this framework is fixed with netted lid, it is fixed between this netted lid and this framework, simultaneously in vertical after the stacking from left to right of this minus plate, barrier film, positive plate, this framework has filling opening, and this framework is built with interchangeable reactant liquor.Described the enzyme fuel cell of instantaneous charging can also include charger, this charger is a syringe, and this charger is furnished with the liquid feeding pin matched with filling opening, this reactant liquor is injected in this framework by this charger, and reacted reactant liquor is extracted out by this charger.This reactant liquor is formed by the solid matter allotment being positioned in a replacement bag.The utility model has the advantages that: carry with easy to use, it is possible to effectively extend the use time of enzyme fuel cell.
Description
Technical field
The present invention relates to biobattery technical field, especially relate to a kind of can the enzyme fuel cell of instantaneous charging.
Background technology
Enzyme fuel cell is a kind of novel biological electronic technology, belongs to biological fuel cell, it is possible to by substrate fuel
Chemical energy be converted into electric energy by the catalytic reaction of enzyme.Generally, enzyme fuel cell is made up of anode and negative electrode, middle by proton
Exchange membrane or other barrier materials separate.Substrate fuel is oxidized by enzymes at anode, generates product and stays anode, and proton is turned by film
Moving on to negative electrode, electronics is by electronic media or is transferred directly to anode, then produces electric energy through outer circuits.Oxygen is at negative electrode and electricity
Son and proton generation reduction reaction, generate water.
In recent years, along with biotechnology and the continuous developing of electrochemical techniques, more people starts to consider enzyme fuel electricity
Pond, as the succedaneum of lithium battery, is applied among vast electronic product and mobile device.Generally speaking, enzyme fuel cell has
Following advantage:
1) energy density is high.The energy density energy conversion efficiency high, battery being primarily referred to as substrate fuel is high.
2) fuel be readily available, cheap.Conventional fuel includes saccharide, Organic substance, alcohols, hydrogen etc..
3) environmental protection.Substrate oxidation is generated water and carbon dioxide by reaction, and carbon is neutral, renewable, without precious metal, nothing
Garbage loading embeading pollutes.
4) safety.Refer to reaction gentle, without inflammable and explosive hidden danger.
But, the service life of enzyme fuel cell is the shortest, typically can only several hours of continuous firing, most several days.The most former
Because being that the biomolecule such as enzyme catalyst and coenzyme stability in vitro is relatively low, As time goes on and gradually lose work
Property, it is impossible to stablize lasting carrying out and react.Comparatively speaking, general fuel cell depends on metallic catalyst, highly stable, because of
This can persistently use some months the most several years.So, current enzyme fuel cell product is only capable of as product prototype when demonstration
Use, be actually difficult to by industrialization.
Summary of the invention
The deficiency existed for above-mentioned prior art, it is an object of the invention to provide a kind of can instantaneous charging enzyme fuel electricity
Pond, it has carries with easy to use, it is possible to effectively extend the feature using the time of enzyme fuel cell.
To achieve these goals, the technical solution adopted in the present invention is: can the enzyme fuel cell of instantaneous charging, including
Minus plate, barrier film, positive plate, described the enzyme fuel cell of instantaneous charging can include framework, opening, right side envelope on the left of this framework
Close, and the left side opening of this framework is fixed with netted lid, in vertical after the stacking from left to right of this minus plate, barrier film, positive plate
Being fixed between this netted lid and this framework, meanwhile, this framework has filling opening, and this framework is built with interchangeable reactant liquor.
Described the enzyme fuel cell of instantaneous charging can also include charger, this charger is a syringe, and this liquid feeding
Device is furnished with the liquid feeding pin matched with filling opening, and this reactant liquor is injected in this framework by this charger, and reacted reactant liquor
Extracted out by this charger.
This reactant liquor is formed by the solid matter allotment being positioned in a replacement bag.
The right openings of described framework, and in the right openings of this framework, it is furnished with sealing lid.
Between described netted lid and minus plate, between positive plate and framework, between framework and sealing lid, it is equipped with sealing gasket
Circle.
The present invention is the most advantageously: carry with easy to use, it is possible to effectively extend enzyme fuel
The use time of battery.The present invention can instantaneous charging enzyme fuel cell in use, at any time reactant liquor is replaced, makes
Outwelled in time after terminating, enzyme fuel cell is carried out quick feed supplement, instantaneous charging, is equivalent to forever maintain reactant liquor
Stablize, enable enzyme fuel cell Reusability, effectively extend its service life.After optimization, replace bag and the most easily take
Band, and feed operation is simple.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
Fig. 1 is the perspective exploded view of embodiments of the invention.
In figure:
10, framework, 11, netted lid, 12, seal lid, 13, filling opening, 14, seal washer；
20, minus plate；
30, barrier film；
40, positive plate；
50, charger, 51, liquid feeding pin；
60, bag is replaced.
Detailed description of the invention
Embodiment, as shown in Figure 1: can the enzyme fuel cell of instantaneous charging, including framework 10, minus plate 20, barrier film 30, sun
The parts such as pole plate 40, charger 50.Wherein, this minus plate 20 and positive plate 40 can be common carbon paper, carbon cloth, carbon felt, work
The property metal material such as carbon-based material and gold, titanium, platinum such as carbon, CNT, carbon fiber, Graphene, graphene oxide, Yi Jiji
Material after they are modified.The penetrating film of proton that this barrier film 30 can be common, filter paper, cellulose membrane etc..
Concretely, on the left of this framework 10, opening, right side are closed.For the ease of maintenance, the right side of this framework 10 is sealed
The mode closed may is that is joined by modes such as screw are fixing in the right openings of this framework 10, and the right openings of this framework 10
There is sealing lid 12.The left side opening of this framework 10 is fixed with netted lid 11.This minus plate 20, barrier film 30, positive plate 40 from a left side to
It is fixed between this netted lid 11 and this framework 10 in vertical after right stacking.That is, the anode reaction storehouse formed is fully closed
Conjunction storehouse, and minus plate 20 and air contact.Meanwhile, this framework 10 has filling opening 13.This charger 50 is a syringe, and should
Charger 50 is furnished with the liquid feeding pin 51 matched with filling opening 13.That is, this liquid feeding pin 51 can stretch into this frame by this filling opening 13
In body 10.
This enzyme fuel cell of instantaneous charging can be furnished with reactant liquor, and this reactant liquor injects this framework 10 by this charger 50
In, and reacted reactant liquor extracted out by this charger 50.Being same as prior art, this reactant liquor is that enzyme fuel cell reacts institute
All materials needed, including substrate, enzyme, coenzyme, buffer, salt, electronic media, protective agent, catalyst etc..Substrate can be Portugal
Single candy such as grape sugar, fructose, the disaccharide such as cellobiose, sucrose, the polysaccharide such as maltodextrin, starch, cellulose, and glucose 6 phosphorus
The sugar-modified thing such as acid, glucose 1 phosphoric acid, fructose-1,6-bisphosphate.Substrate may also include the beverage comprising aforementioned sugars, as laughable,
Sprite, Finda, red cattle, iced black tea, orange juice, Sucus Mali pumilae etc..Anode catalyst can be various can to aoxidize saccharide substrates
Corresponding enzyme.Catalyst can be metallic catalyst such as platinum and nickel etc., and biocatalyzer can be laccase and Bilirubin oxidase
Deng.Enzyme can be artificial coenzyme of nicotianamine adenine-dinucleotide (NAD (P)), biosimulation etc., and coenzyme oxidation
Enzyme such as diaphorase.Buffer can be HEPES buffer, phosphate buffer, citrate buffer solution etc..Salt can be chlorination
Ion needed for the enzyme reactions such as magnesium, manganese chloride, sodium chloride, sodium nitrate, and increase the salt of electrical conductivity.Electronic media can be
ACNQ (ACNQ), anthraquinone-2,6-sodium disulfonate (AQDS), vitamin K3,2-amino-1,4-naphthoquinone
(ANQ), C.I. 42590 etc..
So, when needs use this enzyme fuel cell, reactant liquor is added in this framework 10, and it has stable property
Can, be equivalent to a new battery；And when not in use, it is only necessary to reactant liquor is extracted out and outwells.In other words, user can be light
The most instantaneous charges for enzyme fuel cell, and the sustainable usability of this product is greatly improved.
Optimize:
This reactant liquor is formed by being positioned over one or several solid matter allotments replacing in bag 60.That is, in reactant liquor
All of material with solid conservation, formula in proportion, prepare in advance and be divided in one by one replace bag 60 in.Replace bag 60 as
The sugar bag drunk coffee, when needing reaction every time, takes one and replaces bag 60, its interior reacting substance is added charger 50, then
Add appropriate water.Water is the clean water such as tap water, pure water.After mixing, this charger 50 add galvanic anode
In reaction warehouse, i.e. in this framework 10.Obviously, the formula replacing the solid matter in bag 60 and solid matter only need to meet solid
Material forms common reactant liquor after adding water.Such as, replacing as a example by bag formula by glucose fuel, formula contains 1 gram of Portugal
Grape sugar, 5 milligrams of glucokinases, 5 milligram of 6 glucose phosphate dehydrogenase, 32 milligrams of PA 800K, 240 milligrams of HEPES solids, 9
Milligram magnesium chloride, 58 milligrams of sodium chloride, 52 milligrams of nicotianamine adenine-dinucleotides and 40 milligrams of anthraquinone-2,6-disulfonic acid
Sodium.Replace bag for one need to be dissolved in 10 milliliters of water.
Between this netted lid 11 and minus plate 20, between positive plate 40 and framework 10, between framework 10 and sealing lid 12 all
It is provided with seal washer 14.So, make the sealing between associated components preferable.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilization
Equivalent structure or equivalence flow process that description of the invention and accompanying drawing content are made convert, or it is relevant to be directly or indirectly used in other
Technical field, be the most in like manner included in the scope of patent protection of the present invention.
Claims (5)
1. can the enzyme fuel cell of instantaneous charging, including minus plate (20), barrier film (30), positive plate (40), it is characterised in that: institute
Stating and the enzyme fuel cell of instantaneous charging can include framework (10), this framework (10) left side opening, right side closes, and this framework (10)
Left side opening be fixed with netted lid (11), in perpendicular after this minus plate (20), barrier film (30), positive plate (40) stacking from left to right
To be fixed between this netted lid (11) and this framework (10), meanwhile, this framework (10) has filling opening (13), this framework
(10) built with interchangeable reactant liquor.
The most according to claim 1 can the enzyme fuel cell of instantaneous charging, it is characterised in that: described can the enzyme of instantaneous charging
Fuel cell also includes charger (50), and this charger (50) is a syringe, and this charger (50) is furnished with and filling opening
(13) the liquid feeding pin (51) matched, this reactant liquor is injected in this framework (10) by this charger (50), and reacted reaction
Liquid is extracted out by this charger (50).
The most according to claim 1 can the enzyme fuel cell of instantaneous charging, it is characterised in that: described reactant liquor is by being positioned over
The one solid matter allotment replaced in bag (60) forms.
The most according to claim 1 can the enzyme fuel cell of instantaneous charging, it is characterised in that: the right side of described framework (10)
Sealing lid (12) it is furnished with on opening, and the right openings of this framework (10).
The most according to claim 4 can the enzyme fuel cell of instantaneous charging, it is characterised in that: described netted lid (11) and the moon
Between pole plate (20), between positive plate (40) and framework (10), between framework (10) and sealing lid (12), it is equipped with seal washer
(14)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620598220.3U CN205670563U (en) | 2016-06-16 | 2016-06-16 | Can the enzyme fuel cell of instantaneous charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620598220.3U CN205670563U (en) | 2016-06-16 | 2016-06-16 | Can the enzyme fuel cell of instantaneous charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205670563U true CN205670563U (en) | 2016-11-02 |
Family
ID=57191296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620598220.3U Withdrawn - After Issue CN205670563U (en) | 2016-06-16 | 2016-06-16 | Can the enzyme fuel cell of instantaneous charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205670563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932307A (en) * | 2016-06-16 | 2016-09-07 | 宁波唐能生物科技有限公司 | Enzyme fuel cell capable of being charged instantaneously |
-
2016
- 2016-06-16 CN CN201620598220.3U patent/CN205670563U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932307A (en) * | 2016-06-16 | 2016-09-07 | 宁波唐能生物科技有限公司 | Enzyme fuel cell capable of being charged instantaneously |
| CN105932307B (en) * | 2016-06-16 | 2018-06-12 | 苏州赛福瑞生物科技有限公司 | The enzyme fuel cell that can instantaneously charge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161102 Effective date of abandoning: 20180612 |
|
| AV01 | Patent right actively abandoned |