CN205645989U - Unit fuel cell structure and fuel cell device of easy equipment - Google Patents
Unit fuel cell structure and fuel cell device of easy equipment Download PDFInfo
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- CN205645989U CN205645989U CN201620382254.9U CN201620382254U CN205645989U CN 205645989 U CN205645989 U CN 205645989U CN 201620382254 U CN201620382254 U CN 201620382254U CN 205645989 U CN205645989 U CN 205645989U
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses an unit fuel cell structure and fuel cell device of easy equipment, including casing, two air cathodic electricity polar plates and a positive pole, the one side in the stock solution chamber of casing is equipped with first air diversion grooves, and its opposite side correspondence is equipped with second air diversion grooves, be equipped with on the casing respectively with the inlet channel of first air diversion grooves, second air diversion grooves intercommunication, be equipped with respectively the exhaust passage with first air diversion grooves, second air diversion grooves intercommunication on the casing, the one side that lies in first air diversion grooves on the casing is equipped with first joint spare, one side of lieing in second air diversion grooves on the casing be equipped with with first joint spare assorted second joint spare. A fuel cell device is formed by at least two unit fuel cell structural grouping. The utility model has the characteristics of processing and equipment are convenient, the radiating effect is good, can prolong fuel cell's life, reduction in production cost.
Description
Technical field
This utility model relates to Al alloys andMg alloys fuel cell, is specifically related to a kind of easy-to-assemble monoreactant electricity
Pool structure and fuel-cell device.
Background technology
Fuel cell is the novel battery that chemical energy is converted directly into electric energy and heat energy, itself and conventional batteries
Difference is, as long as having fuel and oxidant supply, just has the output of continual electric power.It because of
Energy conversion efficiency is high, pollution-free, start fast, battery life length, energy advantages of higher, and sends out fixing
Electricity system, scene power supply, distributed power source, spacecraft power supply and power supply aspect used for vehicle have
Wide application prospect.And compared with conventional batteries, the energy of fuel cell at least wants high 10 times.Combustion at present
Material battery mainly includes alkaline fuel cell phosphoric acid fuel cell, molten carbonate fuel cell, solid oxide
Secondary fuel cell, Proton Exchange Membrane Fuel Cells, DMFC etc., regardless of fuel cell,
Its structure the most necessarily includes anode, negative electrode and the electrolyte between anode and negative electrode.
But, single fuel cell can only export relatively small voltage, therefore is the power supply of fit applications object
Demand, is typically constituted fuel cell unit by the fuel cell of multiple series connection.Meeting in fuel cell unit work process
Respond delivery in hot weather raw, owing to the chemical reaction of each fuel cell occurs in respective closing liquid storage cylinder, therefore
The reaction heat size of unit fuel cell is unbalanced, so so that the spread in performance of fuel cell unit is not
Together.During it addition, add electrolyte to fuel cell unit, need each fuel cell is added one by one, time-consuming
Arduously, and be susceptible to situation about leak adding.To this end, the utility model of Application No. 201420648552.9 is special
Profit discloses a kind of fuel cell unit, and it includes some fuel cells；Each fuel cell includes housing, peace
It is loaded on anode and the negative electrode of housing；The housing of each fuel cell offers the liquid storage cylinder for storing electrolyte
With the interconnecting part connecting liquid storage cylinder；The liquid storage cylinder of every two adjacent fuel cells is connected by interconnecting part.On
The liquid storage cylinder stating the every two adjacent fuel cells of utility model is connected by interconnecting part, so that each fuel is electric
The electrolysis liquid phase flowing in pond, it is achieved the electrolyte of each unit is highly consistent, so that same fuel is electric
The performance parameter of each fuel cell in the group of pond is essentially identical, optimizes the service behaviour of fuel cell unit.But
This fuel cell there is also processing and assembles troublesome shortcoming, and there is radiating effect difference and service life
Short shortcoming.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of easy-to-assemble unit
Fuel cell structure, has processing and easy to assembly, the feature of good heat dissipation effect, it is possible to extend fuel cell
Service life, reduce production cost.
The two of the purpose of this utility model are to provide one to have employed above-mentioned easy-to-assemble monoreactant battery
The fuel-cell device of structure.
For achieving the above object, the technical scheme that this utility model is used is as follows:
A kind of easy-to-assemble monoreactant battery structure, is provided with the housing of liquid storage cylinder including inside, and its feature exists
In: the side of the liquid storage cylinder of described housing is provided with the first air conducting groove, corresponding first air of its opposite side
The position of diversion groove is provided with the second air conducting groove, the first described air conducting groove and described the
The shape size of two air conducting grooves matches；Described housing be provided with respectively with the first air conducting groove,
Second air conducting groove connection inlet channel, described housing be provided with respectively with the first air conducting groove,
The exhaust passage of the second air conducting groove connection.
As preferably, also include two the air cathode battery lead plates being separately mounted on liquid storage cylinder sidewall, and
One anode inserted in liquid storage cylinder and between two air cathode battery lead plates.
As preferably, the side that described housing is positioned at the first air conducting groove is provided with the first shackle member, institute
State and be positioned at the side of the second air conducting groove on housing and be provided with the second card matched with described first shackle member
Fitting.
As preferably, described first shackle member includes that Y shape groove, described second shackle member include can be with Y
The Y shape that connected in star is clasped is protruding；Or, described first shackle member includes that Y shape is protruding, described the
Two shackle member include the Y shape groove can being clasped with Y shape projection.
As preferably, described first shackle member also includes that annular draw-in groove, described second shackle member also include energy
Enough annular sleeve pipes being clasped with annular draw-in groove；Or, described first shackle member includes annular
Sleeve pipe, described second shackle member includes the toroidal cavity can being clasped with annular sleeve pipe；Described circle
The inner chamber of annular slot, the inner chamber of annular sleeve pipe connect with described liquid storage cylinder respectively.
As preferably, described housing is positioned at the side below liquid storage cylinder and is provided with the electrolyte connected with liquid storage cylinder
Diversion groove, the position of its opposite side correspondence electrolyte diversion groove is provided with electrolyte water conservancy diversion cover plate, described electricity
Solution liquid water conservancy diversion cover plate matches with the shape size of the opening of described electrolyte diversion groove；Described electrolyte is led
The opening peripheral region of stream groove is provided with annular snap access slot, and the peripheral region of described electrolyte water conservancy diversion cover plate is provided with and institute
State the annular clamping block that annular snap access slot matches.
As preferably, described electrolyte water conservancy diversion cover plate offers the company connected with described electrolyte diversion groove
Connect hole.
As preferably, described liquid storage cylinder includes the upper electrolyte cavities being positioned at housing upper and is positioned at electrolyte cavities
The electrochemical reaction chamber of lower section, described upper electrolyte cavities is interconnected with electrochemical reaction chamber.
As preferably, one end of described inlet channel is provided with the air inlet running through housing outer surface, its other end
Connect with liquid storage cylinder；One end of described exhaust passage is provided with the air vent running through housing outer surface, its other end
Connect with liquid storage cylinder.
As preferably, the quantity of the air inlet of described inlet channel is two, and it is left that they are separately positioned on housing
The bottom of right two side；The quantity of the air vent of described exhaust passage is two, and they are separately positioned on housing
The top of left and right sides wall.
As preferably, described housing is provided with the special discharge-channel for discharging hydrogen, and this special discharge is led to
The one end in road connects with liquid storage cylinder, and its other end runs through housing outer surface and connects with external environment condition.
As preferably, described monoreactant battery structure also includes an anode lid；Described housing upper is positioned at
The side of upper electrolyte cavities has anode socket, and the openings of sizes of described anode socket matches with anode；Institute
State and in the middle part of the bottom surface of anode lid, be provided with the annular inserting groove downwardly extended out；One end of described anode is through sun
Pole socket is plugged in housing, and its other end is provided with anode exit, and one end of described anode exit is fixed
It is arranged in described annular inserting groove；Described anode exit is split-type structural, and it includes tubulose exit
Son and column leading-out terminal, the lower end of described tubulose leading-out terminal is fixing with anode to be connected, its upper end and column
The lower end socket of leading-out terminal, the upper end of described column leading-out terminal is fixedly mounted in described annular inserting groove；
Being additionally provided with an adapter sleeve on described anode, the middle part of adapter sleeve is provided with a receiving chamber, and the top in this receiving chamber is opened
Mouthful, described sheath leading-out terminal is positioned at described receiving intracavity；The bottom surface of described anode lid is additionally provided with one
Individual inserted joint casing, described inserted joint casing is notch cuttype sleeve structure, and it includes minor diameter sleeve pipe and is connected to
The major diameter sleeve pipe of minor diameter casing shoe, the top of described minor diameter sleeve pipe is fixed with described annular inserting groove
Connect, in the receiving chamber being plugged in described adapter sleeve of described major diameter sleeve pipe；Described column leading-out terminal sets
Putting in described inserted joint casing, its one end is connected with described tubulose leading-out terminal, and its other end sequentially passes through greatly
Diameter sleeve pipe, minor diameter sleeve pipe are fixing with described annular inserting groove to be connected；Two of described adapter sleeve are relative
Pocket for the punch head it is respectively equipped with on lateral wall, corresponding, on the lateral wall of the major diameter sleeve pipe of described inserted joint casing therewith
It is respectively equipped with the hook being connected with described pocket for the punch head；It is convex that the lateral wall of described anode lid is provided with guiding
Block, corresponding therewith, the medial wall of the anode socket of described housing is provided with the guiding matched with guiding projection
Groove.
A kind of fuel-cell device, is combined by least two monoreactant battery structure；The most adjacent two
In individual monoreactant battery structure, the first air conducting groove of one of them monoreactant battery structure is with another
Second air conducting groove of one monoreactant battery structure encloses one air guiding flow passage of formation, described
Air guiding flow passage connects with inlet channel, exhaust passage respectively.
As preferably, by the first shackle member and the second card between two the most adjacent monoreactant battery structures
Fitting snaps connection.
As preferably, in two the most adjacent monoreactant battery structures, one of them monoreactant battery is tied
The annular draw-in groove of structure and the annular sleeve pipe of another monoreactant battery structure snap connection, form one
Electrolyte interface channel；By described electrolysis between the liquid storage cylinder of two the most adjacent monoreactant battery structures
Liquid interface channel connects.
As preferably, in two the most adjacent monoreactant battery structures, one of them monoreactant battery is tied
The electrolyte water conservancy diversion cover plate of structure and the electrolyte diversion groove of another monoreactant battery structure enclose formation one
Individual electrolyte diversion cavity, the annular clamping block of described electrolyte water conservancy diversion cover plate and the annular of electrolyte diversion groove
Snap connection between buckling groove；Lead between the electrolyte diversion cavity of two the most adjacent monoreactant battery structures
Cross the connection of described connecting hole.
As preferably, be positioned at two, outermost left and right monoreactant battery structure respectively with a cover plate for sealing
Connect.
Compared to existing technology, the beneficial effects of the utility model are:
1. this utility model devises a kind of brand-new easy-to-assemble monoreactant battery structure, described fuel
Cell apparatus is combined by least two monoreactant battery structure, two the most adjacent monoreactant batteries
Snapped connection with the second shackle member by the first shackle member between structure；Two the most adjacent monoreactant batteries
In structure, the first air conducting groove of one of them monoreactant battery structure and another monoreactant electricity
Second air conducting groove of pool structure encloses one air guiding flow passage of formation, and described air guiding flow passage divides
Do not connect with inlet channel, exhaust passage；New air enters from the air inlet of inlet channel, from inlet channel
The other end to enter into the cathode channel in electrochemical reaction chamber interval, after air electrode absorbs the oxygen in air,
The heat that remaining air and reaction produce enters exhaust passage, and discharges from the air vent of exhaust passage,
Form the circulation of hot and cold air.Therefore, it has processing and easy to assembly, the feature of good heat dissipation effect, energy
Enough extend the service life of fuel cell, reduce production cost.
2, the quantity of the air inlet of inlet channel of the present utility model is two, and they are separately positioned on housing
The bottom of left and right sides wall；The quantity of the air vent of described exhaust passage is two, and they are separately positioned on shell
The top of body left and right sides wall.So design, it is possible to solve element cell air inlet or the phenomenon of heat radiation inequality.
3, anode exit of the present utility model includes tubulose leading-out terminal and column leading-out terminal, they it
Between use adapter sleeve and inserted joint casing to realize being tightly connected, so design, it is possible to play good sealing function,
Prevent electrolyte from entering in adapter sleeve, it is possible to avoid electrolytic corrosion tubulose leading-out terminal and column exit
The junction of son.
4, it is respectively equipped with pocket for the punch head on two relative lateral walls of adapter sleeve of the present utility model, corresponding therewith,
It is respectively equipped with, on the lateral wall of the major diameter sleeve pipe of described inserted joint casing, the extension being connected with described pocket for the punch head
Hook.So design, it is possible to make to realize between adapter sleeve with inserted joint casing dismountable firm be connected, emergent
In the case of, free-hand replacing anode fuel is efficient and convenient.
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structural representation of the monoreactant battery structure described in embodiment 1；
Fig. 2 is the structural representation of monoreactant another angle of battery structure described in embodiment 1；
Fig. 3 is the cut-away view of the monoreactant battery structure described in embodiment 1；
Fig. 4 is the anode lid described in embodiment 1, the cut-away view of anode；
Fig. 5 is the anode lid described in embodiment 1, the axonometric chart of inserted joint casing；
Fig. 6 is the structural representation of the anode lid described in embodiment 1；
Fig. 7 is the structural representation of another angle of the anode lid described in embodiment 1；
Fig. 8 is the Split type structure schematic diagram of the fuel-cell device described in embodiment 1；
Wherein, reference is:
100, monoreactant battery structure；1, housing；11, liquid storage cylinder；111, upper electrolyte cavities；112、
Electrochemical reaction chamber；12, the first air conducting groove；13, the second air conducting groove；14, air inlet is led to
Road；141, air inlet；15, exhaust passage；151, air vent；16, Y shape groove；17, Y shape is convex
Rise；18, annular draw-in groove；19, annular sleeve pipe；2, air cathode battery lead plate；3, anode；31、
Anode exit；311, tubulose leading-out terminal；312, column leading-out terminal；41, electrolyte diversion groove；
411, annular snap access slot；42, electrolyte water conservancy diversion cover plate；421, annular clamping block；422, connecting hole；5、
Anode lid；51, annular inserting groove；52, hydrogen drain hole；6, adapter sleeve；61, chamber is accommodated；62、
Pocket for the punch head；7, inserted joint casing；71, minor diameter sleeve pipe；72, major diameter sleeve pipe；73, hook；8, sun
Pole electric conductor；200, cover plate；300, fuel-cell device.
Detailed description of the invention
Embodiment 1:
With reference to Fig. 1-8, this utility model provides a kind of easy-to-assemble monoreactant battery structure 100, including interior
Portion is provided with the housing 1 of liquid storage cylinder 11, two the air cathode battery lead plates being separately mounted on liquid storage cylinder 11 sidewall
2, and an anode 3 inserted in liquid storage cylinder 11 and between two air cathode battery lead plates 2；Described
Liquid storage cylinder 11 includes the upper electrolyte cavities 111 being positioned at housing 1 top and is positioned at below electrolyte cavities 111
Electrochemical reaction chamber 112, described upper electrolyte cavities 111 is interconnected with electrochemical reaction chamber 112.
The side of the liquid storage cylinder 11 of described housing 1 is provided with the first air conducting groove 12, its opposite side correspondence
The position of one air conducting groove 12 is provided with the second air conducting groove 13, the first described air conducting groove
12 match with the shape size of the second described air conducting groove 13；Described housing 1 be provided with respectively with
The inlet channel 14 of first air conducting groove the 12, second air conducting groove 13 connection, described housing 1
It is provided with the exhaust passage 15 connected respectively with first air conducting groove the 12, second air conducting groove 13；
The side being positioned at the first air conducting groove 12 on described housing 1 is provided with the first shackle member, on described housing 1
The side being positioned at the second air conducting groove 13 is provided with the second shackle member matched with described first shackle member.
Described first shackle member includes that Y shape groove 16, described second shackle member include to block with Y shape groove 16
The Y shape projection 17 that snap fit is closed；Described first shackle member also includes annular draw-in groove 18, described second shackle member
Also include the annular sleeve pipe 19 can being clasped with annular draw-in groove 18；Described annular draw-in groove 18
Inner chamber, the inner chamber of annular sleeve pipe 19 connect with described liquid storage cylinder 11 respectively.
It is positioned at the side below liquid storage cylinder 11 on described housing 1 to be provided with the electrolyte connected with liquid storage cylinder 11 and lead
Stream groove 41, the position of its opposite side correspondence electrolyte diversion groove 41 is provided with electrolyte water conservancy diversion cover plate 42,
Described electrolyte water conservancy diversion cover plate 42 matches with the shape size of the opening of described electrolyte diversion groove 41；
The opening peripheral region of described electrolyte diversion groove 41 is provided with annular snap access slot 411, described electrolyte fairing cap
The peripheral region of plate 42 is provided with the annular clamping block 421 matched with described annular snap access slot 411.Described electrolysis
The connecting hole 422 connected with described electrolyte diversion groove 41 is offered on liquid water conservancy diversion cover plate 42.
One end of described inlet channel 14 is provided with the air inlet 141 running through housing 1 outer surface, its other end with
Liquid storage cylinder 11 connects；One end of described exhaust passage 15 is provided with the air vent 151 running through housing 1 outer surface,
Its other end connects with liquid storage cylinder 11.The quantity of the air inlet 141 of described inlet channel 14 is two, it
Be separately positioned on the bottom of housing 1 left and right sides wall；The quantity of the air vent 151 of described exhaust passage 15
Being two, they are separately positioned on the top of housing 1 left and right sides wall.
Described monoreactant battery structure 100 also includes an anode lid 5；Described housing 1 top is positioned at and powers on
The side solving sap cavity 111 has anode socket, and the openings of sizes of described anode socket matches with anode 3；
The annular inserting groove 51 downwardly extended out it is provided with in the middle part of the bottom surface of described anode lid 5；Described anode lid 5
Side be built-in with anode conducting body 8；
One end of described anode 3 is plugged in housing 1 through anode socket, and its other end is provided with anode and draws
End 31, described anode exit 31 is fixedly mounted in described annular inserting groove 51；Described anode exit
31 are electrically connected with anode conducting body 8 by wire；
Described anode exit 31 is split-type structural, and it includes tubulose leading-out terminal 311 and column exit
Son 312, the lower end of described tubulose leading-out terminal 311 is fixing with anode to be connected, its upper end and column leading-out terminal
The lower end socket of 312, the upper end of described column leading-out terminal 312 is fixedly mounted on described annular inserting groove 51
In.Being additionally provided with an adapter sleeve 6 on described anode 3, the middle part of adapter sleeve 6 is provided with a receiving chamber 61, this appearance
Receiving the open top in chamber 61, described tubulose leading-out terminal 311 is positioned at described receiving chamber 61；Described anode
The bottom surface of lid 5 is additionally provided with the inserted joint casing 7 of, and described inserted joint casing 7 is notch cuttype sleeve structure, it
Including minor diameter sleeve pipe 71 and the major diameter sleeve pipe 72 being connected to minor diameter sleeve pipe 71 bottom, described minor diameter
The top of sleeve pipe 71 is fixing with described annular inserting groove 51 to be connected, described major diameter sleeve pipe 72 be plugged in institute
State in the receiving chamber 61 of adapter sleeve 6；Described column leading-out terminal 312 is arranged in described inserted joint casing 7,
Its one end is connected with described tubulose leading-out terminal 311, its other end sequentially pass through major diameter sleeve pipe 72, little directly
Footpath sleeve pipe 71 is fixing with described annular inserting groove 51 to be connected.So design, it is possible to play and well seal work
With, prevent electrolyte from entering in adapter sleeve 6, it is possible to avoid electrolytic corrosion tubulose leading-out terminal 311 He
The junction of column leading-out terminal 312.It is respectively equipped with extension on two relative lateral walls of described adapter sleeve 6
Hook and slot 62, corresponding therewith, the lateral wall of the major diameter sleeve pipe 72 of described inserted joint casing 7 is respectively equipped with and institute
State the hook 73 that pocket for the punch head 62 is connected.So design, it is possible to make adapter sleeve 6 and inserted joint casing 7 it
Between realize dismountable firm connection, under case of emergency, free-hand replacing anode 3 fuel is efficient and convenient.
Described housing 1 is provided with the special discharge-channel for discharging hydrogen, one end of this special discharge-channel
Connecting with liquid storage cylinder 11, its other end is by the hydrogen drain hole 52 being arranged on anode lid 5 and outside
Environmental communication.
With reference to Fig. 8, a kind of fuel-cell device 300, is combined by least two monoreactant battery structure 100
Form, be positioned at two, outermost left and right monoreactant battery structure 100 and seal with a cover plate 200 respectively
Connect.
By the first shackle member and the second shackle member card between two the most adjacent monoreactant battery structures 100
Button connects；In two the most adjacent monoreactant battery structures 100, one of them monoreactant battery structure
The first air conducting groove 12 of 100 is recessed with the second air conducting of another monoreactant battery structure 100
Groove 13 enclose formation one air guiding flow passage, described air guiding flow passage respectively with inlet channel 14, aerofluxus
Passage 15 connects.
In two the most adjacent monoreactant battery structures 100, one of them monoreactant battery structure 100
The annular sleeve pipe 19 of annular draw-in groove 18 and another monoreactant battery structure 100 snap connection,
Form an electrolyte interface channel；The liquid storage cylinder 11 of two the most adjacent monoreactant battery structures 100 it
Between by described electrolyte interface channel connect.
In two the most adjacent monoreactant battery structures 100, one of them monoreactant battery structure 100
The electrolyte diversion groove 41 of electrolyte water conservancy diversion cover plate 42 and another monoreactant battery structure 100 enclose
Close and form an electrolyte diversion cavity, the annular clamping block 421 of described electrolyte water conservancy diversion cover plate 42 and electrolyte
Snap connection between 41 annular snap access slots 411 of diversion groove；Two the most adjacent monoreactant battery structures
Connected by described connecting hole 422 between the electrolyte diversion cavity of 100.
Embodiment 2:
The feature of the present embodiment is: the lateral wall of described anode lid is provided with guiding projection, corresponding therewith,
The medial wall of the anode socket of described housing is provided with the direction recess matched with guiding projection.So design,
Ensure that anode cover plate inserts that anode openings is smooth and easy and accurate positioning.Other are same as in Example 1.
Above-mentioned embodiment is only preferred implementation of the present utility model, it is impossible to limit this practicality with this new
The scope of type protection, any unsubstantiality that those skilled in the art is done on the basis of this utility model
Change and replacement belong to this utility model scope required for protection.
Claims (13)
1. an easy-to-assemble monoreactant battery structure, is provided with the housing of liquid storage cylinder including inside, its feature
Being: the side of the liquid storage cylinder of described housing is provided with the first air conducting groove, its opposite side corresponding first is empty
The position of gas diversion groove is provided with the second air conducting groove, and the first described air conducting groove is with described
The shape size of the second air conducting groove matches；Described housing is provided with recessed with the first air conducting respectively
Groove, second air conducting groove connection inlet channel, described housing be provided with respectively with the first air conducting
Groove, the exhaust passage of the second air conducting groove connection.
Easy-to-assemble monoreactant battery structure the most according to claim 1, it is characterised in that also wrap
Include two the air cathode battery lead plates being separately mounted on liquid storage cylinder sidewall, and one is inserted in liquid storage cylinder also
Anode between two air cathode battery lead plates.
Easy-to-assemble monoreactant battery structure the most according to claim 1, it is characterised in that described
The side being positioned at the first air conducting groove on housing is provided with the first shackle member, described housing is positioned at second empty
The side of gas diversion groove is provided with the second shackle member matched with described first shackle member.
Easy-to-assemble monoreactant battery structure the most according to claim 3, it is characterised in that described
First shackle member includes that Y shape groove, described second shackle member include the Y can being clasped with Y shape groove
Shape is protruding；Or, described first shackle member includes that Y shape is protruding, and described second shackle member includes can be with
The Y shape groove that Y shape projection is clasped.
Easy-to-assemble monoreactant battery structure the most according to claim 3, it is characterised in that described
First shackle member also includes that annular draw-in groove, described second shackle member also include can be with annular draw-in groove buckle
The annular sleeve pipe coordinated；Or, described first shackle member includes annular sleeve pipe, described second clamping
Part includes the toroidal cavity can being clasped with annular sleeve pipe；The inner chamber of described annular draw-in groove, circle
The inner chamber of annulus connects with described liquid storage cylinder respectively.
Easy-to-assemble monoreactant battery structure the most according to claim 1, it is characterised in that described
It is positioned at the side below liquid storage cylinder on housing and is provided with the electrolyte diversion groove connected with liquid storage cylinder, its opposite side
The position of corresponding electrolyte diversion groove is provided with electrolyte water conservancy diversion cover plate, and described electrolyte water conservancy diversion cover plate is with described
The shape size of the opening of electrolyte diversion groove matches；The opening peripheral region of described electrolyte diversion groove
Being provided with annular snap access slot, the peripheral region of described electrolyte water conservancy diversion cover plate is provided with and matches with described annular snap access slot
Annular clamping block.
Easy-to-assemble monoreactant battery structure the most according to claim 6, it is characterised in that described
The connecting hole connected with described electrolyte diversion groove is offered on electrolyte water conservancy diversion cover plate.
Easy-to-assemble monoreactant battery structure the most according to claim 1, it is characterised in that described
One end of inlet channel is provided with the air inlet running through housing outer surface, and its other end connects with liquid storage cylinder；Described
One end of exhaust passage is provided with the air vent running through housing outer surface, and its other end connects with liquid storage cylinder；Described
The quantity of the air inlet of inlet channel is two, and they are separately positioned on the bottom of housing left and right sides wall；Institute
The quantity of the air vent stating exhaust passage is two, and they are separately positioned on the top of housing left and right sides wall.
Easy-to-assemble monoreactant battery structure the most according to claim 1, it is characterised in that described
Liquid storage cylinder includes the upper electrolyte cavities being positioned at housing upper and is positioned at the electrochemical reaction below electrolyte cavities
Chamber, described upper electrolyte cavities is interconnected with electrochemical reaction chamber.
Easy-to-assemble monoreactant battery structure the most according to claim 9, it is characterised in that described
Monoreactant battery structure also includes an anode lid；Described housing upper is positioned at the side of electrolyte cavities and opens
Anode socket, the openings of sizes of described anode socket is had to match with anode；In the bottom surface of described anode lid
Portion is provided with the annular inserting groove downwardly extended out；One end of described anode is plugged in housing through anode socket,
Its other end is provided with anode exit, and one end of described anode exit is fixedly mounted on described annular inserting groove
In；Described anode exit is split-type structural, and it includes tubulose leading-out terminal and column leading-out terminal, institute
Stating that the lower end of tubulose leading-out terminal is fixing with anode to be connected, its upper end is socketed with the lower end of column leading-out terminal,
The upper end of described column leading-out terminal is fixedly mounted in described annular inserting groove；It is additionally provided with one on described anode
Adapter sleeve, the middle part of adapter sleeve is provided with a receiving chamber, the open top in this receiving chamber, and described sheath draws
Go out terminal and be positioned at described receiving intracavity；The bottom surface of described anode lid is additionally provided with the inserted joint casing of, described
Inserted joint casing is notch cuttype sleeve structure, and it includes minor diameter sleeve pipe and is connected to the big of minor diameter casing shoe
Diameter sleeve pipe, the top of described minor diameter sleeve pipe is fixing with described annular inserting groove to be connected, described major diameter set
In the receiving chamber being plugged in described adapter sleeve of pipe；Described column leading-out terminal is arranged in described inserted joint casing,
Its one end is connected with described tubulose leading-out terminal, and its other end sequentially passes through major diameter sleeve pipe, minor diameter sleeve pipe
Fix with described annular inserting groove and be connected；It is respectively equipped with hook on two relative lateral walls of described adapter sleeve
Groove, corresponding therewith, the lateral wall of the major diameter sleeve pipe of described inserted joint casing is respectively equipped with and described pocket for the punch head
The hook being connected；The lateral wall of described anode lid is provided with guiding projection, corresponding therewith, described shell
The medial wall of the anode socket of body is provided with the direction recess matched with guiding projection.
11. 1 kinds of fuel-cell devices, it is characterised in that it is any one by least two such as claim 1-10
Monoreactant battery structure described in Xiang combines；In two the most adjacent monoreactant battery structures, its
In a monoreactant battery structure the first air conducting groove and another monoreactant battery structure the
Two air conducting grooves enclose one air guiding flow passage of formation, and described air guiding flow passage leads to air inlet respectively
Road, exhaust passage connection.
12. fuel-cell devices according to claim 11, it is characterised in that: two the most adjacent unit
Snapped connection with the second shackle member by the first shackle member between fuel cell structure.
13. fuel-cell devices according to claim 11, it is characterised in that:
In two the most adjacent monoreactant battery structures, the annular of one of them monoreactant battery structure
Draw-in groove snaps connection with the annular sleeve pipe of another monoreactant battery structure, form an electrolyte is connected
Passage；By described electrolyte interface channel between the liquid storage cylinder of two the most adjacent monoreactant battery structures
Connection；
In two the most adjacent monoreactant battery structures, the electrolyte of one of them monoreactant battery structure
The electrolyte diversion groove of water conservancy diversion cover plate and another monoreactant battery structure encloses one electrolyte of formation and leads
Stream chamber, between annular clamping block and the annular snap access slot of electrolyte diversion groove of described electrolyte water conservancy diversion cover plate
Snap connection；By described connection between the electrolyte diversion cavity of two the most adjacent monoreactant battery structures
Hole connects.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620382254.9U CN205645989U (en) | 2016-04-29 | 2016-04-29 | Unit fuel cell structure and fuel cell device of easy equipment |
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| CN201620382254.9U CN205645989U (en) | 2016-04-29 | 2016-04-29 | Unit fuel cell structure and fuel cell device of easy equipment |
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| CN205645989U true CN205645989U (en) | 2016-10-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810976A (en) * | 2016-04-29 | 2016-07-27 | 张家港讴德电池技术有限公司 | Easy-to-assemble unit fuel cell structure and fuel cell device |
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2016
- 2016-04-29 CN CN201620382254.9U patent/CN205645989U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810976A (en) * | 2016-04-29 | 2016-07-27 | 张家港讴德电池技术有限公司 | Easy-to-assemble unit fuel cell structure and fuel cell device |
| CN105810976B (en) * | 2016-04-29 | 2018-11-02 | 苏州讴德新能源发展有限公司 | A kind of easy-to-assemble monoreactant battery structure and fuel-cell device |
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Effective date of registration: 20170623 Address after: 215600 building A, building 348A, emerging industry incubation center, Zhangjiagang Free Trade Zone, Zhangjiagang, Jiangsu Patentee after: Suzhou Ou de new Energy Developments Ltd Address before: 215000 building A, building 303A, emerging industry incubation center, Zhangjiagang Free Trade Zone, Suzhou, Jiangsu Patentee before: ZHANGJIAGUANG OUDE BATTERY TECHNOLOGY CO., LTD. |