CN106159353A - A kind of double polarity plate tank formation device and method - Google Patents
A kind of double polarity plate tank formation device and method Download PDFInfo
- Publication number
- CN106159353A CN106159353A CN201610667535.3A CN201610667535A CN106159353A CN 106159353 A CN106159353 A CN 106159353A CN 201610667535 A CN201610667535 A CN 201610667535A CN 106159353 A CN106159353 A CN 106159353A
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- China
- Prior art keywords
- plate
- groove
- baffle plate
- draw
- double polarity
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/446—Initial charging measures
-
- 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
- Y02E60/10—Energy storage using batteries
-
- 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
Abstract
The invention provides a kind of double polarity plate tank formation device and method, belong to lead battery technical field, relate to formation device and the method for a kind of double polarity plate.It solve prior art is internalized into and make it difficult for the pole plate after people obtains chemical conversion the very first time in bipolar battery R&D process, the method dissecting battery can only be used to take out the pole plate being melted into and carry out follow-up chemical examination to the problem judging the change situation of pole plate.This double polarity plate tank formation device, including electrolytic bath, described electrolytic bath is provided with baffle plate draw-in groove, it is inserted with baffle plate on baffle plate draw-in groove, being provided with the pole plate window installing pole plate on baffle plate, the baffle plate being provided with pole plate inserts baffle plate draw-in groove, and electrolytic bath is divided into independent electrolytic bath.The present invention utilizes the convenient chemical conversion to pole plate of pluggable structure and detection, is just melted into bipolarity green plate before double polarity plate is assembled into bipolarity semi-finished product battery, can the change situation of convenient Detection electrode at any time.
Description
Technical field
The invention belongs to lead battery technical field, relate to the formation device of a kind of double polarity plate, particularly a kind of double
Polarity pole plate tank formation device.
Background technology
Pole plate is the main power storage of bipolar battery and carries out electric energy and carrier that chemical energy mutually converts, shape molding
But the most charged pole plate is we term it green plate, and the composition of the bullion lead cream on green plate is mainly basic lead sulphate, lead oxide
With a small amount of free lead and moisture, by the green plate in electrolytic bath or battery case is filled by regulation parameter and stipulated time
Electrically operated, electric energy is converted into chemical energy, makes bullion lead cream on positive and negative green plate change into the active matter that can carry out discharge and recharge
Matter, generates PbO2 on positive plate, simultaneously generates spongiform Pb on negative plate, improve battery charge-discharge performance and from
Electric discharge, the combination property such as storage, this chemical reaction process is referred to as Battery formation technical process.
The structure of bipolar battery is: the side positive plate at the bipolarity substrate of conduction is coated with anode diachylon, and opposite side is born
It is coated with cathode lead plaster on pole plate, separates with AGM separator paper between bipolar electrode and adjacent opposite polarity electrode.Anti-in electrochemistry
During Ying, electronics transmits in pole plate, moves in ion then electrolyte between substrate.Bipolar battery minimum monomer voltage
2V, bipolar battery minimum monomer is added two unipolar plates by a bipolarity substrate and constitutes 4V battery.
Now for bipolar battery formation regime, be usually taken is all that bipolarity green plate (i.e. substrate) is sealed
After assembling after bipolarity semi-finished product battery, adding electrolyte, in airtight battery case, charging chemical conversion, makes bipolarity green plate
Conversion is positive and negative active substance, and we are referred to as bipolar battery groove and are internalized into, and are referred to as internalized into.It is internalized into and makes it difficult for
People obtains the pole plate after chemical conversion the very first time in bipolar battery R&D process, can only use the method taking-upization dissecting battery
The pole plate become carries out follow-up chemical examination to judge the change situation of pole plate.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of double polarity plate tank formation dress
Put and method, this double polarity plate tank formation device and method before double polarity plate is assembled into bipolarity semi-finished product battery just
Bipolarity green plate is melted into, can the change situation of convenient Detection electrode at any time.
The purpose of the present invention can be realized by following technical proposal: a kind of double polarity plate tank formation device, including using
In holding the electrolytic bath of electrolyte, described electrolytic bath is provided with baffle plate draw-in groove, baffle plate draw-in groove is inserted with baffle plate, baffle plate is arranged
Having the pole plate window installing pole plate, the baffle plate being provided with pole plate inserts baffle plate draw-in groove, thus electrolytic bath is divided into independent electricity
Solve liquid bath.
Chemical synthesizing method: double polarity plate is installed on the window on baffle plate, and make pole plate seal with window edge, then
Baffle plate is injected draw-in groove, if the polarity on all of pole plate is towards unanimously during insertion, in draw-in groove, then injects electrolyte, make
Double polarity plate is connected, and the pole plate on both end of which baffle plate window can be unipolarity pole plate, because two ends pole plate is superolateral
Plate face is not involved in chemical conversion.Being connected with corresponding electrode by two ends pole plate, energising can carry out pole plate chemical conversion.After chemical conversion, by veneer
The detection that can carry out various chemical conversion parameter is extracted out from draw-in groove.
As preferably, in above-mentioned double polarity plate tank formation device, the baffle plate pole plate on the draw-in groove of electrolytic bath one end is
Negative plate, the baffle plate pole plate on other end draw-in groove is positive plate.
As preferably, in above-mentioned double polarity plate tank formation device, the pole plate window on baffle plate is provided with fixing
The O-ring seal of pole plate.Pole plate is fixed on baffle plate window by O-ring seal, and O-ring seal is conducive to the close of baffle plate and window
Envelope.
As preferably, in above-mentioned double polarity plate tank formation device, described electrolytic bath is made up of acid-proof rubber.
As preferably, in above-mentioned double polarity plate tank formation device, the draw-in groove of described electrolytic bath is through chemical conversion
Groove bottom cell body so that baffle plate can insert from draw-in groove top, extracts out from bottom, and under described baffle plate, seamed edge extends downwards, prolongs
Long length is not less than the degree of depth of draw-in groove.So so that work as pole plate and extract from draw-in groove, after being lifted out electrolyte, below baffle plate
Extend part still in draw-in groove, make the electrolyte of draw-in groove both sides be in isolation all the time, if pole plate after testing after not
Qualified, pole plate also can turn back to continue in electrolytic bath reaction again.
Compared with prior art, this double polarity plate tank formation device and method has the advantage that
1, the present invention utilizes the convenient chemical conversion to pole plate of pluggable structure and detection, is assembled into bipolarity half at double polarity plate
Just bipolarity green plate is melted into before resultant battery, can the change situation of convenient Detection electrode at any time.
2, present configuration is simple, easy to operate, low cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional structure schematic diagram at embodiment two draw-in groove；
Fig. 3 is the view during pole plate reeve draw-in groove on the baffle plate of Fig. 2；
Fig. 4 is view when extracting draw-in groove of the pole plate on the baffle plate of Fig. 2.
In figure, electrolytic bath 1, draw-in groove 2, baffle plate 3, window 4, O-ring seal 5, electrode 7, the part 8 of baffle plate extended portion.
Detailed description of the invention
The following is the specific embodiment of the present invention, and combine accompanying drawing technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
As it is shown in figure 1, a kind of double polarity plate tank formation device, including the electrolytic bath 1 for holding electrolyte, electrolytic bath is by preventing
Acid rubber is made.It is provided with baffle plate draw-in groove 2 on described electrolytic bath, baffle plate draw-in groove is inserted with baffle plate 3, baffle plate is provided with installation pole
The pole plate window 4 of plate, the baffle plate being provided with pole plate inserts baffle plate draw-in groove, thus electrolytic bath is divided into independent electrolytic bath.
Baffle plate pole plate on the draw-in groove of electrolytic bath one end is negative plate, and the baffle plate pole plate on other end draw-in groove is positive plate.Pole on baffle plate
The O-ring seal 6 of fixed polar plate it is provided with on plate window.Pole plate is fixed on baffle plate window by O-ring seal, and O-ring seal has
It is beneficial to the sealing of baffle plate and window.
Chemical synthesizing method: double polarity plate is installed on the window on baffle plate, and make pole plate seal with window edge, then
Baffle plate is injected draw-in groove, if the polarity on all of pole plate is towards unanimously during insertion, in draw-in groove, then injects electrolyte, make
Double polarity plate is connected.Being connected with corresponding electrode 7 by two ends pole plate, energising can carry out pole plate chemical conversion.After chemical conversion, by veneer
The detection that can carry out various chemical conversion parameter is extracted out from draw-in groove.
Embodiment two
As shown in Figure 2,3, 4, unlike embodiment one, the draw-in groove of described electrolytic bath is through leading to bottom chemical conversion cell body
Groove so that baffle plate can insert from draw-in groove top, extracts out from bottom, and under described baffle plate, seamed edge extends downwards, and the length of prolongation is the least
The degree of depth in draw-in groove.So so that work as pole plate and extract from draw-in groove, after being lifted out electrolyte, the part 8 of baffle plate extended portion
Still, in draw-in groove, make the electrolyte of draw-in groove both sides be in isolation all the time, if pole plate after testing after the most defective, also can be by
Pole plate turns back to continue in electrolytic bath reaction again.
Specific embodiment described herein is only to present invention spirit explanation for example.Technology neck belonging to the present invention
Described specific embodiment can be made various amendment or supplements or use similar mode to replace by the technical staff in territory
Generation, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Although the most more employing some terms, but it is not precluded from using the probability of other term.Use these
Term is only used to describe and explain more easily the essence of the present invention；It is construed as any additional restriction all
It is contrary with spirit of the present invention.
Claims (7)
1. a double polarity plate tank formation device, including electrolytic bath, it is characterised in that be provided with baffle wedge on described electrolytic bath
Groove, baffle plate draw-in groove is inserted with baffle plate, and baffle plate is provided with the pole plate window installing pole plate, and the baffle plate being provided with pole plate inserts baffle plate
Draw-in groove, is divided into independent electrolytic bath by electrolytic bath.
Double polarity plate tank formation device the most according to claim 1, it is characterised in that the gear on the draw-in groove of electrolytic bath one end
Plate electrode plate is negative plate, and the baffle plate pole plate on other end draw-in groove is positive plate.
Double polarity plate tank formation device the most according to claim 1, it is characterised in that set on the pole plate window on baffle plate
It is equipped with the O-ring seal of fixed polar plate.
Double polarity plate tank formation device the most according to claim 1, it is characterised in that described electrolytic bath is by acid-proof rubber
Make.
Double polarity plate tank formation device the most according to claim 4, it is characterised in that the draw-in groove of described electrolytic bath is for passing through
Being through at the groove bottom chemical conversion cell body, under described baffle plate, seamed edge extends downwards, and the length of prolongation is not less than the degree of depth of draw-in groove.
6. any one double polarity plate tank formation device utilized described in claim 1 to 4 is carried out outside double polarity plate
The method of chemical conversion, it is characterised in that the baffle plate being provided with pole plate is inserted draw-in groove, adds electricity between baffle plate in the single cell closed
Solve liquid, make all double polarity plates form series loop, then the chemical conversion that is energized, then pull out baffle plate and carry out the formation and testing of pole plate.
7. utilize the method that the double polarity plate tank formation device described in claim 5 carries out double polarity plate tank formation,
It is characterized in that, the baffle plate that will be provided with pole plate inserts draw-in groove, adds electrolyte, make to own between baffle plate in the single cell closed
Double polarity plate forms series loop, then the chemical conversion that is energized, if needing to carry out formation and testing, can upwards pull up baffle plate, making pole
Plate leaves electrolyte, and the part of baffle plate extended portion, still in draw-in groove, makes the electrolyte of draw-in groove both sides be in barrier-like all the time
State, if pole plate is rear defective after testing, also can again turn back to continue in electrolytic bath reaction by pole plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667535.3A CN106159353B (en) | 2016-08-15 | 2016-08-15 | A kind of double polarity plate tank formation device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667535.3A CN106159353B (en) | 2016-08-15 | 2016-08-15 | A kind of double polarity plate tank formation device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106159353A true CN106159353A (en) | 2016-11-23 |
| CN106159353B CN106159353B (en) | 2018-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610667535.3A Active CN106159353B (en) | 2016-08-15 | 2016-08-15 | A kind of double polarity plate tank formation device and method |
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| Country | Link |
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| CN (1) | CN106159353B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023107365A1 (en) * | 2021-12-06 | 2023-06-15 | EOS Energy Technology Holdings, LLC | Sealed static bipolar battery and method of making and assembling same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508407Y (en) * | 2001-08-10 | 2002-08-28 | 浙江南都电源动力股份有限公司 | Plate chemical bath for cell |
| JP2005026494A (en) * | 2003-07-03 | 2005-01-27 | Canon Inc | Forming device, forming method, manufacturing method for substrate and manufacturing method for semiconductor device |
| CN201966297U (en) * | 2011-02-28 | 2011-09-07 | 河南超威电源有限公司 | Reinforced forming groove for formation of lead acid storage battery polar plate |
| CN201975448U (en) * | 2011-03-08 | 2011-09-14 | 肇庆理士电源技术有限公司 | Isolated gate and device for formation process of electrode plates |
| CN203574071U (en) * | 2013-10-21 | 2014-04-30 | 安徽省华森电源有限公司 | Storage battery electrode plate formation device |
-
2016
- 2016-08-15 CN CN201610667535.3A patent/CN106159353B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508407Y (en) * | 2001-08-10 | 2002-08-28 | 浙江南都电源动力股份有限公司 | Plate chemical bath for cell |
| JP2005026494A (en) * | 2003-07-03 | 2005-01-27 | Canon Inc | Forming device, forming method, manufacturing method for substrate and manufacturing method for semiconductor device |
| CN201966297U (en) * | 2011-02-28 | 2011-09-07 | 河南超威电源有限公司 | Reinforced forming groove for formation of lead acid storage battery polar plate |
| CN201975448U (en) * | 2011-03-08 | 2011-09-14 | 肇庆理士电源技术有限公司 | Isolated gate and device for formation process of electrode plates |
| CN203574071U (en) * | 2013-10-21 | 2014-04-30 | 安徽省华森电源有限公司 | Storage battery electrode plate formation device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023107365A1 (en) * | 2021-12-06 | 2023-06-15 | EOS Energy Technology Holdings, LLC | Sealed static bipolar battery and method of making and assembling same |
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| Publication number | Publication date |
|---|---|
| CN106159353B (en) | 2018-12-07 |
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Address after: 313100 Zhejiang city of Huzhou province Changxing County pheasant emerging urban industrial park Patentee after: Chaowei Power Group Co., Ltd Address before: 313100 Zhejiang city of Huzhou province Changxing County pheasant emerging urban industrial park Patentee before: Chilwee Power Supply Co., Ltd. |
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