CN108808125A - A kind of electrolyte of colloidal cell - Google Patents
A kind of electrolyte of colloidal cell Download PDFInfo
- Publication number
- CN108808125A CN108808125A CN201810963176.5A CN201810963176A CN108808125A CN 108808125 A CN108808125 A CN 108808125A CN 201810963176 A CN201810963176 A CN 201810963176A CN 108808125 A CN108808125 A CN 108808125A
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- parts
- electrolyte
- sulfuric acid
- gas phase
- glycerine
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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
- H01M10/08—Selection of materials as electrolytes
- H01M10/10—Immobilising of electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0085—Immobilising or gelification of electrolyte
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The present invention relates to technical field of electrolyte, and in particular to a kind of a kind of electrolyte of colloidal cell of electrolyte of colloidal cell, it is characterised in that：The component and parts by weight of the electrolyte are as follows:2~5 parts of gas phase sio2,0.2~0.4 part of polyacrylamide, 2~4 parts of glycerine, the anhydrous sodium sulfate of 0.5~3 part H3PO4,0.5-2.5 part, 34-38 parts of sulfuric acid, 0.5~0.8 part of EDTA, 0.1~0.5 part of aluminium hydroxide and 0.5~1 part of glycerin solution, remaining is water.Glycerin solution is increased in the electrolyte of the present invention, enhances moisture-keeping functions, and then improves the cycle life of colloid battery under the high temperature conditions.In addition, the present invention by the gas phase sio2 hydrosol, is added after sulfuric acid so that colloid storage battery performance is stablized, thixotropy is good, while meeting the chemical property index of accumulator again.
Description
Technical field
The present invention relates to technical field of electrolyte, and in particular to a kind of electrolyte of colloidal cell.
Background technology
Colloid battery belongs to a kind of development classification of lead-acid accumulator, and method is that gelling agent is added in sulfuric acid, makes sulfuric acid
It is electro-hydraulic to become colloidal state.The electro-hydraulic battery in colloidal state is normally referred to as colloid battery.The area of colloid battery and conventional lead acid batteries
Not, from the electrolyte gelling initially understood, it is further developed to the Electrochemical characteriration of electrolyte foundation structure, and in plate
Application in grid and active material.Its most important feature is：With smaller industrial cost, more good electricity is produced
Pond, discharge curve is straight, and inflection point is high, and energy and power are bigger than conventional lead acid batteries by 20% or more, and the service life is typically also
Conventional lead acid batteries grow one times or so, and high temperature and low-temperature characteristics are far better.
For colloid battery due to its distinctive gel technique, the superiority of room temperature performance gradually obtains the approval of client.But
As application scenario constantly expands, colloid battery uses under the higher occasion of environment temperature, and superiority is not so apparent.
Certainly the factor influenced is varied, and one of major reason is that the moisture-keeping functions of existing electrolyte of colloidal cell are poor, causes
So that the moisture content of inside battery under high temperature environment is gradually decreased, to make electrolyte be gradually reduced with polar board surface affinity, connects
Tactile internal resistance gradually increases, and leads to battery failure.
Invention content
The purpose of the present invention is being directed to above-mentioned deficiency in the prior art, a kind of electrolyte of colloidal cell is provided.
The purpose of the present invention is achieved through the following technical solutions：A kind of electrolyte of colloidal cell, the component of the electrolyte and
Weight percent is as follows:2~5 parts of gas phase sio2,0.2~0.4 part of polyacrylamide, 2~4 parts of glycerine, 0.5~3 part
H3PO4,0.5-2.5 part anhydrous sodium sulfate, 34-38 parts of sulfuric acid, 0.5~0.8 part of EDTA, 0.1~0.5 part of hydrogen
Aluminium oxide and 0.5~1 part of glycerin solution.
The present invention is further arranged to, the electrolyte by 3~5 parts of gas phase sio2,0.3~0.4 part of polyacrylamide,
3~4 parts of glycerine, the anhydrous sodium sulfate of 2~3 parts H3PO4,2-2.5 part, 35-38 parts of sulfuric acid, 0.6~0.8 part
EDTA, 0.3~0.5 part of aluminium hydroxide and 0.8~1 part of glycerin solution composition.
The present invention is further arranged to, the electrolyte by 2~4 parts of gas phase sio2,0.2~0.3 part of polyacrylamide,
2~3 parts of glycerine, the anhydrous sodium sulfate of 0.5~1.3 part H3PO4,0.5-2.2 part, 34-36 parts of sulfuric acid, 0.5~0.7
The EDTA, 0.1~0.3 part of aluminium hydroxide and 0.5~0.8 part of glycerin solution composition of part.
The present invention is further arranged to, and the electrolyte is by 3 parts of gas phase sio2,0.3 part of polyacrylamide, 3 parts sweet
Oil, 2 parts of H3PO4,2 parts of anhydrous sodium sulfate, 35 parts of sulfuric acid, 0.6 part of EDTA, 0.3 part of aluminium hydroxide and 0.8 part
Glycerin solution composition.
The present invention is further arranged to, and the electrolyte is by 2 parts of gas phase sio2,0.5 part of polyacrylamide, 2 parts sweet
Oil, 1.3 parts of H3PO4,2 parts of anhydrous sodium sulfate, 38 parts of sulfuric acid, 0.8 part of EDTA, 0.1 part of aluminium hydroxide and 1 part
Glycerin solution composition, remaining is water.
Beneficial effects of the present invention：Glycerin solution is increased in the electrolyte of the present invention, enhances moisture-keeping functions, to
It improves the affinity of electrolyte and polar board surface, reduces contact internal resistance, and then improve colloid battery following under the high temperature conditions
The ring service life.In addition, the present invention only needs the gas phase sio2 hydrosol, the highly acid dispersion liquid formed after sulfuric acid is added, you can reach phase
The dispersion effect answered avoids the corrosion failure to high-speed shearing machine, and the colloid storage battery performance recorded with this electrolyte is steady
Fixed, thixotropy is good, while meeting the chemical property index of accumulator again.
Specific implementation mode
The invention will be further described with the following Examples.
A kind of electrolyte of colloidal cell described in the present embodiment, the component and weight percent of the electrolyte are as follows:2~5
Part gas phase sio2,0.2~0.4 part of polyacrylamide, 2~4 parts of glycerine, 0.5~3 part H3PO4,0.5-2.5 part
Anhydrous sodium sulfate, 34-38 parts of sulfuric acid, 0.5~0.8 part of EDTA, 0.1~0.5 part of aluminium hydroxide and 0.5~1 part
Glycerin solution.
Embodiment 2,
A kind of electrolyte of colloidal cell described in the present embodiment, the electrolyte by 3~5 parts gas phase sio2,0.3~0.4 part
Polyacrylamide, 3~4 parts of glycerine, the anhydrous sodium sulfate of 2~3 parts H3PO4,2-2.5 part, 35-38 parts of sulfuric acid, 0.6~
0.8 part of EDTA, 0.3~0.5 part of aluminium hydroxide and 0.8~1 part of glycerin solution composition.
Embodiment 3,
A kind of electrolyte of colloidal cell described in the present embodiment, the electrolyte by 2~4 parts gas phase sio2,0.2~0.3 part
Polyacrylamide, 2~3 parts of glycerine, the anhydrous sodium sulfate of 0.5~1.3 part H3PO4,0.5-2.2 part, 34-36 parts of sulphur
Acid, 0.5~0.7 part of EDTA, 0.1~0.3 part of aluminium hydroxide and 0.5~0.8 part of glycerin solution composition.
Embodiment 4,
A kind of electrolyte of colloidal cell described in the present embodiment, the electrolyte is by 3 parts of gas phase sio2,0.3 part of polyacrylamide
Amine, 3 parts of glycerine, 2 parts of H3PO4,2 parts of anhydrous sodium sulfate, 35 parts of sulfuric acid, 0.6 part of EDTA, 0.3 part of hydroxide
Aluminium and 0.8 part of glycerin solution composition.
Embodiment 5,
A kind of electrolyte of colloidal cell described in the present embodiment, the electrolyte is by 2 parts of gas phase sio2,0.5 part of polyacrylamide
Amine, 2 parts of glycerine, 1.3 parts of H3PO4,2 parts of anhydrous sodium sulfate, 38 parts of sulfuric acid, 0.8 part of EDTA, 0.1 part of hydrogen-oxygen
Change aluminium and 1 part of glycerin solution composition, remaining is water.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although being explained in detail to the present invention with reference to preferred embodiment, those skilled in the art answer
Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (5)
1. a kind of electrolyte of colloidal cell, it is characterised in that：The component and parts by weight of the electrolyte are as follows:2~5 parts of gas phase
SiO2,0.2~0.4 part of polyacrylamide, 2~4 parts of glycerine, 0.5~3 part H3PO4,0.5-2.5 part anhydrous slufuric acid
Sodium, 34-38 parts of sulfuric acid, 0.5~0.8 part of EDTA, 0.1~0.5 part of aluminium hydroxide and 0.5~1 part of glycerine are molten
Liquid, remaining is water.
2. a kind of electrolyte of colloidal cell according to claim 1, it is characterised in that：The electrolyte is by 3~5 parts of gas phase
SiO2,0.3~0.4 part of polyacrylamide, 3~4 parts of glycerine, 2~3 parts H3PO4,2-2.5 part anhydrous sodium sulfate,
35-38 parts of sulfuric acid, 0.6~0.8 part of EDTA, 0.3~0.5 part of aluminium hydroxide and 0.8~1 part of glycerin solution
Composition, remaining is water.
3. a kind of electrolyte of colloidal cell according to claim 1, it is characterised in that：The electrolyte is by 2~4 parts of gas phase
SiO2,0.2~0.3 part of polyacrylamide, 2~3 parts of glycerine, 0.5~1.3 part H3PO4,0.5-2.2 part anhydrous sulphur
The third the three of sour sodium, 34-36 parts of sulfuric acid, 0.5~0.7 part of EDTA, 0.1~0.3 part of aluminium hydroxide and 0.5~0.8 part
Alcoholic solution forms, remaining is water.
4. a kind of electrolyte of colloidal cell according to claim 1, it is characterised in that：The electrolyte is by 3 parts of gas phase
SiO2,0.3 part of polyacrylamide, 3 parts of glycerine, 2 parts of H3PO4,2 parts of anhydrous sodium sulfate, 35 parts of sulfuric acid, 0.6 part
EDTA, 0.3 part of aluminium hydroxide and 0.8 part glycerin solution composition, remaining is water.
5. a kind of electrolyte of colloidal cell according to claim 1, it is characterised in that：The electrolyte is by 2 parts of gas phase
SiO2,0.5 part of polyacrylamide, 2 parts of glycerine, 1.3 parts of H3PO4,2 parts of anhydrous sodium sulfate, 38 parts of sulfuric acid, 0.8
The EDTA, 0.1 part of aluminium hydroxide and 1 part of glycerin solution composition of part, remaining is water.
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| CN201810963176.5A CN108808125A (en) | 2018-08-22 | 2018-08-22 | A kind of electrolyte of colloidal cell |
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| CN201810963176.5A CN108808125A (en) | 2018-08-22 | 2018-08-22 | A kind of electrolyte of colloidal cell |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768788A (en) * | 2021-03-08 | 2021-05-07 | 深圳市大智德能源科技有限公司 | Nano colloid electrolyte adopting valve control type new energy vehicle |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5202196A (en) * | 1990-04-26 | 1993-04-13 | Lianxiang Wang | High capacity colloidal storage battery, a collodial electrolyte used in it, and the processes for producing them |
| CN1536704A (en) * | 2003-04-07 | 2004-10-13 | 威海文隆电源集团有限公司 | Lead-acid cell colloid electrolyte |
| CN1808757A (en) * | 2006-02-21 | 2006-07-26 | 张西琮 | Electrolyte of colloidal cell |
| CN101202354A (en) * | 2007-12-21 | 2008-06-18 | 扬州大学 | Solid state gelatineous lead storage battery electrolytic solution |
| CN101242006A (en) * | 2008-03-04 | 2008-08-13 | 曹明辰 | Glue electrolyte for lead acid accumulator |
| CN101702451A (en) * | 2009-10-29 | 2010-05-05 | 蔡正英 | Gradual storage battery colloid, preparation method and gel-filling technology of storage battery |
| CN101771170A (en) * | 2010-02-02 | 2010-07-07 | 东莞理工学院城市学院 | Storage-battery colloidal electrolyte and preparation method thereof |
| CN102013522A (en) * | 2010-11-15 | 2011-04-13 | 江苏双登集团有限公司 | Colloidal electrolyte for lead-acid storage battery |
| CN102024992A (en) * | 2010-11-02 | 2011-04-20 | 江苏双登集团有限公司 | Lead-acid storage battery colloidal electrolyte and preparation method |
| CN102122729A (en) * | 2011-01-19 | 2011-07-13 | 李海明 | Novel silicate electrolyte storage battery |
| CN102324575A (en) * | 2011-09-28 | 2012-01-18 | 江苏富思特电源有限公司 | Gel battery electrolyte and manufacturing method |
| CN102324576A (en) * | 2011-09-28 | 2012-01-18 | 江苏富思特电源有限公司 | Gel battery manufacturing method |
| CN103730629A (en) * | 2013-12-21 | 2014-04-16 | 山东圣阳电源股份有限公司 | Formula of addition agent for inhibiting storage battery positive plate from losing efficacy and preparation method of addition agent |
| CN103943881A (en) * | 2014-04-28 | 2014-07-23 | 江苏苏中电池科技发展有限公司 | Lead-calcium formation colloid electrolyte and preparation method thereof |
| CN104078713A (en) * | 2014-06-27 | 2014-10-01 | 天能集团江苏科技有限公司 | Water-loss-resisting lead-acid battery electrolyte and preparation method thereof |
| CN105449293A (en) * | 2014-09-30 | 2016-03-30 | 佛山市高明区(中国科学院)新材料专业中心 | Gel electrolyte used for lead-acid storage battery and preparation method for gel electrolyte |
| CN107579287A (en) * | 2017-09-05 | 2018-01-12 | 李开贵 | A kind of nano silica gel body electrolyte and its preparation method and application |
| CN107706465A (en) * | 2017-10-26 | 2018-02-16 | 桂林加宏汽车修理有限公司 | A kind of Colliod electrolyte for accumulator in high circulation life-span |
-
2018
- 2018-08-22 CN CN201810963176.5A patent/CN108808125A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5202196A (en) * | 1990-04-26 | 1993-04-13 | Lianxiang Wang | High capacity colloidal storage battery, a collodial electrolyte used in it, and the processes for producing them |
| CN1536704A (en) * | 2003-04-07 | 2004-10-13 | 威海文隆电源集团有限公司 | Lead-acid cell colloid electrolyte |
| CN1808757A (en) * | 2006-02-21 | 2006-07-26 | 张西琮 | Electrolyte of colloidal cell |
| CN101202354A (en) * | 2007-12-21 | 2008-06-18 | 扬州大学 | Solid state gelatineous lead storage battery electrolytic solution |
| CN101242006A (en) * | 2008-03-04 | 2008-08-13 | 曹明辰 | Glue electrolyte for lead acid accumulator |
| CN101702451A (en) * | 2009-10-29 | 2010-05-05 | 蔡正英 | Gradual storage battery colloid, preparation method and gel-filling technology of storage battery |
| CN101771170A (en) * | 2010-02-02 | 2010-07-07 | 东莞理工学院城市学院 | Storage-battery colloidal electrolyte and preparation method thereof |
| CN102024992A (en) * | 2010-11-02 | 2011-04-20 | 江苏双登集团有限公司 | Lead-acid storage battery colloidal electrolyte and preparation method |
| CN102013522A (en) * | 2010-11-15 | 2011-04-13 | 江苏双登集团有限公司 | Colloidal electrolyte for lead-acid storage battery |
| CN102122729A (en) * | 2011-01-19 | 2011-07-13 | 李海明 | Novel silicate electrolyte storage battery |
| CN102324575A (en) * | 2011-09-28 | 2012-01-18 | 江苏富思特电源有限公司 | Gel battery electrolyte and manufacturing method |
| CN102324576A (en) * | 2011-09-28 | 2012-01-18 | 江苏富思特电源有限公司 | Gel battery manufacturing method |
| CN103730629A (en) * | 2013-12-21 | 2014-04-16 | 山东圣阳电源股份有限公司 | Formula of addition agent for inhibiting storage battery positive plate from losing efficacy and preparation method of addition agent |
| CN103943881A (en) * | 2014-04-28 | 2014-07-23 | 江苏苏中电池科技发展有限公司 | Lead-calcium formation colloid electrolyte and preparation method thereof |
| CN104078713A (en) * | 2014-06-27 | 2014-10-01 | 天能集团江苏科技有限公司 | Water-loss-resisting lead-acid battery electrolyte and preparation method thereof |
| CN105449293A (en) * | 2014-09-30 | 2016-03-30 | 佛山市高明区(中国科学院)新材料专业中心 | Gel electrolyte used for lead-acid storage battery and preparation method for gel electrolyte |
| CN107579287A (en) * | 2017-09-05 | 2018-01-12 | 李开贵 | A kind of nano silica gel body electrolyte and its preparation method and application |
| CN107706465A (en) * | 2017-10-26 | 2018-02-16 | 桂林加宏汽车修理有限公司 | A kind of Colliod electrolyte for accumulator in high circulation life-span |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768788A (en) * | 2021-03-08 | 2021-05-07 | 深圳市大智德能源科技有限公司 | Nano colloid electrolyte adopting valve control type new energy vehicle |
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Application publication date: 20181113 |
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