CN1365155A - High capacity, durable positive and negative pole active matter formula and producing method - Google Patents
High capacity, durable positive and negative pole active matter formula and producing method Download PDFInfo
- Publication number
- CN1365155A CN1365155A CN01102804A CN01102804A CN1365155A CN 1365155 A CN1365155 A CN 1365155A CN 01102804 A CN01102804 A CN 01102804A CN 01102804 A CN01102804 A CN 01102804A CN 1365155 A CN1365155 A CN 1365155A
- Authority
- CN
- China
- Prior art keywords
- cream
- plate
- minutes
- positive
- activated carbon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The present ionvention is high capacity and durable positive and negative electrode active material formula and producing process. The psoitive electrode material has additive comprising red leaf, sulfate, sodium phosphate, active carbon, etch and the negative material has additive comprising lignin, active, etc. The high capacity and durable positive and negative electrode active materials are produced through compounding, painting, curing, drying, reaction, assembling and other processes. The present invention results in high capacity, high binding force of active matter and long service life of accumulator.
Description
The present invention relates to the new prescription and the production method of employed positive and negative pole plate active material above a kind of polar plate of lead acid storage battery.
At present, applied common lead acid accumulator in the prior art, the active matter of using positive plate is based on lead powder, negative plate barium sulfate, corrosive acid isoreactivity material is main conventional formulation, and compound method is fairly simple, cost is low, thereby this prescription still is extensive use of at battery industry.
But the active material of traditional positive and negative pole plate in use exists a lot of problems, and these problems are:
1, it is low just to put capacity, and 2, adhesion is poor, the life-span is short, and 3, be easy to generate ingotism and cause the short circuit electric leakage, 4, low-temperature startup performance is poor, 5, active material utilization is low; 6, defective such as charging performance difference influences the development of lead acid accumulator industry always, also is to trouble the big chronic disease of battery industry.
Purpose of the present invention overcomes existing deficiency in the above-mentioned prior art, solve lead acid accumulator, colloid storage battery: first history capacity is low to increase useful life with the active material adhesion, suppress the generation of plumbous symbiosis ingotism, the ability to accept of charging and the utilance of raising active material have been strengthened, improve low-temperature startup performance and redox ability and gas chemical combination efficient again, the self discharge that reduces makes a large amount that the storage battery overall performance has greatly improved than the performance of common lead acid accumulator, the new prescription of durable active material.
The active matter formula of Gao Rong of the present invention, durable positive and negative pole plate and production method are to realize like this.
1, the active material prescription of positive plate closes cream calculating by 100kg
Plumbic acid, red lead, activated carbon, carbon cellulose
Sulfate, phosphoric acid are received, short fiber.
2, the active matter formula of negative plate closes cream calculating by 100kg: lead powder, barium sulfate, humic acid, activated carbon, lignin, rosin, short fiber.
The active material prescription and the production method of above-mentioned Gao Rong, durable positive and negative pole plate,
1, the active matter formula of positive plate and production method:
Get lead powder 88kg (oxidation deepens green), red lead 10kg closed cream machine mixing stirring after 30 minutes, receive 0.5kg adding sulfate 0.5kg, phosphoric acid, short fiber 0.01kg, activated carbon 0.74kg carbon, carbon fiber 0.25kg mixed stirring after 30 minutes, add ionized water 13kg, close the operation of cream machine after two hours, prepare 1.300g/cm again
3Dilute sulfuric acid 3.5kg-5kg adds lentamente and closes in the cream machine with the recirculated water heat radiation, make aqueous vapor evaporation cold after, can use.
2, the active matter formula of negative plate and production method:
Get lead powder 96.68kg, barium sulfate 1.2kg, humic acid 0.8kg, activated carbon 0.8kg, lignin 0.5kg, rosin 0.02kg and in closing the cream machine, mix stirring after 60 minutes, pour into ionized water 13kg and close the stirring of cream machine after 120 minutes, again preparation: 1.300g/cm
3Dilute sulfuric acid, pour into lentamente and close in the cream machine, exterior-applied liquid medicine circulation heat radiation is treated can use after the aqueous vapor evaporation cold.
3, be coated with the cream operation: be coated with behind the cream with preparing 1.120g/cm
3Dilute sulfuric acid and the HAS that adds 0.5%-1.0% are prepared to enter curings, drying, laboratory one-tenth, branch plate, welding, assembling after soaking plate, are detected, dispatch from the factory.
The grid that is fit to alloy materials such as plumbous calcium, plumbous antimony also is used applicable to tubulose and ceramic plates etc. and gets final product.
The present invention compared with prior art has following characteristics:
1, the β-PbO of red lead formation
2Crystallization than α-PbO
2It is long-pending to have bigger real surface, can reach 100% capacity first with the anodal storage battery of forming of red lead, can shorten curing time, improves and solidifies quality.
2, phosphoric acid is received the cementitiousness that improves active material and grid, reduces coming off of active material, improves cycle life.
Other several positive poles and cathode additive agent, improve the ability to accept of charging effectively and improve active material utilization, improve the reducing power of low-temperature startup performance and oxygen and gas chemical combination efficient again, reduce self discharge, the storage battery overall performance is greatly improved than common lead acid accumulator, and suppresses the crystallization of plumbous symbiosis branch state.
Embodiments of the invention are provided below:
Embodiment 1, positive and negative pole plate close cream preparation process figure
The production way of embodiment 2, prescription
2.1, the active matter formula of positive plate
Lead powder 88kg, red lead 10kg, activated carbon 0.74kg, sulfate 0.5kg, phosphoric acid are received 0.5kg, short fiber 0.01kg, carbon fiber 0.25kg and are formed.
Active matter lead powder 88kg of positive plate (the moderate bottle green of oxidizability) and red lead 10kg closed cream machine mixing stirring after 30 minutes, add phosphoric acid receive 0.5kg, sulfate 0.5kg, short fiber 0.01kg, activated carbon 0.74kg, carbon fiber 0.25kg, mix and stirred 30 minutes, add ionized water 13kg and close the operation of cream machine after 2 hours, prepare dilute sulfuric acid 1.300kg/cm again
3Close in the cream machine 3.5kg-5kg slowly add,, treat to use after the aqueous vapor evaporation cold with the recirculated water heat radiation.
2, the active matter formula of negative plate (closing the cream ratio in 100kg calculates) lead powder 96.68kg barium sulfate 1.2kg, humic acid 0.8kg, activated carbon 0.8kg, lignin 0.5kg, rosin 0.02kg form.
Get lead powder 96.68kg, barium phosphate 1.2kg, humic acid 0.8kg, activated carbon 0.8kg, lignin 0.5kg, rosin 0.02kg and mix stirring after 60 minutes in closing cream, ionized water 13kg pours into and closes the stirring of cream machine after 120 minutes, prepares 1300g/cm again
3Dilute sulfuric acid pour into lentamente and close in the cream machine, exterior-applied liquid medicine circulation heat radiation is treated can use after the aqueous vapor evaporation cold.
3, be coated with the cream operation, positive plate is coated with behind the cream with preparing 1.120g/cm
3Rare sulphur also adds HAS 0.5-1.0% as soaking plate liquid, prepares to enter curing, drying, changes into, divides plate, welding, assembling, tests, dispatches from the factory.
The grid that is fit to alloy materials such as plumbous calcium, plumbous antimony also is used applicable to tubulose and ceramic plates etc. and gets final product.
Claims (3)
1, a kind of Gao Rong, durable positive and negative pole plate active matter formula and production method, the active material that it is characterized in that positive plate closes cream with 100kg and calculates, and lead powder 88kg, red lead 10kg, activated carbon 0.74kg, carbon fiber 0.25kg, sulfate 0.5kg, phosphoric acid are received compositions such as 0.5kg, short fiber 0.01kg.
The active material of negative plate closes cream with 100kg and calculates, and lead powder 96.68kg, humic acid 0.8kg, activated carbon 0.8kg, lignin 0.5kg, rosin 0.02kg, short fiber 0.01kg form.
2, a kind of production compound method is characterized in that: (closing the cream ratio in 100kg calculates)
2.1 the active material of positive plate, lead powder 88kg (oxidizability is moderate, look is bottle green) and red lead 10kg (storage battery special use), closing cream machine mixing stirring after 30 minutes, phosphoric acid receive 0.5kg, short fiber 0.01kg, activated carbon 0.74kg, carbon fiber 0.25kg, mix and stirred 30 minutes, close cream machine operation after 120 minutes adding ionized water 13kg, prepare dilute sulfuric acid proportion 1.300g/cm again
3, 3.5-5kg; Slowly adding is closed and is not needed the recirculated water heat radiation in the cream machine, treats aqueous vapor evaporation cool back use.
In closing cream, mix and stir after 60 minutes 2.2 the active matter formula of negative plate (closing the cream ratio in 100kg calculates) is got lead powder 96.68kg, barium phosphate 1.2kg, humic acid 0.8kg, activated carbon 0.8kg, lignin 0.5kg, rosin 0.02kg (behind the processing powder), with ionized water 13kg pour into close the cream machine and stir 120 minutes after, prepare 1.300g/cm again
3Dilute sulfuric acid, pour into lentamente and close in the cream machine, exterior-applied liquid medicine circulation heat radiation, treat can use after the aqueous vapor evaporation cold.
3.3 be coated with the cream operation, prepare 1.200g/cm after positive plate plate is coated with cream
3, after dilute sulfuric acid and the HAS that adds 0.5-1.0% mix, soak plate and finish, prepare to enter curing, drying, change into, divide plate, welding, assembling, test, dispatch from the factory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01102804A CN1365155A (en) | 2001-01-10 | 2001-01-10 | High capacity, durable positive and negative pole active matter formula and producing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01102804A CN1365155A (en) | 2001-01-10 | 2001-01-10 | High capacity, durable positive and negative pole active matter formula and producing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1365155A true CN1365155A (en) | 2002-08-21 |
Family
ID=4652998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01102804A Pending CN1365155A (en) | 2001-01-10 | 2001-01-10 | High capacity, durable positive and negative pole active matter formula and producing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1365155A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1302567C (en) * | 2002-09-11 | 2007-02-28 | 江苏隆源双登电源有限公司 | Formulation and solidifying process for anode lead plaster of long and narrow type valve controlled sealed lead acid accumulator |
| CN1331256C (en) * | 2005-03-11 | 2007-08-08 | 风帆股份有限公司 | High-temperature resistant accumulator positive electrode lead plaster and method for preparing same |
| CN100341177C (en) * | 2005-10-14 | 2007-10-03 | 风帆股份有限公司 | Negative lead cream of valve-controlled sealed plumbous acid accumulator for starting vehicle and production thereof |
| CN101527355B (en) * | 2009-04-21 | 2011-01-12 | 吴玉鹏 | Preparation method of negative plate of maintenance-free lead-acid storage battery for starting |
| CN102971890A (en) * | 2010-05-22 | 2013-03-13 | 佩诺克斯有限公司 | Additive for producing positive active compositions for lead accumulators |
| CN103996857A (en) * | 2014-03-28 | 2014-08-20 | 湖南三鑫电源科技有限责任公司 | Tubular lead-carbon battery positive electrode plate material and preparation method thereof |
| CN104037422A (en) * | 2014-06-25 | 2014-09-10 | 江苏佳成科技股份有限公司 | Positive active material for storage battery |
| CN106252746A (en) * | 2016-08-25 | 2016-12-21 | 浙江天地之光电池制造有限公司 | A kind of lead crystal accumulator |
| CN112694119A (en) * | 2020-12-09 | 2021-04-23 | 超威电源集团有限公司 | Preparation method of red lead |
-
2001
- 2001-01-10 CN CN01102804A patent/CN1365155A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1302567C (en) * | 2002-09-11 | 2007-02-28 | 江苏隆源双登电源有限公司 | Formulation and solidifying process for anode lead plaster of long and narrow type valve controlled sealed lead acid accumulator |
| CN1331256C (en) * | 2005-03-11 | 2007-08-08 | 风帆股份有限公司 | High-temperature resistant accumulator positive electrode lead plaster and method for preparing same |
| CN100341177C (en) * | 2005-10-14 | 2007-10-03 | 风帆股份有限公司 | Negative lead cream of valve-controlled sealed plumbous acid accumulator for starting vehicle and production thereof |
| CN101527355B (en) * | 2009-04-21 | 2011-01-12 | 吴玉鹏 | Preparation method of negative plate of maintenance-free lead-acid storage battery for starting |
| CN102971890A (en) * | 2010-05-22 | 2013-03-13 | 佩诺克斯有限公司 | Additive for producing positive active compositions for lead accumulators |
| CN103996857A (en) * | 2014-03-28 | 2014-08-20 | 湖南三鑫电源科技有限责任公司 | Tubular lead-carbon battery positive electrode plate material and preparation method thereof |
| CN104037422A (en) * | 2014-06-25 | 2014-09-10 | 江苏佳成科技股份有限公司 | Positive active material for storage battery |
| CN106252746A (en) * | 2016-08-25 | 2016-12-21 | 浙江天地之光电池制造有限公司 | A kind of lead crystal accumulator |
| CN106252746B (en) * | 2016-08-25 | 2019-05-10 | 浙江天地之光电池制造有限公司 | A kind of lead crystal accumulator |
| CN112694119A (en) * | 2020-12-09 | 2021-04-23 | 超威电源集团有限公司 | Preparation method of red lead |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107230777A (en) | A kind of lead-acid accumulator lead plaster and preparation method thereof | |
| CN102203985A (en) | Improved expanders for lead-acid batteries | |
| CN1365155A (en) | High capacity, durable positive and negative pole active matter formula and producing method | |
| CN109273712A (en) | A kind of positive electode of lead battery lead plaster and preparation method thereof | |
| CN112993259B (en) | Coated ternary cathode material, preparation method thereof and lithium ion battery | |
| CN110707313B (en) | V-shaped groove2O5-carbon fluoride mixed positive electrode material and preparation method thereof | |
| CN104241708A (en) | Lead-acid storage battery with high energy storage capacity and long service life | |
| CN109768253A (en) | A kind of proportioning process of lithium ion battery negative material | |
| CN114695876B (en) | Method for in-situ solid-phase coating of ternary positive electrode material NCM (negative-positive-electrode) on lithium ion conductor | |
| CN109148844A (en) | Suitable for using lead-acid accumulator negative pole lead paste and preparation method under ultra-low temperature surroundings | |
| CN108630927A (en) | A kind of preparation method and lithium battery of iron manganese phosphate for lithium cladding lithium-rich manganese-based anode material | |
| CN100347900C (en) | High specific energy lead-acid battery for electric vehicle | |
| CN105206812A (en) | Method for preparing carbon-coated lithium iron phosphate through one-step hydrothermal method | |
| CN116130776A (en) | Positive electrode slurry of sodium ion battery and preparation method thereof | |
| CN106374089B (en) | A kind of LiFePO4-phosphoric acid vanadium lithium nanometer combined electrode material and preparation method thereof | |
| CN113937277B (en) | Na and Br co-doped lithium ion negative electrode material and preparation method thereof | |
| CN107039645B (en) | Primary alkaline battery negative electrode material and preparation method thereof | |
| CN115832309A (en) | Modified ternary cathode material and preparation method and application thereof | |
| CN112242524B (en) | Formula and preparation method of negative lead plaster for improving high and low temperature performance of lead-acid storage battery | |
| CN114005986A (en) | Modified ternary cathode material and preparation method and application thereof | |
| CN114014292A (en) | Preparation method of lithium iron manganese phosphate | |
| CN111883738A (en) | High-temperature low-energy-consumption positive pole slurry mixing process | |
| CN114068884B (en) | Bipolar plate for lead-acid storage battery and preparation method thereof | |
| US20240043463A1 (en) | Continuous reaction system, ferromanganese oxalate precursor, lithium iron manganese phosphate, preparation method, and secondary battery | |
| CN116143099B (en) | Method for cooperatively synthesizing lithium iron phosphate electrode material by using ethylene glycol and sodium dodecyl sulfate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |