CN1481048A - Liquid for beneficiating and renovating lead and acid battery - Google Patents
Liquid for beneficiating and renovating lead and acid battery Download PDFInfo
- Publication number
- CN1481048A CN1481048A CNA031493912A CN03149391A CN1481048A CN 1481048 A CN1481048 A CN 1481048A CN A031493912 A CNA031493912 A CN A031493912A CN 03149391 A CN03149391 A CN 03149391A CN 1481048 A CN1481048 A CN 1481048A
- Authority
- CN
- China
- Prior art keywords
- liquid
- battery
- lead
- beneficiating
- renovating
- 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
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Classifications
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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
- Y02E60/10—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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
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- Secondary Cells (AREA)
Abstract
The invented liquid prepared from multiple chemical raw materials is suitable to new or old battery. The liquid possesses advantages of preventing and eliminating sulfuration, strengthening start performance at low temperature, small self-discharge makes possible to store battery for long period, prolonging service period one time for new battery and 6-9 months for old battery.
Description
This liquid of technical field is by the multiple industrial chemicals preparation of easily purchasing on the market, changes the shortcoming that existing lead acid accumulator uses standard electrolytic liquid, and its characteristics are as follows:
1. the little liquid of self discharge, the deep discharge performance is good, capacitance is big
Because this formula of liquid uniqueness, stable performance reduces self discharge, helps long-term
Store, capacitance is big in addition, self discharge is little, deep discharge, overdischarge recovery capability
By force.
2. easy to use; Need not frequent maintenance
This product is used with existing lead acid accumulator titer using method identical, very simple, and is long
The phase use need not to tie up normal maintenance, and the trouble that saving changes according to the season adds liquid, replenishes electricity is saved
A large amount of energy and maintenance, maintenance cost,
3. production is simple, using method is convenient
Be the industrial chemicals science preparation of easily purchasing on the market, can is in qualified new electric power storage
The pond, also available storage battery in use, technology is very simple
4. with low cost, be 2/3rds of colloidal electrolyte
Because of the existing lead acid accumulator of this liquid utilization, its actual cost identical with market (no
The just price difference of this liquid together) reduce 1/3rd than the can of colloidal electrolyte liquid,
Thereby it is with low cost.
The normal lead acid accumulator of technical background forms the lead sulfate crystallization when discharge, can easier be reduced to lead during charging, if the operation and maintenance of battery is not good at, for example often undercharge or overdischarge, will form a kind of thick hard lead sulfate on the negative pole gradually, this lead sulfate is difficult to the conventional method charging can also, require charging voltage very high, because charge acceptance is very poor during charging, fold gas in a large number, this phenomenon usually occurs in negative pole, is called as irreversible sulfation, and it causes that battery capacity descends, even become the reason that the life of storage battery stops, and the so-called activating solution of current trend, forced fluid it is said sulfation is reactivated, only need with just taking effect in the direct injecting accumulator of this solution, through preliminary test; The effect of activating solution is not remarkable as described.
Summary of the invention lead acid accumulator synergy repair liquid prescription is as follows: (mass fraction)
1. 2. sodium phosphate 1-2% of magnesium sulfate 05.-1%
3. 4. sodium ethylenediamine tetramethylenephosphonate 10-18% of concentrated sulfuric acid 17-26%
Embodiment is ready to a certain amount of pure water, with leadwork trogue or plastic channel, add ferric sulfate, sodium phosphate successively, adding the concentrated sulfuric acid then stirs, forbid pure water is added the concentrated sulfuric acid, add sodium ethylenediamine tetramethylenephosphonate at last and stir, with good conditionsily can use the miniature high-speed mixer.
Using method
(1) new accumulator is the good standard electrolytic liquid of empty storage battery can, by the time capacity completely back (or charging) is poured out electrolyte, this liquid of directly packing into, full charge.
(2) old electric power storage is directly poured out this liquid of storage battery standard electrolytic liquid (stoste) can, full charge.
Claims (2)
1, a kind of liquid of thickness has micro-particle
2, storage battery is activated by standard electrolytic liquid, is full of pole plate, pours out the back and adds this liquid, this technological process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031493912A CN1481048A (en) | 2003-06-26 | 2003-06-26 | Liquid for beneficiating and renovating lead and acid battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031493912A CN1481048A (en) | 2003-06-26 | 2003-06-26 | Liquid for beneficiating and renovating lead and acid battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1481048A true CN1481048A (en) | 2004-03-10 |
Family
ID=34156313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031493912A Pending CN1481048A (en) | 2003-06-26 | 2003-06-26 | Liquid for beneficiating and renovating lead and acid battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1481048A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311588A (en) * | 2013-03-16 | 2013-09-18 | 方秀琴 | Battery repairing method |
| CN103311587A (en) * | 2013-05-27 | 2013-09-18 | 张修斌 | Preparation method of repairing solution of lead-acid storage battery |
| CN109830767A (en) * | 2019-03-04 | 2019-05-31 | 厦门恒正源新材料科技有限公司 | A kind of environmental protection lead-acid accumulator nanometer renovation agent and preparation method thereof |
-
2003
- 2003-06-26 CN CNA031493912A patent/CN1481048A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311588A (en) * | 2013-03-16 | 2013-09-18 | 方秀琴 | Battery repairing method |
| CN104409786A (en) * | 2013-03-16 | 2015-03-11 | 方秀琴 | Battery repairing method |
| CN103311588B (en) * | 2013-03-16 | 2015-05-20 | 方秀琴 | Battery repairing method |
| CN104409786B (en) * | 2013-03-16 | 2016-08-24 | 国网山东省电力公司东平县供电公司 | A kind of battery restorative procedure |
| CN103311587A (en) * | 2013-05-27 | 2013-09-18 | 张修斌 | Preparation method of repairing solution of lead-acid storage battery |
| CN103311587B (en) * | 2013-05-27 | 2015-10-21 | 张修斌 | The preparation method of liquid repaired by lead acid accumulator |
| CN109830767A (en) * | 2019-03-04 | 2019-05-31 | 厦门恒正源新材料科技有限公司 | A kind of environmental protection lead-acid accumulator nanometer renovation agent and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |