CN102013523B - Formation process for lead-acid battery - Google Patents
Formation process for lead-acid battery Download PDFInfo
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- CN102013523B CN102013523B CN2010105261599A CN201010526159A CN102013523B CN 102013523 B CN102013523 B CN 102013523B CN 2010105261599 A CN2010105261599 A CN 2010105261599A CN 201010526159 A CN201010526159 A CN 201010526159A CN 102013523 B CN102013523 B CN 102013523B
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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
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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 invention discloses a container formation process for a lead-acid battery. The process generally comprises the following steps: 1, adaptation and activation in an early stage; 2, continuous and steady container formation; 3, discharging and buffering; 4, deep container formation; 5, electrolyte supplementing; and 6, adjustment on the consistency of the electrolyte in the battery. By utilizing the process, the time for container formation can be effectively saved; meanwhile, because the design of the process completely meets the reaction rule of a counter electrode and the electrolyte, the process has the advantages of short formation time, less power consumption and the like; and the lead-acid battery subjected to formation has the advantage of longer service life.
Description
Technical field
The present invention relates to a kind of environmental protection, energy-conservation, efficient container formation process for lead-acid battery.
Background technology
Lead-acid battery need to be internalized into battery in the subsequent handling of processing, with the activated batteries pole plate, existing internal formation process is all generally that battery is charged, then discharge, then carry out recharging, complete finally by secondary discharge, take the lead-acid battery of 12V100Ah as example, above-mentioned internal formation process need to spend more than 70 hour.There are many problems in above-mentioned technique, change on the one hand overlong time, extended greatly the production cycle of lead-acid battery, power consumption is large on the other hand, has increased the production cost of lead-acid battery, nor environmental protection, more crucial is owing to discharging and recharging for a long time in addition, in the process that is internalized into, whole heating is serious, can have influence on lead-acid battery normal useful life.In addition, also can produce a large amount of acid mists in the process that changes into, cause the pollution of environment.
Summary of the invention
An object of the present invention is to provide the new technology that a kind of lead-acid battery is internalized into, change into the time with shortening, reduce power consumption, extend the useful life of battery pole plates.
The present invention realizes above-mentioned purpose like this:
Environmental protection, energy-conservation, efficient container formation process for lead-acid battery is characterized in that comprising following charging and discharge process:
A. at first battery is carried out little electric current adaptability charging, and progressively increase charging current;
B. the constant charge that continues when charging current reaches set point;
C. battery is carried out the discharge of short time;
D. battery is carried out large electric current boost charge, and reduce gradually charging current;
E. adjust the liquid level of battery electrolyte;
F. to the charging of the battery property adjusted;
Temperature to battery in whole formation process is monitored.
Wherein, the charging current of the phase I of adaptability charging is 0.1～0.13C/A, and the charging interval is 50 to 80 minutes; The charging current of second stage is 0.13～0.16C/A, and the charging interval is 110 to 130 minutes.
Wherein, the charging current of constant charge is 0.17～0.19C/A, and the charging interval is 10～14 hours.
Wherein, the short time discharging current of discharge is 0.13～0.16C/A, and be 8～15 minutes discharge time.
Wherein, large electric current boost charge divides three phases, and the charging current of phase I is 0.23～0.25C/A, and the charging interval is 50 to 80 minutes; The charging current of second stage is 0.19～0.22C/A, and the charging interval is 50 to 80 minutes; The charging current of phase III is 0.14～0.16C/A, and the charging interval is 50 to 80 minutes.
Wherein, the time of adjustment battery electrolyte is 10 to 20 minutes.
Wherein, in the property adjusted two stages of charger assembled by several branch, the charging current of phase I is 0.13～0.16C/A, and the charging interval is 50 to 80 minutes; The charging current of second stage is 0.9～0.12C/A, and the charging interval is 50 to 80 minutes.
Wherein, in whole formation process, the temperature of battery is controlled at below 50 ℃.
The invention has the beneficial effects as follows: the inventor is for being internalized in process the course of reaction between pole plate and electrolyte and kinetics thereof and having designed the new technology that lead-acid battery is internalized into, whole technique can be divided into following process substantially: one, the adaptation activation in early stage, two, the continual and steady process that is internalized into, three, discharge buffer process, four, the degree of depth is internalized into process, five, replenish electrolyte, six, inside battery electrolyte consistency is adjusted.This technique can effectively be saved the time that is internalized into, take 12V100Ah as example, whole process only needs about 20 hours, and spent electric weight also only has 30% left and right of existing technique, meet simultaneously the reaction rule of pole plate and electrolyte fully due to the design of this process, therefore this technique has short, the advantage such as power consumption is few of the time of changing into, lead-acid battery after changing into has long useful life, and this technique can also effectively reduce, and in formation process, acid mist forms, basically can reach zero discharge, can be on environment and impact.
Embodiment
Environmental protection, energy-conservation, efficient container formation process for lead-acid battery comprise following charging and discharge process:
A. at first battery is carried out little electric current adaptability charging, and progressively increase charging current.The adaptability charging can be divided into two stages, and the charging current of phase I is 0.1～0.13C/A, and the charging interval is 50 to 80 minutes; The charging current of second stage is 0.13～0.16C/A, and the charging interval is 110 to 130 minutes.The purpose of carrying out the adaptability charging is, colloid lead-acid battery after assembling, do not infiltrate between colloidal electrolyte and pole plate, if therefore being internalized at the very start, the larger electric current of use charges, between electrolyte and pole plate, reaction also can be relative slow, and most electric energy only can be converted into heat energy, and is less to being internalized into needed chemical energy contribution.Adaptability adopts less electric current to charge when charging beginning, and progressively increases electric current, makes gradually generation reaction and infiltration between pole plate and electrolyte, namely first makes both adaptation and activation slowly be internalized into normally reaction.
B. the constant charge that continues when charging current reaches set point; The charging current of constant charge is 0.17～0.19C/A, and the charging interval is 10～14 hours.This charging process has been completed the key reaction process that is internalized into basically, but reaction is also insufficient, needs follow-up technique further to optimize.
C. battery is carried out the discharge of short time, the short time discharging current of discharge is 0.13～0.16C/A, and be 8～15 minutes discharge time.Through after long constant charge, pole plate is internalized into and substantially completes, angle analysis from chemical kinetics, being internalized into reaction rate reduces, even charging continually and steadily again, reaction speed is slow, and effect is relatively poor, only most electric weight can be converted into heat energy, have influence on the contrary the useful life of pole plate.The discharge of short time can make internal formation process obtain certain alleviation, so that subsequent charge can be proceeded, makes to be internalized into and can to carry out fully.
D. battery is carried out large electric current boost charge, and reduce gradually charging current.Large electric current boost charge divides three phases, and the charging current of phase I is 0.23～0.25C/A, and the charging interval is 50 to 80 minutes; The charging current of second stage is 0.19～0.22C/A, and the charging interval is 50 to 80 minutes; The charging current of phase III is 0.14～0.16C/A, and the charging interval is 50 to 80 minutes.Boost charge is to be internalized into and can fully to carry out in order to make.
E. adjust the liquid level of battery electrolyte, the time is 10 to 20 minutes.Infiltrated by electrolyte due to pole plate in the process that is internalized into and self volatilization, can cause liquid level of electrolyte to descend, therefore must replenish electrolyte.
F. to the charging of the battery property adjusted.The charging current of phase I is 0.13～0.16C/A, and the charging interval is 50 to 80 minutes; The charging current of second stage is 0.9～0.12C/A, and the charging interval is 50 to 80 minutes.After adding electrolyte, whole electrolyte surface is inhomogeneous with the composition of inside, can have influence on like this result of use of battery, therefore must make the electrolyte in whole battery reach unification by the property adjusted charging.
Temperature to battery in whole formation process is monitored, and temperature need to be controlled at below 50 ℃, prevents on the one hand the waste of electric weight, can make on the other hand to be internalized into and can fully carry out and not affect the useful life of battery.
The inventor is for being internalized in process the course of reaction between pole plate and electrolyte and kinetics thereof and having designed the new technology that lead-acid battery is internalized into, whole technique can be divided into following process substantially: one, the adaptation activation in early stage, two, the continual and steady process that is internalized into, three, discharge buffer process, four, the degree of depth is internalized into process, five, replenish electrolyte, six, inside battery electrolyte consistency is adjusted.This technique can effectively be saved the time that is internalized into, take 12V100Ah as example, whole process only needs about 20 hours, and spent electric weight also only has 30% left and right of existing technique, meet simultaneously the reaction rule of pole plate and electrolyte fully due to the design of this process, therefore this technique has short, the advantage such as power consumption is few of the time of changing into, and the lead-acid battery after changing into has long useful life.
Below in conjunction with embodiment, the present invention is described further.
Embodiment one, and the lead-acid battery of 12V100Ah is internalized into.
A. adaptability charging, the charging current of phase I is 10A, the charging interval is 80 minutes; The charging current of second stage is 14A, and the charging interval is 130 minutes.
B. constant charge, the charging current of using is 17A, the charging interval is 13 hours.
C. the discharge of short time, discharging current are 14A, and be 12 minutes discharge time.
D. large electric current boost charge, the charging current of phase I is 24A, the charging interval is 70 minutes; The charging current of second stage is 21A, and the charging interval is 70 minutes; The charging current of phase III is 15A, and the charging interval is 70 minutes.
E. adjust the liquid level of battery electrolyte, the time is 15 minutes.
F. to the charging of the battery property adjusted, the charging current of phase I is 14A, charges 60 minutes; The charging current of second stage is 11A, and the charging interval is 60 minutes.
Embodiment two, and the lead-acid battery of 12V7Ah is internalized into.
A. adaptability charging, the charging current of phase I is 0.84A, the charging interval is 60 minutes; The charging current of second stage is 1A, and the charging interval is 120 minutes.
B. constant charge, the charging current of using is 1.2A, the charging interval is 12 hours.
C. the discharge of short time, discharging current are 1A, and be 10 minutes discharge time.
D. large electric current boost charge, the charging current of phase I is 1.8A, the charging interval is 60 minutes; The charging current of second stage is 1.4A, and the charging interval is 60 minutes; The charging current of phase III is 1A, and the charging interval is 60 minutes.
E. adjust the liquid level of battery electrolyte, the time is 15 minutes.
F. to the charging of the battery property adjusted, the charging current of phase I is 1A, charges 60 minutes; The charging current of second stage is 0.7A, and the charging interval is 60 minutes.
Claims (3)
1. container formation process for lead-acid battery is characterized in that comprising following charging and discharge process:
A. at first battery is carried out little electric current adaptability charging, and progressively increase charging current, described adaptability charging is divided into two stages, and the charging current of phase I is 0.1～0.13C/A, and the charging interval is 50 to 80 minutes; The charging current of second stage is 0.13～0.16C/A, and the charging interval is 110 to 130 minutes;
B. the constant charge that continues when charging current reaches set point, the charging current of described constant charge are 0.17～0.19C/A, and the charging interval is 10～14 hours;
C. battery is carried out the discharge of short time, the discharging current of described short time discharge is 0.13～0.16C/A, and be 8～15 minutes discharge time;
D. battery is carried out large electric current boost charge, and reduce gradually charging current, described large electric current boost charge divides three phases, and the charging current of phase I is 0.23～0.25C/A, and the charging interval is 50 to 80 minutes; The charging current of second stage is 0.19～0.22C/A, and the charging interval is 50 to 80 minutes; The charging current of phase III is 0.14～0.16C/A, and the charging interval is 50 to 80 minutes;
E. adjust the liquid level of battery electrolyte;
F. to the charging of the battery property adjusted, in two stages of described adjustment charger assembled by several branch, the charging current of phase I is 0.13～0.16C/A, and the charging interval is 50 to 80 minutes; The charging current of second stage is 0.9～0.12C/A, and the charging interval is 50 to 80 minutes;
Temperature to battery in whole formation process is monitored.
2. container formation process for lead-acid battery according to claim 1 is characterized in that: the time of adjusting battery electrolyte is 10 to 20 minutes.
3. container formation process for lead-acid battery according to claim 1, it is characterized in that: the temperature with battery in whole formation process is controlled at below 50 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105261599A CN102013523B (en) | 2010-10-28 | 2010-10-28 | Formation process for lead-acid battery |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105261599A CN102013523B (en) | 2010-10-28 | 2010-10-28 | Formation process for lead-acid battery |
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| CN102013523A CN102013523A (en) | 2011-04-13 |
| CN102013523B true CN102013523B (en) | 2013-11-06 |
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| CN2010105261599A Expired - Fee Related CN102013523B (en) | 2010-10-28 | 2010-10-28 | Formation process for lead-acid battery |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102244301B (en) * | 2011-05-26 | 2013-08-28 | 江苏永达电源股份有限公司 | Container formation process for lead acid storage battery |
| CN102368567B (en) * | 2011-10-13 | 2013-04-10 | 超威电源有限公司 | Formation method for dynamic lead-acid cell jar formation |
| CN102780046B (en) * | 2012-08-03 | 2016-08-31 | 上海锦众信息科技有限公司 | A kind of chemical synthesizing method of lead-acid battery |
| CN106058347B (en) * | 2016-06-30 | 2018-12-14 | 济源市万洋绿色能源有限公司 | A kind of lead-acid accumulator is internalized into pulse charge method |
| CN106340681A (en) * | 2016-08-26 | 2017-01-18 | 骆驼集团襄阳蓄电池有限公司 | Acid-pouring-free container formation process for lead-acid storage battery |
| CN108899592B (en) * | 2018-05-30 | 2020-08-21 | 淄博火炬能源有限责任公司 | Container formation charging method for power type lead-acid storage battery |
| CN109148815B (en) * | 2018-07-18 | 2021-12-28 | 天能电池集团股份有限公司 | Acidification formation method for long-life lead storage battery |
| CN110797585B (en) * | 2018-08-02 | 2022-07-26 | 肇庆理士电源技术有限公司 | Container formation method for lead-acid storage battery |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1055263A1 (en) * | 1998-02-11 | 2000-11-29 | JONES, William E. M. | The use of catalysts in standby valve-regulated lead acid cells |
| CN1794491A (en) * | 2005-12-30 | 2006-06-28 | 浙江南都电源动力股份有限公司 | Forming method of lead-acid battery electrode plate transplantation |
| CN101853968A (en) * | 2010-05-31 | 2010-10-06 | 张天任 | Internalized charging method for standby lead-acid battery |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7608361B2 (en) * | 2007-08-22 | 2009-10-27 | Stauffer John E | Alkali metal battery |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1055263A1 (en) * | 1998-02-11 | 2000-11-29 | JONES, William E. M. | The use of catalysts in standby valve-regulated lead acid cells |
| CN1794491A (en) * | 2005-12-30 | 2006-06-28 | 浙江南都电源动力股份有限公司 | Forming method of lead-acid battery electrode plate transplantation |
| CN101853968A (en) * | 2010-05-31 | 2010-10-06 | 张天任 | Internalized charging method for standby lead-acid battery |
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