CN102347516A - Inner forming process of tubular lead-acid storage battery - Google Patents
Inner forming process of tubular lead-acid storage battery Download PDFInfo
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- CN102347516A CN102347516A CN2011103288708A CN201110328870A CN102347516A CN 102347516 A CN102347516 A CN 102347516A CN 2011103288708 A CN2011103288708 A CN 2011103288708A CN 201110328870 A CN201110328870 A CN 201110328870A CN 102347516 A CN102347516 A CN 102347516A
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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
Abstract
The invention discloses an inner forming process of a tubular lead-acid storage battery, which comprises the following steps of: (1) assembling positive and negative raw polar plates into a battery shell, filling 1.23-1.25g/cm<3> of sulfuric acid solution and standing for an hour so that the polar plates are fully soaked in the acid liquor; and (2) dividing the whole inner forming process into three phases, wherein different charging and discharging currents and time are adopted in different phases. The inner forming process lasts for four days, thereby shortening the production period, omitting the cockamamie sections, such as discharge, water washing, drying, and the like after formation and saving the production cost. Meanwhile, the polar plates are formed in the battery shell in the production process, and therefore, the acid mist is less, the pollution is low, and the body damage to workers is less than that of outer formation.
Description
Technical field
The present invention relates to a kind of chemical synthesis technology of storage battery, relate in particular to the automobile-used tubular type lead acid accumulator of a kind of electric three-wheel internal formation process, belong to industrial battery technology field.
Technical background
During the conventional tubular lead acid accumulator is produced, change into technology outside general the employing, make green plate be converted into ripe pole plate.Green plate is formed and to be mainly lead sulfate (comprising basic lead sulphate), lead oxide and free lead, and positive plate (tubular type), negative plate are respectively inserted in the acid tank that certain density dilute sulfuric acid is housed, and the pole plate of identical polar is linked to be welding on one side.After leaving standstill a period of time; Adopt the DC power supply constant current charge; Positive plate generation anodic oxidation reactions progressively is converted into brown lead oxide; It is plumbous that negative pole generation cathodic reduction reaction progressively is converted into continuous shape; To be changed finishing; Positive/negative plate is gone out groove, washing, drying respectively, and the ripe pole plate of this moment is assembled again, charging.
Conventional tubular type lead acid accumulator changes into outward and charge technology length consuming time, and cost is high, along with the increase of time, can take a large amount of acid mist when changing into outward, enters in the atmosphere and can pollute, and the worker laboring environment is poor simultaneously, influences healthy.Country is more and more higher for the control requirement of environmental protection at present, is badly in need of a kind of new environment-friendly type chemical synthesis technology and replaces existing technology.
Summary of the invention
The objective of the invention is provides a kind of internal formation process of tubular type lead acid accumulator in order to overcome the prior art defective, makes pole plate change into, charge and change to carry out at inside battery.
The present invention realizes through following technical scheme:
A kind of internal formation process of tubular type lead acid accumulator comprises the following steps:
(1) positive and negative green plate is assembled in the battery case, pours into 1.23～1.25g/cm
3Sulfuric acid solution, left standstill 1 hour, pole plate is fully soaked in acid solution;
(2) the whole process of being internalized into is divided into three phases, and the different stages is adopted different charging and discharging currents and time, and detailed process is following:
Phase I: 0.3～0.7I
5The A charging is not less than changeed 0.7～1.0I in 1.5 hours
5It is 3 little that A charging is not less than
Shi Zaizhuan 1.0～1.5I
5The A charging was not less than 10 hours, then with 0.3～0.7I
5The A discharge was not less than 1 hour; Phase I mainly is too fast in order to prevent that electric current from rising, and destroys the articulamentum between grid and the active material; And electric current progressively strengthens, and helps the even conversion of active material in the battery, promotes the conversion ratio of β-Pbo2 in the positive plate.With 0.3～0.7I
5It is in order to detect the formation effect of phase I that the A discharge is not less than discharge in 1 hour.
Second stage: 1.0～1.5I
5The A charging was not less than 15 hours, then with 1.0～1.3I
5The A discharge is not low
In 1 hour, change 1.0～1.3I
5The A charging was not less than 15 hours, again with 1.0～1.5I
5A is discharged to monomer voltage 10.2V; Second stage mainly is the volume test of carrying out for the formation effect that detected for first and second stages, and it is above for effective that reach 5h general discharge time.
Phase III: 0.7～1.2I
5The A charging is not less than changeed 0.3～0.7I in 10 hours
5The A charging was not less than 6 hours.Phase III mainly is the normal charge that carries out for after the volume test of carrying out on last stage.
Through being internalized into the 6-DG-90 battery of gained, the equal superstate standard of its 5 hour rate capacity and high-rate discharge ability, as shown in the table:
The present invention compared with prior art, advantage is:
One, conventional tubular type lead acid accumulator changes into outward and charge technology is consuming time is about 5 days, and duration of the present invention is 4 days, has not only shortened the production cycle, and has saved to change into and go out loaded down with trivial details workshop sections such as groove, washing, drying later, has practiced thrift production cost.
Two, in process of production, pole plate is internalized at battery case, and acid mist is few, pollutes lowly, changes into little outward to workman's health hazard ratio.
Embodiment
Embodiment 1
A kind of internal formation process of tubular type lead acid accumulator comprises the following steps:
(1) positive and negative green plate is assembled in the battery case, pours into 1.23～1.25g/cm
3Sulfuric acid solution, left standstill 1 hour, pole plate is fully soaked in acid solution;
(2) the whole process of being internalized into is divided into three phases, and the different stages is adopted different charging and discharging currents and time, and detailed process is following:
Phase I: 0.5I
50.8 I was changeed in the A charging in 2 hours
51.1 I were changeed in the A charging in 4 hours again
5A charging 12 hours is then with 0.6 I
5A discharge 1 hour;
Second stage: 1.1 I
5A charging 16 hours is then with 1.0I
5The A discharge was changeed in 1.5 hours
1.0 I
5A charging 15 hours is again with 1.0I
5A is discharged to monomer voltage 10.2V;
Phase III: 0.8I
50.6 I was changeed in the A charging in 12 hours
5A charging 6 hours.
Embodiment 2
Phase I: 0.4I
50.7 I was changeed in the A charging in 2.5 hours
51.0I was changeed in the A charging in 3 hours again
5A charging 11 hours is then with 0.4 I
5A discharge 1.5 hours;
Second stage: 1.0 I
5A charging 15 hours is then with 1.1I
5The A discharge was changeed in 1.5 hours
1.1 I
5A charging 15 hours is again with 1.1I
5A is discharged to monomer voltage 10.2V;
Phase III: 0.7I
50.5 I was changeed in the A charging in 11 hours
5A charging 6 hours.
All the other are implemented like embodiment 1.
Embodiment 3
Phase I: 0.6I
50.9 I was changeed in the A charging in 2 hours
51.3 I were changeed in the A charging in 3.5 hours again
5A charging 10 hours is then with 0.7 I
5A discharge 1 hour;
Second stage: 1.3I
5A charging 15 hours is then with 1.2I
51.2I was changeed in the A discharge in 1 hour
5The A charging
15 hours, again with 1.3I
5A is discharged to monomer voltage 10.2V;
Phase III: 1.0I
50.6 I was changeed in the A charging in 10 hours
5A charging 6 hours.
All the other are implemented like embodiment 1.
Claims (3)
1. the internal formation process of a tubular type lead acid accumulator is characterized in that comprising the following steps:
(1) positive and negative green plate is assembled in the battery case, pours into 1.23～1.25g/cm
3Sulfuric acid solution, left standstill 1 hour, pole plate is fully soaked in acid solution;
(2) the whole process of being internalized into is divided into three phases, and the different stages is adopted different charging and discharging currents and time, and detailed process is following:
Phase I: 0.3～0.7I
5The A charging is not less than changeed 0.7～1.0I in 1.5 hours
5The A charging is not less than changeed 1.0～1.5 I in 3 hours again
5The A charging was not less than 10 hours, then with 0.3～0.7I
5The A discharge was not less than 1 hour;
Second stage: 1.0～1.5 I
5The A charging was not less than 15 hours, then with 1.0～1.3I
5The A discharge was not less than 1 hour, changeed 1.0～1.3 I
5The A charging was not less than 15 hours, again with 1.0～1.5I
5A is discharged to monomer voltage 10.2V;
Phase III: 0.7～1.2I
5The A charging is not less than changeed 0.3～0.7I in 10 hours
5The A charging was not less than 6 hours.
2. the internal formation process of a kind of tubular type lead acid accumulator as claimed in claim 1 is characterized in that:
Phase I: 0.5I
50.8 I was changeed in the A charging at least in 2 hours
51.1 I were changeed in the A charging at least in 4 hours again
5A charging at least 12 hours is then with 0.6 I
5A discharge at least 1 hour.
3. the internal formation process of a kind of tubular type lead acid accumulator as claimed in claim 1 is characterized in that: the phase III: 0.8I
5A charges at least changeed 0.6 I in 12 hours
5A charged 6 hours at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103288708A CN102347516B (en) | 2011-10-26 | 2011-10-26 | Inner forming process of tubular lead-acid storage battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103288708A CN102347516B (en) | 2011-10-26 | 2011-10-26 | Inner forming process of tubular lead-acid storage battery |
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| CN102347516A true CN102347516A (en) | 2012-02-08 |
| CN102347516B CN102347516B (en) | 2013-07-17 |
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| CN2011103288708A Active CN102347516B (en) | 2011-10-26 | 2011-10-26 | Inner forming process of tubular lead-acid storage battery |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723532A (en) * | 2012-05-27 | 2012-10-10 | 山东圣阳电源科技有限公司 | Rapid forming process used for internal formation of lead-acid storage batteries |
| CN103035884A (en) * | 2012-12-13 | 2013-04-10 | 天能电池集团有限公司 | Method for pretreating raw polar plates for internal formation |
| CN103840226A (en) * | 2014-03-27 | 2014-06-04 | 湖北长海新能源科技有限公司 | Inner formation method of plate type lead-acid storage battery for dragging |
| CN105470437A (en) * | 2015-12-15 | 2016-04-06 | 程艳青 | Manufacturing method for long-life high-capacity tubular storage battery |
| CN106450503A (en) * | 2016-08-31 | 2017-02-22 | 巨江电源科技有限公司 | Formation method for maintenance-free lead-acid storage battery |
| CN109411839A (en) * | 2018-11-20 | 2019-03-01 | 天能电池(芜湖)有限公司 | A kind of technique reducing charging energy consumption |
| CN111704158A (en) * | 2019-08-12 | 2020-09-25 | 福州伯瑞电源科技有限公司 | Low-cost PbO for promoting formation of positive plate of lead-acid storage battery2Preparation of conductive materials |
| CN112331943A (en) * | 2020-11-04 | 2021-02-05 | 浙江天能电池(江苏)有限公司 | Formation, screening and matching process for power lead storage battery |
Citations (3)
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| JP2003109585A (en) * | 2001-09-28 | 2003-04-11 | Furukawa Battery Co Ltd:The | Chemical treatment method of positive electrode plate and lead storage battery |
| CN1967923A (en) * | 2005-11-18 | 2007-05-23 | 上海耀国能源科技有限公司 | Formation technique in lead storage battery used for electromotion aid car |
| CN101877425A (en) * | 2010-06-25 | 2010-11-03 | 湖南丰日电源电气股份有限公司 | Pulse container formation method for high-capacity lead-acid battery |
-
2011
- 2011-10-26 CN CN2011103288708A patent/CN102347516B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003109585A (en) * | 2001-09-28 | 2003-04-11 | Furukawa Battery Co Ltd:The | Chemical treatment method of positive electrode plate and lead storage battery |
| CN1967923A (en) * | 2005-11-18 | 2007-05-23 | 上海耀国能源科技有限公司 | Formation technique in lead storage battery used for electromotion aid car |
| CN101877425A (en) * | 2010-06-25 | 2010-11-03 | 湖南丰日电源电气股份有限公司 | Pulse container formation method for high-capacity lead-acid battery |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723532A (en) * | 2012-05-27 | 2012-10-10 | 山东圣阳电源科技有限公司 | Rapid forming process used for internal formation of lead-acid storage batteries |
| CN103035884A (en) * | 2012-12-13 | 2013-04-10 | 天能电池集团有限公司 | Method for pretreating raw polar plates for internal formation |
| CN103035884B (en) * | 2012-12-13 | 2014-11-05 | 天能电池集团有限公司 | Method for pretreating raw polar plates for internal formation |
| CN103840226A (en) * | 2014-03-27 | 2014-06-04 | 湖北长海新能源科技有限公司 | Inner formation method of plate type lead-acid storage battery for dragging |
| CN103840226B (en) * | 2014-03-27 | 2016-02-24 | 湖北长海新能源科技有限公司 | A kind of formation method of board-like lead acid storage battery for traction |
| CN105470437A (en) * | 2015-12-15 | 2016-04-06 | 程艳青 | Manufacturing method for long-life high-capacity tubular storage battery |
| CN105470437B (en) * | 2015-12-15 | 2019-02-12 | 武汉法比特电源有限公司 | A kind of manufacturing method of long life high capacity tube type storage battery |
| CN106450503A (en) * | 2016-08-31 | 2017-02-22 | 巨江电源科技有限公司 | Formation method for maintenance-free lead-acid storage battery |
| CN109411839A (en) * | 2018-11-20 | 2019-03-01 | 天能电池(芜湖)有限公司 | A kind of technique reducing charging energy consumption |
| CN111704158A (en) * | 2019-08-12 | 2020-09-25 | 福州伯瑞电源科技有限公司 | Low-cost PbO for promoting formation of positive plate of lead-acid storage battery2Preparation of conductive materials |
| CN112331943A (en) * | 2020-11-04 | 2021-02-05 | 浙江天能电池(江苏)有限公司 | Formation, screening and matching process for power lead storage battery |
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|---|---|
| CN102347516B (en) | 2013-07-17 |
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