CN106684339A - Solidifying and drying process for continuous casting continuous rolling positive electrode plate - Google Patents
Solidifying and drying process for continuous casting continuous rolling positive electrode plate Download PDFInfo
- Publication number
- CN106684339A CN106684339A CN201611079455.2A CN201611079455A CN106684339A CN 106684339 A CN106684339 A CN 106684339A CN 201611079455 A CN201611079455 A CN 201611079455A CN 106684339 A CN106684339 A CN 106684339A
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- Prior art keywords
- solidification
- humidity
- adjustment
- solidifies
- temperature
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Classifications
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/14—Electrodes for lead-acid accumulators
- H01M4/16—Processes of manufacture
- H01M4/20—Processes of manufacture of pasted electrodes
- H01M4/21—Drying of pasted electrodes
-
- 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
- H01M10/12—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/14—Electrodes for lead-acid accumulators
- H01M4/16—Processes of manufacture
- H01M4/22—Forming of electrodes
- H01M4/23—Drying or preserving electrodes after forming
-
- 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
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a solidifying and drying process for a continuous casting continuous rolling positive electrode plate. The positive electrode plate is solidified and dried by adjusting the solidifying temperature and humidity, the solidifying and drying time of the positive electrode plate is shortened to about 63 hours from 72 hours, the solidifying and drying effects of the positive electrode plate are better, and the problem of relatively long time of the solidifying and drying processes is solved.
Description
Technical field
The present invention relates to accumulator manufacture field, more particularly to a kind of positive plate curing and dying process of continuous casting and rolling.
Background technology
At present when carrying out solidification to the positive plate of continuous casting and rolling and being dried, solidification drying can be carried out using curing room alignment plate, but
It is current curing and dying process, generally wants more than 72 hours, hardening time is long, increases solidification cost, and due to during solidification
Between increase, causing the overall preparation time of accumulator increases.Therefore solve the problems, such as that the curing and dying process time longer just seems
It is particularly important.
The content of the invention
It is an object of the invention to provide a kind of positive plate curing and dying process of continuous casting and rolling, by solidification temperature and the tune of humidity
Whole, alignment plate carries out solidification drying, shortens solidification drying time of positive plate, and solidification foreshortened to 63 drying time from more than 72 hours
Hour or so, and positive plate solidification drying effect is better, solves the problems, such as that the curing and dying process time is longer.
The present invention provides a kind of continuous casting and rolling positive plate curing and dying process, and the processing step is as follows：
Step one：Positive plate is sent into into solidification interior to be solidified, solidification temperature is 75 DEG C, and solidification humidity is 100%RH, solidifies 9h；
Step 2：Adjustment solidification temperature is 58 DEG C, and solidification humidity is 99%RH, solidifies 8h；
Step 3：Solidification room temperature is kept, adjustment solidification humidity is 95%RH, solidifies 8h；
Step 4：Solidification room temperature is kept, adjustment solidification humidity is 70%RH, solidifies 3h；
Step 5：Solidification room temperature is kept, adjustment solidification humidity is 60%RH, solidifies 5h；
Step 6：Adjustment solidification temperature is 60 DEG C, and adjustment solidification humidity is 50%RH, solidifies 6h；
Step 7：Adjustment solidification temperature is 65 DEG C, and adjustment solidification humidity is 30%RH, solidifies 3h；
Step 8：Adjustment solidification temperature is 70 DEG C, and adjustment solidification humidity is 15%RH, solidifies 3h；
Step 9：Adjustment solidification temperature is 80 DEG C, and adjustment solidification humidity is 10%RH, solidifies 3h；
Step 10：Adjustment solidification temperature is 80 DEG C, and adjustment solidification humidity is 0%RH, solidifies 14h；
Step 11：Adjustment solidification temperature is 70 DEG C, keeps solidification humidity, solidifies 3h；
Step 12：Adjustment solidification temperature is 50 DEG C, keeps solidification humidity, solidifies 1h.
Further improvement is that：The step one to step 6 is curing process, and step 7 to step 12 is back tender
Skill.
Further improvement is that：The step one to shutter opening degree in step 12 is 100%, step one, in two
Go out air door opening degree for 50%, air door opening degree is gone out in step 3 for 60%, step 4, go out air door opening degree in five and be
80%, air door opening degree is gone out in step 6 to step 12 for 100%.
Further improvement is that：Circulating fan, circulating fan rotating speed in step one to step 3 are set on the curing room
For 40%, step 4, circulating fan rotating speed is 60% in five, and circulating fan rotating speed is 80% in step 6, and step 7 is to step 12
Middle circulating fan rotating speed is 100%.
Further improvement is that：When Temperature Humidity Sensor is switched, temperature, humidity must be selected same set of the curing room
Sensor.
Beneficial effects of the present invention：By the adjustment of solidification temperature and humidity, alignment plate carries out solidification drying, shortens positive plate
Solidification drying time, solidification was foreshortened to 63 hours or so drying time from more than 72 hours, and positive plate solidifies drying effect more
Plus it is good, solidification drying efficiency is improved, reduce production cost.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment
It is only used for explaining the present invention, does not constitute limiting the scope of the present invention.
A kind of positive plate curing and dying process of continuous casting and rolling is present embodiments provided, the processing step is as follows：
Step one：Positive plate is sent into into solidification interior to be solidified, solidification temperature is 75 DEG C, and solidification humidity is 100%RH, solidifies 9h；
Step 2：Adjustment solidification temperature is 58 DEG C, and solidification humidity is 99%RH, solidifies 8h；
Step 3：Solidification room temperature is kept, adjustment solidification humidity is 95%RH, solidifies 8h；
Step 4：Solidification room temperature is kept, adjustment solidification humidity is 70%RH, solidifies 3h；
Step 5：Solidification room temperature is kept, adjustment solidification humidity is 60%RH, solidifies 5h；
Step 6：Adjustment solidification temperature is 60 DEG C, and adjustment solidification humidity is 50%RH, solidifies 6h；
Step 7：Adjustment solidification temperature is 65 DEG C, and adjustment solidification humidity is 30%RH, solidifies 3h；
Step 8：Adjustment solidification temperature is 70 DEG C, and adjustment solidification humidity is 15%RH, solidifies 3h；
Step 9：Adjustment solidification temperature is 80 DEG C, and adjustment solidification humidity is 10%RH, solidifies 3h；
Step 10：Adjustment solidification temperature is 80 DEG C, and adjustment solidification humidity is 0%RH, solidifies 14h；
Step 11：Adjustment solidification temperature is 70 DEG C, keeps solidification humidity, solidifies 3h；
Step 12：Adjustment solidification temperature is 50 DEG C, keeps solidification humidity, solidifies 1h.
The step one to step 6 is curing process, and step 7 to step 12 is drying process.The step one to
Shutter opening degree is 100% in step 12, step one, goes out air door opening degree in two for 50%, and air door is gone out in step 3
Opening degree is 60%, step 4, goes out air door opening degree in five for 80%, and air door opening degree is gone out in step 6 to step 12
For 100%.Circulating fan is set, and circulating fan rotating speed is 40% in step one to step 3, step 4, in five on the curing room
Circulating fan rotating speed is 60%, and circulating fan rotating speed is 80% in step 6, and circulating fan rotating speed is in step 7 to step 12
100%.When Temperature Humidity Sensor is switched, temperature, humidity must select same set of sensor to the curing room.By solidifying temperature
The adjustment of degree and humidity, alignment plate carries out solidification drying, shortens solidification drying time of positive plate, and solidification drying time was from 72 hours
More than foreshorten to 63 hours or so, and positive plate solidification drying effect is better, improves solidification drying efficiency, reduction is produced into
This.
Claims (5)
1. the positive plate curing and dying process of a kind of continuous casting and rolling, it is characterised in that：The processing step is as follows：
Step one：Positive plate is sent into into solidification interior to be solidified, solidification temperature is 75 DEG C, and solidification humidity is 100%RH, solidifies 9h；
Step 2：Adjustment solidification temperature is 58 DEG C, and solidification humidity is 99%RH, solidifies 8h；
Step 3：Solidification room temperature is kept, adjustment solidification humidity is 95%RH, solidifies 8h；
Step 4：Solidification room temperature is kept, adjustment solidification humidity is 70%RH, solidifies 3h；
Step 5：Solidification room temperature is kept, adjustment solidification humidity is 60%RH, solidifies 5h；
Step 6：Adjustment solidification temperature is 60 DEG C, and adjustment solidification humidity is 50%RH, solidifies 6h；
Step 7：Adjustment solidification temperature is 65 DEG C, and adjustment solidification humidity is 30%RH, solidifies 3h；
Step 8：Adjustment solidification temperature is 70 DEG C, and adjustment solidification humidity is 15%RH, solidifies 3h；
Step 9：Adjustment solidification temperature is 80 DEG C, and adjustment solidification humidity is 10%RH, solidifies 3h；
Step 10：Adjustment solidification temperature is 80 DEG C, and adjustment solidification humidity is 0%RH, solidifies 14h；
Step 11：Adjustment solidification temperature is 70 DEG C, keeps solidification humidity, solidifies 3h；
Step 12：Adjustment solidification temperature is 50 DEG C, keeps solidification humidity, solidifies 1h.
2. the positive plate curing and dying process of a kind of continuous casting and rolling as claimed in claim 1, it is characterised in that：The step one is to step
Rapid six is curing process, and step 7 to step 12 is drying process.
3. the positive plate curing and dying process of a kind of continuous casting and rolling as claimed in claim 1, it is characterised in that：The step one is to step
Shutter opening degree is 100% in rapid 12, step one, goes out air door opening degree in two for 50%, air door is gone out in step 3 and is beaten
Degree is opened for 60%, step 4, goes out air door opening degree in five for 80%, air door opening degree is gone out in step 6 to step 12 is
100%。
4. the positive plate curing and dying process of a kind of continuous casting and rolling as described in claim 1 or 3, it is characterised in that：The curing room
Upper setting circulating fan, circulating fan rotating speed is 40% in step one to step 3, and step 4, circulating fan rotating speed is in five
60%, circulating fan rotating speed is 80% in step 6, and circulating fan rotating speed is 100% in step 7 to step 12.
5. the positive plate curing and dying process of a kind of continuous casting and rolling as described in claim 1-3 any one, it is characterised in that：It is described
When Temperature Humidity Sensor is switched, temperature, humidity must select same set of sensor to curing room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611079455.2A CN106684339A (en) | 2016-11-30 | 2016-11-30 | Solidifying and drying process for continuous casting continuous rolling positive electrode plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611079455.2A CN106684339A (en) | 2016-11-30 | 2016-11-30 | Solidifying and drying process for continuous casting continuous rolling positive electrode plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106684339A true CN106684339A (en) | 2017-05-17 |
Family
ID=58866299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611079455.2A Pending CN106684339A (en) | 2016-11-30 | 2016-11-30 | Solidifying and drying process for continuous casting continuous rolling positive electrode plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106684339A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109585900A (en) * | 2018-11-30 | 2019-04-05 | 天能电池(芜湖)有限公司 | A kind of long-life formula battery curing process |
| CN109585788A (en) * | 2018-11-20 | 2019-04-05 | 天能电池(芜湖)有限公司 | 90 DEG C of high-energy type battery grid curing process |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374990A (en) * | 2015-11-16 | 2016-03-02 | 天能电池(芜湖)有限公司 | Two-day curing process of accumulator plate |
| CN105958129A (en) * | 2016-06-30 | 2016-09-21 | 济源市万洋绿色能源有限公司 | 6-DZM-12E lead-acid storage battery |
-
2016
- 2016-11-30 CN CN201611079455.2A patent/CN106684339A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374990A (en) * | 2015-11-16 | 2016-03-02 | 天能电池(芜湖)有限公司 | Two-day curing process of accumulator plate |
| CN105958129A (en) * | 2016-06-30 | 2016-09-21 | 济源市万洋绿色能源有限公司 | 6-DZM-12E lead-acid storage battery |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109585788A (en) * | 2018-11-20 | 2019-04-05 | 天能电池(芜湖)有限公司 | 90 DEG C of high-energy type battery grid curing process |
| CN109585788B (en) * | 2018-11-20 | 2021-12-10 | 天能电池(芜湖)有限公司 | Curing process for 90 ℃ high-energy battery grid |
| CN109585900A (en) * | 2018-11-30 | 2019-04-05 | 天能电池(芜湖)有限公司 | A kind of long-life formula battery curing process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |