CN102646815B - Polar plate treating method and compression roller assembly used for same - Google Patents
Polar plate treating method and compression roller assembly used for same Download PDFInfo
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- CN102646815B CN102646815B CN201210107197.XA CN201210107197A CN102646815B CN 102646815 B CN102646815 B CN 102646815B CN 201210107197 A CN201210107197 A CN 201210107197A CN 102646815 B CN102646815 B CN 102646815B
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- pole plate
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- polar plate
- absorbent material
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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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Abstract
The invention relates to a polar plate treating method and a compression roller assembly used for the same. The polar plate treating method comprises the following steps of: step a, carrying out plate coating treatment on a polar plate; step b, absorbing water on the surface of the polar plate subjected to the plate coating treatment by utilizing a water-absorbing material to; and step c, carrying out drying treatment on the polar plate. According to the invention, after the plate is coated, the water-absorbing material is directly used for absorbing the water on the surface of the polar plate; and then, the polar plate is dried. The whole treating process can save acid pouring operation, so that not only can acid liquid be saved, but also the problem in the prior art that floating powder is easy to generate due to acid pouring is avoided. Furthermore, the moisture content of the polar plate machined by the method disclosed by the invention meets requirements.
Description
Technical field
The present invention relates to a kind of pole plate coated plate drying means and for the press roll component of the method.
Background technology
In existing storage battery manufacture process, between pole plate plate coating process and drying process, can drench acid treatment to pole plate, drenching acid-treated object is in order to prevent that pole plate from haftplatte occurring while receiving plate.Wherein, drenching acid-treated principle is acid solution to be poured on the pole plate after coated plate, in drenching sour process, can generate one deck lead sulfate at polar board surface, and this layer of lead sulfate can be used for reducing bonding between pole plate.
But positive plate drenches after acid, this of its Surface Creation layer lead sulfate can change into more loose brown lead oxide after formation charging, these brown lead oxide easily come off in the processes such as pole plate motional collision, are easy to produce floating powder, and floating powder is scattering in air will pollute workshop condition.If the floating too much pole plate of powder is packed into after battery, floating powder comes off and sinks to battery bottom, easily causes internal short-circuit of battery.
Summary of the invention
The main technical problem to be solved in the present invention is, provides a kind of pole plate coated plate drying means and for the press roll component of the method.
For solving the problems of the technologies described above, the invention provides a kind of pole plate processing method, comprise step:
Step a, pole plate is carried out to coated plate processing;
Step b, the polar board surface moisture of processing through coated plate with absorbent material absorption;
Step c, pole plate is dried to processing.
In one embodiment, described step b is specially: the pole plate of processing through coated plate is crossed to roll process, be wound around absorbent material on pressure roller.
In one embodiment, described absorbent material is degreasing cotton yarn.
In one embodiment, the every normal work special time of described degreasing cotton yarn is changed a degreasing cotton yarn.
In one embodiment, described special time is 4 hours.
In one embodiment, in described step c, dry temperature and the pole plate of processing adapts by the speed of surface dryer and the moisture content of polar board surface and inner lead plaster.
In one embodiment, the temperature of described dry processing and pole plate are adapted and are realized by changing baking temperature value and adjusting chain running speed by the speed of surface dryer and the moisture content of polar board surface and inner lead plaster.
For a press roll component for above-mentioned arbitrary embodiment pole plate processing method, described press roll component comprises pressure roller and absorbent material, and described absorbent material is wrapped in the surface of pressure roller.
In one embodiment, described absorbent material is degreasing cotton yarn.
The invention has the beneficial effects as follows:
In the application, after coated plate, directly with absorbent material, absorb the moisture of polar board surface, thereafter pole plate is processed through super-dry.In whole processing procedure, can save and drench acid operation, not only save acid solution, and avoid thus in prior art by the problem of drenching the floating powder of the sour easy generation causing.On the other hand, through the pole plate of the processing of method shown in the application, the moisture content in its pole plate meets the requirements.
In the application, the absorbent material in press roll component can absorb the moisture of polar board surface, reduces polar board surface moisture.
Accompanying drawing explanation
Fig. 1 is the FB(flow block) of a kind of embodiment of pole plate processing method of the present invention.
Embodiment
Below by embodiment, by reference to the accompanying drawings the present invention is described in further detail.
Embodiment mono-:
Please refer to Fig. 1, in the present embodiment, a kind of pole plate processing method comprises step:
Step a, pole plate is carried out to coated plate processing;
In this step, coated plate is processed and can be adopted coated plate operation of the prior art.
Step b, the polar board surface moisture of processing through coated plate with absorbent material absorption;
This step specifically can be: the pole plate of processing through coated plate is crossed to roll process, be wound around absorbent material on pressure roller.The effect of absorbent material is the moisture that absorbs polar board surface, and it has following feature: 1, material is soft, is easy to be wrapped in above pressure roller, and can not damages pole plate by pressure; 2, the ion composition that appraises at the current rate such as iron content, manganese, copper, chlorine not, can not pollute pole plate; 3, there is good soaking effect.Such as this absorbent material, can adopt degreasing cotton yarn etc.
Take water suction material as degreasing cotton yarn be example, the pole plate after coated plate is not drenched to acid treatment, directly cross pressure roller, on pressure roller, be wound around dry degreasing cotton yarn.The general specific time of normal work of degreasing cotton yarn will be changed, to guarantee the dry of degreasing cotton yarn.This special time can be set according to actual conditions, changes one time degreasing cotton yarn as adopted about 4 hours.
Step c, pole plate is dried to processing.
In this step, dry processing can adopt surface dryer to carry out.In dry run, dry temperature and the pole plate of processing adapts by the speed of surface dryer and the moisture content of polar board surface and inner lead plaster.Adapting, it is fully lost to refer to that baking temperature and the pole plate speed by surface dryer can guarantee that pole plate drying is processed rear surface moisture, but the moisture content of the inner lead plaster of pole plate can meet technological requirement.
In order to guarantee that dry temperature and the pole plate of processing adapts by the speed of surface dryer and the moisture content of polar board surface and inner lead plaster, can realize by change baking temperature value and adjusting chain running speed.For example, can make the baking temperature of surface dryer in this example suitably higher than baking temperature of the prior art, accelerate the moisture loss of polar board surface, prevent haftplatte, but moisture loss again can not be too fast, in case polar board surface cracks.For example can make again the speed chain of surface dryer in this example suitably higher than speed chain in prior art, prevent that the drying time long pole plate lead plaster moisture content that causes is too low, has influence on solidification effect below.
The processing method that employing the application provides, can save in whole processing procedure and drench acid operation, can reduce the consumption of sulfuric acid in pole plate manufacture process, not only saves acid solution, and has avoided thus in prior art by the problem of drenching the floating powder of the sour easy generation causing.On the other hand, through the pole plate of the processing of method shown in the application, the moisture content in its pole plate meets the requirements.
Embodiment bis-
In this example, for the press roll component of pole plate processing method step b described in embodiment mono-, comprise pressure roller and be wrapped in the absorbent material on pressure roller, this absorbent material is mainly used in absorbing the moisture of polar board surface, is convenient to follow-up dry processing.The effect of absorbent material is the moisture that absorbs polar board surface, and it has following feature: 1, material is soft, is easy to be wrapped in above pressure roller, and can not damages pole plate by pressure; 2, the ion composition that appraises at the current rate such as iron content, manganese, copper, chlorine not, can not pollute pole plate; 3, there is good soaking effect.Such as this absorbent material, can adopt degreasing cotton yarn etc., wherein the general specific time of normal work of degreasing cotton yarn will be changed, to guarantee the dry of degreasing cotton yarn.This special time can be set according to actual conditions, changes one time degreasing cotton yarn as adopted about 4 hours.
Above content is in conjunction with concrete execution mode further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (3)
1. a pole plate processing method, is characterized in that comprising step:
Step a, pole plate is carried out to coated plate processing;
Step b, the polar board surface moisture of processing through coated plate with absorbent material absorption;
Step c, pole plate is dried to processing;
Described step b is specially: the pole plate of processing through coated plate is crossed to roll process, be wound around absorbent material on pressure roller, described absorbent material is degreasing cotton yarn;
In described step c, dry temperature and the pole plate of processing adapts by the speed of surface dryer and the moisture content of polar board surface and inner lead plaster;
The temperature of described dry processing and pole plate are adapted and are realized by changing baking temperature value and adjusting chain running speed by the speed of surface dryer and the moisture content of polar board surface and inner lead plaster.
2. the method for claim 1, is characterized in that, the every normal work special time of described degreasing cotton yarn is changed a degreasing cotton yarn.
3. method as claimed in claim 2, is characterized in that, described special time is 4 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107197.XA CN102646815B (en) | 2012-04-12 | 2012-04-12 | Polar plate treating method and compression roller assembly used for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107197.XA CN102646815B (en) | 2012-04-12 | 2012-04-12 | Polar plate treating method and compression roller assembly used for same |
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| Publication Number | Publication Date |
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| CN102646815A CN102646815A (en) | 2012-08-22 |
| CN102646815B true CN102646815B (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210107197.XA Active CN102646815B (en) | 2012-04-12 | 2012-04-12 | Polar plate treating method and compression roller assembly used for same |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511694B (en) * | 2018-02-08 | 2020-11-17 | 天能电池集团股份有限公司 | Production process of lead-acid storage battery pole plate |
| CN111162248A (en) * | 2020-03-30 | 2020-05-15 | 天能电池集团股份有限公司 | Polar plate surface drying device and polar plate preparation method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567444A (en) * | 2009-06-08 | 2009-10-28 | 风帆股份有限公司 | Preparation method of vale control lead-acid accumulator green plate without crackles |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5622048A (en) * | 1979-07-31 | 1981-03-02 | Shin Kobe Electric Mach Co Ltd | Manufacturing process of pasted plate for lead battery |
| JP2007165092A (en) * | 2005-12-13 | 2007-06-28 | Shin Kobe Electric Mach Co Ltd | Manufacturing apparatus of electrode plate for lead-acid battery |
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2012
- 2012-04-12 CN CN201210107197.XA patent/CN102646815B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567444A (en) * | 2009-06-08 | 2009-10-28 | 风帆股份有限公司 | Preparation method of vale control lead-acid accumulator green plate without crackles |
Non-Patent Citations (2)
| Title |
|---|
| JP昭56-22048A 1981.03.02 * |
| JP特开2007-165092A 2007.06.28 * |
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| CN102646815A (en) | 2012-08-22 |
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Effective date of registration: 20180927 Address after: 235100 Suixi Economic Development Zone, Huaibei, Anhui Patentee after: Anhui Lishi Power Technology Co., Ltd. Address before: 526238 Guangdong Zhaoqing (Dawang) High-tech Industrial Development Zone Linjiang Industrial Park Industrial Street East Patentee before: Zhaoqing Lishi Power Technology Co., Ltd. |