JPS5929371A - Manufacture of plate for lead storage battery - Google Patents
Manufacture of plate for lead storage batteryInfo
- Publication number
- JPS5929371A JPS5929371A JP57140515A JP14051582A JPS5929371A JP S5929371 A JPS5929371 A JP S5929371A JP 57140515 A JP57140515 A JP 57140515A JP 14051582 A JP14051582 A JP 14051582A JP S5929371 A JPS5929371 A JP S5929371A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- rollers
- paste
- heated
- heating rollers
- 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
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は鉛蓄Ｎ、池用陰仮の製造方法に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing lead acid N and a pond shade.
従来から、鉛蓄電池用晰仮は、鉛および鉛酸化物を主成
分と才る鉛粉を希硫酸と水で混練して得られるペースト
を格子に充填し、希硫酸で酸浸才ろ工程を経１このち、
乾燥炉に入れられ（至）板表面を適度に乾燥させ１この
ち次工程である熟成工程に送られている、この酸浸とは
両板が電池組立の工程を移動する際、種々の衝撃、振動
などを受けて発生するペーストの亀裂、脱落を防止する
１こめに、王に希硫酸を一板表面に散布するものである
。Traditionally, lead storage batteries have been made by filling a grid with a paste obtained by kneading lead powder, which is mainly composed of lead and lead oxide, with dilute sulfuric acid and water, and then subjecting it to an acid soaking process with dilute sulfuric acid. Sutra 1 Later,
The board is placed in a drying oven to dry the surface properly and then sent to the next step, the aging process. In order to prevent the paste from cracking and falling off due to vibration, etc., dilute sulfuric acid is sprayed on the surface of the plate.
一般には沿格騎オーストを充填し１このち、コンベアで
連続的に搬送されるときに噛仮を水平移動から垂直移動
に移しγこのち上部から希硫酸溶液を注ぐ方法が採用さ
れている。In general, a method is adopted in which the oat is filled with oats, and then, when it is continuously conveyed by a conveyor, the container is moved from horizontal movement to vertical movement, and then a dilute sulfuric acid solution is poured from the top.
しかし、希硫酸を使用するｆこめ、充填機、コンベア、
乾燥機の腐食が大きな間頓となり、機械のメソテナンス
が必要であつ１こ。まｆこ充填後の（至）板が水平移動
から垂直移動に移る際のトラブルが発生する場合があり
、とくに薄型（至）仮の充填は非常に難しい。However, filling machines, conveyors, etc. that use dilute sulfuric acid,
Corrosion of the dryer caused major interruptions, requiring mesomaintenance of the machine. Trouble may occur when the board moves from horizontal movement to vertical movement after filling, and it is especially difficult to fill thin temporary plates.
電池性能においても、酸浸才ることで唾板表面上に強固
で不導体性の硫酸鉛か形成するＴコめ、化成性が劣り、
化成後の一板表面に灰色の物質が残存する場合が多くみ
られ１こ。In terms of battery performance, acid immersion causes a strong, non-conductive lead sulfate to form on the surface of the salivary plate, resulting in poor chemical formation.
There are many cases where a gray substance remains on the surface of a plate after chemical formation.
本発明は上記のηｌき問題を除去するもので、自板製造
の工程を簡略化し、１仮の品質向上１品質安定化を目的
とするものである。The present invention is intended to eliminate the above-mentioned problem, simplify the process of manufacturing the own plate, and aim at temporarily improving quality and stabilizing quality.
すなわち、本発明は鉛格子にペーストを充填した動板を
予じめ５０〜２００°Ｃに加熱しｆこ多段のローラーに
通して一板表面を適度に乾燥せしめるものである。That is, in the present invention, a moving plate having a lead grid filled with paste is heated in advance to 50 to 200°C and passed through multiple rollers to dry the plate surface appropriately.
次に不発明の実施例について、第１図を用いて説明する
。Next, a non-inventive embodiment will be described with reference to FIG.
ベルトコンベア１上を移動才ろ鉛格子２はペースト充填
機３でペーストを充填して画板４となる。The lead grid 2 moving on the belt conveyor 1 is filled with paste by a paste filling machine 3 to become a drawing board 4.
ｒａｗ４はベルトコンベア１を離れて、まず５０〜８０
°（ｊζ熱しｆコ加熱ローラー５１ｇの間をｉｌｌ過才
る。Raw 4 leaves belt conveyor 1 and first 50 to 80
°(JζHeat it and heat it between the heating rollers 51g and 51g.)
ローラー５．ルには耐酸性で保水性のよい布６．ｄがロ
ーラ７．７そして最後に１５０〜２００°Ｃに熱し１こ
三段目熱ローラー８，８の間を通過し、三段目の熱口、
−ラーを通過しｒ：、 ｈ仮１０ は水平方向に積み重
ねて次工程の熟成工程に移される。二段目及び三段目の
熱ローラーにはテフロン布のような耐熱性のよい布１１
．１１，１２．１２がまきつけである。Roller 5. Acid-resistant and water-retaining cloth 6. d is heated to 150 to 200°C by roller 7.7 and finally passes between the third stage heating rollers 8, 8, and the third stage heating port,
- After passing through the r:, h temporary 10 layers, they are stacked horizontally and transferred to the next step, the ripening step. The second and third heat rollers are made of heat-resistant cloth such as Teflon cloth.
．． 11, 12.12 is the maki.
ま１こ、隊数を３段の熱ローラーを通過させて乾燥させ
る際Ｉこ粉塵が出やすいので、フード１３ を熱ローラ
ーに覆っである。However, when the hood 13 is dried by passing through three stages of heated rollers, dust is likely to be generated, so the hood 13 is covered with heated rollers.
本発明によって製造しγこ画板を重力加速度５ｙ周波数
２００ＯｒＰＨｌ の条件下で５分間振動を与左１こ
ところ、液浸を行ない乾燥炉を通しｆこ従来品番こ比べ
て遜色ない活眼が得らｆ’Ｌ７こ。The drawing board manufactured according to the present invention was subjected to vibration for 5 minutes under the conditions of gravitational acceleration of 5y and frequency of 200OrPHl, and then immersed in liquid and passed through a drying oven to obtain a live eye comparable to that of the conventional product. 'L7ko.
上述のように、本発明によれば、多段の熱ローラーを使
用することで製造工程が合理化でき、従来のように液浸
にまる機械の腐食やｔｉｌｌ仮Ｑ）性能の面での悪影響
を取り除くことができる。As mentioned above, according to the present invention, the manufacturing process can be streamlined by using a multi-stage heated roller, and the corrosion of the machine caused by immersion in liquid and the negative effects on performance can be eliminated. be able to.
まｆ、ｍ、充填後のき仮が水平移動から垂直移動への移
る時のトラブル等を除去して歯板の品質向上。Improve the quality of the tooth plate by eliminating troubles when the filling material moves from horizontal to vertical movement after filling.
品質安定化を図ることができ、その工業的価値は極めて
大である。Quality can be stabilized, and its industrial value is extremely large.
第１図は本発明における製造工程の一例を示す概略説明
図である。
１はチェンコンベア、 ２は鉛格子、 ａはペースト
充填機、 ４は極板５５５；Ａ＋’Ｌ’÷、８，８は熱
ローラ−，１０は画板、１３はフード。FIG. 1 is a schematic explanatory diagram showing an example of the manufacturing process in the present invention. 1 is a chain conveyor, 2 is a lead grid, a is a paste filling machine, 4 is an electrode plate 555; A+'L'÷, 8, 8 is a heat roller, 10 is a drawing board, and 13 is a hood.
Claims (1)
ーの間を通すことによって、画板表面を乾燥せしめるこ
とを特徴とする鉛蓄？！池−仮の製造方法。A lead-acid device characterized by filling a lead grid with paste and passing it between multiple heated rollers to dry the surface of the drawing board. ! Pond - Temporary manufacturing method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57140515A JPS5929371A (en) | 1982-08-12 | 1982-08-12 | Manufacture of plate for lead storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57140515A JPS5929371A (en) | 1982-08-12 | 1982-08-12 | Manufacture of plate for lead storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5929371A true JPS5929371A (en) | 1984-02-16 |
Family
ID=15270441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57140515A Pending JPS5929371A (en) | 1982-08-12 | 1982-08-12 | Manufacture of plate for lead storage battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5929371A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62281265A (en) * | 1986-05-29 | 1987-12-07 | Yuasa Battery Co Ltd | Continuous manufacture of electrode plate for lead storage battery |
| CN108365274A (en) * | 2017-12-28 | 2018-08-03 | 广州倬粤动力新能源有限公司 | Solid state composite electrolyte preparation process |
| US20210318063A1 (en) * | 2020-04-09 | 2021-10-14 | Mac Engineering And Equipment Company, Inc. | Battery plate grid dryer system and method |
-
1982
- 1982-08-12 JP JP57140515A patent/JPS5929371A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62281265A (en) * | 1986-05-29 | 1987-12-07 | Yuasa Battery Co Ltd | Continuous manufacture of electrode plate for lead storage battery |
| JPH0528470B2 (en) * | 1986-05-29 | 1993-04-26 | Yuasa Koohoreeshon Kk | |
| CN108365274A (en) * | 2017-12-28 | 2018-08-03 | 广州倬粤动力新能源有限公司 | Solid state composite electrolyte preparation process |
| US20210318063A1 (en) * | 2020-04-09 | 2021-10-14 | Mac Engineering And Equipment Company, Inc. | Battery plate grid dryer system and method |
| US11692773B2 (en) * | 2020-04-09 | 2023-07-04 | Mac Engineering And Equipment Company, Inc. | Battery plate grid dryer system and method |
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