CN106972201B - 交叉串联式铅酸电池内化成系统 - Google Patents

交叉串联式铅酸电池内化成系统 Download PDF

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CN106972201B
CN106972201B CN201710084846.1A CN201710084846A CN106972201B CN 106972201 B CN106972201 B CN 106972201B CN 201710084846 A CN201710084846 A CN 201710084846A CN 106972201 B CN106972201 B CN 106972201B
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battery
electrolyte
acid
formation
battery part
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CN106972201A (zh
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许端福
曹建国
罗宜恒
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Beijing Qingda Huanke Power Supply Technology Co ltd
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Beijing Qingda Huanke Power Supply Technology Co ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/06Lead-acid accumulators
    • H01M10/12Construction or manufacture
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Chemical Kinetics & Catalysis (AREA)
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  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

一种交叉串联式铅酸电池内化成系统,包括电池组,电解液流入电池部分,电解液流出电池部分,循环泵,多个不同比重的硫酸电解液罐,其特征在于,依据帕斯卡定律,电解液流入电池部分的放置位置低于电解液流出电池部分,多个不同比重的硫酸罐在不同的阶段进行交叉电池化成。该交叉串联式铅酸电池内化成系统使酸雾得到了有效的收集,过滤集中处理,安全性高,无污水产生,电池内化成一致性好,节电,节水;效率高,提高了蓄电池的品质,缩短了生产周期。

Description

交叉串联式铅酸电池内化成系统
技术领域
本发明涉及一种铅酸蓄电池内化成系统。
背景技术
电池化成又叫内化成,即把没有电的正、负极板装进电池盒,加入电解液一次完成充电化成。
由于一步完成电池充电化成过程,带来的问题很多,难度很大,首先,电解液的比重要选择比较高的(一般在1.26---1.29之间)(外化成第一次在1.08 左右,第二次在1.30左右)。这样就使得化成充电很容易发热,外围没有冷却水根本不行,即有大量的酸雾产生,又有很多含酸的废水产生,这些都是要进行处理,成本很高。
发明内容
依据帕斯卡定律,利用自压力把电解液放置在高位罐,用低位传输方式将电解液传送到每只电池。对于6V和12V的铅酸蓄电池,每只电池采用二进二出交叉传输的方式,使设备装置简化,线路全密封,靠密封垫密封,避免了酸雾的外溢,采用特制的插接器和导管,提高电解液的传导电阻,避免了因跨桥造成充电电池跑电现象,使充电线路的“偏流”现象降到了最低(小于1A)。本系统组成如图1所示。
本申请的交叉串联式铅酸电池内化成系统,包括电池组,电解液流入电池部分,电解液流出电池部分,循环泵,多个不同比重的硫酸电解液罐,其特征在于,依据帕斯卡定律,电解液流入电池部分的放置位置低于电解液流出电池部分,多个不同比重的硫酸罐在不同的阶段进行交叉电池化成。
另外,本申请的交叉串联式铅酸电池内化成系统,交叉电池化成包括每只电池采用二进二出交叉传输的方式。
另外,本申请的交叉串联式铅酸电池内化成系统,还包括插接器和导管。插接器是一种与蓄电池注液孔密封连接的中间带孔装置,这个装置再通过导管连接到硫酸电解液罐上;导管为塑料透明软管;插接器与蓄电池的密封处有密封垫或密封圈。
本申请的系统可以分为多个阶段进行,由多个不同比重的硫酸罐,泵等装置组成的分段交叉式电池化成密封系统,使酸雾得到了有效的收集,过滤集中处理,安全性高,无污水产生,电池内化成一致性好,节电,节水;效率高,提高了蓄电池的品质,缩短了生产周期。
附图说明
图1为本申请的铅酸蓄电池内化成系统示意图‘
图2为铅酸蓄电池内化成系统的高位传输和低位传输示意图。

Claims (1)

1.一种交叉串联式铅酸电池内化成系统,包括电池组,电解液流入电池部分,电解液流出电池部分,循环泵,多个不同比重的硫酸电解液罐,其特征在于,依据帕斯卡定律,将电解液放置在高位罐,靠重力使电解液流入到每只电池,所述电解液流入电池部分为进酸管,所述电解液流出电池的部分为回酸管,电解液流入电池部分的放置位置低于电解液流出电池的部分,使电解液从电池的下端流入,上端流出,多个不同比重的硫酸罐在不同的阶段进行交叉电池化成;交叉电池内化成系统包括每只电池采用二进二出交叉传输的方式;还包括插接器和导管,插接器是一种与蓄电池注液孔密封连接的中间带孔装置,这个装置再通过导管连接到硫酸电解液罐上;导管为塑料透明软管;插接器与蓄电池的密封处有密封垫或密封圈。
CN201710084846.1A 2017-02-16 2017-02-16 交叉串联式铅酸电池内化成系统 Active CN106972201B (zh)

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AU2017395126A1 (en) * 2017-11-28 2019-06-13 Sumitomo Electric Industries, Ltd. Redox flow battery
CN108767332A (zh) * 2018-05-23 2018-11-06 天能集团(河南)能源科技有限公司 一种铅酸蓄电池充电化成装置
CN113394523B (zh) * 2021-05-21 2022-09-20 天能电池集团股份有限公司 一种铅蓄电池的加酸、化成方法
CN116435613B (zh) * 2023-03-31 2024-08-27 江苏超威电源有限公司 一种蓄电池化成降温装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006066365A (ja) * 2004-07-26 2006-03-09 Shin Kobe Electric Mach Co Ltd 即用式鉛蓄電池の製造方法
CN101308922A (zh) * 2007-06-19 2008-11-19 淄博蓄电池厂 铅酸蓄电池电池化成的酸循环方法
CN201936963U (zh) * 2011-02-10 2011-08-17 淄博鑫旭机电设备有限公司 铅酸蓄电池内化成系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006066365A (ja) * 2004-07-26 2006-03-09 Shin Kobe Electric Mach Co Ltd 即用式鉛蓄電池の製造方法
CN101308922A (zh) * 2007-06-19 2008-11-19 淄博蓄电池厂 铅酸蓄电池电池化成的酸循环方法
CN201936963U (zh) * 2011-02-10 2011-08-17 淄博鑫旭机电设备有限公司 铅酸蓄电池内化成系统

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