瓶装纯净水对蓄电池性能影响的研究  

Research on the effect of bottled purified water on the performances of lead-acid battery

作　　者：覃顺一 祖海川 王廷华 闫娜 陈二霞 霍玉龙 刘燕朝 陈志雪 QIN Shunyi;ZU Haichuan;WANG Tinghua;YAN Na;CHEN Erxia;HUO Yulong;LIU Yanchao;CHEN Zhixue(FengFan Co.,Ltd.,Baoding Hebei 071057,China)

机构地区：[1]风帆有限责任公司,河北保定071057

出　　处：《蓄电池》2023年第4期163-166,共4页Chinese LABAT Man

摘　　要：铅酸蓄电池在长期使用过程中,存在水损耗的情况。而且,当水损耗较多时,铅酸蓄电池内电解液液面下降,电解液密度上升,从而影响铅酸蓄电池的使用寿命。笔者对使用瓶装纯净水时,铅酸蓄电池水损耗性能、自放电性能和析氢过电位性能受到的影响进行了实验研究和分析探讨。结果表明,当铅酸蓄电池内电解液的液面低于最低液面线时,消费者在不易获得蓄电池专用水的情况下,可以通过补加瓶装纯净水对蓄电池进行适当维护。In the long-term use of lead-acid battery,there is water loss,and when the water loss is more,the liquid level drops and the electrolyte density rises,thus affecting the service life of lead-acid battery.In this paper,the effects of bottled purified water on the water loss performance,self-discharge performance and hydrogen evolution overpotential performance of lead-acid battery are studied and analyzed.The results show that when the level of battery electrolyte is lower than the lowest level,consumers can properly maintain lead-acid battery by adding bottled purified water if it is not easy to obtain special water for battery.

关 键 词：铅酸蓄电池 瓶装纯净水 水损耗 自放电 析氢过电位 电解液 

分 类 号：TM912.1[电气工程—电力电子与电力传动]