| 降低碱性蓄电池内压的一种方法 |
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| 引用本文： | 陈保贵,李秀华,李相哲,张庆林.降低碱性蓄电池内压的一种方法[J].电池工业,2000,5(5):211-213. |
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| 作者姓名： | 陈保贵 李秀华 李相哲 张庆林 |
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| 作者单位： | 太行电源集团有限责任公司，河南新乡453069 |
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| 摘 要： | 大容量方型Cd-Ni，MH-Ni碱性蓄电池在充电过程中存在严重的“涨肚”，导致电池使用寿命缩短。大量的试验工作证明，在真空条件下实现电池封口，是降低电池内压的一种方法。该方法能有效地降低电池内压，减少电池在充电过程中发生“涨肚”及防爆气塞启动泄气的机会，减缓电液量的损失，延长电池使用寿命。
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| 关 键 词： | Cd-Ni电池 MH-Ni电池 内压 真空 |
Method of reducing internal pressure of alkaline rechargeable battery |
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| CHEN Bao gui,LI Xiu hua,LI Xiang zhe,ZHANG Qing lin.Method of reducing internal pressure of alkaline rechargeable battery[J].Chinese Battery Industry,2000,5(5):211-213. |
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| Authors: | CHEN Bao gui LI Xiu hua LI Xiang zhe ZHANG Qing lin |
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| Abstract: | Serious container swelling were the knotty problems for large prismatic Ni_Cd and Ni_MH battery during the charge procedure,and it short their service life.Much work demonstrated that battery sealing under vaccum can reduce the battery internal pressure.It is an effective method to reduce the possibility of swelling and release of vent valve.It will retard the electrolyte loss and increase battery lifetime. |
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| Keywords: | Ni_Cd battery Ni_MH battery Internal pressure Vaccum |
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