以上干電池(chi)品牌榜(bang)名單(dan)由(you)CN10/CNPP品牌數據(ju)研究部(bu)門(men)通過資料收集整理大數據(ju)統計分(fen)析研究而得出(chu),排序不分(fen)先后(hou),僅提(ti)供給您(nin)參考。
干電池品牌大全干電(dian)(dian)(dian)池(chi)(Dry cell)是一種以糊狀電(dian)(dian)(dian)解液(ye)來產生(sheng)直(zhi)流電(dian)(dian)(dian)的(de)(de)化學電(dian)(dian)(dian)池(chi)(濕電(dian)(dian)(dian)池(chi)則為(wei)使用液(ye)態電(dian)(dian)(dian)解液(ye)的(de)(de)化學電(dian)(dian)(dian) 池(chi)),屬于一次電(dian)(dian)(dian)池(chi),是日常生(sheng)活(huo)之中為(wei)普遍使用,以及輕便(bian)的(de)(de)電(dian)(dian)(dian)池(chi)。它可(ke)在實驗室內自制的(de)(de)電(dian)(dian)(dian)池(chi)們(men)可(ke)以使用于很多電(dian)(dian)(dian)器用品(pin)上。
普通干(gan)電(dian)(dian)池大都(dou)是(shi)錳鋅電(dian)(dian)池,中間是(shi)正極碳棒,外包石墨和(he)二氧化錳的混合物,再外是(shi)一層纖維網(wang)。網(wang)上涂有(you)很厚的電(dian)(dian)解質(zhi)糊,其構成是(shi)氯化氨溶(rong)液(ye)和(he)淀粉(fen),另(ling)有(you)少量(liang)防腐劑。
干電(dian)池屬(shu)于化學(xue)電(dian)源中的原電(dian)池,是一種(zhong)一次性電(dian)池,它以(yi)(yi)二(er)氧化錳(meng)為正極,以(yi)(yi)鋅(xin)筒(tong)為負極,把化學(xue)能轉變為電(dian)能供給(gei)外電(dian)路。在化學(xue)反應(ying)中由(you)于鋅(xin)比錳(meng)活(huo)潑,鋅(xin)失(shi)去電(dian)子(zi)被(bei)氧化,錳(meng)得到電(dian)子(zi)被(bei)還原。