日(ri)期(qi)：
2021-03-25
瀏(liu)覽(lan)次(ci)數(shuo):
電(dian)池(chi)化(hua)成(cheng)是(shi)將(qiang)生(sheng)極(ji)板(pan)裝(zhuang)配(pei)成(cheng)電(dian)池(chi)後(hou)灌(guan)滿(man)電(dian)解(xie)液(ye),再(zai)通(tong)直(zhi)流(liu)電(dian)化(hua)成(cheng)。電(dian)池(chi)直(zhi)接(jie)化(hua)成(cheng)省(xing)去(qu)生(sheng)極(ji)板(pan)化(hua)成(cheng)工(gong)藝(yi),很(hen)適(kuo)合(ge)於(yu)密(mi)封(feng)式(shi)免(wen)維(wei)護(hu)電(dian)池(chi)的(di)化(hua)成(cheng)。電(dian)池(chi)化(hua)成(cheng)電(dian)源(yuan)有(you)恒(heng)電(dian)流(liu)充(chong)電(dian)和(hu)恒(heng)電(dian)位(wei)充(chong)電(dian)兩(liang)種(zhong)。
①恒(heng)電(dian)流(liu)充(chong)電(dian)法(fa)。恒(heng)電(dian)流(liu)充(chong)電(dian)效(xiao)率(shuai)與(yu)化(hua)成(cheng)充(chong)電(dian)量(liang)、電(dian)流(liu)密(mi)度(duo)、電(dian)解(xie)液(ye)密(mi)度(duo)、化(hua)成(cheng)時(shi)間(jian)和(hu)溫(wen)度(duo)有(you)關(guan)。一(yi)般(pan)控(kong)製(zhi)充(chong)電(dian)電(dian)量(liang)約(yao)為(wei)蓄(xu)電(dian)池(chi)額(e)定(ding)容(rong)量(liang)的(di)5~ 7倍(bei)為(wei)宜(yi)。硫(liu)酸(suan)密(mi)度(duo)在(zai)一(yi)定(ding)範(fan)圍(wei)內(nei)稍(shao)低(di),化(hua)成(cheng)後(hou)PbO2含(han)量(liang)高(gao),放(fang)電(dian)量(liang)多(duo)。充(chong)電(dian)電(dian)流(liu)密(mi)度(duo)低(di),充(chong)電(dian)時(shi)間(jian)長(zhang),而(er)充(chong)電(dian)效(xiao)率(shuai)高(gao),充(chong)電(dian)電(dian)量(liang)可(ke)以(yi)低(di)些(xie)。
②恒(heng)電(dian)位(wei)充(chong)電(dian)法(fa)。恒(heng)電(dian)位(wei)充(chong)電(dian)法(fa)可(ke)以(yi)嚴(yan)格(ge)控(kong)製(zhi)充(chong)電(dian)電(dian)壓(ya),可(ke)提(ti)高(gao)充(chong)電(dian)效(xiao)率(shuai)。如(ru)果(guo)采(cai)用(yong)恒(heng)電(dian)位(wei)限(xian)流(liu)方(fang)式(shi)充(chong)電(dian), 效(xiao)果(guo)會(kuai)更(geng)好(hao)。一(yi)般(pan)密(mi)封(feng)式(shi)鉛(qian)蓄(xu)電(dian)池(chi)充(chong)電(dian)電(dian)壓(ya)不(bu)超(chao)過(guo)2.4V。
