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沃爾沃發電機-的起動電池類型是什么?

2018-10-15
來源: 柴油發電機組廠家
柴油發(fa)電(dian)機(ji)組(zu)的起(qi)動電(dian)池(chi)也有多種品(pin)牌和類型,一(yi)段時間內很難列舉起(qi)動電(dian)池(chi)的種類。為了提高對柴油發(fa)電(dian)機(ji)組(zu)起(qi)動電(dian)池(chi)的認(ren)識,本文(wen)總結如下:
 
1. 無(wu)載類型(xing):
 
無(wu)充電(dian)啟動電(dian)池的電(dian)極(ji)板處于無(wu)充電(dian)狀(zhuang)態,電(dian)池沒有電(dian)液系統。使用(yong)時應添加(jia)電(dian)解液,并在(zai)使用(yong)前先進行初始充電(dian)。普(pu)通鉛(qian)酸蓄電(dian)池屬(shu)于空(kong)載電(dian)池。
 
2. 干式裝藥類型:
 
其全名為干(gan)式充電(dian)(dian)(dian)(dian)鉛酸蓄(xu)(xu)電(dian)(dian)(dian)(dian)池,其主要特點是負板儲(chu)能(neng)能(neng)力強,在(zai)完全干(gan)燥狀態下,可(ke)在(zai)兩年的貯存(cun)期(qi)內(nei)節約電(dian)(dian)(dian)(dian)能(neng)。干(gan)式鉛酸蓄(xu)(xu)電(dian)(dian)(dian)(dian)池出廠時已啟動(dong)(dong),使用(yong)時只需添加標準密(mi)度(du)電(dian)(dian)(dian)(dian)解液,20~30 分鐘后可(ke)在(zai)啟動(dong)(dong)柴(chai)油發電(dian)(dian)(dian)(dian)機組中充分使用(yong)。
3. 濕負荷(he)類型:
 
蓄電(dian)(dian)池(chi)(chi)的電(dian)(dian)極板(ban)在貯存過(guo)程(cheng)中是濕(shi)(shi)的,并保持其充電(dian)(dian)狀態,稱為(wei)濕(shi)(shi)充電(dian)(dian)啟動電(dian)(dian)池(chi)(chi)。濕(shi)(shi)充電(dian)(dian)電(dian)(dian)池(chi)(chi)的過(guo)程(cheng)與(yu)干式充電(dian)(dian)電(dian)(dian)池(chi)(chi)略有不(bu)同,而且儲存時(shi)間比干電(dian)(dian)池(chi)(chi)短。
 
在濕式充電(dian)電(dian)池(chi)(chi)的(de)儲(chu)存期間(約 6 個月),標(biao)準密度(du)的(de)電(dian)解液可(ke)在指定(ding)(ding)高度(du)使用(yong),首次放(fang)電(dian)容量可(ke)達額(e)定(ding)(ding)容量的(de) 80%。儲(chu)存期約為注入(ru)電(dian)解液后 1 年,并即時放(fang)電(dian),可(ke)釋(shi)放(fang)額(e)定(ding)(ding)容量的(de) 50%。濕充電(dian)電(dian)池(chi)(chi)的(de)額(e)定(ding)(ding)容量可(ke)在使用(yong)前再充電(dian)。濕充電(dian)電(dian)池(chi)(chi)適用(yong)于不(bu)需要長期儲(chu)存的(de)場合。
 
4. 稀液型:
 
這(zhe)(zhe)種電(dian)(dian)(dian)池稱為(wei)(wei)閥控密封鉛酸蓄(xu)電(dian)(dian)(dian)池,英(ying)文標記為(wei)(wei) VRLA。所有的電(dian)(dian)(dian)解質(zhi)(zhi)都吸附在(zai)隔膜和平板上(shang),隔膜的飽和狀態達到 90%。電(dian)(dian)(dian)池內(nei)部沒有游離(li)電(dian)(dian)(dian)解質(zhi)(zhi),不會造成電(dian)(dian)(dian)解質(zhi)(zhi)溢出,不需要添加混合電(dian)(dian)(dian)解質(zhi)(zhi),可(ke)以(yi)在(zai)任何位置使(shi)用。這(zhe)(zhe)種電(dian)(dian)(dian)池屬于免維(wei)護電(dian)(dian)(dian)池。
 
5. 液體(ti)類型:
 
電池(chi)在儲存(cun)過程中(zhong)充(chong)滿了電解液。
 
6. 富含液體的類型:
 
富液(ye)型(xing)電池(chi)在(zai)液(ye)體類型(xing)上(shang)相對貧(pin)乏,即電池(chi)中含有大(da)量的酸(suan)(suan)性水(shui)。又稱 "富液(ye)鉛酸(suan)(suan)電池(chi)"。


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