因(yin)其低成本的(de)(de)特點，鋁(lv)電(dian)(dian)(dian)解電(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)一(yi)直都是電(dian)(dian)(dian)源的(de)(de)常用(yong)選擇。但是，它(ta)(ta)們(men)壽命有限，且易受高溫和低溫極端條件(jian)的(de)(de)影(ying)響。鋁(lv)電(dian)(dian)(dian)解電(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)在浸透電(dian)(dian)(dian)解液的(de)(de)紙片兩面放置金屬薄片。這種電(dian)(dian)(dian)解液會在電(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)壽命期(qi)間蒸發，從而改變其電(dian)(dian)(dian)氣屬性(xing)。如果電(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)失效，其會出現劇烈的(de)(de)反(fan)應：電(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)中形成壓力，迫使(shi)它(ta)(ta)釋放出易燃、腐蝕(shi)性(xing)氣體(ti)。

鋁(lv)(lv)型(xing)材(cai)擠(ji)壓(ya)機進行加(jia)壓(ya)的(de)時候會在(zai)鋁(lv)(lv)型(xing)材(cai)里面(mian)殘留空氣，導致鋁(lv)(lv)型(xing)材(cai)的(de)內部和外表都出現氣泡，發生不能(neng)完全解決(jue)的(de)缺陷，使(shi)得鋁(lv)(lv)型(xing)材(cai)變成了廢料(liao)。為(wei)了防(fang)止空氣進入(ru)鋁(lv)(lv)型(xing)材(cai)中，一定要找出空氣被帶入(ru)的(de)原因。