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AE-2氧(yang)(yang)氣(qi)(qi)填(tian)(tian)充(chong)泵主(zhu)要用途是將氧(yang)(yang)氣(qi)(qi)從大輸氣(qi)(qi)瓶中抽出并(bing)填(tian)(tian)充(chong)到小(xiao)容積的(de)氧(yang)(yang)氣(qi)(qi)瓶內，使(shi)小(xiao)氣(qi)(qi)瓶提高到額(e)定壓(ya)力，像是壓(ya)縮氧(yang)(yang)自救(jiu)器(qi)里的(de)氧(yang)(yang)氣(qi)(qi)使(shi)用完后可(ke)(ke)以(yi)用充(chong)填(tian)(tian)泵充(chong)填(tian)(tian)以(yi)此(ci)循(xun)環使(shi)用。AE102氧(yang)(yang)氣(qi)(qi)充(chong)填(tian)(tian)泵主(zhu)要是用來充(chong)填(tian)(tian)礦山救(jiu)護隊充(chong)填(tian)(tian)氧(yang)(yang)氣(qi)(qi)呼吸器(qi)、壓(ya)縮氧(yang)(yang)自救(jiu)器(qi)的(de)氧(yang)(yang)氣(qi)(qi)瓶，也可(ke)(ke)供化工、石(shi)油、醫療、消(xiao)防和其它有關總站填(tian)(tian)充(chong)氧(yang)(yang)氣(qi)(qi)時使(shi)用。