潛(qian)水(shui)泵是一種專(zhuan)用(yong)(yong)于從地(di)(di)下(xia)深處提取水(shui)源的設(she)備(bei)。使用(yong)(yong)過程中整個(ge)設(she)備(bei)都沉入(ru)水(shui)底進(jin)行(xing)工(gong)(gong)作，然后把地(di)(di)下(xia)的水(shui)源向地(di)(di)表進(jin)行(xing)提取。潛(qian)水(shui)泵的用(yong)(yong)途非(fei)常(chang)廣泛(fan)，用(yong)(yong)于溫泉洗浴，還可(ke)(ke)適(shi)用(yong)(yong)于從深井中提取地(di)(di)下(xia)水(shui)，也可(ke)(ke)用(yong)(yong)于河流、水(shui)庫、水(shui)渠等提水(shui)工(gong)(gong)程。主(zhu)要用(yong)(yong)于農(nong)田灌溉(gai)及高山區(qu)人(ren)畜用(yong)(yong)水(shui)，亦可(ke)(ke)供中央空調(diao)冷卻、熱泵機(ji)組、冷泵機(ji)組、城市、工(gong)(gong)廠(chang)、鐵(tie)路、礦山、工(gong)(gong)地(di)(di)排水(shui)使用(yong)(yong)。

根據需(xu)求(qiu)不同，潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)也有很(hen)多分類(lei)，有深井潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)、潛(qian)(qian)(qian)(qian)(qian)污水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)、潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)軸流泵(beng)(beng)(beng)(beng)(beng)、大型潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)電泵(beng)(beng)(beng)(beng)(beng)、熱(re)水(shui)(shui)(shui)潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)、不銹鋼潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)、潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)螺(luo)旋離心(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)等(deng)等(deng)。有一(yi)些(xie)潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)只能(neng)抽送(song)水(shui)(shui)(shui)質清澈的水(shui)(shui)(shui)，不可含有雜物(wu)，或者雜物(wu)顆(ke)粒很(hen)小，如深井潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)、熱(re)水(shui)(shui)(shui)潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)等(deng)。有一(yi)些(xie)潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)就(jiu)可以抽送(song)泥水(shui)(shui)(shui)、雨水(shui)(shui)(shui)之(zhi)類(lei)的，如潛(qian)(qian)(qian)(qian)(qian)污水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)，但是對顆(ke)粒物(wu)大小要求(qiu)比較嚴格，太大的抽不了(le)。潛(qian)(qian)(qian)(qian)(qian)水(shui)(shui)(shui)螺(luo)旋離心(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)因為其特有的結構特質，可以抽送(song)的物(wu)質就(jiu)比較大，可以抽送(song)活(huo)魚、土(tu)豆、蘋果等(deng)等(deng)。