潛水(shui)(shui)(shui)(shui)泵是一種(zhong)專用(yong)(yong)于(yu)從地(di)(di)下深處提取(qu)水(shui)(shui)(shui)(shui)源(yuan)(yuan)的設備(bei)。使(shi)用(yong)(yong)過程(cheng)中(zhong)整個(ge)設備(bei)都沉入水(shui)(shui)(shui)(shui)底進行(xing)(xing)工作，然后把(ba)地(di)(di)下的水(shui)(shui)(shui)(shui)源(yuan)(yuan)向(xiang)地(di)(di)表進行(xing)(xing)提取(qu)。潛水(shui)(shui)(shui)(shui)泵的用(yong)(yong)途非常廣泛，用(yong)(yong)于(yu)溫泉洗(xi)浴(yu)，還可適用(yong)(yong)于(yu)從深井中(zhong)提取(qu)地(di)(di)下水(shui)(shui)(shui)(shui)，也可用(yong)(yong)于(yu)河(he)流、水(shui)(shui)(shui)(shui)庫、水(shui)(shui)(shui)(shui)渠等提水(shui)(shui)(shui)(shui)工程(cheng)。主要(yao)用(yong)(yong)于(yu)農田灌溉及高山區人(ren)畜用(yong)(yong)水(shui)(shui)(shui)(shui)，亦可供中(zhong)央空調冷卻(que)、熱(re)泵機組(zu)、冷泵機組(zu)、城(cheng)市(shi)、工廠、鐵路、礦山、工地(di)(di)排水(shui)(shui)(shui)(shui)使(shi)用(yong)(yong)。

根(gen)據(ju)需求不(bu)同，潛(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)也有(you)很多分類，有(you)深井潛(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)、潛(qian)(qian)(qian)污(wu)水(shui)(shui)(shui)泵(beng)(beng)(beng)、潛(qian)(qian)(qian)水(shui)(shui)(shui)軸流泵(beng)(beng)(beng)、大型潛(qian)(qian)(qian)水(shui)(shui)(shui)電泵(beng)(beng)(beng)、熱(re)水(shui)(shui)(shui)潛(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)、不(bu)銹鋼(gang)潛(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)、潛(qian)(qian)(qian)水(shui)(shui)(shui)螺(luo)旋離心泵(beng)(beng)(beng)等等。有(you)一些潛(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)只(zhi)能抽送(song)(song)(song)水(shui)(shui)(shui)質(zhi)清澈的水(shui)(shui)(shui)，不(bu)可(ke)(ke)(ke)含有(you)雜(za)物(wu)，或者雜(za)物(wu)顆粒很小，如深井潛(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)、熱(re)水(shui)(shui)(shui)潛(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)等。有(you)一些潛(qian)(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)就可(ke)(ke)(ke)以抽送(song)(song)(song)泥水(shui)(shui)(shui)、雨水(shui)(shui)(shui)之類的，如潛(qian)(qian)(qian)污(wu)水(shui)(shui)(shui)泵(beng)(beng)(beng)，但(dan)是對(dui)顆粒物(wu)大小要求比較嚴格(ge)，太大的抽不(bu)了(le)。潛(qian)(qian)(qian)水(shui)(shui)(shui)螺(luo)旋離心泵(beng)(beng)(beng)因為其特有(you)的結構特質(zhi)，可(ke)(ke)(ke)以抽送(song)(song)(song)的物(wu)質(zhi)就比較大，可(ke)(ke)(ke)以抽送(song)(song)(song)活魚、土(tu)豆、蘋果(guo)等等。