潛(qian)水(shui)(shui)泵是(shi)一種(zhong)專用(yong)于從(cong)地下深處提取(qu)水(shui)(shui)源(yuan)的(de)(de)(de)設(she)備(bei)。使(shi)用(yong)過程中(zhong)整個設(she)備(bei)都沉(chen)入水(shui)(shui)底進行工(gong)作，然后把地下的(de)(de)(de)水(shui)(shui)源(yuan)向地表進行提取(qu)。潛(qian)水(shui)(shui)泵的(de)(de)(de)用(yong)途非常廣(guang)泛，用(yong)于溫泉洗(xi)浴(yu)，還可適用(yong)于從(cong)深井中(zhong)提取(qu)地下水(shui)(shui)，也可用(yong)于河流、水(shui)(shui)庫、水(shui)(shui)渠等提水(shui)(shui)工(gong)程。主要用(yong)于農田灌溉及高山區人畜用(yong)水(shui)(shui)，亦可供中(zhong)央(yang)空(kong)調冷(leng)卻、熱泵機組(zu)、冷(leng)泵機組(zu)、城市、工(gong)廠(chang)、鐵路(lu)、礦山、工(gong)地排(pai)水(shui)(shui)使(shi)用(yong)。

根據需(xu)求不(bu)(bu)同，潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)也有(you)很多分類，有(you)深(shen)井潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)、潛(qian)(qian)污水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)、潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)軸流泵(beng)(beng)、大型潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)電泵(beng)(beng)、熱水(shui)(shui)(shui)(shui)(shui)潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)、不(bu)(bu)銹鋼(gang)潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)、潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)螺旋離(li)心(xin)泵(beng)(beng)等(deng)等(deng)。有(you)一(yi)些潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)只(zhi)能抽(chou)(chou)送水(shui)(shui)(shui)(shui)(shui)質(zhi)清澈的水(shui)(shui)(shui)(shui)(shui)，不(bu)(bu)可(ke)(ke)含(han)有(you)雜物，或者雜物顆粒(li)(li)很小，如(ru)(ru)深(shen)井潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)、熱水(shui)(shui)(shui)(shui)(shui)潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)等(deng)。有(you)一(yi)些潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)就(jiu)可(ke)(ke)以抽(chou)(chou)送泥水(shui)(shui)(shui)(shui)(shui)、雨水(shui)(shui)(shui)(shui)(shui)之類的，如(ru)(ru)潛(qian)(qian)污水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)，但是對顆粒(li)(li)物大小要求比(bi)較嚴格，太大的抽(chou)(chou)不(bu)(bu)了。潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)螺旋離(li)心(xin)泵(beng)(beng)因(yin)為其特有(you)的結構特質(zhi)，可(ke)(ke)以抽(chou)(chou)送的物質(zhi)就(jiu)比(bi)較大，可(ke)(ke)以抽(chou)(chou)送活魚(yu)、土豆、蘋(pin)果等(deng)等(deng)。