一、潛水泵是干什么用的
潛水(shui)泵(beng)(beng)是一種專用(yong)(yong)(yong)于(yu)從(cong)地(di)(di)下深處提取(qu)水(shui)源的設備。使(shi)用(yong)(yong)(yong)過(guo)程中(zhong)(zhong)整個設備都沉入水(shui)底(di)進行工(gong)作,然后把地(di)(di)下的水(shui)源向地(di)(di)表進行提取(qu)。潛水(shui)泵(beng)(beng)的用(yong)(yong)(yong)途非(fei)常廣(guang)泛(fan),用(yong)(yong)(yong)于(yu)溫泉(quan)洗浴(yu),還可(ke)適(shi)用(yong)(yong)(yong)于(yu)從(cong)深井(jing)中(zhong)(zhong)提取(qu)地(di)(di)下水(shui),也(ye)可(ke)用(yong)(yong)(yong)于(yu)河流、水(shui)庫、水(shui)渠等提水(shui)工(gong)程。主(zhu)要用(yong)(yong)(yong)于(yu)農田灌溉及高山區人畜用(yong)(yong)(yong)水(shui),亦可(ke)供中(zhong)(zhong)央空調(diao)冷(leng)卻、熱(re)泵(beng)(beng)機組(zu)、冷(leng)泵(beng)(beng)機組(zu)、城市、工(gong)廠、鐵(tie)路、礦山、工(gong)地(di)(di)排(pai)水(shui)使(shi)用(yong)(yong)(yong)。
根據需求不同,潛(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)也有(you)(you)很多分類,有(you)(you)深井潛(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)、潛(qian)(qian)污水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)、潛(qian)(qian)水(shui)(shui)(shui)軸流泵(beng)(beng)(beng)(beng)、大(da)型潛(qian)(qian)水(shui)(shui)(shui)電泵(beng)(beng)(beng)(beng)、熱(re)水(shui)(shui)(shui)潛(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)、不銹鋼潛(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)、潛(qian)(qian)水(shui)(shui)(shui)螺(luo)旋離(li)心泵(beng)(beng)(beng)(beng)等等。有(you)(you)一些潛(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)只能抽(chou)送水(shui)(shui)(shui)質清澈(che)的水(shui)(shui)(shui),不可(ke)含有(you)(you)雜物(wu)(wu),或(huo)者(zhe)雜物(wu)(wu)顆(ke)粒(li)很小,如(ru)深井潛(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)、熱(re)水(shui)(shui)(shui)潛(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)等。有(you)(you)一些潛(qian)(qian)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)就(jiu)可(ke)以(yi)抽(chou)送泥水(shui)(shui)(shui)、雨水(shui)(shui)(shui)之類的,如(ru)潛(qian)(qian)污水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng),但(dan)是對顆(ke)粒(li)物(wu)(wu)大(da)小要求比較(jiao)嚴格,太(tai)大(da)的抽(chou)不了。潛(qian)(qian)水(shui)(shui)(shui)螺(luo)旋離(li)心泵(beng)(beng)(beng)(beng)因為其特(te)有(you)(you)的結構特(te)質,可(ke)以(yi)抽(chou)送的物(wu)(wu)質就(jiu)比較(jiao)大(da),可(ke)以(yi)抽(chou)送活(huo)魚、土(tu)豆、蘋果(guo)等等。
二、潛水泵的工作原理
開泵(beng)(beng)前,吸入(ru)管和泵(beng)(beng)內(nei)必(bi)須(xu)充(chong)滿液(ye)體(ti)。開泵(beng)(beng)后(hou),葉輪高速旋轉,其中的液(ye)體(ti)隨著葉片一起(qi)旋轉,在(zai)(zai)離(li)心的作(zuo)用(yong)下(xia),飛離(li)葉輪向外射(she)出(chu)(chu),射(she)出(chu)(chu)的液(ye)體(ti)在(zai)(zai)泵(beng)(beng)殼(ke)擴散(san)室(shi)內(nei)速度逐漸(jian)變慢(man),壓力逐漸(jian)增加,然(ran)后(hou)從泵(beng)(beng)出(chu)(chu)口,排出(chu)(chu)管流(liu)出(chu)(chu)。此時,在(zai)(zai)葉片中心處由于液(ye)體(ti)被甩向周(zhou)圍而(er)形成(cheng)既沒有(you)空氣(qi)又沒有(you)液(ye)體(ti)的真空低壓區,液(ye)池中的液(ye)體(ti)在(zai)(zai)池面大氣(qi)壓的作(zuo)用(yong)下(xia),經(jing)吸入(ru)管流(liu)入(ru)泵(beng)(beng)內(nei),液(ye)體(ti)就是這樣連續不斷(duan)地從液(ye)池中被抽吸上來又連續不斷(duan)地從排出(chu)(chu)管流(liu)出(chu)(chu)。
三、潛水泵型號規格及參數
潛水泵品牌產(chan)品(pin)(pin)屬于泵類產(chan)品(pin)(pin)中用量(liang)最大(da)的(de)一款水(shui)(shui)泵產(chan)品(pin)(pin),根據用途潛水(shui)(shui)泵型號種類也分(fen)為(wei)多種潛水(shui)(shui)泵。
農田灌溉或者養魚(yu)抽(chou)水(shui)(shui)之用(yong)的農用(yong)潛水(shui)(shui)泵(beng)(beng)產品有QY潛水(shui)(shui)泵(beng)(beng)或者QDX潛水(shui)(shui)泵(beng)(beng),該兩款潛水(shui)(shui)泵(beng)(beng)型(xing)號及(ji)參數齊全,流量揚程(cheng)范圍廣泛,滿足農業用(yong)泵(beng)(beng)。
噴泉(quan)(quan)景(jing)觀(guan)的噴泉(quan)(quan)潛(qian)水(shui)泵(beng)(beng)(beng)產品也是(shi)屬于清水(shui)潛(qian)水(shui)泵(beng)(beng)(beng)系列,該產品與(yu)QY潛(qian)水(shui)泵(beng)(beng)(beng)不同(tong)之處是(shi)此(ci)泵(beng)(beng)(beng)屬于水(shui)浸式(shi)而(er)不是(shi)油浸式(shi),就是(shi)新泵(beng)(beng)(beng)使用(yong)前必須先灌水(shui)才能使用(yong)。
還有用于深(shen)井抽水用的(de)(de)深(shen)井潛水泵(beng)也屬(shu)于清水潛水泵(beng)產品,由于葉輪泵(beng)的(de)(de)特殊結構不能(neng)輸送含有顆粒雜質的(de)(de)液(ye)體。
還有(you)(you)用于排(pai)污之用的(de)(de)WQ污水(shui)(shui)(shui)泵,污水(shui)(shui)(shui)潛水(shui)(shui)(shui)泵主要用于化糞(fen)池、城市生活污水(shui)(shui)(shui)的(de)(de)排(pai)放、工業污水(shui)(shui)(shui)的(de)(de)處理輸送等等,另外該類產品還可(ke)以制作成具(ju)有(you)(you)攪(jiao)勻及切(qie)割功(gong)能的(de)(de)污水(shui)(shui)(shui)潛水(shui)(shui)(shui)泵型號。
另外還(huan)可以采(cai)用304、316、316L制作而成的(de)各類(lei)不銹鋼潛(qian)水泵(beng)產品(pin),用于(yu)輸送(song)食(shi)品(pin)級或者具(ju)有腐蝕性介質的(de)不銹鋼潛(qian)水泵(beng)類(lei)產品(pin)。
四、潛水泵如何選型
1、選用井用潛水電泵時(shi),應根據(ju)井的(de)(de)直徑(100mm,150mm,200mm,250mm,300mm等(deng))確定電泵的(de)(de)機座號,再根據(ju)井的(de)(de)實際流(liu)量、揚(yang)程選用其具(ju)體規格型號。
2、用于淺(qian)井、河流、湖泊等(deng)一(yi)般清水(shui)場所取水(shui)時,可優先(xian)選用QY型、Q型和(he)QS型等(deng)上泵(beng)型潛水(shui)電泵(beng)。
3、用于局部區域排水(shui)(shui),水(shui)(shui)質中含有小顆(ke)粒固體雜質,如(ru)防汛排澇、建(jian)筑施工、養殖場凈化等(deng),選用QX型、QDX型等(deng)下(xia)泵(beng)型潛水(shui)(shui)電泵(beng)較合適。
4、用于輸送含有(you)固體顆(ke)(ke)粒(li)和污(wu)(wu)(wu)物(wu)等污(wu)(wu)(wu)水,尤其是含有(you)大(da)顆(ke)(ke)粒(li)污(wu)(wu)(wu)物(wu)的污(wu)(wu)(wu)水時(shi),應選用WQ污(wu)(wu)(wu)水污(wu)(wu)(wu)物(wu)潛水電泵(beng)。
5、當用于煤礦(kuang)等(deng)礦(kuang)區采掘來(lai)輸(shu)送(song)含有污物、煤粉等(deng)固體(ti)顆(ke)粒的污水(shui)時,必須選用能防爆(bao)的隔爆(bao)型礦(kuang)用潛(qian)水(shui)電泵,切勿使用一般的潛(qian)水(shui)電泵,以免(mian)發(fa)生爆(bao)炸(zha)危險。