清水(shui)泵是供輸(shu)送清水(shui)及(ji)物理化學性質類似于清水(shui)的其他液體之用，適用于工業和(he)城(cheng)市給(gei)排水(shui)、高(gao)層建筑增壓送水(shui)、園林噴灌、消(xiao)防增壓、遠距離輸(shu)送、暖通制(zhi)冷循(xun)環(huan)、農田灌溉、浴室等冷暖水(shui)循(xun)環(huan)增壓及(ji)設備(bei)配套。

清(qing)(qing)(qing)水(shui)泵(beng)(beng)(beng)分立式(shi)清(qing)(qing)(qing)水(shui)泵(beng)(beng)(beng)、臥式(shi)清(qing)(qing)(qing)水(shui)泵(beng)(beng)(beng)、單級(ji)清(qing)(qing)(qing)水(shui)泵(beng)(beng)(beng)、多(duo)級(ji)清(qing)(qing)(qing)水(shui)泵(beng)(beng)(beng)、離心(xin)式(shi)清(qing)(qing)(qing)水(shui)泵(beng)(beng)(beng)、自吸式(shi)清(qing)(qing)(qing)水(shui)泵(beng)(beng)(beng)。

果園單相(xiang)清水(shui)(shui)泵分(fen)為自吸(xi)式(shi)(shi)水(shui)(shui)泵、充水(shui)(shui)式(shi)(shi)水(shui)(shui)泵和潛(qian)水(shui)(shui)式(shi)(shi)水(shui)(shui)泵，選擇原則是：

1、自吸式清水(shui)(shui)泵(beng)：水(shui)(shui)源質量好(hao)相對固定工作位置，吸程(cheng)在3.5米(mi)(mi)以內管(guan)道穩定，用在水(shui)(shui)井生活供水(shui)(shui)、果園灌溉(gai)時(shi)可(ke)減少泵(beng)水(shui)(shui)時(shi)充水(shui)(shui)麻煩，實際揚程(cheng)在22米(mi)(mi)以下，工作效(xiao)率稍差(cha)化(hua)工泵(beng)。一次投入(ru)運行時(shi)應先加(jia)入(ru)循環排空(kong)用水(shui)(shui)，水(shui)(shui)泵(beng)才能完成自吸。

2、充水(shui)(shui)式清水(shui)(shui)泵(beng)(beng)：水(shui)(shui)源水(shui)(shui)質好移動性大管道相對不(bu)固(gu)定，吸(xi)(xi)程(cheng)2.5米內實際揚程(cheng)在32米內，水(shui)(shui)泵(beng)(beng)流量(liang)可根(gen)據(ju)需要而任意調節，適應種果專(zhuan)業戶作噴灑農(nong)藥、灌溉供水(shui)(shui)，工(gong)作效率較高。吸(xi)(xi)水(shui)(shui)管應保(bao)證(zheng)密(mi)封良好。

3、潛水(shui)(shui)(shui)式清(qing)水(shui)(shui)(shui)泵(beng)(beng)：水(shui)(shui)(shui)源(yuan)充足揚(yang)程(cheng)低，閥門(men)適用于農田果園水(shui)(shui)(shui)量(liang)大的(de)灌(guan)溉。因潛水(shui)(shui)(shui)泵(beng)(beng)整(zheng)機放入水(shui)(shui)(shui)中(zhong)工作軸向推水(shui)(shui)(shui)上(shang)升(sheng)，減少(shao)出水(shui)(shui)(shui)量(liang)將加大水(shui)(shui)(shui)泵(beng)(beng)負荷(he)。所以在潛水(shui)(shui)(shui)泵(beng)(beng)出水(shui)(shui)(shui)管中(zhong)不要裝閥門(men)，防止因閥門(men)關閉(bi)開機水(shui)(shui)(shui)泵(beng)(beng)阻力過大燒壞電機。