清(qing)水(shui)(shui)泵是(shi)供輸(shu)送清(qing)水(shui)(shui)及物理(li)化學性質類似于清(qing)水(shui)(shui)的(de)其他液體之用，適用于工業(ye)和城市給排水(shui)(shui)、高層建筑增壓(ya)送水(shui)(shui)、園林噴(pen)灌、消防增壓(ya)、遠距離輸(shu)送、暖(nuan)通制(zhi)冷循環、農田灌溉、浴室等冷暖(nuan)水(shui)(shui)循環增壓(ya)及設(she)備配套。

清(qing)(qing)(qing)(qing)(qing)水(shui)(shui)泵(beng)分立式(shi)(shi)清(qing)(qing)(qing)(qing)(qing)水(shui)(shui)泵(beng)、臥(wo)式(shi)(shi)清(qing)(qing)(qing)(qing)(qing)水(shui)(shui)泵(beng)、單級清(qing)(qing)(qing)(qing)(qing)水(shui)(shui)泵(beng)、多級清(qing)(qing)(qing)(qing)(qing)水(shui)(shui)泵(beng)、離心式(shi)(shi)清(qing)(qing)(qing)(qing)(qing)水(shui)(shui)泵(beng)、自吸式(shi)(shi)清(qing)(qing)(qing)(qing)(qing)水(shui)(shui)泵(beng)。

果園單相(xiang)清水(shui)泵(beng)(beng)分為(wei)自吸式(shi)(shi)水(shui)泵(beng)(beng)、充水(shui)式(shi)(shi)水(shui)泵(beng)(beng)和潛水(shui)式(shi)(shi)水(shui)泵(beng)(beng)，選擇原則(ze)是：

1、自吸(xi)式清(qing)水泵：水源質(zhi)量好相(xiang)對固定工(gong)作位置(zhi)，吸(xi)程在(zai)3.5米(mi)以(yi)內(nei)管(guan)道穩(wen)定，用在(zai)水井生活供水、果園灌(guan)溉時(shi)可減少泵水時(shi)充(chong)水麻煩(fan)，實際揚程在(zai)22米(mi)以(yi)下(xia)，工(gong)作效(xiao)率稍差化工(gong)泵。一次投入運行時(shi)應先加(jia)入循環(huan)排(pai)空用水，水泵才能完(wan)成自吸(xi)。

2、充水(shui)(shui)式清水(shui)(shui)泵：水(shui)(shui)源水(shui)(shui)質好(hao)移動性大管(guan)道(dao)相對(dui)不固定，吸(xi)程(cheng)2.5米內(nei)實(shi)際(ji)揚程(cheng)在32米內(nei)，水(shui)(shui)泵流量可根據需要而任意調(diao)節，適應種果專業戶(hu)作(zuo)噴灑農藥、灌溉供(gong)水(shui)(shui)，工作(zuo)效率(lv)較高(gao)。吸(xi)水(shui)(shui)管(guan)應保(bao)證(zheng)密封良(liang)好(hao)。

3、潛水(shui)(shui)(shui)(shui)式清水(shui)(shui)(shui)(shui)泵：水(shui)(shui)(shui)(shui)源充足(zu)揚程(cheng)低，閥(fa)門(men)適用于農田(tian)果園水(shui)(shui)(shui)(shui)量大的灌溉。因潛水(shui)(shui)(shui)(shui)泵整機放入水(shui)(shui)(shui)(shui)中工作(zuo)軸向(xiang)推水(shui)(shui)(shui)(shui)上升(sheng)，減少出水(shui)(shui)(shui)(shui)量將加大水(shui)(shui)(shui)(shui)泵負荷。所以在(zai)潛水(shui)(shui)(shui)(shui)泵出水(shui)(shui)(shui)(shui)管中不(bu)要裝(zhuang)閥(fa)門(men)，防止因閥(fa)門(men)關閉(bi)開(kai)機水(shui)(shui)(shui)(shui)泵阻力過大燒壞電機。