清(qing)水(shui)泵是供(gong)輸送(song)(song)清(qing)水(shui)及(ji)物理化學性(xing)質類似于清(qing)水(shui)的其他(ta)液體之(zhi)用，適用于工(gong)業(ye)和城市給排水(shui)、高層建筑增(zeng)壓(ya)送(song)(song)水(shui)、園林噴灌(guan)、消(xiao)防增(zeng)壓(ya)、遠距離輸送(song)(song)、暖通制冷循環、農田灌(guan)溉(gai)、浴室(shi)等(deng)冷暖水(shui)循環增(zeng)壓(ya)及(ji)設備(bei)配套。

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

果(guo)園單相清水(shui)(shui)泵分為自吸式水(shui)(shui)泵、充(chong)水(shui)(shui)式水(shui)(shui)泵和潛水(shui)(shui)式水(shui)(shui)泵，選擇原則是：

1、自吸(xi)式(shi)清水(shui)泵(beng)：水(shui)源質(zhi)量好相對固定工(gong)作(zuo)位置(zhi)，吸(xi)程在3.5米(mi)以內管道穩定，用在水(shui)井生活供水(shui)、果園灌(guan)溉時可減少泵(beng)水(shui)時充水(shui)麻煩(fan)，實際揚(yang)程在22米(mi)以下，工(gong)作(zuo)效率稍差化工(gong)泵(beng)。一次投入運(yun)行時應先加入循環排空用水(shui)，水(shui)泵(beng)才能完成自吸(xi)。

2、充水(shui)式清水(shui)泵(beng)：水(shui)源水(shui)質好(hao)移動性大(da)管(guan)(guan)道相對不固定，吸程2.5米內(nei)實(shi)際揚程在32米內(nei)，水(shui)泵(beng)流量可根據(ju)需要而任意調(diao)節(jie)，適應種果專(zhuan)業戶作噴灑(sa)農藥(yao)、灌溉供水(shui)，工作效率較高。吸水(shui)管(guan)(guan)應保證(zheng)密(mi)封良好(hao)。

3、潛(qian)水(shui)(shui)(shui)(shui)(shui)(shui)式(shi)清(qing)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)：水(shui)(shui)(shui)(shui)(shui)(shui)源充足(zu)揚程低，閥(fa)門適(shi)用于農田果(guo)園水(shui)(shui)(shui)(shui)(shui)(shui)量(liang)大(da)的灌(guan)溉。因(yin)(yin)潛(qian)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)整機放入水(shui)(shui)(shui)(shui)(shui)(shui)中工作軸(zhou)向推水(shui)(shui)(shui)(shui)(shui)(shui)上升(sheng)，減(jian)少(shao)出(chu)水(shui)(shui)(shui)(shui)(shui)(shui)量(liang)將(jiang)加(jia)大(da)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)負(fu)荷。所以在潛(qian)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)出(chu)水(shui)(shui)(shui)(shui)(shui)(shui)管中不要(yao)裝閥(fa)門，防(fang)止因(yin)(yin)閥(fa)門關閉開機水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)阻力過大(da)燒壞電機。