清水(shui)泵是供輸送(song)(song)清水(shui)及物理化學性質(zhi)類似(si)于清水(shui)的其(qi)他液體之用，適用于工業和城市給排水(shui)、高(gao)層建(jian)筑(zhu)增壓(ya)送(song)(song)水(shui)、園林噴(pen)灌、消防增壓(ya)、遠距(ju)離輸送(song)(song)、暖通制冷(leng)循環、農田灌溉、浴(yu)室(shi)等冷(leng)暖水(shui)循環增壓(ya)及設備配套。

清(qing)水(shui)(shui)(shui)泵分(fen)立式清(qing)水(shui)(shui)(shui)泵、臥式清(qing)水(shui)(shui)(shui)泵、單(dan)級清(qing)水(shui)(shui)(shui)泵、多級清(qing)水(shui)(shui)(shui)泵、離心式清(qing)水(shui)(shui)(shui)泵、自吸(xi)式清(qing)水(shui)(shui)(shui)泵。

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

1、自吸(xi)式清水(shui)(shui)泵：水(shui)(shui)源質量好相對固定工作位置，吸(xi)程在(zai)3.5米(mi)以(yi)內管(guan)道穩定，用在(zai)水(shui)(shui)井生活供水(shui)(shui)、果園灌(guan)溉時(shi)可減少泵水(shui)(shui)時(shi)充水(shui)(shui)麻煩，實(shi)際揚程在(zai)22米(mi)以(yi)下，工作效率(lv)稍差化工泵。一次投入運行時(shi)應先加入循環排(pai)空用水(shui)(shui)，水(shui)(shui)泵才能完成自吸(xi)。

2、充(chong)水(shui)(shui)(shui)(shui)(shui)式清水(shui)(shui)(shui)(shui)(shui)泵(beng)：水(shui)(shui)(shui)(shui)(shui)源水(shui)(shui)(shui)(shui)(shui)質(zhi)好移動性大管道相對不(bu)固定(ding)，吸(xi)程2.5米內(nei)實際揚程在32米內(nei)，水(shui)(shui)(shui)(shui)(shui)泵(beng)流量可根據需要(yao)而任意調節，適應種果專(zhuan)業戶作噴(pen)灑農(nong)藥、灌溉供水(shui)(shui)(shui)(shui)(shui)，工(gong)作效率較高。吸(xi)水(shui)(shui)(shui)(shui)(shui)管應保證密封良好。

3、潛(qian)水(shui)(shui)式清水(shui)(shui)泵：水(shui)(shui)源充足揚程低，閥(fa)門(men)適用于農田果(guo)園水(shui)(shui)量大(da)的灌溉(gai)。因(yin)潛(qian)水(shui)(shui)泵整機放(fang)入水(shui)(shui)中工作軸向推水(shui)(shui)上升(sheng)，減少出(chu)水(shui)(shui)量將(jiang)加大(da)水(shui)(shui)泵負荷(he)。所(suo)以在潛(qian)水(shui)(shui)泵出(chu)水(shui)(shui)管中不要(yao)裝閥(fa)門(men)，防(fang)止(zhi)因(yin)閥(fa)門(men)關閉開機水(shui)(shui)泵阻力過大(da)燒(shao)壞電機。