清水(shui)泵是供輸送(song)(song)清水(shui)及物理化學(xue)性質類似于(yu)清水(shui)的其他液體之用(yong)，適用(yong)于(yu)工業和城市(shi)給排水(shui)、高層(ceng)建筑增(zeng)壓(ya)送(song)(song)水(shui)、園林噴灌(guan)、消防增(zeng)壓(ya)、遠(yuan)距離輸送(song)(song)、暖通制冷(leng)循(xun)環、農田(tian)灌(guan)溉、浴室等(deng)冷(leng)暖水(shui)循(xun)環增(zeng)壓(ya)及設備配套。

清水(shui)(shui)泵(beng)分立式(shi)(shi)(shi)清水(shui)(shui)泵(beng)、臥式(shi)(shi)(shi)清水(shui)(shui)泵(beng)、單級清水(shui)(shui)泵(beng)、多級清水(shui)(shui)泵(beng)、離(li)心式(shi)(shi)(shi)清水(shui)(shui)泵(beng)、自吸式(shi)(shi)(shi)清水(shui)(shui)泵(beng)。

果園單(dan)相(xiang)清水(shui)泵分為自吸式水(shui)泵、充(chong)水(shui)式水(shui)泵和潛水(shui)式水(shui)泵，選擇原則是：

1、自吸式清水(shui)泵(beng)(beng)(beng)：水(shui)源質量好相對固定工(gong)作(zuo)位(wei)置，吸程在3.5米(mi)以內管道穩定，用在水(shui)井生活供水(shui)、果(guo)園灌(guan)溉時(shi)可減(jian)少泵(beng)(beng)(beng)水(shui)時(shi)充水(shui)麻煩，實際揚程在22米(mi)以下(xia)，工(gong)作(zuo)效率稍差化工(gong)泵(beng)(beng)(beng)。一次投入運(yun)行時(shi)應先(xian)加(jia)入循環排空(kong)用水(shui)，水(shui)泵(beng)(beng)(beng)才能完成(cheng)自吸。

2、充水(shui)(shui)式清水(shui)(shui)泵：水(shui)(shui)源水(shui)(shui)質好移動性大管道相對不固定，吸程2.5米內實際(ji)揚程在32米內，水(shui)(shui)泵流量(liang)可根據需要而任意調節，適應種果專(zhuan)業戶作(zuo)噴灑農(nong)藥(yao)、灌溉供(gong)水(shui)(shui)，工作(zuo)效率較高。吸水(shui)(shui)管應保證密封良(liang)好。

3、潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)(shui)式(shi)清水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)：水(shui)(shui)(shui)(shui)(shui)(shui)源充(chong)足揚(yang)程低，閥門適用(yong)于(yu)農(nong)田果園水(shui)(shui)(shui)(shui)(shui)(shui)量(liang)大(da)的灌溉。因潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)整機(ji)(ji)放(fang)入水(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)工作軸向推水(shui)(shui)(shui)(shui)(shui)(shui)上升，減少出(chu)水(shui)(shui)(shui)(shui)(shui)(shui)量(liang)將加大(da)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)負荷。所以在(zai)潛(qian)(qian)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)出(chu)水(shui)(shui)(shui)(shui)(shui)(shui)管中(zhong)不要(yao)裝閥門，防止(zhi)因閥門關(guan)閉開機(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)阻力過大(da)燒(shao)壞電機(ji)(ji)。