清水(shui)泵(beng)是(shi)供輸(shu)送清水(shui)及物理化學性質類似于(yu)清水(shui)的其他液體之用，適用于(yu)工業和城市給排水(shui)、高層建(jian)筑增(zeng)壓(ya)送水(shui)、園林噴(pen)灌、消防(fang)增(zeng)壓(ya)、遠(yuan)距離(li)輸(shu)送、暖(nuan)通制(zhi)冷(leng)循環、農田(tian)灌溉、浴室等冷(leng)暖(nuan)水(shui)循環增(zeng)壓(ya)及設備配套。

清(qing)(qing)(qing)水泵(beng)(beng)(beng)分立式(shi)(shi)清(qing)(qing)(qing)水泵(beng)(beng)(beng)、臥式(shi)(shi)清(qing)(qing)(qing)水泵(beng)(beng)(beng)、單級清(qing)(qing)(qing)水泵(beng)(beng)(beng)、多級清(qing)(qing)(qing)水泵(beng)(beng)(beng)、離心式(shi)(shi)清(qing)(qing)(qing)水泵(beng)(beng)(beng)、自吸式(shi)(shi)清(qing)(qing)(qing)水泵(beng)(beng)(beng)。

果(guo)園單相(xiang)清水(shui)泵(beng)分為(wei)自吸式水(shui)泵(beng)、充水(shui)式水(shui)泵(beng)和(he)潛(qian)水(shui)式水(shui)泵(beng)，選(xuan)擇(ze)原(yuan)則是：

1、自吸(xi)式清(qing)水(shui)(shui)泵：水(shui)(shui)源質量(liang)好相對(dui)固定(ding)(ding)工(gong)作位置(zhi)，吸(xi)程在3.5米(mi)以(yi)內管(guan)道(dao)穩定(ding)(ding)，用(yong)在水(shui)(shui)井(jing)生(sheng)活供水(shui)(shui)、果園(yuan)灌溉時(shi)可(ke)減少(shao)泵水(shui)(shui)時(shi)充水(shui)(shui)麻煩，實際揚(yang)程在22米(mi)以(yi)下，工(gong)作效率(lv)稍差化工(gong)泵。一次投入運(yun)行時(shi)應先加入循環排(pai)空用(yong)水(shui)(shui)，水(shui)(shui)泵才能完成自吸(xi)。

2、充水(shui)式清(qing)水(shui)泵：水(shui)源水(shui)質好移動性大(da)管道相對不固(gu)定(ding)，吸(xi)程2.5米內實際(ji)揚程在32米內，水(shui)泵流量可根據(ju)需要而任意調節，適應種果專業戶作噴灑農藥、灌溉(gai)供水(shui)，工作效率較高。吸(xi)水(shui)管應保證密(mi)封良好。

3、潛(qian)(qian)水(shui)(shui)(shui)式清水(shui)(shui)(shui)泵(beng)：水(shui)(shui)(shui)源充(chong)足(zu)揚程低，閥門(men)適用于農田果園水(shui)(shui)(shui)量(liang)大(da)的灌(guan)溉。因潛(qian)(qian)水(shui)(shui)(shui)泵(beng)整機放入水(shui)(shui)(shui)中工作軸(zhou)向推水(shui)(shui)(shui)上(shang)升(sheng)，減少出(chu)水(shui)(shui)(shui)量(liang)將加大(da)水(shui)(shui)(shui)泵(beng)負(fu)荷。所以在潛(qian)(qian)水(shui)(shui)(shui)泵(beng)出(chu)水(shui)(shui)(shui)管中不要裝(zhuang)閥門(men)，防止因閥門(men)關(guan)閉開機水(shui)(shui)(shui)泵(beng)阻力(li)過大(da)燒壞(huai)電機。