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IS型清水泵

一:概述 IS型泵系单级单吸(轴向吸入)离心泵,适用于工业和城市给、排水及农业排灌。供输送80℃以下的清水及物理和化学性质类似清水的液体之用。  IS型泵系列性能范围(按设计点)  转速:2900r/min  流量:6.3-400m3...

详情介绍

 一:概述


    IS型泵系单级单吸(轴向吸入)离心泵,适用于工业和城市给、排水及农业排灌。供输送80℃以下的清水及物理和化学性质类似清水的液体之用。


  IS型泵系列性能范围(按设计点)


  转速:2900r/min


  流量:6.3-400m3/h


  扬程:5-125m


  进口直径:50-200mm  


    泵型号标记(例如:IS65-40-250A)


二、结构说明


  单级离心泵系列根据国际标准ISO2858所规定的性能和尺寸设计的。


  泵体和泵盖构成泵的工作室叶轮,轴和滚动轴承等构成泵的转子部件,悬架支撑着泵的转子部件,滚动轴承承受泵的轴向和径向力。泵的轴向密封是由填料压盖9、填料10和填料环8等组成(也可采用机械密封),以防止进气和大量漏水。


为避免轴的磨损,在泵通过填料腔的部位,装有轴套,以便保护轴,轴与轴之间装有“O”型密封圈,防止沿轴表面漏水或进气。


  为了平衡轴向力,大多数泵的叶轮前、后均设有密封环,并在叶轮后盖板上设有平衡孔,对于轴向力不大的情况下,叶轮背面未设密封环和平衡孔。


  泵的传动方式是通过弹性联轴器与电动机联结的。泵的旋转方向,从驱动端看,为顺时针方向旋转,泵适用于50HZ,也适用于60HZ的电源地区使用。


IS型清水泵技术性能参数表


型号转速流量 QCapaciey扬程效率功率P(kw)必需汽蚀余量重量
TypeSpeedn(r/min)(m3/h)(L/s)HeadH(m)Efficiency η(%)轴功率
Shaft power
电机功率
Motor power
(NPSH)r(m)Gravity (kg)
IS/CIS50-32-12529007.52.0822470.962.22.033
12.53.4720601.132.0
154.1718.5601.262.5
14503.751.045.4430.130.552.0
6.31.745540.162.0
7.50.084.6550.172.5
IS/CIS50-32-16029007.52.0864.3441.5932.036
12.53.4732542.022.0
154.1729.6562.162.5
14503.751.048.5350.250.552.0
6.31.748480.282.0
7.52.087.5493.312.5
IS/CIS50-32-20029007.52.0852.5382.825.52.052
12.53.4750483.542.0
154.1748513.952.5
14503.751.0413.1330.410.752.0
6.31.7412.5420.512.0
7.52.0812440.562.5
IS/CIS50-32-25029007.52.088228.55.87112.070
12.53.4780387.162.0
154.1778.5417.832.5
14503.751.0420.5230.911.52.0
6.31.7420321.072.0
7.52.0819.5351.143.0
IS/CIS65-50-1252900154.1721.8581.5432.034
256.9420691.972.0
308.3318.5682.223.0
14507.52.085.35530.210.552.0
12.53.475640.272.0
154.174.7650.32.5
IS/CIS65-50-1602900154.1735542.655.52.045
256.9432653.352.0
308.3330663.712.5
14507.52.088.8500.360.752.0
12.53.478600.452.0
154.177.2600.492.5
IS/CIS65-40-2002900154.1753494.427.52.058
256.9450605.672.0
308.3347616.292.5
14507.52.0813.2430.631.12.0
12.53.4712.5550.772.0
154.1711.8570.852.5
IS/CIS65-40-2502900154.1782379.05152.076
256.94805010.882.0
308.33785312.022.5
14507.52.0821351.232.22.0
12.53.4720461.482.0
154.1719.4481.652.5
IS/CIS65-40-3152900154.171272818.5302.584
256.941254021.32.5
308.331234422.83.0
14507.52.0832.3252.6342.5
12.53.4732372.942.5
154.1731.7413.163.0
IS/CIS80-65-1252900308.3322.5642.875.53.047
5013.920753.633.0
6016.718743.983.5
1450154.175.6550.420.752.5
256.945710.482.5
308.334.5720.513.0
IS/CIS80-65-1602900308.3336614.827.52.552
5013.932735.972.5
6016.729726.593.0
1450154.179550.671.52.5
256.948690.792.5
308.337.2680.863.0
型号转速流量 QCapaciey扬程效率功率P(kw)必需汽蚀余量重量
TypeSpeedn(r/min)(m3/h)(L/s)HeadH(m)Efficiency η(%)轴功率
Shaft power
电机功率
Motor power
(NPSH)r(m)Gravity (kg)
IS/CIS80-50-2002900308.3353557.87152.560
5013.950699.872.5
6016.7477110.83.0
1450154.1713.2511.062.22.5
256.9412.5651.312.5
308.3311.8671.443.0
IS/CIS65-40-2002900154.1753494.427.52.058
256.9450605.672.0
308.3347616.292.5
14507.52.0813.2430.631.12.0
12.53.4712.5550.772.0
154.1711.8570.852.5
IS/CIS65-40-2502900154.1782379.05152.076
256.94805010.882.0
308.33785312.022.5
14507.52.0821351.232.22.0
12.53.4720461.482.0
154.1719.4481.652.5
IS/CIS65-40-3152900154.171272818.5302.584
256.941254021.32.5
308.331234422.83.0
14507.52.0832.3252.6342.5
12.53.4732372.942.5
154.1731.7413.163.0
IS/CIS80-65-1252900308.3322.5642.875.53.047
5013.920753.633.0
6016.718743.983.5
1450154.175.6550.420.752.5
256.945710.482.5
308.334.5720.513.0
IS/CIS80-65-1602900308.3336614.827.52.552
5013.932735.972.5
6016.729726.593.0
1450154.179550.671.52.5
256.948690.792.5
308.337.2680.863.0
IS/CIS80-50-2002900308.3353557.87152.560
5013.950699.872.5
6016.7477110.83.0
1450154.1713.2511.062.22.5
256.9412.5651.312.5
308.3311.8671.443.0
IS/CIS100-65-31529006016.71335539.6753.0128
10027.81256651.63.6
12033.31186757.54.2
1450308.3334515.44112.0
5013.932636.922.0
6016.730647.672.5
IS/CIS125-100-200290012033.357.56728454.592
20055.5508133.64.5
24066.744.58036.45.0
14506016.714.5623.837.52.5
10027.812.5764.482.5
12033.311754.793.0
IS/CIS125-100-250290012033.3876643753.8127
20055.6807855.94.2
24066.7727562.85.0
14506016.721.5635.59112.5
10027.820767.172.5
12033.318.5777.843.0
IS/CIS125-100-315290012033.313.56072.11104.0152
20055.61257590.84.5
24066.712077101.95.0
14506016.733.5589.4152.5
10027.8327311.92.5
12033.330.57413.53.0
IS/CIS125-100-40014506016.7525316.1302.5206
10027.85065212.5
12033.348.56723.63.0
IS/CIS150-125-250145012033.322.57110.418.53.0150
20055.6208113.53.0
24066.717.57814.73.5
IS/CIS150-125-315145012033.3347015.9302.5161
20055.6327922.12.5
24066.7298023.73.0
IS/CIS150-125-400145012033.6536227.9452.0264
20055.6507536.32.8
24066.7467440.63.5
IS/CIS200-150-250145024066.722.67021.1372.6175
400111.1208226.64.6
460127.817.27927.34.9
IS/CIS200-150-315145024066.7377034.6553.0252
400111.1328242.53.5
460127.828.58044.64.0
IS/CIS200-150-400145024066.7557448.6903.0286
400111.1508167.23.8
460127.8457674.24.5