扬水管设计:扬水管(输水管)不同管径适用的流量(仅供参考)


公称通径DN  (mm)适用流量
32mm0.36-2.16立方米/小时
40mm2.22-3.6立方米/小时
50 mm3.66-5.4立方米/小时
80 mm5.46-14立方米/小时
100 mm14.1-21.6立方米/小时



扬水管(输水管)流速流量对照表(仅供参考)


公称通径

DN  (mm)

流速  (m/s)
0.010.100.300.501.002.003.004.005.0010.00
流量  (m³/h)
100.00280.02820.08480.14130.28270.565490.848231.130971.413722.82743
150.00630.06360.19080.31800.63611.272351.908522.544693.180866.36173
200.01130.11300.33920.56541.13092.261953.392924.523895.6548711.3097
250.01760.17670.53010.88351.76713.534295.301447.068588.8357317.6715
320.02890.28950.86851.44762.89525.790588.6858811.581214.476528.9529
400.04520.45231.35712.26194.52389.0477913.571718.095622.619545.2389
500.07060.70682.12053.53427.068514.137221.205828.274335.342970.6858
650.11941.19453.58375.972911.94523.891835.837747.783659.7295119.459
800.18091.80955.42869.047718.09536.191154.286772.382390.4779180.956
1000.28272.82748.482314.13728.27456.548784.823113.097141.372282.743
1250.44174.417813.25322.08944.17888.3573132.536176.715220.893441.786
1500.63616.361719.08531.80863.617127.234190.852254.469318.086636.173
2001.130911.30933.92956.548113.09226.195339.292452.389565.4871130.97
2501.767117.67153.01488.357176.71353.429530.144706.858883.5731767.15
3002.544625.44676.340127.23254.46508.938763.4071017.881272.352544.69

水锤泵系统理论基础

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扬水管不同管径适用流量参考和流速流量对照表