离心泵性能测定结果离心泵性能测定数据处理图形序号流量 V/(m3/h)P 真空 MpaP 压力 Mpa转速 n/（r/min ）N 电机 KW扬程 H/m轴功率 N/W效率 /120.200.0420.07026801.60212.141753.0239.23 218.140.0350.08526741.49513.061646.9740.45 316.080.0280.10526961.41314.241518.8442.04 414.060.0220.12527191.31815.471381.0843.56 512.010.0180.14027431.22016.341245.1243.21 610.080.0140.15027661.12016.681114.7941.00 77.970.0100.16027951.01416.93978.1937.12 86.000.0070.16528220.92016.81862.2831.16 93.970.0060.17028490.81916.88746.0023.70 101.880.0040.17528730.71316.88633.3013.11