化工原理离心泵数据处理工具.xls
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化工原理离心泵数据处理工具.xls

化工原理离心泵数据处理工具.xls

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单泵特性曲线测定计算结果序号流量Q入口真空度P入出口压力P出电机功率N电机水温t密度ρ出口流速u出入口流速u入扬程H轴功率N轴效率η110.96-0.03200.05000.7627.9996.2121.9156.2057.0650.4560.461210.00-0.02500.07000.7628.2996.1251.7475.6628.6940.4560.51739.00-0.02000.09500.7528.3996.0961.5735.09611.0210.4500.59848.00-0.01500.11000.7328.3996.0961.3984.52912.2960.4380.60957.00-0.01100.13000.7028.4996.0671.2233.96314.1560.4200.64066.00-0.00700.14500.6628.6996.0091.0483.39715.4740.3960.63675.00-0.00250.16000.6228.8995.9500.8742.83116.7130.3720.60984.000.00000.17000.5729.0995.8910.6992.26517.6140.3420.55993.000.00000.18500.5129.0995.8910.5241.69919.2530.3060.512102.000.00000.19500.4628.9995.9210.3491.13220.3500.2760.400111.000.00000.20000.4029.1995.8620.1750.56620.9070.2400.236120.000.00000.21000.3529.1995.8620.0000.00021.9460.2100.000表一110.64-0.01400.05200.7030.7995.3791.8596.0245.5360.4200.380210.00-0.01200.07300.7130.9995.3171.7475.6627.6770.4260.48839.00-0.01000.08910.6930.9995.3171.5735.0969.4020.4140.55447.98-0.00700.10200.6831.0995.2861.3944.51810.6720.4080.56656.95-0.00300.13100.6531.3995.1931.2143.93513.4620.3900.65066.00-0.00100.14500.6131.4995.1611.0483.39714.8730.3660.66174.960.00000.16300.5731.6995.0990.8672.80816.7840.3420.66083.980.00000.17800.5231.6995.0990.6952.25318.4500.3120.63892.980.00000.18900.4631.6995.0990.5211.68719.6800.2760.576102.020.00000.19900.4131.6995.0990.3531.14420.7750.2460.462111.030.00000.20500.3631.7995.0670.1800.58321.4350.2160.277120.000.00000.21500.3131.7995.0670.0000.00022.4750.1860.000管路特性曲线测定计算结果管路序号电机频率HZ流量Q入口真空度P入出口压力P出水温t密度ρ出口流速u出入口流速u入扬程H低阻15010.96-0.03200.050029.2995.8321.9156.2057.06824510.05-0.02600.072529.3995.8021.7565.6909.0403408.99-0.02000.025529.3995.8021.5715.0903.9134357.89-0.01550.025029.4995.7721.3794.4673.6765306.78-0.01000.012529.4995.7721.1853.8392.0746255.66-0.00500.010029.5995.7430.9893.2051.512高阻1506.00-0.00750.145029.6995.7131.0483.39715.5302455.42-0.00500.120029.7995.6830.9473.06912.8133404.85-0.00250.100029.6995.7130.8482.74610.5964354.26-0.00050.075029.7995.6830.7442.41