负荷、水力计算书水泵水利chwp-p b3

1、CHWP-B3-0107总压降：267.8 kPax 1.05=281 kPa1000 kg/m30.000854 kg/m.s流体密度流体黏度流量(l/s)管径(mm)量流速(m/s)动压(kPa)雷诺数(x10-4 )系数压降(kPa)参考数据1. 直管154.04.0m2.1792.37376.50.145 kPa/m0.581DArcy & CorookFormula2. 变径154.0出口4.9022.17912.02.373114.876.5Kx = 0.360VPref = 3.7081.334 进口变径长度203mm3. 弯头154.0内壁粗糙度 0.30mm2 no.2.17

2、92.37376.5Ke = 0.3181.508Weisbach Formula90R=3004. 蝶阀154.01 no.2.1792.37376.5Cv = 5168.01.538Kitz5. 止回阀154.0300154.0 (l/s)6.200 (kPa)5409.86.200应用流量消声式选型流量选型压降6. 三通支管0.000154.0154.01 no.0.0002.1790.5450.0002.3730.1480.00076.538.3Ksb = 1.5003.560Db/Dc = 0.5Qb/Qc = 1.0直进口支管直出口方角接口7. 直管154.00.5450.1483

3、8.30.004 kPa/m0.0123.0mDArcy & CoFormularook8. 三通直管154.00.000154.01 no.0.5450.0000.5450.1480.0000.14838.30.00038.3Kst = 0.1000.015Db/Dc = 0.5Qb/Qc = 0.0直进口支管直出口方角接口9. 直管154.03.0m0.5450.14838.30.004 kPa/m0.012DArcy & CoFormularook10. 三通直管154.0154.0308.01 no.0.5452.1791.0890.1482.3730.59338.376.576.5K

4、st = 0.1000.059Db/Dc = 0.5Qb/Qc = 0.5直进口支管直出口方角接口(合流)11. 直管308.03.0m1.0890.59376.50.016 kPa/m0.047DArcy & CoFormularook12. 三通直管308.0154.0462.01.0892.1791.6340.5932.3731.33576.576.5114.8Kst = 0.1000.1331 no.Db/Dc = 0.5Qb/Qc = 0.3直进口支管直出口圆角接口(合流)13. 直管462.02.9m1.6341.335114.80.035 kPa/m0.102DArcy & Co

5、Formularook14. 三通直管462.0154.01 no.1.6342.1791.3352.373114.876.5Kst = 0.1000.237Db/Dc = 0.5Qb/Qc = 0.3直进口支管方角接口Page 1 of 102014/12/18CHWP-B3-0107总压降：267.8 kPax 1.05=281 kPaPage 2 of 102014/12/18流体密度1000 kg/m3流体黏度 0.000854 kg/m.s流量(l/s)管径量(mm)流速动压雷诺数(m/s)(kPa)(x10-4 )系数压降(kPa)参考数据(合流)直出口616.02.1792.37

6、3153.115.直管616.02.9m2.1792.373153.10.062 kPa/m0.180DArcy & Corook Formula16.三通直管直进口616.01 no.圆角接口支管154.0(合流)直出口770.02.1792.373153.12.1792.37376.52.7233.708191.3Kst = 0.1000.371Db/Dc = 0.5Qb/Qc = 0.217.三通支管直进口224.01 no.方角接口支管770.0(合流)直出口994.00.7920.31455.72.7233.708191.33.5166.180247.0Ksb = 1.5009.26

7、9Db/Dc = 1.0Qb/Qc = 0.818.直管994.015.0m3.5166.180247.00.160 kPa/m2.404DArcy & Corook Formula19.弯头994.02 no.90内壁粗糙度 0.30mmR=6003.5166.180247.0Ke = 0.3183.927Weisbach Formula20.三通直管直进口994.01 no.圆角接口支管0.000直出口994.03.5166.180247.00.0000.0000.0003.5166.180247.0Kst = 0.1000.618Db/Dc = 0.4Qb/Qc = 0.021.直管99

8、4.02.5m3.5166.180247.00.160 kPa/m0.401DArcy & Corook Formula22.三通直管直进口994.01 no.圆角接口支管0.000直出口994.03.5166.180247.00.0000.0000.0003.5166.180247.0Kst = 0.1000.618Db/Dc = 0.4Qb/Qc = 0.023.直管994.04.4m3.5166.180247.00.160 kPa/m0.705DArcy & Corook Formula24.三通直管直进口994.01 no.圆角接口支管0.000直出口994.03.5166.18024

9、7.00.0000.0000.0003.5166.180247.0Kst = 0.1000.618Db/Dc = 0.5Qb/Qc = 0.025.直管994.04.9m3.5166.180247.00.160 kPa/m0.785DArcy & Corook FormulaCHWP-B3-0107总压降：267.8 kPax 1.05=281 kPaPage 3 of 102014/12/18流体密度1000 kg/m3流体黏度 0.000854 kg/m.s流量(l/s)管径量(mm)流速动压雷诺数(m/s)(kPa)(x10-4 )系数压降(kPa)参考数据26.三通直管直进口994.0

10、1 no.方角接口支管154.0(分流)直出口840.03.5166.180247.02.1792.37376.52.9714.413208.7Kst = 0.1000.618Db/Da = 0.5Qb/Qa = 0.227.直管840.025.0m2.9714.413208.70.115 kPa/m2.871DArcy & Corook Formula28.弯头840.03 no.90内壁粗糙度 0.30mmR=6002.9714.413208.7Ke = 0.3184.207Weisbach Formula29.三通直管直进口840.01 no.方角接口支管154.0(分流)直出口686.

11、02.9714.413208.72.1792.37376.52.4262.943170.5Kst = 0.1000.441Db/Da = 0.5Qb/Qa = 0.230.直管686.06.5m2.4262.943170.50.077 kPa/m0.500DArcy & Corook Formula31.三通直管直进口686.01 no.方角接口支管70.00(分流)直出口616.02.4262.943170.52.2282.48252.22.1792.373153.1Kst = 0.1000.294Db/Da = 0.3Qb/Qa = 0.132.直管616.03.9m2.1792.3731

12、53.10.062 kPa/m0.243DArcy & Corook Formula33.弯头616.01 no.90内壁粗糙度 0.30mmR=6002.1792.373153.1Ke = 0.3180.754Weisbach Formula34.三通直管直进口616.01 no.方角接口支管154.0(分流)直出口462.02.1792.373153.12.1792.37376.51.6341.335114.8Kst = 0.1000.237Db/Da = 0.5Qb/Qa = 0.335.直管462.04.9m1.6341.335114.80.035 kPa/m0.173DArcy &

13、Corook Formula36.三通直管直进口462.01 no.方角接口支管154.0(分流)直出口308.01.6341.335114.82.1792.37376.51.0890.59376.5Kst = 0.1000.133Db/Da = 0.5Qb/Qa = 0.337.直管308.03.9m1.0890.59376.50.016 kPa/m0.062DArcy & Corook FormulaCHWP-B3-0107总压降：267.8 kPax 1.05=281 kPaPage 4 of 102014/12/18流体密度1000 kg/m3流体黏度 0.000854 kg/m.s流

14、量(l/s)管径量(mm)流速动压雷诺数(m/s)(kPa)(x10-4 )系数压降(kPa)参考数据38.三通直管直进口308.01 no.方角接口支管154.0(分流)直出口154.01.0890.59376.52.1792.37376.50.5450.14838.3Kst = 0.1000.059Db/Da = 0.5Qb/Qa = 0.539.直管154.05.1m0.5450.14838.30.004 kPa/m0.021DArcy & Corook Formula40.三通支管直进口154.01 no.方角接口支管154.0直出口0.0000.5450.14838.32.1792.

15、37376.50.0000.0000.000Ksb = 1.5003.560Db/Da = 0.5Qb/Qa = 1.041.直管154.05.1m2.1792.37376.50.145 kPa/m0.741DArcy & Corook Formula42.弯头154.03 no.90内壁粗糙度 0.30mmR=3002.1792.37376.5Ke = 0.3182.262Weisbach Formula43.蝶阀154.01 no.2.1792.37376.5Cv = 5168.01.538Kitz44.平衡阀154.01 no.2.1792.37376.5Kv = 944.034.5Cr

16、ane45.过滤器应用流量154.0300选型流量154.0 (l/s)选型压降8.500 (kPa)8.50046.变径进口154.0变径长度出口203mm2.1792.37376.53.1374.92191.8Kx = 0.026VPref = 2.5480.065 47.设备应用流量154.0选型流量154.0 (l/s)CH-B4-01选型压降81.7 (kPa)81.748.变径进口154.0变径长度出口203mm3.1374.92191.82.1792.37376.5Kx = 0.080VPref = 0.4590.037 49.直管154.04.5m2.1792.37376.50

17、.145 kPa/m0.654DArcy & Corook Formula50.电动两通阀154.01 no.2.1792.37376.5Cv = 5168.01.538Kitz51.蝶阀154.01 no.2.1792.37376.5Cv = 5168.01.538Kitz52.三通支管直进口0.0001 no.方角接口支管154.0直出口154.00.0000.0000.0002.1792.37376.50.5450.14838.3Ksb = 1.5003.560Db/Dc = 0.5Qb/Qc = 1.053.直管154.05.1m0.5450.14838.30.004 kPa/m0.0

18、21DArcy & CorookCHWP-B3-0107总压降：267.8 kPax 1.05=281 kPaPage 5 of 102014/12/18流体密度1000 kg/m3流体黏度 0.000854 kg/m.s流量(l/s)管径量(mm)流速动压雷诺数(m/s)(kPa)(x10-4 )系数压降(kPa)参考数据Formula54.三通直管直进口154.01 no.方角接口支管154.0(合流)直出口308.00.5450.14838.32.1792.37376.51.0890.59376.5Kst = 0.1000.059Db/Dc = 0.5Qb/Qc = 0.5CHWP-B3

19、-0107总压降：267.8 kPax 1.05=281 kPa1000 kg/m30.000854 kg/m.s流体密度流体黏度流量(l/s)管径(mm)量流速(m/s)动压(kPa)雷诺数(x10-4 )系数压降(kPa)参考数据55. 直管308.01.0890.59376.50.016 kPa/m0.0623.9mDArcy & CoFormularook56. 三通直管308.0154.0462.01 no.1.0892.1791.6340.5932.3731.33576.576.5114.8Kst = 0.1000.133Db/Dc = 0.5Qb/Qc = 0.3直进口支管直出口

20、方角接口(合流)57. 直管462.04.9m1.6341.335114.80.035 kPa/m0.173DArcy & CoFormularook58. 三通直管462.0154.0616.01 no.1.6342.1792.1791.3352.3732.373114.876.5153.1Kst = 0.1000.237Db/Dc = 0.5Qb/Qc = 0.3直进口支管直出口方角接口(合流)59. 直管616.03.3m2.1792.373153.10.062 kPa/m0.205DArcy & CoFormularookR=60060. 弯头616.0内壁粗糙度 0.30mm2.17

21、92.373153.1Ke = 0.3180.7541 no.Weisbach Formula9061. 三通直管616.070.00686.02.1792.2282.4262.3732.4822.943153.152.2170.5Kst = 0.1000.2941 no.Db/Dc = 0.3Qb/Qc = 0.1直进口支管直出口方角接口(合流)62. 直管686.07.3m2.4262.943170.50.077 kPa/m0.562DArcy & CorookFormula63. 三通直管686.0154.0840.01 no.2.4262.1792.9712.9432.3734.413

22、170.576.5208.7Kst = 0.1000.441Db/Dc = 0.5Qb/Qc = 0.2直进口支管直出口方角接口(合流)64. 直管840.013.0m2.9714.413208.70.115 kPa/m1.493DArcy & CorookFormulaR=60065. 弯头840.0内壁粗糙度 0.30mm2.9714.413208.7Ke = 0.3182.8052 no.Weisbach Formula9066. 三通支管838.0840.01,678.01.6672.9713.3381.3904.4135.572156.2208.7312.7Ksb = 1.5008.

23、3581 no.Db/Dc = 0.8Qb/Qc = 0.5直进口支管直出口方角接口(合流)67. 直管1,678.02.3m3.3385.572312.70.102 kPa/m0.235DArcy & CorookFormulaPage 6 of 102014/12/18CHWP-B3-0107总压降：267.8 kPax 1.05=281 kPa1000 kg/m30.000854 kg/m.s流体密度流体黏度流量(l/s)管径(mm)量流速(m/s)动压(kPa)雷诺数(x10-4 )系数压降(kPa)参考数据68. 三通直管1,678.0210.01,888.03.3380.7433.

24、7565.5720.2767.054312.752.2351.9Kst = 0.1000.7051 no.Db/Dc = 0.8Qb/Qc = 0.1直进口支管直出口方角接口(合流)69. 直管1,888.04.0m3.7567.054351.90.129 kPa/m0.516DArcy & CorookFormulaR=80070. 弯头1,888.0内壁粗糙度 0.30mm2 no.3.7567.054351.9Ke = 0.3184.483Weisbach Formula9071. 三通直管1,888.0154.02,042.01 no.3.7562.1794.0627.0542.373

25、8.252351.976.5380.6Kst = 0.1000.825Db/Dc = 0.4Qb/Qc = 0.1直进口支管直出口方角接口(合流)72. 直管2,042.04.1m4.0628.252380.60.151 kPa/m0.618DArcy & CoFormularook73. 三通直管2,042.00.0002,042.04.0620.0004.0628.2520.0008.252380.60.000380.6Kst = 0.1000.8251 no.Db/Dc = 0.4Qb/Qc = 0.0直进口支管直出口方角接口74. 直管2,042.05.2m4.0628.252380.

26、60.151 kPa/m0.783DArcy & CoFormularook75. 三通直管2,042.00.0002,042.01 no.4.0620.0004.0628.2520.0008.252380.60.000380.6Kst = 0.1000.825Db/Dc = 0.3Qb/Qc = 0.0直进口支管直出口方角接口76. 直管2,042.02.5m4.0628.252380.60.151 kPa/m0.377DArcy & CoFormularook77. 三通直管2,042.00.0002,042.01 no.4.0620.0004.0628.2520.0008.252380.

27、60.000380.6Kst = 0.1000.825Db/Dc = 0.3Qb/Qc = 0.0直进口支管直出口方角接口78. 直管2,042.04.0628.252380.60.151 kPa/m1.4319.5mDArcy & CoFormularook79. 三通直管2,042.0264.01,778.01 no.4.0622.1013.5378.2522.2076.256380.698.4331.4Kst = 0.1000.825Db/Da = 0.5Qb/Qa = 0.1直进口支管直出口方角接口(分流)80. 直管1,778.018.3m3.5376.256331.40.114 k

28、Pa/m2.095DArcy & CorookPage 7 of 102014/12/18CHWP-B3-0107总压降：267.8 kPax 1.05=281 kPa1000 kg/m30.000854 kg/m.s流体密度流体黏度流量(l/s)管径(mm)量流速(m/s)动压(kPa)雷诺数(x10-4 )系数压降(kPa)参考数据Formula81. 三通直管1,778.0114.01,664.03.5372.3223.3106.2562.6975.479331.468.0310.1Kst = 0.3001.8771 no.Db/Da = 0.3Qb/Qa = 0.1直进口支管直出口圆角

29、接口(分流)82. 直管1,664.02.3m3.3105.479310.10.100 kPa/m0.231DArcy & CoFormularook83. 三通直管1,664.0837.0827.01 no.3.3102.9601.6455.4794.3821.353310.1208.0154.1Kst = 0.1000.548Db/Da = 0.8Qb/Qa = 0.5直进口支管直出口方角接口(分流)84. 直管827.07.3m1.6451.353154.10.025 kPa/m0.184DArcy & CoFormularook85. 三通直管827.0124.0703.01 no.1

30、.6452.5261.3991.3533.1910.978154.173.9131.0Kst = 1.5002.030Db/Da = 0.3Qb/Qa = 0.1直进口支管直出口圆角接口(分流)86. 直管703.013.4m1.3990.978131.00.018 kPa/m0.246DArcy & CoFormularook87. 三通支管703.0133.0570.01 no.1.3991.3821.1340.9780.9550.643131.056.7106.2Ksb = 1.5001.467Db/Da = 0.4Qb/Qa = 0.2直进口支管直出口方角接口(分流)88. 直管133

31、.011.0m1.3820.95556.70.049 kPa/m0.540DArcy & CoFormularookR=35089. 弯头133.0内壁粗糙度 0.30mm2 no.1.3820.95556.7Ke = 0.1590.304Weisbach Formula45R=35090. 弯头133.0内壁粗糙度 0.30mm1 no.1.3820.95556.7Ke = 0.3180.304Weisbach Formula9091. 蝶阀133.02 no.1.3820.95556.7Cv = 6472.01.463Kitz92. 三通支管1,909.0133.02,042.01 no.

32、3.7981.3824.0627.2120.9558.252355.856.7380.6Ksb = 1.50012.4Db/Dc = 0.4Qb/Qc = 0.1直进口支管直出口方角接口(合流)93. 直管2,042.01.4m4.0628.252380.60.151 kPa/m0.211DArcy & CorookFormulaPage 8 of 102014/12/18CHWP-B3-0107总压降：267.8 kPax 1.05=281 kPaPage 9 of 102014/12/18流体密度1000 kg/m3流体黏度 0.000854 kg/m.s流量(l/s)管径量(mm)流速动

33、压雷诺数(m/s)(kPa)(x10-4 )系数压降(kPa)参考数据94.三通直管直进口 2,042.01 no.方角接口支管210.0(分流)直出口 1,832.04.0628.252380.62.1832.38289.53.6456.642341.4Kst = 0.1000.825Db/Da = 0.4Qb/Qa = 0.195.直管1,832.03.0m3.6456.642341.40.121 kPa/m0.364DArcy & Corook Formula96.三通直管直进口 1,832.01 no.方角接口支管210.0(分流)直出口 1,622.03.6456.642341.42

34、.1832.38289.53.2275.206302.3Kst = 0.1000.664Db/Da = 0.4Qb/Qa = 0.197.直管1,622.03.0m3.2275.206302.30.095 kPa/m0.286DArcy & Corook Formula98.三通直管直进口 1,622.01 no.方角接口支管0.000直出口 1,622.03.2275.206302.30.0000.0000.0003.2275.206302.3Kst = 0.1000.521Db/Dc = 0.4Qb/Qc = 0.099.直管1,622.03.3m3.2275.206302.30.095

35、kPa/m0.315DArcy & Corook Formula100.三通直管直进口 1,622.01 no.圆角接口支管157.0(分流)直出口 1,465.03.2275.206302.32.2212.46778.02.9154.247273.0Kst = 1.5007.810Db/Da = 0.4Qb/Qa = 0.1101.直管1,465.02.9m2.9154.247273.00.078 kPa/m0.226DArcy & Corook Formula102.三通直管直进口 1,465.01 no.方角接口支管157.0(分流)直出口 1,308.02.9154.247273.02.2212.46778.02.6023.386243.8Kst = 0.1000.425Db/Da = 0.4Qb/Qa = 0.1103.直管1,308.02.9m2.6023.