管道压降计算表格文件下载.xls

1、输入数据:#项目单位GGGGGGFG-ngFGFG-ngPG1 1管管线线号号-7001001 7001002 70010027001007700100770010037001001介质HCl1气体流量kg/h63106744064063078329605102683902气体密度kg/m31.6396.136.133.23756.1317.513.23758.113气体粘度cp0.01426 0.01157 0.01157 0.011460.011570.011570.011460.0144气体Cp/Cv-1.3341.32641.32641.31731.32641.191.31731.15

2、65初始压力kPa（a）808008004508008004504506 最大允许压力降kPa/100m2020202020202020管道1管道长度m1001001001001001001001002初选管径mm40401501505050505025025020020015015050503绝对粗糙度 mm0.20.20.20.20.20.20.20.2管件Le/D145度弯头15290度弯头353180度弯头754三通（分流）405三通（合流）606闸阀（全开）77截止阀（全开）3008蝶阀（全开）209止回阀（全开）13510容器入管口2011其它管件输出数据1最最终终计计算算管管径径

3、mm3002005080250200200502管道内截面积 m20.070650.0314 0.00196 0.00502 0.0490630.03140.0314 0.0019623介质流速m/s20.577915.404 9.37461 6.9336928.4314 14.95708 28.05718 6.8066224雷诺数-4193858 1632928248443156767376739245290281585895 197228.65流动状态-完全湍流完全湍流过渡湍流过渡湍流完全湍流 完全湍流 完全湍流 过渡湍流6摩擦系数-0.01783 0.01964 0.02887 0.02

4、584 0.018611 0.019635 0.0196350.028987管件当量长度m00000000 管道压降1100m管道压降kPa9.894169.89416 7.122427.12242 15.512115.5121 2.540742.54074 18.3979518.39795 19.1812919.18129 12.6461712.64617 11.0068311.006832直管段压降kPa9.89416 7.12242 15.5121 2.54074 18.39795 19.18129 12.64617 11.006833局部阻力降kPa000000004总压降kPa9.8

5、9416 7.12242 15.5121 2.54074 18.39795 19.18129 12.64617 11.006835压降%0.899470.8903 1.93901 0.56461 2.299744 2.3976612.81026 2.4459616末端马赫数0.04802 0.03719 0.02275 0.01625 0.069135 0.0649290.066510.02721流量核算流量百百米米压压降降（kPa）40%1.581.142.440.392.943.072.021.7350%2.471.783.820.614.604.803.162.7060%3.562.56

6、5.500.886.626.914.553.8970%4.853.497.481.209.019.406.205.2980%6.334.569.771.5711.7712.288.096.9190%8.015.7712.371.9814.9015.5410.248.74100%9.897.1215.272.4518.4019.1812.6510.79110%11.978.6218.482.9622.2623.2115.3013.06120%14.2510.2621.993.5226.4927.6218.2115.54130%16.7212.0425.814.1331.0932.4221.371

7、8.24140%19.3913.9629.934.7936.0637.6024.7921.15150%22.2616.0334.365.5041.4043.1628.4524.28输入结束D:#制苯C00012管线表计算604dc046-a79a-4c91-adc3-23bb808a375b.xlsGas_Pipe1 of 42022/11/3 10:#37PG-ng7001001PS-ngPSSM-ngSMAN-ngANMMA-ng406491473456439610258681153.23753.23758.113.23758.113.23758.113.23750.011460.0114

8、60.0140.011460.0140.011460.0140.011461.31731.31731.1561.31731.1561.31731.1561.317345045045045045045045045020202020202020201001001001001001001001005050252525252525252515015010010025250.20.20.20.20.20.20.20.28080508050200150400.005024 0.005024 0.001962 0.005024 0.0019620.0314 0.017662 0.0012566.933685

9、 8.385319 8.255211 7.787588 7.661813 16.67364 11.379287.8559156767 189587.7 239202.8 176073.3 222008.6 942455.5 989177.1 88808.91过渡湍流 过渡湍流 过渡湍流 过渡湍流 过渡湍流 过渡湍流 过渡湍流 过渡湍流0.025838 0.025679 0.028883 0.025738 0.028918 0.019962 0.021339 0.031419000000002.5407372.540737 3.6930813.693081 16.1361316.13613 3.

10、1926153.192615 13.9167113.91671 4.5403094.540309 7.5505167.550516 7.9320097.9320092.540737 3.693081 16.13613 3.192615 13.91671 4.540309 7.550516 7.932009000000002.540737 3.693081 16.13613 3.192615 13.91671 4.540309 7.550516 7.9320090.564608 0.820685 3.5858060.70947 3.092603 1.008958 1.677893 1.76266

11、90.01625 0.019677 0.033196 0.018264 0.030731 0.039164 0.045312 0.0185230.390.572.540.492.190.711.191.230.610.893.970.773.421.121.871.920.881.295.711.114.921.612.692.761.201.757.781.516.702.193.663.761.572.2910.161.978.752.864.784.911.982.9012.862.5011.083.626.046.212.453.5815.873.0913.674.477.467.67

12、2.964.3319.213.7316.555.409.039.283.525.1522.864.4419.696.4310.7411.044.136.0526.835.2123.117.5512.6112.964.797.0131.116.0526.808.7514.6215.035.508.0535.726.9430.7710.0516.7917.25输入数据:#项目单位1 1管管线线号号-介质1气体流量kg/h2气体密度kg/m33气体粘度cp4气体Cp/Cv-5初始压力kPa（a）6 最大允许压力降kPa/100m管道1管道长度m2初选管径mm3绝对粗糙度 mm管件Le/D145度弯头

13、15290度弯头353180度弯头754三通（分流）405三通（合流）606闸阀（全开）77截止阀（全开）3008蝶阀（全开）209止回阀（全开）13510容器入管口2011其它管件输出数据1最最终终计计算算管管径径mm2管道内截面积 m23介质流速m/s4雷诺数-5流动状态-6摩擦系数-7管件当量长度m 管道压降1100m管道压降kPa2直管段压降kPa3局部阻力降kPa4总压降kPa5压降%6末端马赫数流量核算流量百百米米压压降降（kPa）40%50%60%70%80%90%100%110%120%130%140%150%输入结束D:#制苯C00012管线表计算604dc046-a79a-

14、4c91-adc3-23bb808a375b.xlsGas_Pipe2 of 42022/11/3 10:#37FG-CH4LSLSLSMMASAR-ngSAR700100170010027001001700100270010031001533147579699864612821081008.113.23758.112.278.112.372.372.370.0140.011460.0140.01180.0140.0140.0140.0141.1561.31731.1561.32471.1561.34771.34771.3477450450450450450450450450202020122

15、0202020100100100100100100100100252580805050200200252515015010010025250.20.20.20.20.20.20.20.24010080200200200150400.0012560.00785 0.0050240.03140.03140.0314 0.017662 0.0012562.727012 16.75561 10.05586 31.0560210.759722.8738 13.98839 9.33167463214.29 473544.5 466205.311953501247091 774754.3 355348.6

16、63214.29过渡湍流 过渡湍流 过渡湍流 过渡湍流 过渡湍流 过渡湍流 过渡湍流 过渡湍流0.031819 0.023809 0.025211 0.019894 0.0198840.02003 0.021766 0.031819000000002.4247772.424777 10.9373710.93737 13.0619913.06199 10.8739810.87398 4.7177524.717752 6.276539 3.401037 8.2974422.424777 10.93737 13.06199 10.87398 4.717752 6.276539 3.401037 8.297443000000002.424777 10.93737 13.06199 10.87398 4.717752 6.276539 3.401037 8.2974430.538839 2.430527 2.9026642.41644 1.048389 1.394786 0.755786 1.8438760.010797 0.039642 0.040294 0.061349 0.042708 0.04553