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空调风系统计算表

五层风系统阻力计算表

管段编号风量(m3?h)初选风速(m/s)风管宽(mm)风管高(mm)动压(Pa)实际流速(m/s) 173.442120120 2.4 1.417

2322.92516012015 4.672

3407.97616012021.6 5.902

4565.0562*******.6 6.540

5722.136********.6 5.015

6965.61625020021.6 5.365

71122.69625020021.6 6.237

81209.09632020021.6 5.248

91440.0763*******.6 6.250

101557.156********.6 6.758

111921.65640025021.6 5.338

122363.37640025021.6 6.565

133927.57663032021.6 5.412

144292.0766*******.6 5.914

154453.23663032021.6 6.136

164660.65680032021.6 5.057

174747.156********.6 5.151

184908.31680032021.6 5.326

195161.27680032021.6 5.600

205253.0768*******.6 5.700

215414.23680032021.6 5.875

225627.92680032021.6 6.107

237309.026100032021.6 6.345

五层支管水力计算表

a1262120120 2.4 2.431 b248.42200160 2.4 2.156 c441.722320160 2.4 2.396

d96.662120120 2.4 1.865 e193.322160160 2.4 2.098

b'122.42120120 2.4 2.361 e'96.662120120 2.4 1.865 2'249.482200160 2.4 2.166 3'85.052120120 2.4 1.641 4'157.082160120 2.4 2.273 5'157.082160120 2.4 2.273 6'86.42120120 2.4 1.667 6''157.082160120 2.4 2.273 7'161.162160120 2.4 2.332 8'86.42120120 2.4 1.667

9'190.982250120 2.4 1.768 10'157.082160120 2.4 2.273 11'364.52320160 2.4 1.978 12'441.722320160 2.4 2.396 13'1564.22630320 2.4 2.155 14'364.52320160 2.4 1.978 15161.162160120 2.4 2.332

16207.422250120 2.4 1.921

1786.42120120 2.4 1.667

18161.162160120 2.4 2.332

19161.162160120 2.4 2.332

2091.82120120 2.4 1.771

21161.162160120 2.4 2.332

22161.162160120 2.4 2.332

231681.22630320 2.4 2.316

六层~八层风管水利计算表

管段编号风量(m3?h)初选风速(ms)风管宽(mm)风管高(mm)动压(Pa)实际流速(m/s) 1012001200.60.000

20 1.5250120 1.350.000

30 2.5250160 3.750.000

403250160 5.40.000

503250160 5.40.000

60 3.52502007.350.000

70 3.52502007.350.000

8042502009.60.000

90 4.525025012.150.000

100 4.525025012.150.000

110 4.532025012.150.000

1205320250150.000

1305320250150.000

1405400250150.000

1505500250150.000

1605630250150.000

1705630320150.000

1805800320150.000

1905800320150.000

2005800320150.000

2105800320150.000

220 5.580032018.150.000

230 5.580032018.150.000

240680032021.60.000

250680032021.60.000

260680032021.60.000

2706100032021.60.000

6～8各只管水力计算

管段编号风量(m3?h)初选风速(ms)风管宽(mm)风管高(mm)动压(Pa)实际流速(m/s) 2’78.54 1.5160120 1.35 1.136 3’166.322200120 2.4 1.925 4’78.54 1.5160120 1.35 1.136 5’74.46 1.5160120 1.35 1.077 6’78.54 1.5160120 1.35 1.136 7’78.54 1.5160120 1.35 1.136 8’99.36 1.5160120 1.35 1.438 9’1892200120 2.4 2.188 10’157.082200120 2.4 1.818 11’157.082200120 2.4 1.818 12’86.4 1.5160120 1.35 1.250 13’190.982200120 2.4 2.210 14’157.082200120 2.4 1.818 15’364.52320160 2.4 1.978 16’4382320160 2.4 2.376 17’1564.2 2.5630250 3.75 2.759 18’364.52320160 2.4 1.978 19’161.162200120 2.4 1.865 20’207.422200120 2.4 2.401 21’86.4 1.5160120 1.35 1.250 22’161.162200120 2.4 1.865 23’161.162200120 2.4 1.865 23”91.8 1.5160120 1.35 1.328 24’91.8 1.5160120 1.35 1.328 25’161.162200120 2.4 1.865 26’161.162200120 2.4 1.865 26”52.53 1.5120120 1.35 1.013 27’1681.2 2.5630250 3.75 2.965

九层风管最不利环路水力计算

管段编号风量(m3?h)初选风速(ms)风管宽(mm)风管高(mm)动压(Pa)实际流速(m/s) 181120012010.938

281 2.5250200 3.750.450

381 2.5250200 3.750.450

481 2.5320200 3.750.352

581 2.5400200 3.750.281

681 2.5400200 3.750.281

7813500200 5.40.225

8813500200 5.40.225

981 3.55002007.350.225

1081 3.55002507.350.180

1181 3.55002507.350.180

1281 3.56302507.350.143

1381 3.56302507.350.143

148146303209.60.112

1581 4.580032012.150.088

1681 4.580032012.150.088

17815800320150.088

18815800320150.088

19815800320150.088

2081 5.580032018.150.088

2181 5.580032018.150.088

2281 5.580032018.150.088

2381680032021.60.088

2481680032021.60.088

25816100032021.60.070

九层各支管水力计算

管段编号风量(m3?h)初选风速(ms)风管宽(mm)风管高(mm)动压(Pa)实际流速(m/s) 2"202.42250120 2.4 1.874 2'149.82160120 2.4 2.167 3'45.911201200.60.885 4'91.8 1.5120120 1.35 1.771 5'142.82160120 2.4 2.066 6'91.8 1.5120120 1.35 1.771 7'143.82160120 2.4 2.080 8'157.12160120 2.4 2.273 9'157.12160120 2.4 2.273 10'183.62200120 2.4 2.125 11'1912200120 2.4 2.211 12'157.12160120 2.4 2.273 13'364.52320160 2.4 1.978 14'441.82320160 2.4 2.397 15'1564.2 2.5630250 3.75 2.759 16'364.52320160 2.4 1.978 17'157.12160120 2.4 2.273 18'207.42200120 2.4 2.400 19'86.4 1.5120120 1.35 1.667 20'157.12160120 2.4 2.273 21"157.12160120 2.4 2.273 21'91.8 1.5120120 1.35 1.771 22'91.8 1.5120120 1.35 1.771 23'157.12160120 2.4 2.273 24"157.12160120 2.4 2.273 24'52.5311201200.6 1.013 25'1681.2 2.5630250 3.75 2.965

十～十二层风管最不利环路水力计算管段编号风量(m3?h)初选风速(ms)风管宽(mm)风管高(mm)动压(Pa)实际流速(m/s) 178.612001200.60.910

278.6 1.5200160 1.350.682

378.62200160 2.40.682

478.62250160 2.40.546

578.62250200 2.40.437

678.6 2.5250200 3.750.437

778.6 2.5320200 3.750.341

878.6 2.5320200 3.750.341

978.63320200 5.40.341

1078.6 3.53202007.350.341

1178.6 3.54002007.350.273

1278.6 3.54002007.350.273

1378.6 3.55002007.350.218

1478.645002009.60.218

1578.645002509.60.175

1678.646302509.60.139

1778.65630320150.108

1878.6 5.563032018.150.108

1978.6 5.563032018.150.108

2078.6663032021.60.108

2178.6663032021.60.108

2278.6663032021.60.108

2378.6680032021.60.085

2478.6680032021.60.085

2578.6680032021.60.085

2678.6680032021.60.085

2778.66100032021.60.068

10~12层支管阻力计算表管段编号风量(m3?h)初选风速(ms)风管宽(mm)风管高(mm)动压(Pa)实际流速(m/s) 2'78.612001200.60.910 3'74.512001200.60.862 4'78.612001200.60.910 5'91.812001200.6 1.063 6'78.612001200.60.910 7'78.612001200.60.910 8'45.911201200.60.885 9'91.812001200.6 1.063 10'157.22200120 2.4 1.819 11'157.22200120 2.4 1.819 12'86.412001200.6 1.000 13'1912200120 2.4 2.211 14'157.22200120 2.4 1.819 15'359.62250160 2.4 2.497 16'441.82320160 2.4 2.397 17'1445.4 2.5630250 3.75 2.549 18'359.62320160 2.4 1.951 19'157.12200120 2.4 1.818 20'207.42200120 2.4 2.400 21'86.412001200.60.130 22'91.812001200.6 1.063 23"91.812001200.6 1.063 23'157.12200120 2.4 1.063 24'91.812001200.6 1.818

25'157.12200120 2.4 1.063 26"52.4311201200.6 3.030

26'157.12200120 2.40.607

27'1681.2 2.5630250 3.750.277

13层风管最不利环路水力计算表管段编号风量(m3?h)初选风速(ms)风管宽(mm)风管高(mm)动压(Pa)实际流速(m/s) 1127.42160120 2.4 1.843

2361.442001209.6 4.183

3880.7532016015 4.778

41190.3532020015 5.166

53487.7663025021.6 6.151

64811201200.60.926

7190.62200120 2.4 2.206

8313.7 3.52001207.35 3.631

9534.2 3.52501607.35 3.710

1073643201609.6 3.993

112440 4.563025012.15 4.303

13层支管水力计算表

2’2342200160 2.4 2.031

3'2342200160 2.4 2.031

3”285.72250160 2.4 1.984

4’106.62120120 2.4 2.056 4"2032200120 2.4 2.350

6'4811201200.60.926

7'123.12160120 2.4 1.781

8'4211201200.60.810 8"178.52200120 2.4 2.066

9'90.2 1.5120120 1.35 1.740 9"111.62160120 2.4 1.615

10'1704 4.550020012.15 4.733

比摩阻（P a/m）长度(m)沿程阻力(Pa)总局部阻力系数ζ局部阻力(Pa)总阻力(Pa)

0.61 3.1 1.890.56 1.34 3.24

2.74 2.4 6.580.13 1.958.53

3.85 1.4 5.390.23

4.9710.36

3.44 5.719.610.388.2127.82

2.48 4.09.920.23 4.9714.89

2.100.8 1.640.13 2.81 4.45

2.10 2.6 5.460.23 4.9710.43

1.85 1.8 3.330.13

2.81 6.14

1.85

2.0

3.700.23

4.978.67

1.680.7 1.210.23 4.97 6.18

1.689.816.460.23 4.9721.43

1.40 1.6

2.240.13 2.81 5.05

0.94 5.7 5.360.388.2113.57

0.948.27.710.13 2.8110.52

0.94 2.0 1.880.13 2.81 4.69

0.86 1.7 1.460.13 2.81 4.27

0.86 2.6 2.240.23 4.977.20

0.860.80.690.13 2.81 3.50

0.86 3.6 3.100.13 2.81 5.90

0.86 2.8 2.410.13 2.81 5.22

0.860.80.690.13 2.81 3.50

0.86 3.9 3.310.13 2.81 6.12

0.808.3 6.640.7816.8523.49

0.61 6.0 3.660.83 1.99 5.65

0.37 2.20.810.230.55 1.37

0.44 5.8 2.550.83 1.99 4.54

0.61 5.8 3.540.230.55 4.09

0.42 1.50.630.83 1.99 2.62

0.61 1.40.850.65 1.56 2.41

0.37 2.60.960.83 1.99 2.95

0.61 1.7 1.040.65 1.56 2.60

0.51 2.6 1.330.65 1.56 2.89

0.61 1.7 1.040.65 1.56 2.60

0.51 2.6 1.330.65 1.56 2.89

0.61 1.7 1.040.65 1.56 2.60

0.41 1.70.700.65 1.56 2.26

0.51 2.6 1.330.65 1.56 2.89

0.29 2.60.750.65 1.56 2.31

0.44 5.8 2.550.65 1.56 4.11

0.12 3.80.460.65 1.56 2.02

0.51 2.6 1.330.65 1.56 2.89

0.41 1.70.700.65 1.56 2.26

0.61 1.7 1.040.65 1.56 2.60

0.51 2.6 1.330.65 1.56 2.89

0.61 1.7 1.040.65 1.56 2.60

0.51 2.6 1.330.65 1.56 2.89

0.12 3.80.460.65 1.56 2.02比摩阻（P a/m）长度(m)沿程阻力(Pa)总局部阻力系数局部阻力(Pa)总阻力(Pa)

0.13 6.50.850.830.50 1.34

0.25 2.60.650.230.310.96

0.490.70.340.130.490.83

0.68 2.8 1.900.130.70 2.61

0.68 3.6 2.450.23 1.24 3.69

0.770.80.620.130.96 1.57

0.77 2.5 1.930.23 1.69 3.62

0.77 1.10.850.13 1.25 2.10

1.06

2.9

3.070.13 1.58

4.65

1.060.80.850.13 1.58

2.43

0.92 2.6 2.390.13 1.58 3.97

1.12 1.8

2.020.23

3.45 5.47

1.12

2.0 2.240.23

3.45 5.69

1.000.70.700.23 3.45 4.15

0.839.98.220.23 3.4511.67

0.83 1.6 1.330.13 1.95 3.28

0.67 5.7 3.820.23 3.457.27

0.610.80.490.13 1.95 2.44

0.61 1.9 1.160.13 1.95 3.11

0.61 1.8 1.100.13 1.95 3.05

0.61 2.6 1.590.13 1.95 3.54

0.730.80.580.13 2.36 2.94

0.73 3.6 2.630.13 2.36 4.99

0.86 2.8 2.410.13 2.81 5.22

0.860.80.690.13 2.81 3.50

0.80 3.9 3.120.23 4.978.09

0.8010.08.000.8317.9325.93

比摩阻（P a/m）长度(m)沿程阻力(Pa)总局部阻力系数局部阻力(Pa)总阻力(Pa)

0.30 5.0 1.500.83 1.12 2.62

0.46 2.8 1.290.65 1.56 2.85

0.30 2.70.810.650.88 1.69

0.30 2.80.840.650.88 1.72

0.30 2.70.810.650.88 1.69

0.46 1.40.640.65 1.56 2.20

0.46 2.6 1.200.65 1.56 2.76

0.30 1.80.540.650.88 1.42

0.46 1.80.830.65 1.56 2.39

0.46 2.6 1.200.65 1.56 2.76

0.46 5.9 2.710.65 1.56 4.27

0.23 4.00.920.65 2.44 3.36

0.29 2.50.730.65 1.56 2.29

0.46 2.5 1.150.65 1.56 2.71

0.46 1.70.780.65 1.56 2.34

0.30 1.70.510.650.88 1.39

0.46 2.4 1.100.65 1.56 2.66

0.30 1.70.510.650.88 1.39

0.46 2.4 1.100.65 1.56 2.66

0.36 2.8 1.010.650.88 1.89

0.23 3.80.870.65 2.44 3.31比摩阻（P a/m）长度(m)沿程阻力(Pa)总局部阻力系数局部阻力(Pa)总阻力(Pa)

0.138.5 1.110.830.83 1.94

0.42 3.6 1.510.130.49 2.00

0.420.80.340.230.86 1.20

0.37 3.8 1.410.230.86 2.27

0.33 1.10.360.130.490.85

0.33 1.30.430.230.86 1.29

0.42 3.9 1.640.130.70 2.34

0.420.80.340.130.70 1.04

0.56 2.6 1.460.23 1.69 3.15

0.46 1.80.830.130.96 1.78

0.46 2.00.920.23 1.69 2.61

0.430.70.300.130.96 1.26

0.439.9 4.260.23 1.69 5.95

0.44 1.60.700.23 2.21 2.91

0.50 5.7 2.850.13 1.58 4.43

0.500.80.400.13 1.58 1.98

0.61 1.9 1.160.13 1.95 3.11

0.61 2.6 1.590.13 1.95 3.54

0.730.80.580.13 2.36 2.94

0.73 3.6 2.630.13 2.36 4.99

0.73 2.8 2.040.13 2.36 4.40

0.860.80.690.13 2.81 3.50

0.86 3.9 3.350.23 4.978.32

0.8010.08.000.8317.9325.93

0.00

比摩阻（P a/m）长度(m)沿程阻力(Pa)总局部阻力系数局部阻力(Pa)总阻力(Pa)

0.41 2.8 1.150.65 1.56 2.71

0.51 1.80.920.65 1.56 2.48

0.18 1.80.320.650.390.71

0.36 1.80.650.650.88 1.53

0.517.1 3.620.65 1.56 5.18

0.36 2.8 1.010.650.88 1.89

0.51 2.8 1.430.65 1.56 2.99

0.51 2.7 1.380.65 1.56 2.94

0.46 1.60.740.65 1.56 2.30

0.51 2.7 1.380.65 1.56 2.94

0.29 2.70.780.65 1.56 2.34

0.29 5.8 1.680.65 1.56 3.24

0.23 4.10.940.65 2.44 3.38

0.29 2.60.750.65 1.56 2.31

0.51 2.6 1.330.65 1.56 2.89

0.46 1.60.740.65 1.56 2.30

0.36 1.60.580.650.88 1.45

0.51 2.6 1.330.65 1.56 2.89

0.36 1.50.540.650.88 1.42

0.36 1.60.580.650.88 1.45

0.51 2.6 1.330.65 1.56 2.89

0.51 1.60.820.65 1.56 2.38

0.18 2.60.470.650.390.86

0.23 4.00.920.65 2.44 3.36比摩阻（P a/m）长度(m)沿程阻力(Pa)总局部阻力系数局部阻力(Pa)总阻力(Pa)

0.13 6.70.870.830.50 1.37

0.22 2.70.590.130.180.77

0.370.80.280.230.550.83

0.33 2.80.920.230.55 1.48

0.28 3.6 1.010.130.31 1.32

0.420.80.340.230.86 1.20

0.37 2.40.890.130.49 1.38

0.37 1.10.410.130.490.89

0.51 2.9 1.480.130.70 2.18

0.680.80.540.23 1.69 2.23

0.61 2.8 1.710.130.96 2.66

0.61 1.8 1.100.23 1.69 2.79

0.56 2.0 1.120.130.96 2.08

0.720.80.540.13 1.25 1.79

0.609.9 5.940.23 2.218.15

0.55 1.60.880.23 2.21 3.09

0.67 5.7 3.820.23 3.457.27

0.800.80.640.13 2.36 3.00

0.80 1.9 1.520.13 2.36 3.88

0.94 1.8 1.690.13 2.81 4.50

0.94 2.6 2.440.13 2.81 5.25

0.940.80.750.23 4.97 5.72

0.86 3.6 3.100.13 2.81 5.90

0.86 2.8 2.410.13 2.81 5.22

0.860.80.690.13 2.81 3.50

0.86 3.9 3.350.23 4.978.32

0.8010.08.000.8317.9325.93比摩阻（P a/m）长度(m)沿程阻力(Pa)总局部阻力系数局部阻力(Pa)总阻力(Pa)

0.13 5.00.650.650.390.74

0.13 2.70.350.650.390.74

0.13 2.70.350.650.390.86

0.18 2.60.470.650.390.61

0.13 1.70.220.65 1.56 2.80

0.46 2.7 1.240.65 1.56 2.80

0.46 2.7 1.240.650.390.61

0.13 1.70.220.65 1.56 2.34

0.46 1.70.780.65 1.56 2.80

0.46 2.7 1.240.65 1.56 2.45

0.33 2.70.890.65 1.56 3.24

0.29 5.8 1.680.65 2.44 3.36

0.23 4.00.920.65 1.56 2.29

0.29 2.50.730.65 1.56 2.71

0.46 2.5 1.150.65 1.56 2.30

0.46 1.60.740.650.390.60

0.13 1.60.210.650.390.70

0.13 2.40.310.650.390.59

0.13 1.50.200.65 1.56 2.66

0.46 2.4 1.100.650.390.59

0.13 1.50.200.65 1.56 2.66

0.46 2.4 1.100.650.390.88

0.18 2.70.490.65 1.56 2.66

0.46 2.4 1.100.65 2.44 3.31

0.23 3.80.870.65

环路水力计算表0.00

比摩阻（P a/m）长度(m)沿程阻力(Pa)总局部阻力系数局部阻力(Pa)总阻力(Pa)

0.51 2.9 1.480.83 1.99 3.47

1.62 3.6 5.830.23

2.218.04

1.577.010.990.23 3.4514.44

1.3224.031.680.23 3.4535.13

1.170.40.470.8317.9318.40

0.18 3.20.580.830.50 1.07

0.46 5.0 2.300.130.31 2.61

1.26

2.8

3.530.23 1.69 5.22

0.91 2.2 2.000.23 1.69 3.69

1.04 3.7 3.850.23

2.21 6.06

0.6810.87.340.8310.0817.43

0.00

0.37 1.80.670.65 1.56 2.23

0.37 2.8 1.040.65 1.56 2.60

0.33 1.70.560.65 1.56 2.12

0.61 3.8 2.320.65 1.56 3.88

0.46 1.70.780.65 1.56 2.34

0.188.2 1.480.650.39 1.87

0.51 2.0 1.020.65 1.56 2.58

0.18 3.70.670.650.39 1.06

0.46 1.30.600.65 1.56 2.16

0.36 4.3 1.550.650.88 2.43

0.51 5.5 2.810.65 1.56 4.37

0.90 2.9 2.610.657.9010.51

最不利环路总阻力(Pa)

3.2

11.8

22.1

49.9

64.8

69.3

79.7

85.8

94.5

100.7

122.1

127.2

140.7

151.2

155.9

160.2

167.4

170.9

176.8

182.0

185.5

191.6

215.1

最不利环路总阻力(Pa)

1.3

2.3

3.1

5.7

9.4

11.0

14.6

16.7

21.4

23.8

27.8

33.2

38.9

43.1

54.7

58.0

65.3

67.7

70.8

73.9

77.4

80.4

85.3

90.6

94.1

102.1

128.1

最不利环路总阻力(Pa)

1.9

3.9

5.1

7.4

8.3

9.5

11.9

12.9

16.1

17.9

20.5

21.7

27.7

30.6

35.0

40.1

43.2

46.7

49.7

54.7

59.1

62.6

70.9

96.8

96.8最不利环路总阻力(Pa)

1.4

2.1

3.0

4.4

5.8

7.0

9.2 11.4 13.6 16.3 19.1 21.2 23.0 31.1 34.2 41.5 44.5 48.3 52.8 58.1 63.8 69.7 74.9 78.4 86.8 112.7

最不利环路总阻力(Pa)

3.5

11.5

26.0

61.1

79.5