暖通毕业设计负荷计算表
风系统水力计算表
一层外新风机组风管水力计算表
序号风量(m^3/h)管宽(mm)管高(mm)管长(m)ν(m/s)R(Pa/m)△Py(Pa)ξ
187118003200.789.77 1.95 1.520.20 2673780025020.599.58 2.3448.180.70 343906302509.307.94 1.7316.090.70 4258840025016.767.56 1.8931.680.70 5186140025025.22 5.56 1.0325.98 1.50
6930200200 5.82 6.94 2.7215.830.70
7465200120 4.05 5.79 2.7010.94 1.20
小计
187118003200.789.77 1.95 1.520.20 2673780025020.599.58 2.3448.180.70 343906302509.307.94 1.7316.090.70 8180240020031.30 6.25 1.5548.520.70 9140832020014.60 5.63 1.6123.510.90 10122632020013.49 4.79 1.1916.050.90
11552160200 5.00 4.86 1.557.75 1.00 123651202009.10 4.17 1.4112.830.90
小计
187118003200.789.77 1.95 1.520.20 2673780025020.599.58 2.3448.180.70 343906302509.307.94 1.7316.090.70 4258840025016.767.56 1.8931.680.70
137******** 1.08 5.87 1.10 1.19 2.70
14363200120 5.53 4.20 1.437.91 2.00
152******** 4.52 3.47 1.10 4.97 1.70
16121120120 6.91 2.310.59 4.080.70
小计
187118003200.789.77 1.95 1.520.20 2673780025020.599.58 2.3448.180.70 17234750025019.83 5.330.8617.05 2.00
181956400250 1.58 5.56 1.03 1.63 1.90
191564320250 5.38 5.56 1.15 6.19 1.50
201173320250 3.09 4.170.65 2.01 1.10
21782200200 3.92 5.56 1.75 6.86 1.50
22391120200 3.88 4.63 1.74 6.75 1.20
小计
187118003200.789.77 1.95 1.520.20
231973400250 3.057.03 1.08 3.29 1.70
241598400200 4.28 6.92 1.30 5.56 1.70
251224320200 4.28 6.63 1.29 5.52 1.50 2611293202007.44 6.06 1.098.11 1.70 2710353202008.69 5.930.917.91 1.90 285852002007.37 4.170.997.30 1.90 292921202008.00 3.470.987.84 1.10
小计
一层内新风机组风管水力计算表
序号风量(m^3/h)管宽(mm)管高(mm)管长(m)ν(m/s)R(Pa/m)△Py(Pa)ξ112188800400 6.3710.42 1.8311.660.20 210688800400 5.089.29 1.467.420.70 394458004009.928.31 1.7217.060.70 4259532025013.35 6.58 1.7222.960.70 5254232025024.62 6.58 1.7242.35 1.30 61866320250 2.04 6.25 1.45 2.960.70 71244250250 4.69 5.33 1.22 5.720.70 8622200200 5.59 4.170.99 5.53 1.10小计
112188800400 6.3710.42 1.8311.660.20 210688800400 5.089.29 1.467.420.70 912432502507.28 6.44 1.7812.96 2.30 1041412020017.00 5.21 2.1937.23 2.70 111381201209.27 4.960.918.44 2.10小计
112188800400 6.3710.42 1.8311.660.20 210688800400 5.089.29 1.467.420.70 912432502507.28 6.44 1.7812.96 2.30 1282920020010.83 6.94 2.7229.46 2.10 134******** 2.55 5.79 2.70 6.89 1.50小计
112188800400 6.3710.42 1.8311.660.20 210688800400 5.089.29 1.467.420.70 394458004009.928.31 1.7217.060.70 146850800250 3.43 6.39 1.86 6.380.90 156147800250 4.09 6.37 1.59 6.500.70 1660098002509.64 5.97 1.7717.060.70 1744285002508.58 5.73 1.8716.040.70 1812664002009.94 5.56 1.2312.230.70 198******** 4.81 4.440.99 4.760.70 20404200120 3.81 3.27 1.74 6.63 1.00小计
112188800400 6.3710.42 1.8311.660.20 210688800400 5.089.29 1.467.420.70 394458004009.928.31 1.7217.060.70 146850800250 3.43 6.39 1.86 6.380.90 2170320020023.39 5.31 1.6939.53 2.70 22329120200 6.66 3.47 1.127.46 2.70 23561201209.38 1.160.898.35 2.10小计
二层外新风机组风管水力计算表
序号风量(m^3/h)管宽(mm)管高(mm)管长(m)ν(m/s)R(Pa/m)△Py(Pa)ξ110566800500 1.687.570.82 1.380.20 2674163040017.347.39 1.0317.860.70 353335003209.239.26 2.1219.570.70
4204940025032.527.22 1.7356.26 1.10 517643202508.52 6.25 1.4512.350.70 6152132020019.68 6.73 1.9838.970.70 7969200200 4.62 6.60 2.4611.37 1.00 8828200200 4.30 5.56 1.757.530.70 9414120200 6.11 4.64 1.7410.63 1.00小计
110566800500 1.687.570.82 1.380.20 2674163040017.347.39 1.0317.860.70 353335003209.239.26 2.1219.570.70 10328340025016.409.17 2.7845.59 1.00 11232640025028.10 6.67 2.4769.41 1.00 121164320200 5.71 5.21 1.19 6.790.70 135******** 3.63 4.170.99 3.59 1.20小计
110566800500 1.687.570.82 1.380.20 2674163040017.347.39 1.0317.860.70 353335003209.239.26 2.1219.570.70 10328340025016.409.17 2.7845.59 1.00 149572502000.637.94 1.530.96 1.70 15480160200 6.82 5.36 1.01 6.89 1.40 16320120200 4.20 4.790.98 4.12 1.10 17160120120 6.34 2.890.91 5.77 1.30小计
110566800500 1.687.570.82 1.380.20 2674163040017.347.39 1.0317.860.70 18140832025019.067.29 1.0119.25 2.10 191173250250 2.677.86 1.33 3.55 1.90 20938250200 5.02 6.79 1.537.68 1.50 21704250200 3.30 5.920.87 2.87 1.30 22469200200 5.36 4.840.69 3.70 1.50 23235120200 3.29 3.590.69 2.27 1.20小计
110566800500 1.687.570.82 1.380.20 243825400320 3.118.49 2.07 6.44 2.10 2532784003207.367.50 1.8713.76 1.70 262732320320 1.87 6.78 1.46 2.73 1.90 2716392502507.37 6.67 1.9014.00 1.50 285462002009.07 5.720.827.44 1.50小计
二层内新风机组风管水力计算表
序号风量(m^3/h)管宽(mm)管高(mm)管长(m)ν(m/s)R(Pa/m)△Py(Pa)ξ1143288005009.209.93 1.4012.880.20 21039063050010.129.16 1.3513.660.70 3271632032011.057.60 1.8220.11 1.10 41705320250 5.84 6.25 1.458.470.70 5159932025010.76 5.90 1.3013.990.70
6149332025011.57 5.56 1.1513.31 1.00 77462002007.67 5.56 1.7513.420.90 8373160200 5.56 3.470.80 4.45 1.10小计
1143288005009.209.93 1.4012.880.20 21039063050010.129.16 1.3513.660.70 3271632032011.057.60 1.8220.11 1.10 910112502000.81 6.94 1.130.92 1.70 104262002007.78 4.78 1.4411.200.90 11284120200 1.87 3.470.98 1.83 1.00 121421201208.02 2.890.917.30 1.60小计
1143288005009.209.93 1.4012.880.20 21039063050010.129.16 1.3513.660.70 137660630320 2.41 5.46 2.20 5.30 1.00 1471086303200.99 5.49 2.14 2.120.70 1565786303208.61 5.39 1.8315.76 1.00 16600363032012.10 4.82 1.5318.510.70 174002500250 5.44 4.68 2.3712.890.70 182668400250 3.88 4.37 2.308.920.70 191334320250 4.34 3.81 1.01 4.380.70 20667250200 6.07 3.270.87 5.28 1.20小计
二层外新风机组风管水力计算表
序号风量(m^3/h)管宽(mm)管高(mm)管长(m)ν(m/s)R(Pa/m)△Py(Pa)ξ1202951000500 6.759.040.88 5.940.20 2889580040012.727.72 1.0112.850.90 378076304007.168.82 1.4610.450.70 467215004000.618.33 1.500.910.70 5455250032010.47 6.94 1.2012.56 1.00 623814002508.04 5.56 1.038.280.70 71191320250 4.72 4.130.64 3.02 1.20小计
1202951000500 6.759.040.88 5.940.20 811399800400 2.659.90 1.66 4.40 1.00 91122880040013.199.11 1.4118.600.90 106609800320 4.99 6.510.87 4.34 1.00 112615500320 6.77 4.540.52 3.520.70 121307400250 4.06 3.630.44 1.79 1.20小计
1202951000500 6.759.040.88 5.940.20 811399800400 2.659.90 1.66 4.40 1.00 91122880040013.199.11 1.4118.600.90 1330804003200.87 6.37 1.27 1.10 1.00 1415404002508.21 5.280.79 6.49 1.10小计
三层新风机组风管水力计算表
序号风量(m^3/h)管宽(mm)管高(mm)管长(m)ν(m/s)R(Pa/m)△Py(Pa)ξ1707200160 5.52 6.08 2.0111.100.20 2331160120 2.74 4.77 2.07 5.67 1.00 3301160120 4.48 4.34 1.717.660.70 4168120120 4.90 3.18 1.10 5.39 1.00 5106120120 3.90 2.030.45 1.760.70 670120120 1.93 1.350.200.39 1.00 735120120 4.870.680.050.24 1.10小计
1707200160 5.52 6.08 2.0111.100.20 2331160120 2.74 4.77 2.07 5.67 1.00 3301160120 4.48 4.34 1.717.660.70 893120120 3.86 1.740.33 1.27 1.70 952120120 1.91 1.370.110.21 1.50 1026120120 4.670.580.040.19 1.10小计
1707200160 5.52 6.08 2.0111.100.20 11374160120 6.07 4.20 1.619.77 1.00 12344160120 2.78 3.71 1.42 3.950.70 131******** 5.28 3.57 1.377.230.70 14119120120 3.55 2.120.49 1.740.70 1570120120 1.93 1.350.200.39 1.00 1635120120 4.870.680.050.24 1.10小计
1707200160 5.52 6.08 2.0111.100.20 11374160120 6.07 4.20 1.619.77 1.00 12344160120 2.78 3.71 1.42 3.95 1.70 17102120120 3.80 2.120.49 1.86 1.00 1852120120 1.910.960.110.21 1.50 1926120120 4.670.580.040.19 1.10小计
十六层新风机组风管水力计算表
序号风量(m^3/h)管宽(mm)管高(mm)管长(m)ν(m/s)R(Pa/m)△Py(Pa)ξ112552502007.31 6.23 1.9414.180.40 2575200120 2.69 5.21 2.19 5.89 1.00 3545200120 4.63 4.86 1.918.840.70 4281120120 4.64 5.40 3.1214.48 1.00 5160120120 4.67 3.09 1.03 4.81 1.10 661120120 1.09 1.160.150.16 1.00 730120120 5.100.580.040.20 1.10小计
112552502007.31 6.23 1.9414.180.40 2575200120 2.69 5.21 2.19 5.89 1.00 3545200120 4.63 4.86 1.918.840.70 8152120120 4.73 3.85 1.848.70 1.70 960120120 1.13 2.790.150.17 1.30 1030120120 5.160.580.040.21 1.10
小计
112552502007.31 6.23 1.9414.180.40 11677200160 6.24 5.86 2.2413.98 1.00 12647200160 2.38 4.85 2.05 4.88 1.00 133******** 4.73 3.51 1.888.89 1.00 14175120120 3.95 2.75 1.23 4.860.70 1561120120 1.09 1.160.150.16 1.00 1630120120 5.100.580.040.20 1.10小计
112552502007.31 6.23 1.9414.180.40 11677200160 6.24 5.86 2.2413.98 1.00 12647200160 2.38 4.85 2.05 4.88 1.00 17180120120 3.91 3.47 1.30 5.08 1.00 1860120120 1.13 2.790.150.17 1.30 1930120120 5.160.580.040.21 1.10小计
十七层新风机组风管水力计算表
序号风量(m^3/h)管宽(mm)管高(mm)管长(m)ν(m/s)R(Pa/m)△Py(Pa)ξ17435630400 1.338.38 1.32 1.760.20 23949500320 2.58 6.94 1.20 3.10 1.00 31784400200 1.61 6.25 1.55 2.50 1.00 41191320200 5.35 5.21 1.19 6.370.70 5596200200 4.57 4.170.99 4.520.90小计
17435630400 1.338.38 1.32 1.760.20 23949500320 2.58 6.94 1.20 3.10 1.00 61573320200 1.63 5.87 2.10 3.42 1.00 7980250200 5.38 5.56 1.538.230.70 8490200200 4.51 3.470.69 3.110.90小计
17435630400 1.338.38 1.32 1.760.20 934865003208.69 6.250.978.43 1.00 101760400200 1.61 6.23 1.53 2.46 1.00 111191320200 5.35 5.21 1.19 6.370.70 12596200200 4.57 4.170.99 4.520.90小计
17435630400 1.338.38 1.32 1.760.20 934865003208.69 6.250.978.43 1.00 131157320200 1.63 5.21 1.19 1.94 1.50 14588200200 5.38 4.170.99 5.330.70 152******** 4.51 3.470.98 4.420.90小计
算表 附表十
动压(Pa)△Pj(Pa)△Py+△Pj(Pa)备注
57.2711.4512.98
55.0738.5586.73
37.8326.4842.57
34.2924.0055.68
18.5527.8253.80
28.9020.2336.06
20.1124.1435.07
322.88最不利环路
57.2711.4512.98
55.0738.5586.73
37.8326.4842.57
23.4416.4164.92
19.0217.1240.62
13.7712.3928.44
14.1714.1721.92
10.439.3922.22
320.40平衡
57.2711.4512.98
55.0738.5586.73
37.8326.4842.57
34.2924.0055.68
20.6755.8257.01
10.5821.1729.08
7.2212.2817.25
3.20 2.24 6.32
307.61平衡
57.2711.4512.98
55.0738.5586.73
17.0534.0951.14
18.5535.2436.87
18.5527.8234.01
10.4311.4813.49
18.5527.8234.68
12.8615.4322.19
292.08平衡
57.2711.4512.98
29.6550.4153.70
28.7348.8454.41
26.3739.5645.08
22.0337.4645.57
21.1040.0948.00
10.4319.8227.12
7.227.9515.79
302.64平衡
动压(Pa)△Pj(Pa)△Py+△Pj(Pa)备注65.1513.0324.69
51.7836.2543.66
41.4329.0046.07
25.9818.1841.15
25.9833.7776.12
23.4416.4119.36
17.0511.9317.65
10.4311.4817.01
285.71最不利环路65.1513.0324.69
51.7836.2543.66
24.8857.2370.19
16.2943.9781.20
14.7631.0039.43
259.18平衡65.1513.0324.69
51.7836.2543.66
24.8857.2370.19
28.9060.6990.14
20.1130.1737.06
265.74平衡65.1513.0324.69
51.7836.2543.66
41.4329.0046.07
24.5022.0528.43
24.3517.0423.55
21.3814.9732.03
19.7013.7929.83
18.5512.9825.21
11.838.2813.04
6.42 6.4213.05
279.55平衡65.1513.0324.69
51.7836.2543.66
41.4329.0046.07
24.5022.0528.43
16.9245.6885.21
7.2219.5126.97
0.81 1.7010.04
265.06平衡
动压(Pa)△Pj(Pa)△Py+△Pj(Pa)备注34.38 6.888.25
32.7722.9440.80
51.4536.0155.58
31.2834.4090.66
23.4416.4128.76
27.1819.0257.99
26.1426.1437.50
18.5512.9820.51
12.9212.9223.55
363.61最不利环路34.38 6.888.25
32.7722.9440.80
51.4536.0155.58
50.4550.4596.05
26.6926.6996.10
16.2911.4018.20
10.4312.5216.11
331.09平衡34.38 6.888.25
32.7722.9440.80
51.4536.0155.58
50.4550.4596.05
37.8364.3065.27
17.2424.1331.02
13.7715.1419.26
5.01
6.5112.28
328.51平衡34.38 6.888.25
32.7722.9440.80
31.8966.9686.21
37.0770.4373.98
27.6641.4949.17
21.0327.3430.21
14.0621.0824.78
7.739.2811.55
324.96平衡34.38 6.888.25
43.2590.8297.26
33.7557.3871.14
27.5852.4055.13
26.6940.0454.04
19.6329.4536.88
322.71平衡
动压(Pa)△Pj(Pa)△Py+△Pj(Pa)备注59.1611.8324.71
50.3435.2448.90
34.6638.1258.23
23.4416.4124.87
20.8914.6228.61
18.5518.5531.85
18.5516.6930.12
7.227.9512.39
259.69最不利环路59.1611.8324.71
50.3435.2448.90
34.6638.1258.23
28.9049.1350.04
13.7112.3423.54
7.227.229.06
5.018.0215.32
229.80平衡59.1611.8324.71
50.3435.2448.90
17.8917.8923.19
18.0812.6614.78
17.4317.4333.19
13.949.7628.27
13.149.2022.09
11.468.0216.94
8.71 6.1010.48
6.42
7.7012.98
235.54平衡
动压(Pa)△Pj(Pa)△Py+△Pj(Pa)备注49.039.8115.75
35.7632.1845.03
46.6832.6743.13
41.6329.1430.06
28.9028.9041.46
18.5512.9821.26
10.2312.2815.30
211.99最不利环路49.039.8115.75
58.8158.8163.21
49.8044.8263.41
25.4325.4329.77
12.378.6612.18
7.919.4911.27
195.59平衡49.039.8115.75
58.8158.8163.21
49.8044.8263.41
24.3524.3525.45
16.7318.4024.89
192.70平衡
动压(Pa)△Pj(Pa)△Py+△Pj(Pa)备注22.18 4.4415.53
13.6513.6519.32
11.307.9115.57
6.07 6.0711.46
2.47 1.73
3.49
1.09 1.09 1.48
0.280.310.55
67.40最不利环路22.18 4.4415.53
13.6513.6519.32
11.307.9115.57
1.82 3.09 4.36
1.13 1.69 1.90
0.200.220.41
57.10平衡22.18 4.4415.53
10.5810.5820.36
8.26 5.789.73
7.65 5.3512.59
2.70 1.89
3.63
1.09 1.09 1.48
0.280.310.55
63.86平衡22.18 4.4415.53
10.5810.5820.36
8.2614.0417.99
2.70 2.70 4.56
0.550.83 1.04
0.200.220.41
59.88平衡
动压(Pa)△Pj(Pa)△Py+△Pj(Pa)备注23.259.3023.48
16.2916.2922.18
14.179.9218.76
17.5017.5031.97
5.73
6.3011.11
0.810.810.97
0.200.220.43
108.90最不利环路23.259.3023.48
16.2916.2922.18
14.179.9218.76
8.8915.1223.82
4.67 6.07 6.24
0.200.220.43
94.91平衡23.259.3023.48
20.6020.6034.58
14.1114.1118.99
7.397.3916.28
4.54 3.188.03
0.810.810.97
0.200.220.43
102.77平衡23.259.3023.48
20.6020.6034.58
14.1114.1118.99
7.227.2212.31
4.67 6.07 6.24
0.200.220.43
96.03平衡
动压(Pa)△Pj(Pa)△Py+△Pj(Pa)备注42.138.4310.18
28.9028.9031.99
23.4423.4425.93
16.2911.4017.77
10.439.3913.91
99.79最不利环路42.138.4310.18
28.9028.9031.99
20.6720.6724.10
18.5512.9821.22
7.22 6.509.61
97.10平衡42.138.4310.18
23.4423.4431.87
23.2923.2925.75
16.2911.4017.77
10.439.3913.91
99.48平衡42.138.4310.18
23.4423.4431.87
16.2924.4326.37
10.437.3012.63
7.22 6.5010.92
91.97平衡