水力计算表格.xls
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风管管径计算管段设计流量假定流速计算面积截面宽度截面高度实际流速管长1288050.165003205.001.3492264030.244003205.734.53240030.226303203.314.54192030.186302503.394.55144030.135002503.204.5696030.093202503.334.5748030.042002003.334.5824030.021601203.47792404.50.011201204.632.538102404.50.011201204.632.538112404.50.011201204.632.538122404.50.011201204.631.94132404.50.011201204.632.538142404.50.011201204.631.94152404.50.011201204.632.538162404.50.011201204.631.94172404.50.011201204.632.538182404.50.011201204.631.94192404.50.011201204.632.538局部阻力系数计算表管段90弯头分流三通分流四通矩形蝶阀防火调节阀双层百叶风口总计100000.500.520-0.010000-0.0130-0.010000-0.01400-0.02000-0.02500-0.02000-0.02600-0.06000-0.06700-0.04000-0.0480.190.1300.500.51.32900.5500.500.51.551000.5500.500.51.5511000.550.500.51.5512000.550.500.51.5513000.540.500.51.5414000.540.500.51.5415000.520.500.51.5216000.520.500.51.5217000.550.500.51.5518000.550.500.51.551901.20.500.52.2平均比磨阻沿程阻力动压局部阻力系数局部阻力总阻力0.741.0015.0000.501.500.361.6219.69-0.01-0.201.4221.921944440.271.226.56-0.01-0.071.150.411.856.88-0.02-0.141.710.41.806.14-0.02-0.121.680.522.346.67-0.06-0.401.940.62.706.67-0.04-0.272.431.429.947.231.329.5519.492.787.0612.861.5519.9326.992.787.0612.861.5519.9326.992.787.0612.861.5519.9326.992.785.3912.861.5519.9325.332.787.0612.861.5419.8026.862.785.3912.861.5419.8025.202.787.0612.861.5219.5526.602.785.3912.861.5219.5524.942.787.0612.861.5519.9326.992.785.3912.861.5519.9325.332.787.0612.862.228.2935.35主计算环路管段长度负荷流速管径平均比磨阻沿程阻力局部阻力系数12.826.320.575098.8276.6415.522.622.120.840262.8683.280.134.517.840.6540174.6785.70.244.513.570.6532209940.52.254.59.290.4422542819264.264.55.010.4225133.8602.16.277.82.450.3320119928.231.284.55.010.4225133.8602.10.294.59.290.4422542819260.2104.513.570.6532209940.50.2114.517.840.6540174.6785.71.5122.622.120.840262.8683.28713226.320.575098.8197.640143.72.350.3220110.3408.111.5155.91.930.32077454.3040163.72.350.3220110.3408.1140175.91.930.32077454.3040183.72.350.3220110.3408.1140195.91.930.32077454.3040203.72.350.3220110.3408.1140215.91.930.32077454.305.5223.72.350.3220110.3408.1140231.830.720.6750132.4238.321.5242.228.520.6250115253.000.1256.726.320.575098.8661.9634.6262.228.520.6250115253.005.5271.830.720.6750132.4238.321.5285.32.20.32097.7517.8140295.32.20.32097.7517.8140管段长度负荷流速管径平均比磨阻沿程阻力局部阻力系数12.826.320.575098.8276.6415.522.224.1234.521.9244.517.160.6540174.6785.70.254.513.320.6532209940.52.264.59.020.4422542819264.274.54.720.4225133.8602.16.287.82.40.3320119928.231.294.54.720.4225133.8602.10.2104.59.020.4422542819260.2114.513.320.6532209940.50.2124.517.160.6540174.6785.71.5134.521.92142.224.12151.426.32162.943.2173.843.2185.91.930.32077454.3040195.91.930.32077454.3040205.91.930.32077454.3040215.91.930.32077454.3040223.72.350.3220110.3408.1140233.72.350.3220110.3408.1140243.72.350.3220110.3408.1140253.72.350.3220110.3408.1140263.72.350.3220110.3408.1140275.32.20.32097.7517.8140285.32.20.32097.7517.8140局部阻力系数计算表管段号管径局部阻力个数局部阻力系数合计150分流三通11.51.515.5截止阀177止回阀177240分流三通10.10.10.1340分流四通20.10.20.2432分流四通21.12.22.2532分流四通22.14.24.2625分流四通23.16.26.272090弯头42831.2过滤器133截止阀21020合流三通10.10.1分流三通10.10.18合流四通20.1920合流四通20.10.21032合流四通20.10.20.21132合流四通20.10.20.21240合流三通11.51.51.51340截止阀17771440分流四通11.51.54090弯头224过滤器133截止阀31030合流四通11.51.51.51520分流四通11.51.54090弯头224过滤器133截止阀31030合流四通11.51.51620分流四通11.51.54090弯头224过滤器133截止阀31030合流四通11.51.51720分流四通11.51.54090弯头224过滤器133截止阀31030合流四通11.51.51820分流四通11.51.54090弯头224过滤器133截止阀31030合流四通11.51.51920分流四通11.51.54090弯头224过滤器133截止阀31030合流四通11.51.52020分流四通11.51.54090弯头224过滤器133截止阀31030合流四通11.51.52120分流四通11.51.55.590弯头2242220分流三通11.51.54090弯头224过滤器133截止阀31030合流三通11.51.52325分流三通11.51.51.52420分流三通10.10.10.12525分流三通10.10.134.690弯头22过滤器133截止阀31030合流三通11.51.52620合流三通11.51.55.590弯头2242720合流三通11.51.51.52820分流三通11.51.54090弯头224过滤器133截止阀31030合流三通11.51.52920分流三通11.51.54090弯头224过滤器133截止阀31030合流三通11.51.5管段长度负荷流速管径平均比磨阻沿程阻力12.426.320.575098.8237.12231.7270.5950103.7176.29242.224.80.535088602.80253.622.60.8140274316.80266.7270.5950103.7694.7912.426.320.575098.8237.12231.7270.5950103.7176.29275.52.20.32097.7537.35283.24.40.3725105336.00266.7270.5950103.7694.79动压局部阻力空气处理设备阻力总阻力0.23.00279.70.40.00683.30.30.10785.80.30.60941.10.10.501926.50.10.70602.80.12.0980010730.20.10.00602.10.10.001926.00.30.10940.60.30.40786.10.42.70686.00.27.80205.40.10.1980010208.20.12.2980010256.50.12.5980010210.60.12.2980010256.50.12.5980010210.60.12.2980010256.50.12.5980010210.60.10.3980010254.60.12.5980010210.60.30.40.20.00.26.70.21.30.30.40.12.2980010320.00.12.2980010320.0动压局部阻力空气处理设备阻力总阻力0.23.00279.70.30.10785.80.30.60941.10.10.501926.50.10.70602.80.12.0980010730.20.10.00602.10.10.001926.00.30.10940.60.30.40786.10.12.2980010256.50.12.2980010256.50.12.2980010256.50.12.2980010256.50.12.5980010210.60.12.5980010210.60.12.5980010210.60.12.5980010210.60.12.5980010210.60.12.2980010320.00.12.2980010320.00局部阻力系数动压局部阻力空气处理器总阻力15.50.23.0240.11.50.20.3176.60.10.40.0602.824.60.24.138004120.970.21.5696.35836.7823315.50.23.0240.11.50.20.3176.624.60.11.3980010338.70.10.10.0336.070.21.5696.311787.68349
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