水管水力

工程名称热媒系统形式总负荷(W)总流量(kg/h)最不利损失(Pa)空调供回水系统供水温度(℃)7回水温度(℃)平均密度(kg/m3)999.7运动黏度(10-6m2/s)立管数1供回水方式下供下回39830868508.9888320表格目录表格名称系统最不利环路水力计算表立管1立管管段水力计算表立管1楼层1水力计算表立管1楼层2水力计算表立管1楼层3水力计算表立管1楼层4水力计算表立管1楼层5水力计算表立管1楼层6水力计算表立管1楼层7水力计算表表1 系统最不利环路水力计算表最不利环路立管1楼层551251.41177.231.53.31251.24138.4213.31001.313.4613.31001.38222.5513.31001.11146.55151251.41177.231.53.31251.24138.4213.31001.313.4613.31001.38222.5513.31001.11146.5517.77400.82275.773.613.55500.96265.0411.13501.08332.5511.06650.8136.210.313.56500.96265.0410.83501.08332.5511.26650.8136.210.3表2 立管1立管管段水力计算表立管最不利楼层楼层5L(m)D(mm)υ(m/s)R(Pa/m)51251.41177.233.31251.24138.423.31001.313.463.31001.38222.553.31001.11146.55121.308编号表1表2表3表4表5表6表7表8表9最不利阻力(Pa)VG1398308VG2350671VG3297185VG4249212VG5200858VH1398308VH2350671VH3297185VH4249212VH5200858E422707FG444221FG349751FG160811FH344221FH249751FH1608118832068508.9860315.4151115.82428.4634547.5868508.9860315.4151115.82428.4634547.583905.67606.018557.1710459.497606.018557.1710459.498857103473448488571034734484214235933761453594275172立管总阻力(Pa)编号Q(W)VG1398308VG2350671VG3297185VG4249212VG520085888320G(kg/h)68508.9860315.4151115.82428.4634547.58Σξ1.51111ΔPy(Pa)88571034734484VG6VG7VH1VH2VH3VH4VH5VH6VH7140047606153983083506712971852492122008581400476061524088.0810425.7868508.9860315.4151115.82428.4634547.5824088.0810425.783.33.353.33.33.33.33.33.3806512512510010010080651.30.81.411.241.1.381.111.30.8276.85135.37177.23138.42313.46222.55146.55276.85135.37111.511111191444788571034734484914447最不利环路阻力(Pa)编号Q(W)FG147637FG246549FG345046FG443905FG535845FG615748FG712616FG811334FG97556FG108060FH147637FH246549FH345046FH443905FH535845FH615748FH712616FH811334FH97556FH108060E11088E21503E31141E420097E53132E61282E73778E83778E93778E104030E11403060149G(kg/h)8193.568006.437747.917551.666165.342708.662169.951949.451299.631386.328193.568006.437747.917551.666165.342708.662169.951949.451299.631386.32187.14258.52196.253456.68538.7220.59.829.829.82693.16693.16L(m)0.549.261.5410.950.322.265.027.5531.880.849.161.2310.860.422.665.026.5531.985.8310.261.563.955.325.325.065.066.416.4115.01表3 立管1楼层1水力计算表最有利环路阻力14952D(mm)υ(m/s)R(Pa/m)501.03305.85501.01292.54500.98274.63500.95261.42500.78177.24320.78308.55320.63202.38320.56165.27250.59239.57250.63270.68501.03305.85501.01292.54500.98274.63500.95261.42500.78177.24320.78308.55320.63202.38320.56165.27250.59239.57250.63270.68150.26111.29150.36201.09150.27121.35400.73218.44200.43198.22150.3150.12200.52281.52200.52281.52200.52281.52200.56317.87200.56317.87Σξ0.31111111.311.50.31111111.311.54.24.83.63..24.24.24.23.84.23.8楼层内不平ΔPy(Pa)16627084232863566981017124771950825826783392838748221017108271953592063190863105479814241424180520384772最不利环路阻力(Pa)编号Q(W)FG153486FG248768FG32867156505G(kg/h)9199.598388.14931.41表4 立管1楼层2水力计算表最有利环路阻力25373L(m)D(mm)υ(m/s)R(Pa/m)Σξ2.2501.16382.420.30.74501.06319.9914.29500.62115.871楼层内不平ΔPy(Pa)840235497FG4FG5FG6FG7FG8FG9FH1FH2FH3FH4FH5FH6FH7FH8FH9E1E2E3E4E5E6E7E8E9E1024428215911850415417113618080534887682867124428215911850414448113618080471820097424328373087308740563281381042704201.623713.653182.692651.721954.0913.769199.598388.14931.414201.623713.653182.692485.061954.0913.76811.53456.68729.8487.96530.96530.96697.635.33655.32734.443.160.0960.165.84102.090.744.52.960.495.760.2469.22.7210.569.853.2.049.042.929.0412.4710.05404040323225505050404040323225254020202020202020200.880.780.670.770.560.631.161.060.620.880.780.670.720.560.630.370.730.590.390.430.430.560.450.530.59317.18250.45186.68296.29166.01271.95382.42319.99115.87317.18250.45186.68261.82166.01271.9599.25218.44350.281.92192.95192.95321.74216.18286.02354.49111111.30.311111111.33.63.63.63..24.23..23.63.210042211204692721800237521938124107563996250227023063449540174417449381954356835最不利环路阻力(Pa)编号Q(W)FG147973FG244236FG324139FG420605FG518391FG615874FG713357FG810192FG97470FH147973FH244236FH324139FH420605FH518391FH615874FH713357FH810192FH97470E13737E220097E33534E4251760932G(kg/h)8251.367608.594151.913544.063163.252730.332297.41753.021284.848251.367608.594151.913544.063163.252730.332297.41753.021284.842.763456.68607.85432.92表5 立管1楼层3水力计算表最有利环路阻力27244L(m)D(mm)υ(m/s)R(Pa/m)2.2501.04310.020.73500.96265.224.29400.87310.023.100.75229.080.24400.67184.525.15320.79313.280.86320.66225.525.99250.79422.8.84250.58234.452.09501.04310.020.74500.96265.224.5400.87310.022.900.75229.080.54400.67184.525.15320.79313.280.56320.66225.526.29250.79422.8.14250.58234.452.92200.52275.8210.54400.73218.4410.01200.49248.399.04200.35132.16Σξ0.311111111.30.311111111.33.63.63..2楼层内不平ΔPy(Pa)68119513317254416131952532230781961395677100161312626612142804230324851194E5E6E7E8E9E10251731652722381036602214432.92544.38468.18655.32629.52380.8110.743.2.0412.510.083.632020202020200.350.440.380.530.510.31132.16202.14152.74286.02265.25104.374.23..23.63.23.61419662138035752673378最不利环路阻力(Pa)编号Q(W)FG148354FG247438FG343701FG423604FG521027FG618813FG716236FG815032FG911867FG1010663FG117942FH148354FH247438FH343701FH423604FH521027FH618813FH716236FH815032FH911867FH1010663FH117942E1916E23737E320097E42577E52214E62577E71204E83165E91204E102721E113971E12397150537G(kg/h)8316.8159.347516.574059.3616.3235.842792.592585.52041.121834.041366.028316.8159.347516.574059.3616.3235.842792.592585.52041.121834.041366.02157.552.763456.68443.24380.81443.24207.09544.38207.09468.01683.01683.01L(m)0.391.80.631.85.760.244.761.251.754.2412.480.591.50.2.15.460.544.760.942.0.2411.6.042.9210.519.043.639.049.043.2.069.084.5912.59表6 立管1楼层4水力计算表最有利环路阻力13156D(mm)υ(m/s)R(Pa/m)501.05314.78501.03303.39500.95259.09400.85296.99400.76238.11400.68192.65320.81327.07320.75282.34320.59180.25320.53147.31250.62263.23501.05314.78501.03303.39500.95259.09400.85296.99400.76238.11400.68192.65320.81327.07320.75282.34320.59180.25320.53147.31250.62263.23150.2281.53200.52275.82400.73218.44200.36138.03200.31104.37200.36138.03150.29133.84200.44202.14150.29133.84200.38152.200.55309.17200.55309.17Σξ0.31111111111.30.31111111111.34.23.63..23..24.23..24.24.23.8楼层内不平ΔPy(Pa)124547153413724615583523166243286187455165624129910515582663716243075737804229512473781247121066212121386141932最不利环路阻力(Pa)编号Q(W)FG160811FG211060FG34975170783G(kg/h)10459.491902.328557.17表7 立管1楼层5水力计算表最有利环路阻力36867L(m)D(mm)υ(m/s)R(Pa/m)Σξ1.06650.8136.210.33.2320.55157.811.51.13501.08332.551楼层内不平ΔPy(Pa)145505376FG4FG5FG6FG7FG8FH1FH2FH3FH4FH5FH6FH7FH8E1E2E3E4E5E6E7E8E94422121514181911413510812608114975144221215141819114135108121106055305530553022707332340563323540654067606.013700.413128.852431.221859.6610459.498557.177606.013700.413128.852431.221859.661902.32951.16951.16951.163905.6571.56697.63571.56929.83929.8313.551.954.625.610.781.260.8313.561.944.42610.072.82.7112.714.757.7711.072.11.074.7312.73504040323265505040403232322525254020202025250.960.780.660.70.540.81.080.960.780.660.70.540.550.430.430.430.820.460.560.460.420.42265.04248.75180.73251.13151.21136.21332.55265.04248.75180.73251.13151.21157.81133.34133.34133.34275.77221.37321.74221.37127.82127.8211111.30.3111111.31.54.23.83.63.63..23..23.835934848341405163017227535944837991507152344236116956332142245084924506051627最不利环路阻力(Pa)编号Q(W)FG179432FG211060FG368372FG462842FG540135FG636812FG731406FG826000FH179432FH268372FH362842FH440135FH536812FH631406FH726000FH811060E15530E25530E35530E422707E53323E65406E75406E813000E91300066975G(kg/h)13662.31902.3211759.9810808.826903.226331.665401.83447213662.311759.9810808.826903.226331.665401.8344721902.32951.16951.16951.163905.6571.56929.83929.8322362236L(m)1.063.21.1313.551.954.625.610.781.260.8313.561.944.42610.072.82.7112.714.757.7711.072.11.074.7312.73表8 立管1楼层6水力计算表最有利环路阻力33096D(mm)υ(m/s)R(Pa/m)651.05227.5320.55157.81650.9170.5650.83145.05500.87220.04500.8186.49500.68137.700.94357.49651.05227.5650.9170.5650.83145.05500.87220.04500.8186.49500.68137.700.94357.49320.55157.81250.43133.34250.43133.34250.43133.34400.82275.77200.46221.37250.42127.82250.42127.82320.65214.22320.65214.22Σξ0.31.5111111.30.3111111.31.54.23.83.63.63..23..23.8楼层内不平ΔPy(Pa)24250519319628861771385328814119674278248263601442361169563321422450337141510142727最不利环路阻力(Pa)编号Q(W)FG160615FG256065FG333358FG428808FG524258FG619708FG716149FG810638FG97092FH160615FH256065FH333358FH428808FH524258FH619708FH716149FH810638FH97092E14550E222707E34550E44550E54550E63559E75511E83546E93546E10354660180G(kg/h)10425.73.185737.584954.984172.3833.782777.631829.741219.8210425.73.185737.584954.984172.3833.782777.631829.741219.82782.63905.6782.6782.6782.6612.15947.609.91609.91609.91表9 立管1楼层7水力计算表最有利环路阻力34768L(m)D(mm)υ(m/s)R(Pa/m)6.48650.8135.372.86501.21418.882.54500.72154.524.54500.62116.920.800.88312.963.13400.71210.469.18320.8323.737.19320.53146.662.77250.55212.586.48650.8135.372.96501.21418.882.44500.72154.524.85500.62116.920.55400.88312.963.23400.71210.469.39320.8323.736.320.53146.662.37250.55212.582.48250.3592.8114.88400.82275.772.48250.3592.813.66250.3592.812.48250.3592.8111.3200.49251.693.46250.43132.494.4200.49249.976.07200.49249.975.26200.49249.97Σξ0.6111111430.6111111134.23..23..23.63..23.87.8楼层内不平ΔPy(Pa)8781198393531268660297210555888781240377567173680304010105032304104230340230284445810991517131514967731345946614149677313459466145821595819595819623821230237916801098238212302379168010986035740519572414052856268ΔPj(Pa)14967731345946614ΔP(Pa)23821230237916801098843318149677313459466148433181757765238212302379168010981757765内不平衡率ΔPj(Pa)160508475230130619620617229316050847523013061962061722931356019613552243521719218885331213312133066174491738775.10%ΔP(Pa)32632169331535810041213145318024183187815329037511281213128818291420921059137422521618246196833454434544348711948722159内不平衡率ΔPj(Pa)20155819355.10%ΔP(Pa)104179369039130522429315925620155819339130522425715925109124352331671707622421224213311422470330473310513953281344341112829761001795714132842912993211155275741361266593661617616241652416534052244243661536669内不平衡率ΔPj(Pa)1624593822782223112203132181624593822782223112203132183302824352224681705355.30%ΔP(Pa)84365417131003266192441528452526810655177695532219243462973236133833266552495318248170531714317096330473295825788184721780518477366223563126166内不平衡率ΔPj(Pa)16552844836529023232527917414024716552844836529023232527917414024711780330282435217065257881706511852171431185217096226702261074.00%ΔP(Pa)28810756129166127818846314907353335198261398815337188454554473322125163383326718313261661831313061178051301848124026503内不平衡率ΔPj(Pa)9622658147.90%ΔP(Pa)2417329574593032172461879658145930321724618722123741200411825821622418332082241841220411844051787105116521817268850527861015175317106684159842541814603572486834056248684182442812内不平衡率ΔPj(Pa)1220534237831823157614053423783182315762212374120041182582162241832920223574172541250.60%ΔP(Pa)406732598230880611791002442845154623098051142105841766684159842541814603572486833257237724273944369内不平衡率ΔPj(Pa)1917372611953852543225584541917372611953852543221404543281224616328123277432812224744117922543224952297342.20%ΔP(Pa)1068193565472665391432941613104310681977638762553433611150958330422871933042331143304225318416382312401124288