流量流速与管径

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1、流量直径流速10方/小时20方/小时30方/小时40方/小时50方/小时60方/小时80方/小时100方/小时120方/小时130方/小时150方/小时200方/小时250方/小时300600900120024000．5m/S84mm118.9mm145.3mm168188mm206mm237.9mm266mm291303325mm376mm420mm46065179892113031．0m/S59mm84mm103mm118133mm145.6mm168mm188mm206214230mm266mm297mm3524605646519211．5m/S48．5mm68.6

2、mm8497108mm118.9mm137mm153.5mm168175188mm217mm242.8mm2663764605327522m/S42mm59mm72．8mm8494mm103mm118．9mm133mm145.6151.6162.8mm188mm210mm2303253994606512．5m/S37．6mm53mm65mm7584mm92mm106mm118．9mm130135.6145.6mm168mm188mm2062913564125823m/S3448.55968.676.784.197.1108.5118.9123.8133153.517118

3、8266325376532管径流量流速计算表{D/(2*1000）}2*3.14*V*3600=Q(d---mmV----m/SQ—方/小时)D2*0.002826*V=QD2=353.8*Q/V罐径-过滤面积-滤速-处理理量罐径（m）过滤面积（平方米）滤速（m/h）处理量（m3/h）(罐径2X3.14/4)过滤面积X滤速=处理量处理量滤速10m3/h20m3/h30m3/h40m3/h50m3/h60m3/h70m3/h80m3/h100m3/h120m3/h130m3/h150m3/h170m3/h200m3/h250m3/h4m/h2.5m25m27.5m21012

4、.5m215m217.520m2．25m23032.537.5m242.550m262.5m2￠1.78m2.5m￠3m￠3.56￠3.9m￠4.3m￠4.7￠5m￠5.6m￠6.18￠6.4￠6.9m￠7.35￠7.9m￠8.9m10m/h1m22m23m245m26m278m210m2121315m21720m225m2￠1.12m￠1.59m￠1.95m￠2.25￠2.5m￠2.7m￠2.98￠3.2m￠3.5m￠3.9￠4￠4.4m￠4.65￠5m￠5.6m14m/h0.7m21.4m22.1m22.853.6m24．28m255.7m27.1m28.579.31

5、1m21214m218m2￠0.9m￠1.3m￠1.6m￠1.9￠2.1m2.33m￠2.522.7m￠3m3.3￠3.44￠3.7m￠3.9￠4.2m￠4.7m16m/h0.6251.251.872.53.123.754.3756.257.58.1259.3710.612.515.6￠0.89￠1.26￠1.54￠1.78￠1.99￠2.18￠2.35￠2.52￠2.82￠3.09￠3.2￠3.45￠3.67￠3.99￠4.4518m/h0．55m21.1m21.6m22.22.8m23.3m23.894.4m25.6m26.677.28.3m29.4411m214m2

6、￠0.83m￠1.18m￠1.42m￠1.671.88m￠2m￠2.22￠2.36m￠2.66m￠2.9￠3.0￠3.24m￠3.46￠3.73m￠4.2m22m/h0．45m20.9m21.4m21.82.3m22.7m23.183.6m24.5m25.455.96.8m27.79m211m2￠0.75m￠1.07m￠1.33m￠1.5￠1.7m￠1.85m￠22.12m￠2.39m￠2.63￠2.74￠2.93m￠3.13￠3.38m￠3.73m26m/h0．36m20.77m21.2m21.531.9m22.3m22.7￠3m23.8m24.655．7m26.537

7、.7m29.6m2￠0.67m￠0.98m￠1.23m￠1.39￠1.55m￠1.7m￠1.85￠1.95m￠2.19m￠2.42￠2.52￠2.69m￠2.88￠3.13m￠3.49m0.33m20.67m21m21.331.7m22m22.332.7m23.3m244.335m25.676.7m28.3m230m/h￠￠0.92￠1.13￠1.3￠1.46￠1.591.72￠1.85￠2￠2.26￠2.34￠2.5￠2.68￠2.9￠3.240.64m60m/h0.16m20.32m20.5m20.660.83m21m21