各类储罐液位计算器.xls
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各类储罐液位计算器.xls
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calculations贮贮罐罐液液位位计计算算器器立立式式贮贮罐罐贮贮罐罐尺尺寸寸参参数数封头形式f液位高度66cm外径365cm封头圆半径或锥高335cm壁厚度1cm折边半径(未知时输入0)0cm封头类型aASMEF&De2:
1椭圆封头f平封头h半球形封头c锥型封头计计算算计算列表液位高度600cm容容积积62780.80升升表表格格最大液位高600cm液位间隔1cm封头表面积m2内10.34911外10.46347Page1calculations卧卧式式贮贮罐罐封头类型td准球形封头e2:
1椭圆封头f平封头h半球形封头c锥型封头d碟形封头gGUPPY封头贮贮罐罐尺尺寸寸参参数数计计算算计算列表封头形式tdHead液位高度25.4液位高度365cmHh容容积积1065.086外径365cmDih封头圆半径或锥高365cmRdh表表格格最大容量39272.0739贮罐长度300cmLh液位间隔1折边半径22cmRk壁厚度1cmtk封封头头相相关关尺尺寸寸示示意意图图ConeheadGuppyheadRdTorispherical,Dished,Hemispherical,orellipsoidalheadPage2calculationsSymbolDefinitionsVerticalHorizontalVerticalHorizontalV1=V1tDi=DitDihV2=V2tDo=Dot=Dit+2ttDoh=Dih+2thV=VlVHt=ttthh1=h1tRd=RdtRdhh2=h2tRc=RctRchh=HHhm=mtw=wt封封头头相相关关尺尺寸寸示示意意图图Page3calculationsHeadTypeHDotRdtttRcPage4calculationscm升升Lcm准球形封头2:
1椭圆封头半球形封头GUPPY封头Page5calculationsPage6NotesPassword:
tankvolRef:
1ComputingFluidTankVolumes,D.Jones,ChemicalProcessing,Nov.,2002,p462TankVolumeCalculations,ChemicalProcessing,1997,p433Howtodeterminethegeometryofpressurevesselheads,HydrocarbonProcessing,Aug1974,p714CharacteristicsforFormedPressure-vesselHeads,ChemicalProcessing,Aug1960,p2875DeterminingVolumesofASMEDesignTanks,ChemicalEngineering,April1993,p1716QuickCalculationforHoldupsninHorizontalTanks,ChemicalEngineering,June11,1973,p1307Findingvolumeinpartiallyfilledtanks,ChemicalEngineering,June18,1979,p1448Misc.calculationsbyR.E.M.Rev.2005/4/13Addedsomenavigationbuttons2004/12/17Usingref.#1above,addedtorispherical,cone,&guppyheadstohorizontaltanks.2004/12/1Addedplotbutton&volumefunctionforhorizontaltanks.4/2/962/12/98Addedreferences.2000/1/20Correctedhorizontaltankformula.二月5,1998Note:
Horizontaltankformulasarenowfromref.#1,wheresomeareanumericalintegrationofacomplexfunction.Notebelownolongerapplies.FormulaforVdhcomesfromref.6.ItistheIntergralofthefollowingfunction,f(x),fromx=BtoRch:
f(x)=2*(Rdh2-x2)*Arcsin(Rch2-x2)0.5/(Rdh2-x2)0.5-(Rdh2-Rch2)0.5*(Rch2-x2)0.5Numericalintergrationconfirmsthattheformulamatchesthisintergral.2001/1/31Addedheadsurfaceareaandmovedformulastonotespage.2002/10/28addedelipticaldefinitionforDot&Doh&commentthatRdtnotneededfore&fheads2002/12/3Fixederrorinhorizontaldishedheadvolumeformula.VerticalTankEquationsHeadTypea=ASMEF&D,e=2:
1eliptical,f=flatHLiquidheightfrombottomDotDishoutsidediameterRdtDishradiusttDishthicknessDitDishinsidediameter,=Dot-2*ttRctKnuckleradius,=maximumof(3*ttor.06*Dot),tonearest1/8,if=amtDit/2-Rct,if=athetaKnuckleangle,=arccos(m/(Rdt-Rct),if=aPage7NotesIDDInsideDepthofDish(IDD),=Rdt-sqrt(Rdt-Rct)2-mt2)if=a;=Dit/4if=eh2tKnuckleinsideheight,=Rct*sin(theta)if=ah1tSphericalinsideheight,=IDD-h2tif=aV1tSphericalsegmentvolume,=(p/3)*(h1t2)*(3*Rdt-h1t)/123,if=aV2tKnucklesegmentvolume,=p*(Rct2+mt2)*h2t-h2t3+mt*h2t*sqrt(Rct2-h2t2)+mt*Rct2*theta/123,if=aVdtTotalvolumeofdish,=V1t+V2t,if=a;=(p*(Dit/12)3)/24,if=ewtPartiallevelheightfromtangentline,=IDD-H,if=a&HIDDalphatAnglebetweenwt&Rct,=arcsin(wt/Rct),if=a&wth2tV22tPartiallevelknucklevolumebetweenlevelk&tangentline,=p*(Rct2+mt2)*wt-(wt3)/3+mt*wt*sqrt(Rct2-wt2)+mt*Rct2*alphat/123,if=a&wth2tVpaPartialheadvolumetolevels,=(p/3)*H2*(3*Rdt-H)/123,if=a&Hh1t;=p*(Dit*H2-4*(H3)/3)/123,if=e&HIDDVpkPartialheadvolumetolevelk,=Vdt-V22t,if=a&h1tHIDDZ1tSurfaceAreadimension1=IDD-Z2tZ2tSurfaceAreadimension2=Rct*SIN(thetat)SiHeadInsideTotalSurfaceArea=IF(Head_Type=f,p*(Dit/12)2/4,IF(Head_Type=e,1.084*(Dit/12)2,(2*p*Z1t*Rdt+2*p*Rct*(Z2t+mt*thetat)/144)SoHeadOutsideTotalSurfaceArea=IF(Head_Type=f,p*(Dot/12)2/4,IF(Head_Type=e,1.084*(Dot/12)2,(2*p*(Z1t+tt)*(Rdt+tt)+2*p*(Rct+tt)*(Z2t+tt*SIN(thetat)+mt*thetat)/144)VlTankVolume=(p/3)*(3*Rdt-H)/123,if=a&Hh1t;=Vdt-V22t,if=a&h1tHIDD;=Vpaif=e&HIDD;=Vdt+Vct,if=fHorizontalTankEquationsHeadTypeofhead:
d=dished;h=hemispherical;f=flat;e=2:
1elipticalHhHeightofliquidfrombottomDihInsidediameteroftankcylindarRdhDishradius,usually=DihforHead=d;=Dih/2forHead=h;notusedforHead=eLhLengthoftank,tangentlinetotlRchRadiusoftankcylindar,=Dih/2AsAreaofliquidcylindarsection,=Rch2*arccos(Rch-Hh)/Rch-(Rch-Hh)*sqrt(2*Rch*Hh-Hh2)/122HlHeightofliquidfromnearestside,=2*Rch-Hh,ifHhRch;=Hh,ifHhRch,Vdh1+Vdh2+Vdh3,forHhRch,Vdh1+Vdh2+Vdh3,forHhRchVehElipticalheadtotalvolume,=p*Hl2*(3*Rch-Hl)/6/123VchCylindarvolume,=As*Lh/12VHVolumeofliguidintank,=Vdh+Vhh+Veh+VchPage9TablesTABLE4CAPACITYOFHEADSASMECodeElipticalFlanged&Dished(2:
1)DiameterDRIDDCalc.IDDWallThick.Calc.Vol.aCalc.Vol.Vol.aCalc.Vol.InchesInchesInchesInchesInchesICRGal.Gal.Gal.Gal.18182.8752.8830.3751.1251.81.83.33.324243.8753.9070.3751.5004.44.47.87.830304.8754.8540.3751.7508.88.615.315.336365.8755.8790.3752.12515.415.226.426.442407.257.1710.3752.50025.625.24242.0484887.9290.3752.8753736.862.762.754489.759.7640.5003.25054.755.989.289.260609.8759.9140.5003.62571.671.9122122.4666610.87510.9390.5004.00096.296.3163162.9727211.87511.9640.5004.375124125.6211211.5787213.7513.7600.5004.625167166.9269268.9848413.87513.9380.5005.000197199.3336335.8908415.7515.8010.5005.375257256.7413413.1969016.87516.8220.5005.750310311.6501501.31029617.62517.7020.7506.125367367.86016
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