储罐液位计算器

calculationsf66cm365cm封头圆半径或锥高335cm1cm0cmaefhc计算计算列表液位高度600cm容积62780.80升表格最大液位高600cm液位间隔1cm内10.34911外10.46347ASMEF&D立式贮罐贮罐液位计算器折边半径(未知时输入0)封头表面积m^2贮罐尺寸参数封头形式锥型封头液位高度外径壁厚度封头类型2:1椭圆封头平封头半球形封头Page1calculationstdefhcdgtdHead液位高度25.4365cmHh容积1065.086365cmDih365cmRdh最大容量39272.0739300cmLh液位间隔122cmRk1cmtk锥型封头封头类型碟形封头GUPPY封头准球形封头2:1椭圆封头平封头半球形封头封头圆半径或锥高壁厚度卧式贮罐贮罐长度计算计算列表表格折边半径贮罐尺寸参数封头形式液位高度外径封头相关尺寸示意图ConeheadGuppyheadRdTorispherical,Dished,Hemispherical,orellipsoidalheadPage2calculationsSymbolDefinitionsVerticalHorizontalV1=V1tDi=DitDihV2=V2tDo=Dot=Dit+2ttDoh=Dih+2thV=VlVHt=ttthh1=h1tRd=RdtRdhh2=h2tRc=RctRchh=HHhm=mtw=wtVerticalHorizontal封头相关尺寸示意图Page3calculationsHeadTypeHDotRdtttRcASMEF&D立式贮罐贮罐尺寸参数锥型封头2:1椭圆封头平封头半球形封头Page4calculationscm升Lcm锥型封头碟形封头GUPPY封头准球形封头2:1椭圆封头平封头半球形封头卧式贮罐计算列表封头相关尺寸示意图Page5calculations封头相关尺寸示意图Page6NotesPassword: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.February5,1998Note: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)0.5]Numericalintergrationconfirmsthattheformulamatchesthisintergral.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&h1tHIDDVcVolumeofcylendar,=p*((Dit2)/4)*(H-IDD)/123,if=a&HIDDZ1tSurfaceAreadimension1=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;=Vdt+Vct,if=a&HIDD;=Vpaif=e&HIDD;=Vdt+Vct,if=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,ifHhRchADimensionA,=sqrt(Rdh2-Rch2),if#foreBDimensionB,=Rch-Hl,if#foreChDimensionC,=sqrt(Rdh2-(Rch-Hl)2),if#foreDDimensionD,=sqrt(Rch2-(Rch-Hl)2),if#foreVdh1Dishvolumeterm1,=[(2*p/3)*(Rch3-B3)+p*(Rch*A2-B*C2)]/123,if#foreVdh2Dishvolumeterm2,=A*[(Rch2)*(arcsin(B/Rch)-p/2)+B*D]/123,if#foreVdh31Dishvolumeterm31,=(p/2)*(3Rdh2-Rch2)*Rch/123,if#foreVdh32Dishvolumeterm32,=-[[2*Rdh2+Ch2]*arcsin(A/Ch)]/123,if#foreVdh33Dishvolumeterm33,=[(A/2)*[4Rdh2-Rch2]*arcsin(D/Rch)]/123,if#forePage8NotesVdh34Dishvolumeterm34,=[-2*Rdh3*arcsin(Rdh*D/Rch/Ch)-A*B*D/2]/123,if#foreVdh3Dishvolumeterm3,=(-2/3)*(Vdh31+Vdh32+Vdh33+Vdh34),if#foreVdhDishedheadtotalvolume,=2*Vdhf-(Vdh1+Vdh2+Vdh3),if=d&HhRch,Vdh1+Vdh2+Vdh3,forHhRchVhhHemisphericalheadtotalvolume,=2*Vdhf-(Vdh1+Vdh2+Vdh3),if=h&HhRch,Vdh1+Vdh2+Vdh3,forHhRchVehEliptical