ERI能量回收设计软件

,2005/8/25,,,,PXSystemAnalysis,,,,,,,,,,,,

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,,,FLOWANDPRESSURETABLE,,,,,,,,,,,,,,

,,,A,B,C,D,E,F,G,H,,,,,,,

,FLOW,USgpm,619,327,293,327,619,282,338,338,,,,,,,

,,m3/hr,140.7,74.2,66.5,74.2,140.7,64.0,76.7,76.7,,,,,,,

,,m3/day,"3,376","1,780","1,596","1,780","3,376","1,536","1,840","1,840",,,,,,,

,PRESSURE,psi,26,26,870,826,870,29,841,15,,,,,,,

,,Bar,1.8,1.8,60.0,57.0,60.0,2.0,58.0,1.0,,,,,,,

,QUALITY,n/a,SEA,SEA,SEA,SEA,SEA,PERM,BRINE,BRINE,,,,,,,

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,PXPERFORMANCE,,,,,,INPUTDESCRIPTIONS,,,INPUTS,,,,,,,

,PXmodel,,n/a,PX-180,,,UnitsMetricorEnglish,,MorE,m,,,,,,,

,Numberofunits,,n/a,2,,,Manualorautoefficiencies,,mora,a,,,,,,,

,PXunitflow,,m3/hr,38.3,,,Permeateflow,,m3/day,"1,536",,,,,,,

,PXlubricantperarray,,m3/hr,2.5,,,ROrecoveryrate,,%,46%,,,,,,,

,PXdifferentialHPside,,bar,1.0,,,ROfeedpressure,,bar,60.0,,,,,,,

,PXdifferentialLPside,,bar,0.8,,,MembraneDP,,bar,2.0,,,,,,,

,PXefficiency,,%,94.0%,,,MainHPPumpefficiency,,%,69%,,,,,,,

,Operatingcapacity,,%,94%,,,MainHPPumpmotorefficiency,,%,96%,,,,,,,

,,,,,,,PXBoosterefficiency,,%,75%,,,,,,,

,HIGHPRESS.PUMPPOWER,,,,,,PXboostermotorefficiency,,%,93%,,,,,,,

,HPpumpefficiency,,71%,,,,PXdesignmargin,,%,5%,,,,,,,

,Motorefficiency,,92%,,,,,,,,,,,,,,

,Power,,kW,164.1,,,PXSYSTEMPOWERRESULTS,,,,,,,,,,

,,,,,,,TotalROprocess(kW),,,174.2,,,,,,,

,PXBOOSTERPUMPPOWER,,,,,,kWh/m3permeate,,,2.72,,,,,,,

,PXboosterefficiency,,68%,,,,kWh/Kgalpermeate,,,10.3,,,,,,,

,MotorEfficiency,,92%,,,,,,,,,,,,,,

,Power,,kW,10.1,,,Powersavingsperyear@$0.10/kWh,,,"$151,521",,,,,,,

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,SEAWATERFEEDPUMP,,kW,0.0,,,Warnings,NONE,,,,,,,,,

,,,,,,,Suggestions,NONE,,,,,,,,,

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Notes:,,,,,,,,,,,,,,,,,

,1.Parasiticenergylossesduetopipingandcomponentshavebeenneglectedandinpracticeshouldbeminimized.,,,,,,,,,,,,,,,,

,Selection,UnitCriteria,maxwarning,FlowCriteria,Model,MinFlow,MaxFlow,SafetyMaxFlow,,qtyinarray,,Lubflo/unit,lubfloarray,PXUnitflow(gpm),HPdp/unit,LPdp/unit,Utilization

,FALSE,24,FALSE,TRUE,PX-15,10,15,14.25,,24,,1.4,33.6,14.1,13.3,15.5,94%

,FALSE,15,FALSE,TRUE,PX-25,15,25,23.75,,15,,1.4,21.0,22.5,11.6,13.8,90%

,FALSE,8,FALSE,TRUE,PX-45S,25,45,42.75,,8,,1.5,12.3,42.2,9.4,10.8,94%

,FALSE,6,FALSE,TRUE,PX-70S,40,70,66.50,,6,,1.7,10.2,56.3,9.5,7.4,80%

,FALSE,4,FALSE,TRUE,PX-90S,60,90,85.50,,4,,1.7,6.8,84.4,16.3,12.8,94%

,FALSE,3,FALSE,TRUE,PX-140S,90,140,133.00,,3,,2.9,8.8,112.5,11.8,13.4,80%

,TRUE,2,FALSE,TRUE,PX-180,140,180,171.00,,2,,5.5,10.9,168.8,14.9,11.2,94%

,FALSE,FALSE,FALSE,FALSE,PX-220,180,220,209.00,,2,,5.7,11.5,168.8,9.9,6.9,77%

,,2,Minimum,,,,180,,,2,,5%SF,,,10%SF,10%SF,

,MetricEnglish,,,,,,,,,,,,,,,,

,m,,,,,,,,,,,,,,,,

,e,,