AHRI 740-1998 Refrigerant RecoverRecycling Equipment

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1、AHRIStandard740(formerlyARIStandard740)1998StandardforRefrigerantRecover/RecyclingEquipmentIMPORTANTSAFETYRECOMMENDATIONSItisstronglyrecommendedthattheproductbedesigned,constructed,assembledandinstalledinaccordancewithnationallyrecognizedsafetyrequirementsappropriateforproductscov

2、eredbythisstandard.ARI,asamanufacturers'tradeassociation,usesitsbesteffortstodevelopstandardsemployingstate-of-the-artandacceptedindustrypractices.However,ARIdoesnotcertifyorguaranteesafetyofanyproducts,componentsorsystemsdesigned,tested,rated,installedoroperatedinaccordancewithth

3、esestandardsorthatanytestsconductedunderitsstandardswillbenon-hazardousorfreefromrisk.ARICERTIFICATIONPROGRAMPROVISIONSScopeoftheCertificationProgramTheCertificationProgramincludesrecovery,recovery/recycleandrecycleequipmentincludingSystemDependentEquipment.CertifiedRatingsThefoll

4、owingCertifiedRatingsareverifiedbytestsatratingconditionsspecifiedinSection4:1.LiquidRecoveryRate(kg/min)2.VaporRecoveryRate(kg/min)3.FinalRecoveryVacuumLevel(kPa)4.RecycleFlowRate(kg/min)5.Moisture(PPMbywt.)6.Acid(PPMbywt.)7.Non-Condensables(%byvol.)8.HighTemperatureVaporRecovery

5、Rate(kg/min)9.ResidualTrappedRefrigerant(kg)10.QuantityofRefrigerantProcessedatRatedConditions(kg)11.HighBoilingResidue(%byvol.)Note:ThisstandardsupersedesARIStandard740-95.Price$15.00(M)$30.00(NM)©Copyright1998,byAir-Conditioning,Heating,andRefrigerationInstitutePrintedinU.S.A.Re

6、gisteredUnitedStatesPatentandTrademarkOfficeTABLEOFCONTENTSSECTIONPAGESection1.Purpose...............................................................................................................1Section2.Scope.....................................................................

7、.............................................1Section3.Definitions..........................................................................................................1Section4.TestRequirements...................................................................................

8、...........2Section5.RatingRequir