ASTM F1496-1999(2005)e1 对流式烘炉性能的标准试验方法

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【英文标准名称】:StandardTestMethodforPerformanceofConvectionOvens
【原文标准名称】:对流式烘炉性能的标准试验方法
【标准号】:ASTMF1496-1999(2005)e1
【标准状态】:现行
【国别】:美国
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F26.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:browning;convectionoven;cookingenergyefficiency;cookinguniformity;energyefficiency;energyinput;energyperformance;preheatenergy;preheattime;productioncapacity;productivity;Browningtest;Convectionfoodserviceequipment;Cookingenerg
【摘要】:ThermostatCalibration8212;Thistestisconductedtoensurethatalltestresultsaredeterminedatthesamebulkovencavityairtemperature.Theresultsofthefollowingtestscanbeusedbyanoperatortoselectaconvectionovenbasedonitsenergyconsumptionperformanceoritscookingperformance.Also,theresultsallowanoperatortounderstandanoven''senergyconsumption.EnergyInputRate8212;Thistestisusedtoconfirmthetestoven''sratedinputandtoensureitsproperoperationduringalltesting.FanandControlEnergyRate8212;Informationfromthistestcanbeusedtoestimatethecostofelectricityrequiredtooperateagasoven.Thiscostcanbeaddedtothecostofgasconsumedtoestimatethetotalcostofenergynecessarytooperatetheoven.PilotEnergyRate8212;Thistestprovidesameasureofagasoven''senergyconsumptionrateduringperiodswhenitsburnerisnoton.PreheatEnergyConsumptionandTime8212;Thistestprovidesameasureoftimeandenergyrequiredtopreheattheovencavityfromambienttemperaturetothethermostatsetpointtemperature.IdleEnergyRate8212;Thistestprovidesameasureofanemptyoven''senergyconsumptionatatypicalcookingtemperaturesetting.Italsoprovidesanindicatorofthecombinedeffectivenessofcomponentsoftheoven''sdesign(forexample,insulation,doorseals,andcombustionefficiency)thatinfluenceitsenergyconsumption.CookingEnergyEfficiency8212;Thistestprovidesameasureoftheoven''senergyefficiencywhilelight,medium,andheavyloadsarebeingcooked.ProductionCapacity8212;Thistestprovidesinformationthatallowsanoperatortoselectanoventhatmatchesfoodoutputrequirements.CookingUniformity8212;Thistestprovidesinformationregardingtheoven''sabilitytocookfoodatthesameratethroughouttheoven''scavity.WhiteSheetCakeBrowning8212;Thistestprovidesinformationregardingtheoven''sabilitytobrownwhitesheetcakesuniformlythroughitscavity.1.1Thistestmethodcoverstheenergyconsumptionandcookingperformanceevaluationofconvectionovens.Theresultsofapplyingitcanbeusedbythefoodserviceoperatortoselectaconvectionovenandtounderstanditsenergyconsumption.1.2Thistestmethodappliestogeneralpurpose,full-size,andhalf-sizeconvectionovensusedprimarilyforbakingfoodproducts.Itisnotapplicabletoovensusedprimarilyforslowcookingandholdingfoodproduct,tolargeroll-inrack-typeovens,ortoovensdesignedspecificallytocookonlyonefoodproduct(forexample,specialtyovens).1.3Thistestmethodisintendedtobeappliedtoconvectionovensoperatedclosetoratedinputinthedryheatingmode,withthecirculatingfanoperatingatitsmaximumspeedandwithoutanyinjectionofmoistureintotheovencavity.1.4Theoven''senergyconsumptionandcookingperformanceareevaluatedinthistestmethodspecificallywithrespecttothefollowing:1.4.1Thermostatcalibration(10.2),1.4.2Energyinputrateandpreheatenergyconsumptionandtime(10.3),1.4.3Pilotenergyrate(ifapplicable)(10.4),1.4.4Idleenergyrate(10.5),