空气制冷技术的现状及发展探讨

(),,RESEARCHABOUTTHEACTUALITYANDDEVELOPMENTOFAIRREFRIGERATIONTECHNOLOGYLIMinhuaWUJianghongABSTRACTInthispaper,bothairrefrigerationcycleanditscharacteristicsareintroduced,theactualityanddevelopmentofairrefrigerationtechnologyisanalyzed,andthekeytech2niquesconcernedareresearcheddeeply.KEYWORDSAirrefrigerationCharacteristicLowtemperatureAirconditioningCOPKeytechnique1,,,,,,,,,,,,,,,2,,,1[1],15220054REFRIGERATIONANDAIR-CONDITIONINGVol.5,No.2April2005©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.:,;,3,3.1,,,,,(),3.2,0-140,-50,COP,,COP,-50,-72,[2](-50-100),3.3,,,,,,,,;,,,,,,3.4,,,,,,,,42090,,,,[3]4.1,,,,0-100,-30,,,COP,[4],,,[5],,75%,47%,4.2,,:,,,,215©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,,,,1993(),Normalair-GarrettLimited1998ICE-3[6],[7],;[1],[8],,,,[9],,,,5,,,,,,,5.12,1-2-3-4-5-6-1,1-3-5-6-1,,,,,,COP,-70-90,[3],,,,,25.2,,,COP,,,,3TS35.3,,,,,312:©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,,,,,;,,,,,,,5.4COP,[10],,,,85%90%,COP36%[11],,,,,-,,--5.5,,,,,,5.6,,,,5.7,,,COPCOP,,COP[12],,,,5.8,,,,,,,,,,,0,,,,5.9,,,,415©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,;,,,,,[8],5.10,,[13],,,,,(),,;,,,,6(1),(2),,COP(3),1.[J].,2003,31:48.2.[J].,2000,3:42.3.[J].,1999,27(8):32.4.[J].,1994,2:73.5ThomasPelsoci.Closed-CycleAirRefrigerationTechnology[M].Chicago:NationalInstituteofStandardsandTechnology,2001:18.6S.Hamlin,R.Hurt,S.A.Tassou.Enhancingtheperformanceofevaporativespraycoolinginaircyclerefrigerationandairconditioningtechnology[J].AppliedThermalEngineering,1998,18:1139.7.[J].,2001,7(3):33.8,.[J]..2000,6(3):42.9.KKL101[J].,1995,23(10):13.10.[J].,2002,2:31.11SpenceSWT,DoranWJ,ArttDW.Optimizationofturbomachineryperformanceforaircyclerefrigerationsystem[J].AIRAHJournal,1998,(5):25.12LINGENCHEN,CHINWU,FENGRUISUN.Coolingloadversuscopcharacteristicsforanirreversibleairrefrigerationcycle[J].EnergyConversionandManagement,1998,39(1):117.13.[J].,2001,6:27.512:©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.