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1`CollierRK,CohenBM,SlosberyRB.DesiccantPropertiesandTheirEffectsonthePerformanceofDes-
iccantCoolingSystems.ASHRAE,Inc.ISBN0-910110-90-5,1992
2`PesaranAA,MillsAF.MoistureTransportinSilicaGelPackedBeds-?,ExperimentalStudy.
ASHRAE,Inc.ISBN0-910110-90-5,1992
3`KafuiKD.TransientHeatandMoistureTransferinThinSilicaGelBeds.ASME,1994,116
4`?á?,
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THEINFLUENCEOFDIFFUSIONANDADSORPTION
PROPERTIESTOROTARYDESICCANTDEHUMIDIFIER
DaiYanjun``YuJindi``ZhangHefei
(InstituteofAirConditionding&SolarEnergy,NorthwesternPolytechnicalUniversity,Xinullan710072)
Abstract:Inthispaper,thenondimensionalizedmathematicalmodelforrotarydesiccant
wheelwasdevelopedandthedimensionlessdiffusionandabsorptionparameterswereob-
tained.Basedoncalculationresults,theinfluencesoftheseparametersaswellasthefunction
ofheatandmasstransferontheperformanceofthedehumidifierhasbeendiscussed.
Keywords:nondimensionalization,numericalcomputation,rotarydesiccantwheel,heatand
massdiffusion
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