欢迎来到天天文库
浏览记录
ID:44012091
大小:658.38 KB
页数:13页
时间:2019-10-17
《ASHRAE.HandBook_28-2008 AIR CLEANERS FOR PARTICULATE CONTAMINANTS》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、RelatedCommercialResourcesCHAPTER28AIRCLEANERSFORPARTICULATECONTAMINANTSAtmosphericDust.....................................................................28.1AirCleanerTestMethods.........................................................28.3AerosolCharacteristics.............................
2、...............................28.1TypesofAirCleaners...............................................................28.5Air-CleaningApplications.......................................................28.2FilterTypesandPerformance..................................................28.6Mechanismso
3、fParticleSelectionandMaintenance......................................................28.8Collection.............................................................................28.2AirCleanerInstallation...........................................................28.9EvaluatingAirCleaners......
4、....................................................28.2SafetyConsiderations.............................................................28.12THISchapterdiscussescleaningparticulatecontaminantsfromandconcentrationmakesitimpossibletodesignonecleanerforallbothventilationandrecirculatedairforcon
5、ditioningbuildingapplications.interiors.Completeaircleaningmayalsorequireremovingofair-borneparticles,microorganisms,andgaseouscontaminants,butthisAEROSOLCHARACTERISTICSchapteronlycoversremovalofairborneparticlesandbrieflydis-Thecharacteristicsofaerosolsthatmostaffectairfilterperfor-cussesbio
6、aerosols.manceincludeparticlesizeandshape,mass,concentration,andThetotalsuspendedparticulateconcentrationinapplicationsdis-cussedinthechapterseldomexceeds2mg/m3andisusuallylesselectricalproperties.Themostimportantoftheseisparticlesize.than0.2mg/m3ofair.ThiscontrastswithfluegasorexhaustgasFigu
7、re3inChapter12ofthe2005ASHRAEHandbook—Funda-mentalsgivesdataonthesizesandcharacteristicsofawiderangeoffromprocesses,wheredustconcentrationtypicallyrangesfrom200to40,000mg/m3.Chapter45ofthe2007ASHRAEHandbook—airborneparticlesthatmaybeencounter
此文档下载收益归作者所有