分散式污水处理技术在部队营区污水处理设计中的应用

471003、。。。DESIGNOFDECENTＲALIZEDWASTEWATEＲTＲEATMENTSYSTEMINWATEＲTＲEATMENTFOＲMILITAＲYCAMPSChenHanlongXuZhongfuZhaoMingyangNieWenwenLuoyangElectronicEquipmentTestCenterofChinaLuoyang471003ChinaAbstractWastewatertreatmentisimportantforenvironmentalprotectingandthesustainabledevelopmentofmilitarycamps．Wastewaterfrommilitarycampshascharacteristiclikesmallquantityhighvariationindailywaterqualityandquantityandcentralizedinsometypicalperiodaswell．Mostofthemilitarycampsarelocatedinsuburbanorcountrysidewhileonlyafewarelocatedinurbancitiessothatit’sbettertosetupdecentralizedwastewatertreatmentsystemDEATSthancollectedthemusingpipenettocentralizedtreating．DEWTSisaflexiblesystemwithlowinvestmentlowoperationcostandeasilymanagementaswellespeciallyconstructedwithall-in-onewastewatertreatmenttankwhichmakeiteasiertoconstructandoperate．InthispaperchallengeandopportunitiesareanalyzedbyusingDEWATSbasedonthewastewatercharacteristicdischargedinarmyareaatfirstandacasestudytreatingwithhospitalwastewaterbyDEWTSispresented．Keywordswastewatertreatmentmilitarycampshospitalwastewaterall-in-onewastewatertreatmenttank2014－12－100。、、、。、1/31-3。。2090、CASS、、4、082015335-6。、、、、、7。、。1decentralizedwastewatertreatmentsystemDEWATS。1994、。/、、81。1《》《“”》《》。1、、、、。21～500m3/d、。50～2200。3112。4“、、、”。59-11。。1、、。2。。2。、、、、、、。2。、、、、。ρCOD≤400mg/LρBOD5≤300mg/LGB8978—199612。SBＲ、ICEAS、CASS、DAT-IAT、。18201533231。、。。2。。。3。、“、+”13-14。33.1、、、、、、、、、。100m3GB18466—20051。1pHCODSS6～9412mg/L56mg/L36mg/L1.3×106～2.6×1086～9≤60mg/L≤20mg/L≤15mg/L500MPN/L3.23。33.33.3.130m32.48m×7.2m24h。3.3.230m32.48m×7.2m1m。3.3.32.48m×9.1mρBOD5≤250mg/LρBOD5≤20mg/LGB18466—2005。2Q=5m3/hH=9mN=0.55kW112N=1.5kW111Q=5m3/hH=9mN=0.55kW1150g/h。、。。、、、、。2。3.4、1BOD53.44t2COD3.44t3SS2.75t。GB12348—90260dB50dB。。28201533121m2427.5m3、、、26m2、、。3933。0.7843.8/d2.7/d0.14/t。4“”“”、、、、、、15-16。。。“”。、。1．J．2003371-73.2．J．20076720-721.3．M．2010.4．、J．2008221-5.5．J．2012334-39.6．J．2011945-48.7．J．2013262.8SasseL．DEWATSDecentralisedWastewaterTreatmentinDevelopingCountriesM．BOＲDA1998.9．J．2011837-39.10MassoudMATarhiniANasrJA．DecentralizedapproachestowastewatertreatmentandmanagementApplicabilityindevelopingcountriesJ．JournalofEnvironmentalManagement2009901652-659.11ParkinsonJTaylerK．Decentralizedwastewatermanagementinperi-urbanareasinlow-incomecountriesJ．EnvironmentandUrbanization200315175-90.12．J．2004516-19.13．J．200641-6.14．J．20106100-104.15．J．20108125-127.16．J．2005150-53.1988－、。[e-mail]38201533