Hydronet技术对脱水车间废水的试验研究

Hydronet*523009Hydronet“”、ADTICT。COD92%TSS96%79%。。HydronetExperimentalReserchofHydronetTechnologyTreatmentofWastewaterfromDewateringPlant*WEIXiao－xiaLINGuo－ningYUANTingLINHanDongguanMangrovesEnvironmentCo．Ltd．GuangdongDongguan523009ChinaAbstractTheHydronettechnologyhadhighefficientair－dissolvingtubeADTandIntegratedComputerTeleme-tryICT．ThefacilityputZeroSpeedtheoryintouseandcanremovethesuspendedsolidsinthewastewaterquicklyandefficiently．Itwasusedinchemicalsludgedewateringwastewatertreatmenttestsofawaterpurifyingplantusingthestrengthenedprimarytreatmenttechnology．TheresultshowedtheremovalratesofthewaterqualityindexCODchemicaloxygendemandTSStotalsuspendedsolidandT－Ntotalnitrogenwere92%96%and79%respectively．TheHydronetfacilitywassuitableforthewastewatertreatmentofthesludgedewateringplantandtheoutletoftheHydronetfacilitycanmeetthedemandsofthereturnedflowsoastoachievethegoalsofsavingspaceandenergy．KeywordsHydronethighefficientair－floatationair－dissolvingtubezerospeedtheorysludge－dewateringwastewater*2009B050800006。1973－。260。103700m3/h。。。。。。。1。Hydronet。。、、。、、。1、。500～700m3/h。1800mg/L5149mg/L。。210m3/hHydronet。15min9m2。TSS2000mg/LCOD·501·20113916650mg/LT－N110mg/L。2．112．22010122～4。2TSS3COD42～4COD630mg/LTSS1800mg/L96mg/L6010m3/h。COD50mg/LTSS60mg/L20mg/L。COD92%TSS96%79%。。2．3TSS、31min。。3、M．Krofta1956、。“”ADT2ICT。“”KROFTA3。ADTPACPAM。。。HydroNETADT10～100μm。HydroNET。ICT、、。10～15m3/h、、、9m2850kg/m2。。。4COD630mg/LTSS1800mg/L6010m3/h。COD50mg/LTSS60mg/L28。COD92%TSS96%53%。。。。、、、、、。。·601·201139161．M．2004．2．J．199915747－48．3．J．2010383檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵175－176．983TVOC、45025744844484265917440612609115386380850453913563603898445302230636158325245866517299173041316235502849．94．86．06．05．74．53．91．42．2．31mg/mLTVOC1μL0．2、0．4、0．6、0．8μL。1mg/mL。454TVOC5。499．95。52．31%。0．015%。。1mg/mL0．4μL0．4μg0．4025μg55。。4Tenax1mg/mLTVOC/μL/mV/s/min0．26246213．0850．412452412．9800．619677913．0230．825428413．0381．57070．99955Tenax1mg/mL/μg/mV/s/min/μg10．412453513．0850．39042．4020．412455513．0330．39052．3730．412467813．0450．39092．2840．412473413．0430．39112．2250．412469513．0550．39092．280．000153GB50325－200120082010GB50325、、、。1《》GB50325－2001M．20021－2．2．M．20022－3．3．J．20001－2．4GB/T15263－1994《》S．5GB11737－89《、》S．·701·20113916