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Vol.31,No.1,2012。2006《》GB5749—2006。,90%。。、、、。。。、、、、、[1-4]。。Densadeg、-Turbo-LME、Actiflo[5]。。、。[][]1986-。15801263977E-mail:lvyou860823@126.com。11211.1001242.214200。、。DensadegTurbo-LMEActifloTU991.2A1009-0177201201-0038-04TypicalTechnologicalProcessesandFacilitiesofHighEfficientCoagulationandSedimen－tationLüYou1,LiXing1,YuLan2,YangYanling1(1.CollegeofCivilEngineering,BeijingUniversityofTechnology,Beijing100124,China;2.YixingJianbangEnvironmentalInvestmentCo.,Ltd.,Yixing214200,China)AbstractAccordingtothefactthatthedrinkingwaterqualitystandardsinChinaisimproving,atypicalefficientcoagulationsedimentationprocessusedwidelyrecentyears.Descriptionsofthreetypicalefficientcoagulationsedimentationtanksbasedontheprocesswerepresentedinthepaper.AccordingtotheimprovingandreconstructingofexistingdrinkingwatertreatmentprocessinChinaneed,preliminaryprogramabouttheapplicationofthisprocessinimprovingtheexistingregularprocessinourcountrywereproposedtoprovidetechnicalsupportinthisregardtoachievethenewstandardsofdrinkingwater.Keywordsefficientcoagulation-sedimentationdensadeghigh-densitysedimentationtankTurbo-LMEhigh-speedsedi－mentationtankActiflohigh-efficientsedimentationtank201231138-41WaterPurificationTechnology38--WATERPURIFICATIONTECHNOLOGYVol.31,No.1,2012Feburary25th,2012 。1、、。、、、。Densadeg、Turbo-LME、Actiflo、、。。1.1DensadegDensadeg、、-。Densadeg1。。。。、。。。。、。。Densadeg20~40m／h[6]9~15min20g／L[7]。、。Densadeg、。。1.2Turbo-LMETurbo-LME、、。Turbo-LME2。、pH、、。1DensadegFig.1DrinkingWaterTreatmentProcessFlowChartofDensadegHigh-DensitySedimentationTank 2Turbo-LMEFig.2DrinkingWaterTreatmentProcessFlowChartofTurbo-LMEHigh-SpeedSedimentationTank39--Vol.31,No.1,2012。。。。。。、、。、。、。、。Turbo-LME12~15min6%~25%[6]。、、、。。1.3ActifloActiflo、、、。Actiflo3。。100~150μm[9]。。。。。。Actiflo80~120m／h[10]15min[11]3%~6%10%~20%。、、[12][13]、[14]。1.4、、、、、、、[15-18]。《》GB5749—2006.3ActifloFig.3DrinkingWaterTreatmentProcessFlowChartofActifloHigh-EfficientSedimentationTank !#$%&’ !#40--WATERPURIFICATIONTECHNOLOGYVol.31,No.1,2012Feburary25th,2012《》GB5749—2006。、、。。。、。、。。“+V”[19]BIOFOR、[20]。。2《》GB5749—20062012。、。、、、、、、、。1．[J]．2010(9):73-76.2．[J]．1995(1):12-15.3．··[M]．2001:117.4,,,.[J].,2010,29(6):24-27,79.5,,,.ACTIFLO———[J].,2005,24(4):38-41.6．[J]．200632():38-39.7,,.[J]．200228(9):27-29.8GüntervonHagelNorbertBerienbachGerhardWerner．PRO－CESSANDAPPARATUSFORTHECHEMICAL-MECHANI－CALTREATMENTANDPURIFICATIONOFGROUNDWA－TERSSURFACEWATERSANDEFFLUENTS[J]．USPatent1983,(06):549．ACTIFLO○R[J]．201026(6):55-57.10．ACTIFLO○R[J]．200521(10):104-106.11．ACTIFLO○R[J]．200622(8):26-31.12．[J]．201029(3):1-2.13．[M]．2009,27.14．ACTIFLO○R[J]．200935(4):11-13.15．[J]．200935(5):9-11.16．ACTIFLO○RCSO[J]．201026(20):49-58.17．DENSADEG[J]．200824(18):40-46.18．[J]．200228(9):27-29.19．/V[J]．20103:79-82.20．—DENSADEG+BIOFOR[J]．200319(1):103-104.41--