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22 3 Vol.22No.320027 JOURNALOFGUILININSTITUTEOFTECHNOLOGY Jul. 2002:1006-544X(2002)03-0363-03UASB-SBR丁昌福1,熊庆明2,张 萍3(1., 541002;2., 541002;3., 541004) :35t.3000～6000m3/d,CODCr2500mg/L,BOD51500mg/L,SS450mg/L,pH5～11.UASBCODCr85%.SBR,CODCr30mg/L,pH6.5～8,.UASB-SBR,,,,.:UASB-SBR;:X792;X797.03 :B 、、、,.CODCr1500～3000mg/L,BOD5/CODCr0.6,,.,,,[1,2];[3,4].(UASB),,[5～9]. ,35t,200123t,7.6t,5～5.5t.-SBRUASB,.1 3000～6000m3/d,1.72.CODCr2500mg/L,BOD51500mg/L,SS450mg/L,(CaCO3)400mg/L,25～42℃,pH5～11..2 1.12.1 Fig.1 Theprocessofwastewatertreatment:2001-10-29;:2002-01-28:(1964-),,,,.1 Table1 Themainconstructionsinthewastewatertreatmentstation/m18.4×6.0123×3×6.313UASB41.5×8.5×6.014SBR38.4×16.0×5.43512×61612×1012 Table2 Themainequipmentinthewastewatertreatmentstation、1180m3/h32150m3/h23CP3127HT-481Q=139m3/h348.5m×2.8m125BE-Ⅲ2976AS55-2CB37R363,Q=56m3/min48DQY2000-XB1921023 UASB,8.7kgCODCr/(m3·d).,,SBR,SBRCODCr2000mg/L400mg/L,SBR12h8h,9000t.,,(SV)95%20%～40%,.4000～6000t,475kW,3.2,1.1500,54,.,3.UASBCODCr2930～5340mg/L,4510mg/L,CODCr392mg/L,CODCr90%.UASBSBR,CODCr29～72mg/L,45mg/L,BOD515～32mg/L,20mg/L,;SS5～10mg/L,7mg/L,;pH8.2～8.3,8.3.《》(GB8978-96)[10].2001UASBCODCr2500mg/L,CODCr400mg/L,CODCr85%.SBRBOD530mg/L,pH6.5～8,. 12t,2-3t,15.,2002SBRUASB,. 4500m3,3 Table4 TheanalyticalresultsofwastewaterpHρ(SS)/(mg·L-1)ρ(CODCr)/(mg·L-1)ρ(BOD5)/(mg·L-1)014.43472.93×1031.53×103025.04765.34×1033.63×103038.28175.26×1033.56×1035.95474.51×1032.91×103UASB＊6.5392UASB+SBR018.2472322#UASB+SBR028.31033151#UASB+SBR038.3529153#8.3645216～97010030 :UASB2001-07,2001-07-17.364 20024.5t7t,20015,.,,,12t,3360,2000～4000kW,1080～2160,,,,.4 (1)UASB-SBR,,.,,. (2),.85%COD,,,. (3),,.:[1] , .-SBR[J].,1997,13():22～24.[2],,.SBR[J].,2000,23(1):41～43.[3],, ,.[J].,2000,26(5):293～296.[4],, ,.[J].,2000,33(4):50～53.[5]AhnYH,MinKS,SpeceR.E.FullscaleUASBreactorperformanceinthebreweryindustry[J].EnvironmentalTechnology,2001,22:463～476.[6] ,.[J].,1998,24(1):32～35.[7],.UASB———[J].,20000,26(4):34～36.[8].[P].:ZL97203569,1997-05.[9],.[M].:,2000.[10].()[M].:,2000.872～877.ThepracticeofUASB-SBRinbrewerywastewatertreatmentDINGChang_fu1,XIONGQing-ming2,ZHANGPing3(1.GuilinEnvironmentalProtectionBureau;Guilin541002,China;2.GuilinLiquanCo.,Ltd;3.DepartmentofResourcesandEnvironmentalEngineering,GuilinInstituteofTechnology,Guilin541004,China)Abstract:GuilinLiquanCo.,Ltd,withanannualproductionof350000tonsofbeer,rebuiltitsoriginalhy-drolysispoolintoUASBandisusingUASB-SBRprocessinbrewerywastewatertreatment.3000to6000m3/dofwastewaterisdischargedbythefactory.TheCODCr,BOD5,SSandpHvalueare2500mg/L,1500mg/L,450mg/Land5～11,respectively.About85%ofCODCrcanberemovedafterdigestioninUASB.Finally,theCODCrandpHvalueoftreatedwaterareabout30mg/Land6.5～8,respectively.Alltheindexes(includingCODCr,BOD5,SSandpH)oftheeffluentcanmeetthe1stclassstandardofChina.IthasbeenprovedthatUASB-SBRprocessemployedinthebrewerywastewatertreatmentiseffective,thesystemstableandtheamountofsludgeproducedintheprocesssmall.Atthesametime,alargeamountofbiogascanbeproducedandusedasenergy.Keywords:UASB-SBR;brewerywastewatertreatment36522 3 :UASB-SBR