高效生活污水处理装置高性能合并处理净化槽1

1211(1.,210029;2.,210098)Anefficientdomesticwastewatertreatmentfacilityhigh2performanceintegratedpurificationtankTianNa1ZhuLiang2ZhangZhiyi1XiangWenning1(1.NanjingAcademyofUrbanPlanning&DesignCo.LTD,Nanjing210029;2.DepartmentofEnvironmentalScienceandEngineering,HohaiUniversity,Nanjing210098)AbstractOneintegrateddomesticwastewatertreatmentfacility,high2performanceintegratedpurificationtankwasintroducedintoChina.Itscharacteristics,operationmechanismandapplicationwereintroducedinthispaper.Keywordsintegratedtreatment;purificationtank;operationalmechanism:2003-06-01;:2003-09-17:(1979),,,E2mail:[e-mail]1,,,,;,,,,,[1]22.1,948,,1t/d,,,,111Fig11Layoutofthedomesticwastewatertreatmentfacility2.2,,,5,2000,,:(1),55Vol.5,No.520045TechniquesandEquipmentforEnvironmentalPollutionControlMay2004©1994-2009ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(m3)(m3)(m3)(m3)(m3)(m3)(m3)(m3)(m)(W)(L/m)1.721.050.420.770.770.340.255.311201002.31.42.2(,);(2),BOD;(3)();(4),3;(5)23NTU,,;(6);(7),,,,,(EM),,;,,,,,,,,,,2,,,1,,,,31,11,EM,[2],,,NH32N,BOD10mg/L,COD90%;,,,;2.319953,47,626,5%,50,66%[3,4]1995,,,,5812,[5],,50%BOD11mg/L,75%BOD19mg/L,84%25mg/L,,BOD1125mg/L,BOD22Table2Thewaterqualityofeffluentfromdomesticwastewatertreatmentfacility(%)507584BOD(mg/L)111925COD(mg/L)111721SS(mg/L)91723TN(mg/L)283741TP(mg/L)345734,585:©1994-2009ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.[6]:BOD300mg/L,734BOD15mg/L,17mg/L,78.2%,50%BOD10mg/L,BOD90%,,33734BODTable3MeasuredBODresutlsofeffluentfrom734wastewatertreatmentfacilitiesBOD(mg/L)()(%)618525.261018925.7102020027.220307510.23040425.74060192.660243.3734100BOD15mg/L,33,,,,(74),,,,SO2-3SO2-4,:(NH4)2SO3:10%30%;:200L/min;:0.5MPa;:40Nm3/h;:0.5MPa;:0.6Mev;:100kGy::90%;:405,,,,[1],,..,2001,2(3):6971[2]RuinianLi,KepingYan,JinsongMiao.Heterogeneousreac2tionsinnonthermalplasmafluegasdesulfrization.ChemicalEngineeringScience,1998,53(8):15291540685©1994-2009ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.