好氧人工湿地组合工艺处理屠宰废水设计与运行

37EnvironmentalScience&Technology37520145Vol.37No.5May2014+1111AndreGerth2AndreasKuhne21.4300722.BioplantaBmbHD-04103、、。-+、。80%COD85.6%42%COD54%90.3%。。X703Adoi10.3969/j.issn.1003-6504.2014.05.0301003-6504(2014)05-0154-05DesignsandOperationsofAerobic-ConstructedWetlandCombinedProcessinTreatmentfortheSlaughterhouseWastewaterYUJiang1WANGQi1SHENXiaoli1ZHUChongning1AndreGerth2AndreasKuhne21.HubeiAcademyofEnvironmentalScienceWuhan430072China2.BioplantaBmbHLeipzigD-04103GermanyAbstractTheslaughterhousewastewatercontainshighconcentrationorganic.Undertheconditionsofpooreconomicandtechnologylevelintheruralareaoperationmaintenanceandmanagementofthetraditionalprocessforslaughterhousewastewatertreatmentismorecomplexinconsequencetheeffluentofwastewatertreatmentcannotstablemeetthedischargingstandards.BythechanceofHubei-SachsenenvironmentalprotectioncooperationusingCWtechnologyfromGermanythenewprocessofAerobic-CWcombinedprocessthattreatstheslaughterhousewastewaterwasdeveloped.Meanwhilebyresearchandoptimizingtheprocessforthesmallslaughterhousewastewateritiseasytooperationmaintenanceandmanagementfortheownerofslaughterhouse.Inthecommissioningplantphaseundertheassurancerateof80%theremovalrateofCODconcentrationofaerobicsystemarrivesat85.6%theremovalrateofNH3-Nconcentrationis42.0%.AndtheremovalrateofCODconcentrationofCWis54%theremovalrateofNH3-Nconcentrationarrivesat90.3%andacertaineffectonremovaloffecalcoliforms.Thisprocessiseasilyunderstoodbyworkerandoperationiseasieritisbetterprocesstotreatingtheslaughterhousewastewaterintheruralarea.Keywordsslaughterhousewastewateraerobicsystemconstructedwetlandssludgebulkingfecalcoliforms。、、、。+[1]+SBR[2]++[3][4]。、《》[e-mail]。5、。-。130~4020m35m32~3h25m3/d60m3/d。COD、BOD、、1。2200925m3/d+1。2《-》GB13457-923。3-Table2DischargestandardofwaterpollutantsformeatpackingindustryGradeImg/L15cm8mm219.0m×4.0m×2.0m1.7mV=61.2m3313.0m×4.0m×3.7m3.4mV=40.8m3、411.8m×4.0m×3.7m3.4mV=24.5m3、、510.9m×4.0m×3.7m3.4mV=12.2m3611.2m×4.0m×2.0m1.7mV=8.2m3、2Table2ThesizeandoperationalstatusoftheoriginalstructurepHCODBOD5SSNH3-N/·L-16~9≤80≤30≤60≤15≤1550001Table1WastewaterqualityofslaughterhouseinCaoheTownofQichunCountymg/LCODBOD5NH3-NSS1300~1600700~82560~100569~688350~450320126。3.1、。12345。COD、。2。1.0~1.5m3/h。+37。4。3.26/m29~25/m2[5]1∶2.67UPVC。5。44.120127。SV90%[6]。。[7]、、、PACPAM。。111.3m×1.6m×0.65m2mm×2mmN=0.55kW223.0m×1.6m×1.8m316.2m×3.6m×1.8m42Q=2~3m3/h,H=8m,N=0.37kW()51:0~5m3/h,DN5061Q=10.72L/h,H=4.2bar,N=15WV=250L,PACPAM(60m3/d)713.5m×1.5m×2.2m8113.3m×1.4m×3.1m9213.3m×1.4m×3.1m10311.9m×1.5m×3.1m1111.9m×1.5m×3.1m12413.3m×0.9m×3.1m13512.4m×1.6m×3.1m1412.4m×1.6m×3.1m1512.24m×1.44m×0.8m161Q=1.7m3/minP=39.2kPar=1450r/minN=2.2kW()4Table4Thesizeandparameterofthemodifiedstructuresandthenewequipments5Table5Thedesignparameterofconstructedwetland1#2#×6.6m×17.6m6.6m×17.6m171m2171m20.7m0.7m0.10m0.60m0.05m0.65m*5~10mm20~30mm5~10mm20~30mm1.0mm+1.0mm+54.1.110003。、、。4.1.210℃。。15℃。。。。[8]。4.1.3201341、2、32。2。1。。1。8。4.22012724。111.3m11。5cm。4.320132-20137CODBOD5SS。CODBOD5SSCOD、。4.3.1COD20132-20137CODCOD32.5~255mg/LCOD73.6%~96.8%91.7%80%COD85.6%。4COD。23COD。COD95%。COD10.0~82.0mg/L43.1%~89.4%COD66.3%80%COD54%。3COD《-》。5CODCOD+37。4.3.24.68~89.2mg/L28.6%~98.1%73.0%80%42%。6。2315℃[5]。680%。-82.0mg/L78.6%~100%95.4%80%90.3%。3《-》1mg/L。7。4.3.381051043103《-》。51+COD《-》。80%COD85.6%42%COD54%90.3%。2+《-》。[][1]./[J]..2003268123-126.ZhangXuehongWangDunqiuYuZebinetal.Applyingsecondaryanaerobic-SBRprocesstotreatmeatprocessingwastewater[J].JournalofChongqingUniversity2003268123-126.inChinese[2].+SBR[J].200733984-86.1635、、、SO248.5%、55.6%47.8%77.8%。3.2.4“”2006-2010。“”2007“”。200820092009-2010。41991-20101991-20102010。、、、GDP、、。[][1].[J].20082421-3.[2].[J].20012117-13.[3].[J].2009111-5.[4].[J].2005253379-382.[5].—[J].200423623-26.[6].EXCELSpearman[J].200113337.158XiaoLiguangYangHaiyuBaiJinetal.TheengineeringapplicationofcombinedhydrolyticacidificationandtwosectionSBRintreatmentofslaughterhousewastewater[J].TechnologyofWaterTreatment200733984-86.inChinese[3].--[J].200228838-41.LiJingjieLiZhaohui.Treatmentofslaughteringwastewaterbyhydrolysis-acidificationandbiologicaladsorption-regenerationandcontactoxidationprocess[J].Water&WastewaterEngineering200228838-41.inChinese[4].[J].200421421-24.ChenLiboLiYanyingGuEnda.Technologicaldesignfortreatmentofslaughthousewastewater[J].JournalofJilinInstituteofChemicalTechnology200421421-24.inChinese[5]HJ2005-2010[S].HJ2005-2010TechnicalSpecificationofConstructedWetlandsforWastewaterTreatmentEngineering[S].inChinese[6].[M].2007154-156.ZhangJianfeng.ActivatedSludgeProcessControl[M].BeijingChinaElectricPowerPress2007154-156.inChinese[7].[M].2002287-290376-377.LiJunYangXiusanPengYongzhen.MicroorganismandWaterTreatmentEngineering[M].BeijingChemicalIndustryPress2002287-290376-377.inChinese[8]..[M].201282-89.WestSourceEnvironmentalCorporation.TheDiagnosticsofWastewaterTreatment'sBiofacies[M].BeijingChemicalIndustryPress201282-89.inChinese!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!