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1、调节池作用资料Theadjustmentpool,alsocalledtheaccidentpool.Thefollowingfunctions:1,initialsettlement,separation;Regulatingwaterquality,whichisbalaneedbywaterquality,isconducivetothenextstep・Adjusttheamountofwater・Ifthewaterisnotconstant,thepoolcanbeadjusted;Itcanrealizetheeffectoftheaccidentbuf
2、fer・Ifthereisasmallfailureintheprocessingprocessbehind,thewastewatercanbestoredhereforashorttime,It'sabuffer,notaproductionprocessthatcan,tbeshutdownbywastewater,So,alsocalledanaccidentpool.Regulatingpoolistoregulatetheactionofdailywaterquantityandwaterquality,becauseeverydaytheunevendr
3、ainagewaterquantity,waterquality,waterandsewagetreatmentsystemsaregenerallynotconstant,Itis.SothesewerageadvancedregulatorypoolisthenpumpedthroughthepumptoimprovetheunitprocessingResidentialsewageisdifferentfromurbansewage(whichoftenincludessomeindustrialwastewater),whichbelongstothesew
4、agecategory.Thewaterqualityofwaterfeaturescanbesummarizedas:changeofwaterqualityofwaterisbigger,pollutantconcentrationis1ow,namelyislowerthantheurbansewage,wastewatercanbiologicalsexisgood,theprocessingdifficultyissmallItis.Thetreatmentprocessofthesewagetreatmentinthecommunityisdifferen
5、tfromthefunctionofthesewagedischargeintothewaterinthecommunity,andthecommonmethodsare:septictankandprimarytreatment(primarysedimentationpoo1).Secondaryprocessingandsecondarytreatment,andthendisinfection.Duetothesmallamountofwatertreatmentandlowmanagementlevel,Asaresult,thetreatmentproce
6、ssofnosludgeorsludgeisaspossibleaspossibleintheprocessdesign,soastopreventsecondarypollutionduetosludgetreatment・Atpresent,themorecommonlyusedprocessingtechniquesinclude:thesewage,theadjustmentpool,thefirstsedimentationpond,thebiologicalcontactoxidationpool,thetwosinks,thewater,Biologic
7、alcontactoxidationisthemostwidelyusedmethod,themainadvantageisthatthetimeofstayisshort,thefilmiseasytohang,especiallysuitableforequipment,Theconstructionofburiedlandispopularwithenvironmentalcompaniesandusers,buttheapplicationhasbeenlimitedinrecentyearsduetoproblemsinmaintenanc