城镇污水处理厂升级改造问题探讨-3bb1237ca26925c52cc5bf15

城镇污水处理厂升级改造问题探讨-3bb1237ca26925c52cc5bf152008年给水厂、污水厂运行与管理及升级改造高级研讨会论文集-118-城镇污水处理厂升级改造问题探讨城镇污水处理厂升级改造问题探讨张辰，谭学军（上海市政工程设计研究总院，上海20092）摘要：为满足《城镇污水处理厂污染物排放标准》（GB18918-2002）要求，我国很多污水处理厂正在进行技术升级与改造。本文针对我国城镇污水处理厂升级改造中可能面临的问题，围绕污水水质、工艺选择、节能降耗、安全运行等方面，对城镇污水处理厂升级改造问题进行分析与探讨，并提出相应的解决措施与技术方法。关键词关键词：污水处理厂；升级改造；低碳源；节能降耗；安全运行DiscussionontheUpgradingandRetrofittingofWastewaterTreatmentPlantsZHANGChen,TANXue-jun（ShanghaiMunicipalEngineeringDesignGeneralInstitute,Shanghai200092，China）Abstract:Inordertomeet‘DischargeStandardofPollutantsforMunicipalWastewaterTreatmentPlant’(GB18918-2002),manymunicipalwastewatertreatmentplantsinChinaarebeingupgradedandretrofitted.Inthispaper,theproblemswhichwereoftenmetintheupgradeandretrofitofwastewatertreatmentplants,includinglowcarbonsource,processchoice,energysavingandconsumptionreducing,safeoperation,werediscussed.Inaddition,someresolvingtechnologiesandmeasureswerealsointroduced.Keywords:wastewatertreatmentplant;upgradingandretrofitting;lowcarbonsource;energysavingan