机械加工行业乳化液废水处理工艺改造研究及应用实例  

Process renovation research on emulsion wastewater treatment in mechanical processing enterprises and its application examples

作　　者：童新[1] 周国勋 王军辉 金兆旺 金晶[1] 周丽群[1] 

机构地区：[1]台州科技职业学院,浙江台州318020 [2]浙江省工业环保设计研究院有限公司,浙江杭州310005 [3]杭州一达环保技术咨询服务有限公司,浙江杭州310006 [4]台州市黄岩绿野环保科技有限公司,浙江台州318020

出　　处：《工业水处理》2014年第9期87-89,共3页Industrial Water Treatment

基　　金：浙江省教育厅科研项目(Y201326506)

摘　　要：机械加工行业排放含乳化液的废水一直是污水处理难题,台州机械加工企业众多,数量较多的小型机械加工企业较多采用老旧的传统工艺对乳化液废水进行处理,出水中油类含量经常达不到相应的排放标准,迫切需要进行工艺改造。笔者拟通过设置一体化超声波气振装置和改造生化池等对小型乳化液废水处理工艺进行改造设计过程中尽可能依托原有设备,从而达到经济效益和环境效益的双赢。The big problem with wastewater treatment is that the wastewater discharged from mechanical processing enterprises contains emulsion. There are lots of mechanical processing enterprises in Taizhou. Quite a number of small-scale mechanical processing enterprises have been using traditionally old process for treating wastewater con-taining emulsion. The oil content in the effluent could not reach the corresponding discharge standard. Therefore, process renovation has been needed urgently and is to be done. Through establishing an integrated ultraviolet vibra-tion device and renovating the biochemical pool ,the original equipment has been made use of as much as possible in the design process.

关 键 词：机械加工废水 工艺改造 乳化液 

分 类 号：X703[环境科学与工程—环境工程]