滤布滤池及其组合工艺在污水深度处理中的应用
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摘要
滤布滤池作为一种表层过滤技术,因具有运行管理方便、水头损失少、投资占地小等优点而被广泛应用。结合工程实践,介绍了滤布滤池及其组合工艺在污水深度处理中的应用,并根据二级处理出水水质、处理程度和运行管理等对组合工艺的选择进行了分析,以供设计参考。在此基础上,展望了集混合、絮凝、沉淀于一体的高效沉淀池和滤布滤池组合工艺在污水深度处理中的应用优势与前景。
As a technology of surface layer filtration,the cloth- media filter is widely used because of its easy operation management,less head loss and low investment Combined with the engineering practice,the application of cloth- media filter and its combined process in the advanced treatment of sewage is introduced,and based on the secondary treatment effluent quality,treatment degree and operation management,the choice of combined process is analyzed and referenced for the design.On this basis,the application advantage and the prospect of combined process of high- efficiency sedimentation tank and cloth- media filter integrating the mixing flocculation and sedimentation in the advanced treatment of sewage are described.
As a technology of surface layer filtration,the cloth- media filter is widely used because of its easy operation management,less head loss and low investment Combined with the engineering practice,the application of cloth- media filter and its combined process in the advanced treatment of sewage is introduced,and based on the secondary treatment effluent quality,treatment degree and operation management,the choice of combined process is analyzed and referenced for the design.On this basis,the application advantage and the prospect of combined process of high- efficiency sedimentation tank and cloth- media filter integrating the mixing flocculation and sedimentation in the advanced treatment of sewage are described.
引文
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[12]潘旭东,韩强.高效沉淀技术的运行工艺及应用[J].山东化工,2014(43):66-68.
[2]陈积义,邓小华.滤布滤池在污水深度处理工程中的试验研究[J].给水排水,2014(40):65-68.
[3]李静.两种滤布滤池在污水深度处理中的应用及比较[J].广州化工,2014,42(23):166-167.
[4]李炎华,解庆林,欧锦铭,等.MSBR和滤布滤池组合工艺在广西藤县污水厂的应用[J].中国给水排水,2013,29(10):67-69.
[5]阳佳中,张学兵,张明杰,等.广州市石井污水处理厂一期工程设计介绍[J].西南给排水,2011,33(3):19-22.
[6]林皓,钟启俊.晋江市某污水处理厂三期工程设计[J].水处理技术,2015,41(11):133-135.
[7]王娅,何建强,陆轶峰.MSBR工艺在昆明市倪家营水质净化厂的应用[J].中国给水排水,2015,31(4):65-68.
[8]姚枝良.钻石型滤布滤池在污水处理厂深度处理中的应用[J].给水排水,2012,38(5):40-43.
[9]朱晓超.兴隆污水处理厂二期扩建工程设计方案[J].净水技术,2015,34(2):90-94.
[10]周媛,陈金荣,徐向东,等.大连开发区污水处理二厂深度处理工艺设计[J].中国给水排水,2015,31(10):69-72.
[11]陆冬平,梁汀,沈晓铃.城市污水处理厂深度处理过滤工艺设计探讨[J].中国给水排水,2013,29(12):22-29.
[12]潘旭东,韩强.高效沉淀技术的运行工艺及应用[J].山东化工,2014(43):66-68.