| 淮安第二污水厂的技术改造分析 |
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| 引用本文： | 谢凯,孙海鲲,张剑杰.淮安第二污水厂的技术改造分析[J].中国给水排水,2011,27(16). |
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| 作者姓名： | 谢凯 孙海鲲 张剑杰 |
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| 作者单位： | 淮安同方水务有限公司,江苏淮安,223002 |
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| 摘 要： | 淮安第二污水处理厂的进水收集系统采用雨污合流制,导致进水有机物浓度低于设计指标。经过技术改造后,解决了曝气生物滤池内溶解氧过高的问题,出水水质达到《城镇污水处理厂污染物排放标准(》GB 18918—2002)的一级B标准,同时取得了很好的节能降耗效果。
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| 关 键 词： | 污水处理厂 曝气生物滤池 技术改造 节能降耗 |
Technical Reconstruction Analysis of Huaian Second Wastewater Treatment Plant |
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| XIE Kai,SUN Hai-kun,ZHANG Jian-jie.Technical Reconstruction Analysis of Huaian Second Wastewater Treatment Plant[J].China Water & Wastewater,2011,27(16). |
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| Authors: | XIE Kai SUN Hai-kun ZHANG Jian-jie |
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| Affiliation: | XIE Kai,SUN Hai-kun,ZHANG Jian-jie(Huaian Tongfang Water Co.Ltd.,Huaian 223002,China) |
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| Abstract: | The influent collecting system of Huaian Second Wastewater Treatment Plant adopts the combined rainwater and wastewater system,which causes that the organic concentration in the influent is lower than the design indexes.After the technical reconstruction,the problem of excessive dissolved oxygen in the biological aerated filter was solved,ensuring that the effluent quality reaches the first level B criteria specified in Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant(GB 18918-2002)... |
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| Keywords: | wastewater treatment plant biological aerated filter technical reconstruction energy saving and consumption reduction |
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