| 工业园区地下式污水处理厂工程设计 |
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| 引用本文： | 阮丽峰.工业园区地下式污水处理厂工程设计[J].城市道桥与防洪,2020(1):75-77,M0010,M0011. |
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| 作者姓名： | 阮丽峰 |
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| 作者单位： | ;1.无锡市市政园林局供排水处 |
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| 摘 要： | 小型地下式污水处理厂在工业园区污水处理中应用越来越多。以某光电产业园区污水厂为例,该厂建设规模为3万m^3/d,全地下式,采用高效沉淀+A^2/O+MBR工艺,出水执行《城镇污水处理厂污染物排放标准》(GB 18918-2002)一级A标准。介绍了该厂污水、污泥处理工艺和主要处理构筑物的设计参数,并总结工程特点。
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| 关 键 词： | 工业园区 地下式污水处理厂 A/A/O工艺 MBR |
Engineering Design of Underground Wastewater Treatment Plant in Industry Zone |
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| Ruan Lifeng.Engineering Design of Underground Wastewater Treatment Plant in Industry Zone[J].Urban Roads Bridges & Flood Control,2020(1):75-77,M0010,M0011. |
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| Authors: | Ruan Lifeng |
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| Abstract: | The small-sized underground wastewater treatment plant(WWTP)is used more and more in the sewage treatment of industry zone.Taking a WWTP of opto-electronics zone as an example,the construction scale of this WWTP is 30000 m^3/d,is fully underground and uses the efficient sedimentation+A^2/O+MBR technology.Its effluent executes the Level A standard of Municipal Wastewater Treatment Plant Pollutant Discharge Standard(GB18918-2002).This paper introduces the design parameters of sewage and sludge treatment technologies,and the main treatment structures of this WWTP,and summarizes the engineering characteristics. |
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| Keywords: | industry zone underground wastewater treatment plant A/A/0 technology MBR |
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