某电子工业园区污水处理厂工程设计  

Design of a sewage treatment plant project in an electronic industrial park

作　　者：吴斯文 李树苑 李亮 WU Siwen;LI Shuyuan;LI Liang(Central and Southern China Municipal Engineering Design&Research Institute Co.,Ltd.,Wuhan 430010,China;Guangzhou Chuangjing Municipal Engineering Design Co.,Ltd.,Guangzhou 510030,China)

机构地区：[1]中国市政工程中南设计研究总院有限公司,武汉430010 [2]广州市创景市政工程设计有限公司,广州510030

出　　处：《给水排水》2024年第3期77-81,共5页Water & Wastewater Engineering

摘　　要：针对某电子工业园区污水处理厂进水水质特性,采用粗格栅及进水泵房-细格栅及沉砂池-调节池(含事故池)-混凝初沉池-水解酸化池-厌氧-多级好氧缺氧生物池-二沉池-高效沉淀池-反硝化深床滤池-活性炭(焦)吸附流化床-氧化铝吸附滤池-接触消毒工艺,并针对难降解COD、氟化物等问题,设计了保证率高且切换灵活的运行模式,介绍了工艺流程、主要设计参数及运行效果。污水处理厂出水可以稳定达到《地表水环境质量标准》(GB3838-2002)Ⅲ类标准。According to the characteristics of the influent water quality of a sewage treatment plant in an electronic industrial park,using Coarse grill and inlet pump room,Fine grating and grit chamber,Regulating tank(including accident tank),Coagulation primary settling tank,Hydrolysis acidification tank,Anaerobic-multistage aerobic and anoxic biological reactor,Secondary sedimentation tank,Denitrification deep bed filter,Activated carbon(coke)adsorption fluidized bed,Alumina adsorption filter,Contact disinfection treatment processes.In addition,a high-guaranteed and flexibly switchable operation mode is designed for problems such as refractory COD,and fluoride.This project introduces the technological processes,main design parameters and operation effect of the sewage treatment plant.The effluent of the sewage plant can stably reach COD,BOD;,NH,-N,total phosphorus Surface water environmental quality standard(GB 3838-2002)ClassⅢstandards water quality standards.

关 键 词：含氟工业废水 准Ⅲ类 活性炭(焦)吸附流化床 氧化铝吸附过滤 

分 类 号：X703[环境科学与工程—环境工程]