温岭市东部新区北片污水处理厂工程设计方案  

Engineering Design Proposal of Beipian Wastewater Treatment Plant in Eastern New District of Wenling City

作　　者：赵胤[1] 

机构地区：[1]上海市政工程设计研究总院(集团)有限公司,上海200092

出　　处：《净水技术》2014年第3期104-107,114,共5页Water Purification Technology

摘　　要：在温岭市东部产业集聚区的北片建成了温岭市东部新区污水处理工程—北片污水处理厂,近期处理规模为1万m3/d。采用多点进水A/A/O工艺,集约化布置,曝气采用抽吸式曝气搅拌一体机,深度处理采用微絮凝+无阀滤池,尾水经加氯消毒后达到GB 18918—2002一级A排放标准后外排,部分回用于新区。该文介绍了该厂的处理工艺和设计参数,并对工程设计中需要考虑的问题进行了分析,总结了工程特点。The East Wenling Industrial Agglomeration Development Construction Co.,Ltd.started a wastewater treatment project north in eastern new district of Wenling City,named the Beipian Wastewater Treatment Plant.The plant has a treatment capacity of10 000 m3/d.A /A /O process with influent distribution,compact layout,suction mixer with aeration and micro flocculation with filtration for tertiary treatment were applied in the plant.The effluent disinfected by chlorination reaches standard of GB 18918—2002Class I A,and part of the effluent is reused in watering plants and roads.The treatment process and design parameters of this plant were introduced.The issues of importance in the designing work and the characteristics of this project were analyzed.

关 键 词：小型城市污水厂 集约化布置 多点进水 A/A/O工艺 抽吸式曝气搅拌一体机 

分 类 号：TU992[建筑科学—市政工程]