摘要
南浔振浔污水处理厂污水深度处理工程属于太湖流域治理的重点项目之一,需将尾水排放标准由《城镇污水处理厂污染物排放标准》(GB 18918—2002)的一级B标准提高为一级A标准。污水深度处理采用以旋翼式纤维过滤技术为核心的混凝、沉淀/过滤/消毒工艺,出水水质稳定达标。介绍了采用旋翼式纤维过滤技术进行污水深度处理的工艺流程、设计参数、处理效果、技术特性,以期将其更广泛地应用于污水深度处理工程。
The advanced wastewater treatment project in Nanxun Zhenxun Sewage Treatment Plant is one of the key projects for Taihu Basin regulation, and its objective is to upgrade the discharge stand- ard from the first level B criteria to the first level A criteria specified in Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant （GB 18918 -2002 ）. The advanced wastewater treatment a- dopts the rotary-wing shaped fiber filtration technology as the core of the coagulation sedimentation/filtra- tion/disinfection process. The effluent meets the discharge standard. The process flow, design parame- ters, treatment effect and technical characteristics of the rotary-wing shaped fiber filtration technology for advanced wastewater treatment are introduced with a view to make it more widely used in advanced wastewater treatment projects.
出处
《中国给水排水》
CAS
CSCD
北大核心
2011年第2期42-44,共3页
China Water & Wastewater
关键词
旋翼式纤维滤料
旋翼式纤维滤料滤池
污水深度处理
rotary-wing shaped fiber filtering media
rotary-wing shaped fiber filter
advanced wastewater treatment
