污泥处理中心典型废水水质分析  

Analysis of Typical Wastewater Quality of Sludge Treatment Center

作　　者：宋晓雅[1,2] SONG Xiao-ya(Beijing Drainage Group Ltd.,Beijing 100044,China;Beijing North Drainage Environment Development Co.Ltd.,Beijing 100044,China)

机构地区：[1]北京城市排水集团有限责任公司,北京100044 [2]北京北排水环境发展有限公司,北京100044

出　　处：《中国给水排水》2021年第14期32-36,共5页China Water & Wastewater

摘　　要：随着热水解厌氧消化污泥处理中心的陆续建设和投产运行,在实践中多聚焦于污泥热水解预处理效果评估和厌氧消化脱水滤液处理,而对于污泥处理中心的其他种类的废水排放关注较少。全面分析了北京高安屯污泥处理中心项目典型废水的水质情况,重点进行了可生化性、碳源分析,并进行典型废水集中处理的可行性探讨。针对运行现状,提出相关建议,希望在今后类似项目的设计与建设中,能充分考虑这些典型废水的水质特性,合理选择处理工艺。With the continuous construction and operation of thermal hydrolysis anaerobic digestion sludge treatment centers,the focus was on the evaluation of the thermal hydrolysis pretreatment effect of sludge and the treatment of dehydration filtrate after anaerobic digestion in application.However,other types of wastewater discharge from the sludge treatment center have received less attention.We comprehensively analyzed the water quality of typical wastewater from the Beijing Gao’antun sludge treatment center project,focusing on biodegradability and carbon source analysis,and discussed the feasibility of centralized treatment of typical wastewater;as well as proposed relevant recommendations for the current status of operation.It is expected that the water quality characteristics of these typical wastewater can be fully considered,and the treatment process can be reasonably selected for the design and construction of subsequent similar projects.

关 键 词：污泥处理中心 典型废水 水质 

分 类 号：TU992[建筑科学—市政工程]