串联厌氧生物滤池处理城市污水的试验研究  

Experimental Study on the Anaerobic Biological Filter in Series Dealing With Urban Sewage

作　　者：张克峰[1] 李宇海[1] 鲁文杰[1] 

机构地区：[1]山东建筑大学市政与环境工程学院,山东济南250101

出　　处：《水资源与水工程学报》2008年第6期20-22,共3页Journal of Water Resources and Water Engineering

摘　　要：对常温下采用弹性立体填料的厌氧生物滤池和采用砾石填料的厌氧生物滤池串联处理生活污水的适用性、设计运行参数及环境因素的影响进行了研究。结果表明，用污水处理厂二沉池回流污泥对厌氧生物滤池进行接种后，利用污水处理厂钟式沉砂池作为原水，厌氧生物滤池可以在常温（18℃～25℃）条件下成功启动，有效地去除有机物，并且能承受水质水量波动引起的负荷冲击。处理出水除氮磷等指标外，其余指标均能达到污水综合排放一级标准。Under the room temperature, using a flexible three-dimensional packing block anaerobic biofilter and the gravel anaerobic biological to treat the sewage, the applicability, the design parameters and environmental factors were studied. The results showed that the sewage treat ment plant with secondary sedimentation tank sludge back to the anaerobic bio-filter to carry out vaccination, anaerobic biological filter can be suecessfuly started at room temperature （18℃～ 25℃） , the organic matter can be effectively removed and water quality, water quantity can be withstanded the volatility caused by the impact of the load. In addition to dealing with the water indicators, of nitrogen and phosphorus, all the other indicators have been able to meet effluent discharge standards level.

关 键 词：厌氧生物滤池 弹性立体填料 砾石填料 城市污水 

分 类 号：TU992.3[建筑科学—市政工程]