地埋式生物接触氧化法处理小区生活污水

小区生活污水的水量小但波动大,对气味、噪声等环境要求较高,所以其处理工艺要求具有管理方便、占地少、投资省、运行成本低及处理效率高等特点。在本设计中,小区生活污水的平均流量为200m3/d,处理后出水达到GB1978–1996《污水综合排放标准》一级排放标准。

Buried Biological Contact Oxidation Method and Treatment of Village Life Sewage

Though the quantity of the municipal wastewater discharged from the residential community is relatively small, it fluctuates frequently and the design of wastewater treatment plant should avoid giving off odors, noise and so on . It also requires less land and space, easy and simple operation and maintenance, high removal efficiency and low running expenses. The design is conducted base on the average discharge of the wastewater 200m3/d. The treated water can meet the first class standard of "Integrated wastewater discharge standard" (GB1978-1996).