对BS2型净化槽SBR处理工艺的改进

Improvement on process in BS2 Johkasou

根据原工艺运行方式中存在不利于除磷的问题,以及在低有机物浓度,低C/N比的进水条件下,如何改善系统的脱氮除磷性能,对原工艺的运行方式提出改进,探讨该系统的最佳控制方式和生产管理模式。

Because of the problem unfavorable to phosphorus removal on the process in BS2 Johkasou,improvement should be conducted.According to the low organic concentration and C/N ratio of influent,improvement was made to be favorable to the capacity of nitrogen removal and the reduction of energy consumption of the system.The most favorable modes of running and management were tentatively discussed.