济南国际机场污水处理厂改造为中水工程设计

An intermediate water project adapted from a sewage treatment plant in Jinan international airport

对济南国际机场污水处理厂原水处理流程进行了分析 ,目的是尽量利用现有设备和构筑物 ,改变工艺流程 ,经处理后达到生活杂用水标准。流程由原物理法改造成以生化处理为主的工艺。其方法是将原调节池 ,加设曝气装置 ,改造成曝气调节池。增设自动控制装置 ,达到操作管理简便 ,处理效果稳定可靠的效果。

In this paper the sanitary sewage treatment processes which had been used in Jinan international airport are analyzed. On the basis of the existent structures and facilities the original physical process has been modified to the biochemical treatment process so that the effluent meets the standards of intermediate water for miscellaneous purposes. An aeration device has been supplemented to an existent tank to serve as an aerated conditioning tank. A control system has also been installed to facilitate the operation and ensure the quality of the treatment.