浅议污水处理厂的节能

Discussion on Energy-saving of Sewage Treatment Plants

系统地介绍并分析了污水处理厂流程中各个处理构筑的能耗情况,并针对各个构筑物提出有效的节能途径。指出了常用的污水好氧处理能耗过高的突出问题,建议改用能耗低造价低的好氧过滤等处理方法。污水再生利用也是解决污水处理能耗高的途径之一。

This article introduced and analyzed systematically kinds of mechanical energy consumption of the various processes of sewage treatment plants and put forward effective enesay-saving ways for many types of machines. This article also pointed out that the common foul water aerobic treatments wasted much more energy, so plants should switch to the lower energy consumption tools and methods which need the slightly high cost in the aerobic treatment. Recycling wastewater was one of the ways of solving the high energy consumption.