In order to meet the increasing demand of industrial and domestic sewage treatment, the number of sewage treatment plants in China is increasing rapidly.Andit attractsthe attention of enterprisesto attach importance toenergy saving and consumption reducing.In this paper, the problem of high energy consumption in wastewater treatment plant andmethodsof energy saving and consumption reducingof urbansewage treatment plantswere analyzed.%指出了为顺应工业和生活污水处理需求的增长趋势,我国污水处理厂的数量快速增长,在扩增的同时也应引起企业对节能降耗的重视.分析了污水处理厂高能耗问题,并对城市污水处理厂节能降耗途径进行了探讨.
展开▼
