丹麦艾比米勒污水处理厂运营管理研究及对我国的启迪

Research on Operation Management of Ejby Mφlle WWTP in Denmark and Its Enlightenment to China

文中介绍了丹麦污水治理的历史和目标。通过研究艾比米勒污水厂的运营管理,发现其具有雨污同治、出水前后曝气、侧流厌氧氨氧化及厌氧消化固体回流的工艺特色,全厂能源管理出色、智能运营高效、出水水质优良。文中揭示艾比米勒污水厂内外因联动确保污水排放高标准、因地制宜实施雨水污水同治、优化顶层设计促进污水厂转型发展、高效设备支撑智能管理、精细化管理永续推进等方面蕴含的经验值得我国排水行业借鉴。

The history and purpose of wastewater treatment in Denmark were introduced in this paper.Through the research on the operation management of Ejby Molle wastewater treatment plant(WWTP),it is found that it has the technological characteristics of joint treatment of storm water and pollution,post aeration before effluent,side flow Anammox and biosolid recycled to digestion.The whole plant has excellent energy management,efficient intelligent operation and excellen effluent quality.The experiences worth learning by domestic wastewater industry are also revealed,including ensuring high quality effluent discharge driven by internal and external causes,implementing joint treatment of storm water and wastewater according to local conditions,optimizing top-level design and promoting transform and development of WWTP,smart management supported by efficient facilities as well as delicacy management pushing forward continuously.