As a key link in urban water circulation,sewage treatment plays a vital role in protecting precious water resources,improving water quality environment and promoting the sustainable development of the city.The paper aims to explore the practical application of sewage treatment technology in municipal water supply and drainage engineering,analyze how these technologies improve the efficiency of sewage treatment and reduce the impact on the environment,and put forward relevant optimization suggestions on this basis.
关键词
污水/处理工艺/市政/给排水
Key words
sewage/treatment technology/municipal/water supply and drainage