【摘要】 大连市旅顺经济开发区污水处理厂工程项目建设规模为3万m~3/d,分两期实施,一期1. 5万m3/d,二期1.5万m~3/d。污水处理厂的近期处理工艺采用厌氧水解—卡鲁赛尔氧化沟组合工艺。本文介绍了污水处理厂近期工程的主要构筑物的工艺设计与主要设备及实际运行效果。更多还原

【Abstract】 The construction scale of the sewage treatment plant project of Dalian Lushun Economic Development Zone is 30, 000 m~3/d, which is implemented in two phases with the first phase being 15, 000 m~3/d and the second phase 15, 000 m~3/d. The current treatment process of the sewage treatment plant uses an anaerobic hydrolysis combined with Carrousel oxidation ditch process. This paper introduces the process design of the main structures and main equipment of the current sewage treatment plant and process performance.更多还原