北方地区农村生活污水生态稳定塘处理示范工程设计  

Demonstration Project Design of Ecotypic Stabilization Pond for Rural Domestic Sewage Treatment in Northern China

作　　者：张巍 路冰 刘峥 刘晋[1] 王坤元 李晓东 刁士民 

机构地区：[1]辽宁省环境科学研究院国家环境保护村镇污水处理与资源化工程研究中心,辽宁沈阳110161 [2]辽宁大学环境学院,辽宁沈阳110036 [3]辽宁环境保护与循环经济杂志社,辽宁沈阳110161

出　　处：《中国给水排水》2018年第6期49-52,共4页China Water & Wastewater

基　　金：国家水体污染控制与治理科技重大专项(2012ZX07202-003;2012ZX07212-001);辽宁省科学技术计划项目(2011229001;2013003008)

摘　　要：开原市庆云堡镇紧邻亮子河,为辽河的一级支流,在开原境内流程为25 km,庆云堡镇生活污水直接排入亮子河,其水质对辽河干流的水环境有直接影响,长期以来遭受严重污染。针对于此,建设了庆云堡镇生活污水处理工程,该工程主要由前置强化塘、自然塘和后置调节塘组成。出水水质达到《城镇污水处理厂污染物排放标准》(GB 18918—2002)二级标准。该工程是"十二五"国家重大科技专项示范工程,运行结果表明,该工程投资成本低、维护简便、运行稳定,适合村镇污水的集中和分散处理,具有推广应用的前景。Qingyunpu Town in Kaiyuan City locates close to the first tributary of the Liaohe, Lian- gzi River. The flowing distance is about 25 km in the Kaiyuan City. The drainage of sewage in Qingyunpu Town to Liangzi River leads to a direct impact on the quality of water quality of Liaohe, which has been heavily polluted for a long period of time. For this reason, an integrated ecological treatment process, namely the Qingyunpu Town Sewage Treatment Project, has been constructed to improve the water quali- ty. The sewage treatment project includes pre-reinforced pond, natural pond and post-regulated pond. Effluent quality met the second grade standards of Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant （GB 18918 -2002）. The project is a demonstration project of the national major program of science and technology for water pollution control during the period of ＂12th Five-Year Plan＂. Due to the low investment, simple maintenance and stable operation, the project is suitable for treatment of centralized and decentralized sewage. It has the prospect of popularization and application.

关 键 词：生态稳定塘系统 农村生活污水 示范工程 

分 类 号：TU992.3[建筑科学—市政工程]