农村家园污水人工湿地处理示范工程研究

Study on the Demonstration Project of Constructed Wetlands for Treatment of domestic sewage in Rural Area

近年来国内农村家园和乡镇建设了不少人工湿地,但常出现渗漏、堵塞、短流、恶臭、去除效率低、管理粗放、资源未综合利用等问题,能长期正常运行的少,缺乏可靠运行的范例。为此,我们开展了农村家园污水、雨水人工湿地处理及综合利用研究,取得了一定的进展并在四川省成都市安德镇安龙村建设了示范工程。

In recent years many constructed wetlands have been built in rural areas or towns, but they frequently have problems such as leakage, dogging, short current, stink, low removal, extensive management and none multi-usage of resources. Few of them operate normally chronically and reliable functional modeIs are lacked. Therefore, we conducted some studies on constructed wetlands for disposal and multi-usage of domestic sewage and rainwater in rural area, for which progresses were made and a model project was established in AMong Village of Ande Town, Chengdu, Sichuan province.