庭院和村庄点线结合型人工湿地处理农村生活污水

Now there exists a prominent problem in many Chinese rural areas, domestic wastewater is carelessly discharged and resulted in poor health conditions and deterioration of water environment. This paper pointed out that domestic wastewater of rural areas should be classified first, and a kind of constructed wetland, constructed both in courtyards and in village, was put forward used to collect and deal with the washing and kitchen wastewater. The compositions, characteristics and the planning and design contents of the constructed wetland were analyzed in this paper. The constructed wetland combines the collection and treatment of the washing and kitchen wastewater with the greening and beautification of rural environment, aims to achieve the reduction and harmless treatment of rural sewage, and builds harmonious living environment, water environment and ecological environment in rural areas.