关于湿地净化系统提升水质能力的分析

Analysis on improving water quality ability of wetland purification system

本文以上海农场生态农业示范园内湖区水系为研究对象,通过构建湿地净化系统模型,计算确定合理的水力停留时间和水力负荷,研究分析出水体中有机物、氨氮、总磷等污染负荷的削减量,以及固体悬浮物的减少量,同时制定相应的维护管理措施,从而探索湿地净化系统对区域水环境的净化作用。研究结果可为河道、湖泊等水体水质提升和透明度的提高提供参考和帮助。

Taking the lake water system in Shanghai Farm Ecological Agriculture Demonstration Park as the research object in the paper,through constructing the wetland purification system model,the reasonable hydraulic retention time and hydraulic load are calculated and determined,and the reduction of organic matter,ammonia nitrogen,total phosphorus and other pollution loads and the reduction of suspended solids in the water body are studied and analyzed.At the same time,formulating corresponding maintenance and management measuresis to explore the purification effect of wetland purification system on regional water environment.The research result can provide reference and help for improving the water quality and transparency of rivers,lakes and other water bodies.