The invention relates to an ecological corridor system for tail end treatment of a rain and sewage mixed discharge port, which comprises an aeration reoxygenation area used for increasing the DO content of a discharge port water body through artificial aeration when the sewage concentration of incoming water is high, and the aeration reoxygenation area is adjacent to a sewage discharge port; the homogeneous regulation area is used for carrying out homogeneous regulation on the incoming water of the aeration reoxygenation area, so that the pollution concentration and the DO content of the incoming water reach the homogeneous level, and the homogeneous regulation area is adjacent to the aeration reoxygenation area; the pollutant core reaction area is used for carrying out pollutant core reaction on the incoming water of the homogeneous regulation area, and the pollutant core reaction area is adjacent to the homogeneous regulation area; the pollutant core reaction area comprises a floating wetland, an ecological floating blanket and an efficient phosphorus removal system. According to the ecological corridor system for tail end treatment of the rain and sewage mixed discharge port, the aeration reoxygenation area, the homogeneous regulation area and the pollutant core reaction area are constructed, so that the problem of tail end pollution of the rain and sewage mixed discharge port is solved, continuous improvement of water quality is achieved, and a certain landscape function is achieved.

    本发明涉及一种雨污混排口末端处理的生态廊道系统,包括:曝气复氧区,其用于针对来水在污水浓度高时,通过人工曝气增加排口水体DO含量,曝气复氧区和排污口邻接;均质调节区,其用于对曝气复氧区的来水做均质调节,使其污染浓度及DO含量达到均质化水平,均质调节区和曝气复氧区邻接;污染物核心反应区,其用于对均质调节区的来水做污染物核心反应,污染物核心反应区和均质调节区邻接;污染物核心反应区包括漂浮湿地、生态浮毯、高效除磷系统。本发明提供的一种雨污混排口末端处理的生态廊道系统,通过构建曝气复氧区、均质调节区以及污染物核心反应区,解决雨污混排口末端污染的问题,实现水质的持续改善,且具有一定的景观功能。


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    Title :

    Ecological corridor system for tail end treatment of rain and sewage mixed discharge port


    Additional title:

    一种雨污混排口末端处理的生态廊道系统


    Contributors:
    ZHU JIEYUAN (author)

    Publication date :

    2024-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE / A01G Gartenbau , HORTICULTURE / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E03F SEWERS , Abwasserkanäle



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