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CN203558947U 一种占地面积小的塘床耦联复合型人工湿地净水系统 失效 - 权利终止

  • 专利标题： 一种占地面积小的塘床耦联复合型人工湿地净水系统
  • 专利标题（英）： Pond-bed coupled combined constructed wetlands water purification system with small occupied area
  • 申请号： CN201320637308.8
    申请日： 2013-10-15
  • 公开(公告)号： CN203558947U
    公开(公告)日： 2014-04-23
  • 发明人: 丁怡 , 宋新山 , 王玮 , 王宇晖
  • 申请人： 东华大学
  • 申请人地址： 上海市松江区松江新城人民北路2999号
  • 专利权人： 东华大学
  • 当前专利权人： 东华大学
  • 当前专利权人地址： 上海市松江区松江新城人民北路2999号
  • 代理机构： 上海泰能知识产权代理事务所
  • 代理商 黄志达
  • 主分类号： C02F9/14
  • IPC分类号： C02F9/14
一种占地面积小的塘床耦联复合型人工湿地净水系统
摘要：
本实用新型涉及一种占地面积小的塘床耦联复合型人工湿地净水系统，所述的净水系统包括上行流高效藻类塘、沉水植物塘和水平潜流人工湿地；所述的上行流高效藻类塘、沉水植物塘及水平潜流人工湿地为相互嵌套的圆形构筑物，从里到外依次是上行流高效藻类塘、沉水植物塘和水平潜流人工湿地；所述上行流高效藻类塘底部铺设有用于注入污水的多孔布水管；沉水植物塘底部填有薄层基质，并种植有沉水植物；所述的水平潜流人工湿地中种植有挺水植物。本实用新型充分利用圆形构筑物占地面积小的特点，构建塘床联用的复合净水系统，能有效地去除多种污染物，提高污水净化效率，形成一种高效、稳定、节能的新型污水处理系统。
摘要（英）：

The utility model relates to a pond-bed coupled combined constructed wetlands water purification system with small occupied area. The water purification system comprises an upstream high-rate algae pond, a submerged plant pond and a horizontal subsurface flow constructed wetland, which are nested to form a round structure, and are arranged sequentially from inside to outside; a porous water distribution pipe for injecting sewage is laid at the bottom of the upstream high-rate algae pond; a thin-layer matrix is filled in the bottom of the submerged plant pond, and submerged plant is planted; and an emerged plant is planted in the horizontal subsurface flow constructed wetland. By fully utilizing the characteristic that the round structure is small in occupied area, the pond-bed coupled combined constructed wetlands water purification system is constructed, various pollutants can be effectively removed, the sewage purification efficiency can be improved, and a high-efficiency, stable and energy-saving novel sewage treatment system can be formed.

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