A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Agricultural non-point source pollution ecological interception system
The invention relates to agricultural pollution interception facilities, and discloses an agricultural non-point source pollution ecological interception system which comprises an agricultural ditch, and a water distribution channel is installed at the output end of the agricultural ditch; the system further comprises pine piles inserted into a river bank ramp, the pine piles and the river bank ramp form a river channel, water seepage cloth is placed in the river channel, the water seepage cloth is filled with a backfill soil layer and an aggregate layer from top to bottom, a water collecting pipe is installed below the aggregate layer, the end of the water collecting pipe is communicated with a water storage pool , and a liquid level measuring instrument and a water pump are installed in the water storage pool . and an aquatic plant layer is planted on the backfill soil layer, the water distribution channel is arranged on the backfill soil layer, and water distribution holes are formed in the side wall, facing the aquatic plant layer, of the water distribution channel. According to the ecological interception system, farmland water is intercepted and filtered in a multistage mode, the farmland water can be recycled after being filtered, the utilization rate of water resources is increased, the water collecting pipe can collect the filtered farmland water and convey the filtered farmland water into the water storage pool, and the water storage pool can convey the filtered water in the water storage pool to the farmland through the water pump for secondary irrigation.
本发明涉及农业污染拦截设施，公开一种农业面源污染生态拦截系统，包括农业沟渠，农业沟渠输出端安装有布水渠；还包括插入到河岸坡道上的松木桩，松木桩与河岸坡道形成河道沟渠，河道沟渠安放有渗水布，渗水布至上而下分别填充有回填土层、骨料层，骨料层的下方安装有集水管，集水管端部连通有蓄水池，蓄水池内安装有液位测量仪和水泵；回填土层上种植有水生植物层，布水渠设置在回填土层上，面向水生植物层的布水渠的侧壁上设有布水孔。本生态拦截系统采用多级拦截过滤农田水，农田水被过滤后还能够被回收利用，提高水资源的利用率，集水管能够收集过滤后的农田水并输送到蓄水池中，蓄水池能够通过水泵将其内的过滤水输送给农田进行二次灌溉。
Agricultural non-point source pollution ecological interception system
The invention relates to agricultural pollution interception facilities, and discloses an agricultural non-point source pollution ecological interception system which comprises an agricultural ditch, and a water distribution channel is installed at the output end of the agricultural ditch; the system further comprises pine piles inserted into a river bank ramp, the pine piles and the river bank ramp form a river channel, water seepage cloth is placed in the river channel, the water seepage cloth is filled with a backfill soil layer and an aggregate layer from top to bottom, a water collecting pipe is installed below the aggregate layer, the end of the water collecting pipe is communicated with a water storage pool , and a liquid level measuring instrument and a water pump are installed in the water storage pool . and an aquatic plant layer is planted on the backfill soil layer, the water distribution channel is arranged on the backfill soil layer, and water distribution holes are formed in the side wall, facing the aquatic plant layer, of the water distribution channel. According to the ecological interception system, farmland water is intercepted and filtered in a multistage mode, the farmland water can be recycled after being filtered, the utilization rate of water resources is increased, the water collecting pipe can collect the filtered farmland water and convey the filtered farmland water into the water storage pool, and the water storage pool can convey the filtered water in the water storage pool to the farmland through the water pump for secondary irrigation.
本发明涉及农业污染拦截设施，公开一种农业面源污染生态拦截系统，包括农业沟渠，农业沟渠输出端安装有布水渠；还包括插入到河岸坡道上的松木桩，松木桩与河岸坡道形成河道沟渠，河道沟渠安放有渗水布，渗水布至上而下分别填充有回填土层、骨料层，骨料层的下方安装有集水管，集水管端部连通有蓄水池，蓄水池内安装有液位测量仪和水泵；回填土层上种植有水生植物层，布水渠设置在回填土层上，面向水生植物层的布水渠的侧壁上设有布水孔。本生态拦截系统采用多级拦截过滤农田水，农田水被过滤后还能够被回收利用，提高水资源的利用率，集水管能够收集过滤后的农田水并输送到蓄水池中，蓄水池能够通过水泵将其内的过滤水输送给农田进行二次灌溉。
Agricultural non-point source pollution ecological interception system
一种农业面源污染生态拦截系统
XIE SHANGKAN (author) / LI KUI (author)
2021-09-17
Patent
Electronic Resource
Chinese
IPC:
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E02D
FOUNDATIONS
,
Gründungen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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