A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Farmland water recession circulation system based on ridge transformation
The invention discloses a farmland water recession circulation system based on ridge reconstruction, and belongs to the technical field of ecological farmlands, the farmland water recession circulation system comprises a ridge replacement water tank body, the ridge replacement water tank body is provided with a water recession inlet, a water supply outlet, an openable top cover and a water suction pump, a solar power supply structure is arranged beside the ridge replacement water tank body and electrically connected with the water suction pump. The farmland ridge area is fully utilized, and the farmland ridge is transformed into a circulating system which can receive the farmland recession water amount, store the water amount and supply water to the farmland when the farmland needs water next time; the water resource quantity of raw water in an irrigation area is effectively saved, farmland recession water is not discharged outwards and is completely collected, stored and recycled, excessive nitrogen, phosphorus and pesticides in the farmland are effectively intercepted and purified, and non-point source pollution of the farmland is reduced.
本发明公开了一种基于田埂改造的农田退水循环系统，属于生态农田技术领域，该农田退水循环系统包括田埂替代水箱箱体，田埂替代水箱箱体设置有退水进水口、供水的出水口、可开盖的顶盖和抽水泵，田埂替代水箱箱体旁侧设置有太阳能供电结构，太阳能供电结构和抽水泵电性连接。本发明充分利用农田田埂区域，将农田田埂改造为可接纳农田退水水量、并将水量储存，待农田下次需水时对农田供水的循环系统；本发明有效节约灌区原水水资源量，农田退水不外排全部被收集储存循环使用，有效截留并净化了农田过量氮磷和农药，减少农田面源污染。
Farmland water recession circulation system based on ridge transformation
The invention discloses a farmland water recession circulation system based on ridge reconstruction, and belongs to the technical field of ecological farmlands, the farmland water recession circulation system comprises a ridge replacement water tank body, the ridge replacement water tank body is provided with a water recession inlet, a water supply outlet, an openable top cover and a water suction pump, a solar power supply structure is arranged beside the ridge replacement water tank body and electrically connected with the water suction pump. The farmland ridge area is fully utilized, and the farmland ridge is transformed into a circulating system which can receive the farmland recession water amount, store the water amount and supply water to the farmland when the farmland needs water next time; the water resource quantity of raw water in an irrigation area is effectively saved, farmland recession water is not discharged outwards and is completely collected, stored and recycled, excessive nitrogen, phosphorus and pesticides in the farmland are effectively intercepted and purified, and non-point source pollution of the farmland is reduced.
本发明公开了一种基于田埂改造的农田退水循环系统，属于生态农田技术领域，该农田退水循环系统包括田埂替代水箱箱体，田埂替代水箱箱体设置有退水进水口、供水的出水口、可开盖的顶盖和抽水泵，田埂替代水箱箱体旁侧设置有太阳能供电结构，太阳能供电结构和抽水泵电性连接。本发明充分利用农田田埂区域，将农田田埂改造为可接纳农田退水水量、并将水量储存，待农田下次需水时对农田供水的循环系统；本发明有效节约灌区原水水资源量，农田退水不外排全部被收集储存循环使用，有效截留并净化了农田过量氮磷和农药，减少农田面源污染。
Farmland water recession circulation system based on ridge transformation
一种基于田埂改造的农田退水循环系统
YAN DONG (author) / HUANG WEIJIE (author) / YANG ZUOBIN (author) / WANG JIANGUO (author) / TANG JIANMING (author) / GUO WEI (author) / ZHAO JINBING (author) / JIANG XUEBING (author) / YANG CHUANGEN (author) / ZHU XIAOPING (author)
2022-07-22
Patent
Electronic Resource
Chinese
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