A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ecological interception system for farmland drainage and irrigation area
The invention relates to the technical field of farmland irrigation and drainage, and particularly discloses an ecological interception system for a farmland irrigation and drainage area, which comprises an ecological interception enclosure arranged between an irrigation and drainage main channel and an irrigation and drainage branch channel, and a plurality of ecological purification tank bodies arranged in the ecological interception enclosure, a water inlet guide pipe is arranged at the position, close to the drainage and irrigation branch ditch, of the ecological purification tank body, a drainage notch is formed in the position, close to the drainage and irrigation main flow ditch, of the ecological purification tank body, and a purification component is arranged in the ecological purification tank body. The purification part comprises a material filling guide pipe rotationally mounted in the ecological purification tank body, a plurality of hollow disc bodies coaxially fixed on the peripheral side of the material filling guide pipe, and slow-release carbon source particles filled in the material filling guide pipe and the hollow disc bodies; the water inlet guide pipe is arranged at the bottom of the ecological purification tank body, and the drainage notch is formed in the top of the ecological purification tank body. The method has the effect of improving the eutrophication of the farmland water.
本发明涉及农田排灌的技术领域，尤其是公开的一种用于农田排灌区的生态截留系统，包括设于排灌主流沟渠和排灌分支沟渠之间的生态截留围挡、若干个设于所述生态截留围挡内的生态净化罐体，所述生态净化罐体靠近排灌分支沟渠的位置设有进水导管，所述生态净化罐体靠近排灌主流沟渠的位置设有排水槽口，所述生态净化罐体内设有净化部件，所述净化部件包括转动安装于生态净化罐体内的灌料导管、若干个同轴固定于灌料导管周侧的空心盘体、填充于所述灌料导管和所述空心盘体内的缓释碳源颗粒；所述进水导管设于生态净化罐体的底部，所述排水槽口设于生态净化罐体的顶部。本申请具有改善农田用水富营养化的效果。
Ecological interception system for farmland drainage and irrigation area
The invention relates to the technical field of farmland irrigation and drainage, and particularly discloses an ecological interception system for a farmland irrigation and drainage area, which comprises an ecological interception enclosure arranged between an irrigation and drainage main channel and an irrigation and drainage branch channel, and a plurality of ecological purification tank bodies arranged in the ecological interception enclosure, a water inlet guide pipe is arranged at the position, close to the drainage and irrigation branch ditch, of the ecological purification tank body, a drainage notch is formed in the position, close to the drainage and irrigation main flow ditch, of the ecological purification tank body, and a purification component is arranged in the ecological purification tank body. The purification part comprises a material filling guide pipe rotationally mounted in the ecological purification tank body, a plurality of hollow disc bodies coaxially fixed on the peripheral side of the material filling guide pipe, and slow-release carbon source particles filled in the material filling guide pipe and the hollow disc bodies; the water inlet guide pipe is arranged at the bottom of the ecological purification tank body, and the drainage notch is formed in the top of the ecological purification tank body. The method has the effect of improving the eutrophication of the farmland water.
本发明涉及农田排灌的技术领域，尤其是公开的一种用于农田排灌区的生态截留系统，包括设于排灌主流沟渠和排灌分支沟渠之间的生态截留围挡、若干个设于所述生态截留围挡内的生态净化罐体，所述生态净化罐体靠近排灌分支沟渠的位置设有进水导管，所述生态净化罐体靠近排灌主流沟渠的位置设有排水槽口，所述生态净化罐体内设有净化部件，所述净化部件包括转动安装于生态净化罐体内的灌料导管、若干个同轴固定于灌料导管周侧的空心盘体、填充于所述灌料导管和所述空心盘体内的缓释碳源颗粒；所述进水导管设于生态净化罐体的底部，所述排水槽口设于生态净化罐体的顶部。本申请具有改善农田用水富营养化的效果。
Ecological interception system for farmland drainage and irrigation area
一种用于农田排灌区的生态截留系统
YU PENGFEI (author) / WU JUNYI (author) / WANG YIBIN (author) / YU YONGQIANG (author) / XU JIANPING (author)
2024-05-07
Patent
Electronic Resource
Chinese
| European Patent Office | 2022