A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainwater garden overflow device capable of regulating water quantity in layered manner
The invention discloses a rainwater garden overflow device capable of regulating water quantity in a layered manner, which belongs to the technical field of rainwater treatment and comprises a water storage bin, a first filtering structure and a flow guide structure. The water storage bin is arranged under the ground surface of the plantation, water storage chambers which are sequentially communicated are arranged in the water storage bin, and the water storage chambers are arranged at intervals from top to bottom; the first filtering structure is arranged at the top of the water storage bin and is communicated with the water storage bin; the flow guide structure is arranged in the water storage cavity, and the end of the flow guide structure extends into the soil. The water storage bin is divided into a plurality of water storage chambers from top to bottom, flow guide structures are arranged in the water storage chambers, soil of different depths is irrigated according to the elevation difference between the flow guide structures, the water storage amount is controlled by controlling the size of each water storage chamber, then the irrigation amount of the soil at different depths is controlled, and the water storage amount and the irrigation amount are matched, so that the irrigation efficiency is improved. The water quantity of each level is distributed according to the soil layer thickness and the water demand, so that the purpose of soil water quantity saturation is achieved.
本发明公开了一种可分层调配水量的雨水花园溢流装置，属于雨水处理技术领域，包括蓄水仓、第一过滤结构和导流结构；蓄水仓设置在种植园的地表下，其内部包括依次连通设置的蓄水腔室，蓄水腔室由上至下间隔设置；第一过滤结构设置在蓄水仓的顶部，并与蓄水仓连通；导流结构设置在蓄水腔室内，其端部延伸至土壤内。本发明将蓄水仓由上至下划分为多个蓄水腔室，并在蓄水腔室内设置导流结构，以导流结构之间的高程差，实现对不同深度的土壤进行浇灌，通过控制各蓄水腔室的体积控制其存水量，进而控制土壤不同深度处的灌溉量，二者配合，实现根据土壤层厚度和用水需求分配各级水量，从而达到土壤水量饱和的目的。
Rainwater garden overflow device capable of regulating water quantity in layered manner
The invention discloses a rainwater garden overflow device capable of regulating water quantity in a layered manner, which belongs to the technical field of rainwater treatment and comprises a water storage bin, a first filtering structure and a flow guide structure. The water storage bin is arranged under the ground surface of the plantation, water storage chambers which are sequentially communicated are arranged in the water storage bin, and the water storage chambers are arranged at intervals from top to bottom; the first filtering structure is arranged at the top of the water storage bin and is communicated with the water storage bin; the flow guide structure is arranged in the water storage cavity, and the end of the flow guide structure extends into the soil. The water storage bin is divided into a plurality of water storage chambers from top to bottom, flow guide structures are arranged in the water storage chambers, soil of different depths is irrigated according to the elevation difference between the flow guide structures, the water storage amount is controlled by controlling the size of each water storage chamber, then the irrigation amount of the soil at different depths is controlled, and the water storage amount and the irrigation amount are matched, so that the irrigation efficiency is improved. The water quantity of each level is distributed according to the soil layer thickness and the water demand, so that the purpose of soil water quantity saturation is achieved.
本发明公开了一种可分层调配水量的雨水花园溢流装置，属于雨水处理技术领域，包括蓄水仓、第一过滤结构和导流结构；蓄水仓设置在种植园的地表下，其内部包括依次连通设置的蓄水腔室，蓄水腔室由上至下间隔设置；第一过滤结构设置在蓄水仓的顶部，并与蓄水仓连通；导流结构设置在蓄水腔室内，其端部延伸至土壤内。本发明将蓄水仓由上至下划分为多个蓄水腔室，并在蓄水腔室内设置导流结构，以导流结构之间的高程差，实现对不同深度的土壤进行浇灌，通过控制各蓄水腔室的体积控制其存水量，进而控制土壤不同深度处的灌溉量，二者配合，实现根据土壤层厚度和用水需求分配各级水量，从而达到土壤水量饱和的目的。
Rainwater garden overflow device capable of regulating water quantity in layered manner
一种可分层调配水量的雨水花园溢流装置
SHI CHUNFANG (author) / YIN HONGYU (author) / ZHAO RUIYAN (author) / SHEN BIN (author) / JIAO CHENGFEI (author) / SU YAN (author) / DING SHUANG (author)
2023-05-26
Patent
Electronic Resource
Chinese
Rainwater collecting, percolating and anti-overflow device for roof garden
| European Patent Office | 2022