A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ecological river channel slope protection device and method
The invention discloses an ecological river channel slope protection device and method, and belongs to the technical field of river channel slope protection. The system comprises a grass planting ditch, a filter tank, a reaction tank, an ecological tank and a purification system, wherein the filter tank, the reaction tank and the ecological tank are arranged in the water flow direction and are sequentially communicated; the grass planting ditch is positioned on the water inlet side of the filter tank; the purification system is located in the river channel; the purification system is composed of an efficient ecological floating bed, an aeration device, a floating bed plug flow device and a sample automatic detection and analysis device. The filter tank, the reaction tank, the ecological tank and the purification system are combined for road runoff rainwater non-point source pollution treatment, pollutants in first rain runoff are thoroughly removed and the rainwater quality is improved through the multi-stage synergistic effect of filtration adsorption, oxidation reduction and microbial degradation, purified rainwater is reused as ecological supplementary water of a river, and the ecological water quality of the river is improved. The device can restore water self-purification and ecological landscape functions, and has the advantages of low cost, high purification efficiency, simple structure, high applicability, convenience in maintenance, ecological environmental protection and the like.
本发明公开了一种生态河道护坡装置及方法，属于河道护坡技术领域。本发明包括植草沟、过滤池、反应池、生态池及净化系统，过滤池、反应池、生态池沿水流方向设置并依次连通；植草沟位于过滤池的进水侧；净化系统位于河道内；净化系统由高效生态浮床、曝气装置、浮床推流装置及样品自动检测分析装置组成。本发明采用过滤池、反应池、生态池及净化系统组合进行道路径流雨水面源污染处理，通过过滤吸附‑氧化还原‑微生物降解的多级协同作用，彻底去除初雨径流中的污染物并改善雨水水质，将净化雨水回用为河道生态补水，能够恢复水体自净与生态景观功能，具有成本低、净化高效、结构简单、适用性强、维护方便、生态环保等优点。
Ecological river channel slope protection device and method
The invention discloses an ecological river channel slope protection device and method, and belongs to the technical field of river channel slope protection. The system comprises a grass planting ditch, a filter tank, a reaction tank, an ecological tank and a purification system, wherein the filter tank, the reaction tank and the ecological tank are arranged in the water flow direction and are sequentially communicated; the grass planting ditch is positioned on the water inlet side of the filter tank; the purification system is located in the river channel; the purification system is composed of an efficient ecological floating bed, an aeration device, a floating bed plug flow device and a sample automatic detection and analysis device. The filter tank, the reaction tank, the ecological tank and the purification system are combined for road runoff rainwater non-point source pollution treatment, pollutants in first rain runoff are thoroughly removed and the rainwater quality is improved through the multi-stage synergistic effect of filtration adsorption, oxidation reduction and microbial degradation, purified rainwater is reused as ecological supplementary water of a river, and the ecological water quality of the river is improved. The device can restore water self-purification and ecological landscape functions, and has the advantages of low cost, high purification efficiency, simple structure, high applicability, convenience in maintenance, ecological environmental protection and the like.
本发明公开了一种生态河道护坡装置及方法，属于河道护坡技术领域。本发明包括植草沟、过滤池、反应池、生态池及净化系统，过滤池、反应池、生态池沿水流方向设置并依次连通；植草沟位于过滤池的进水侧；净化系统位于河道内；净化系统由高效生态浮床、曝气装置、浮床推流装置及样品自动检测分析装置组成。本发明采用过滤池、反应池、生态池及净化系统组合进行道路径流雨水面源污染处理，通过过滤吸附‑氧化还原‑微生物降解的多级协同作用，彻底去除初雨径流中的污染物并改善雨水水质，将净化雨水回用为河道生态补水，能够恢复水体自净与生态景观功能，具有成本低、净化高效、结构简单、适用性强、维护方便、生态环保等优点。
Ecological river channel slope protection device and method
一种生态河道护坡装置及方法
ZHENG FEI (author) / ZHANG YUE (author) / LI YECHENG (author)
2024-10-01
Patent
Electronic Resource
Chinese
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