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A platform for research: civil engineering, architecture and urbanism
Multistage rainwater garden for strengthening runoff pollution removal in sponge city
The invention discloses a sponge city enhanced runoff pollution removal multistage rainwater garden which structurally comprises a planting area, a ground layer and a treatment mechanism, the planting area is arranged on the top surface of the treatment mechanism, the upper end of the treatment mechanism is embedded in the surface of the ground layer, plants are planted on the planting area, and the rainwater garden is formed in cooperation with the treatment mechanism. Rainwater is collected through plants and sandy soil in a planting area, a connecting frame vertically and elastically ascends and descends on a guide elastic rod, the rainwater is elastically filtered, the sandy soil in the rainwater is prevented from blocking the interior of a filter plate, suspended solids in a water source are filtered and removed through a permeation filter cylinder, the filtered water source applies hydraulic pressure to driving blades, and the water source is driven by the driving blades. According to the water purification tank, the rotating shaft center performs fixed-axis rotation in the middle shaft plate, so that the permeation filter cartridge can stably rotate around the circle center of the water purification tank, suspended solids are prevented from being adsorbed on the surface of the permeation filter cartridge, and the effect of effectively removing the suspended solids in water is improved.
本发明公开了一种海绵城市强化径流污染去除的多级雨水花园，其结构包括种植区、地面层、处理机构，种植区设在处理机构顶部表面，处理机构上端嵌在地面层表面，将植物种植在种植区上，配合处理机构形成雨水花园，遇到下雨时，通过种植区内部的植物以及沙土对雨水进行收集，连接框在导向弹力杆上进行竖直的弹性升降，对雨水进行弹性过滤，避免雨水中的沙土堵塞在过滤板内部，通过渗透滤筒对水源中的悬浮物进行过滤去除，滤出的水源对驱动叶片施加液压，通过旋转轴心在中轴板内部进行定轴转动，使得渗透滤筒能够绕着净水罐的圆心进行平稳的旋转，避免悬浮物吸附在渗透滤筒的表面，提高将水中的悬浮物有效进行去除的效果。
Multistage rainwater garden for strengthening runoff pollution removal in sponge city
The invention discloses a sponge city enhanced runoff pollution removal multistage rainwater garden which structurally comprises a planting area, a ground layer and a treatment mechanism, the planting area is arranged on the top surface of the treatment mechanism, the upper end of the treatment mechanism is embedded in the surface of the ground layer, plants are planted on the planting area, and the rainwater garden is formed in cooperation with the treatment mechanism. Rainwater is collected through plants and sandy soil in a planting area, a connecting frame vertically and elastically ascends and descends on a guide elastic rod, the rainwater is elastically filtered, the sandy soil in the rainwater is prevented from blocking the interior of a filter plate, suspended solids in a water source are filtered and removed through a permeation filter cylinder, the filtered water source applies hydraulic pressure to driving blades, and the water source is driven by the driving blades. According to the water purification tank, the rotating shaft center performs fixed-axis rotation in the middle shaft plate, so that the permeation filter cartridge can stably rotate around the circle center of the water purification tank, suspended solids are prevented from being adsorbed on the surface of the permeation filter cartridge, and the effect of effectively removing the suspended solids in water is improved.
本发明公开了一种海绵城市强化径流污染去除的多级雨水花园，其结构包括种植区、地面层、处理机构，种植区设在处理机构顶部表面，处理机构上端嵌在地面层表面，将植物种植在种植区上，配合处理机构形成雨水花园，遇到下雨时，通过种植区内部的植物以及沙土对雨水进行收集，连接框在导向弹力杆上进行竖直的弹性升降，对雨水进行弹性过滤，避免雨水中的沙土堵塞在过滤板内部，通过渗透滤筒对水源中的悬浮物进行过滤去除，滤出的水源对驱动叶片施加液压，通过旋转轴心在中轴板内部进行定轴转动，使得渗透滤筒能够绕着净水罐的圆心进行平稳的旋转，避免悬浮物吸附在渗透滤筒的表面，提高将水中的悬浮物有效进行去除的效果。
Multistage rainwater garden for strengthening runoff pollution removal in sponge city
一种海绵城市强化径流污染去除的多级雨水花园
HUANG YANGFEI (author) / GUO LI (author) / YANG LING (author) / CHEN KUANGFAN (author)
2023-06-13
Patent
Electronic Resource
Chinese
IPC:
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
A01G
Gartenbau
,
HORTICULTURE
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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