A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Layered water taking structure of reservoir
The invention relates to a layered water taking structure of a reservoir. The layered water taking structure comprises a water intake tower, the water intake tower is provided with a sewage cleaning mechanism, a sewage taking groove is formed in the lower end of the sewage cleaning mechanism, the water intake tower is provided with a mounting rod, the sewage cleaning mechanism is slidably connected into a mounting groove formed in the mounting rod, the sewage taking groove is provided with a gate shaft, a lifting device is arranged at the upper end of the gate shaft, a gate is connected to the lower end of the lifting device through a lifting rod and arranged at a water intake, a trash rack is arranged at the front end of the gate, channels are formed in the rear ends of the water intakes and connected to a water outlet pipe, gate grooves are formed in the water intake towers and communicate with bottom holes, bulkhead gates are arranged at the communicating positions of the gate grooves and the bottom holes, and a service gate is arranged at the downstream end of a dam. The layered water taking mode is adopted, the water intakes with different elevations are used for taking surface water according to the change of the water level of the reservoir so as to ensure the water quality of drinking water for agriculture, aquaculture, ecology and people, and through the arrangement of the layered water taking structure and the mode of one tower with multiple openings, the occupied area of a project is saved, and the project investment is reduced.
本发明涉及一种水库分层取水结构。包括设置取水塔，取水塔设清污机构，清污机构下端设有取污槽，取水塔设有安装杆，清污机构滑动连接在安装杆内设有的安装槽中，并设有闸门井，闸门井上端设有提升装置，提升装置下端通过提升杆连接有闸门，闸门设置在取水口处，闸门的前端设置有拦污栅，取水口的后端均开设有通道，通道连接至出水管，取水塔中设置有闸门槽，闸门槽与底孔连通，其连通处设置有检修闸门，置于大坝下游的一端设置有工作闸门。本发明采用分层取水的方式，根据水库水位的变化，利用不同高程的取水口取表层水，以确保农业、水产养殖、生态、人饮水的水质，通过设置分层取水结构，一塔多口的方式，节约工程占地，减少工程投资。
Layered water taking structure of reservoir
The invention relates to a layered water taking structure of a reservoir. The layered water taking structure comprises a water intake tower, the water intake tower is provided with a sewage cleaning mechanism, a sewage taking groove is formed in the lower end of the sewage cleaning mechanism, the water intake tower is provided with a mounting rod, the sewage cleaning mechanism is slidably connected into a mounting groove formed in the mounting rod, the sewage taking groove is provided with a gate shaft, a lifting device is arranged at the upper end of the gate shaft, a gate is connected to the lower end of the lifting device through a lifting rod and arranged at a water intake, a trash rack is arranged at the front end of the gate, channels are formed in the rear ends of the water intakes and connected to a water outlet pipe, gate grooves are formed in the water intake towers and communicate with bottom holes, bulkhead gates are arranged at the communicating positions of the gate grooves and the bottom holes, and a service gate is arranged at the downstream end of a dam. The layered water taking mode is adopted, the water intakes with different elevations are used for taking surface water according to the change of the water level of the reservoir so as to ensure the water quality of drinking water for agriculture, aquaculture, ecology and people, and through the arrangement of the layered water taking structure and the mode of one tower with multiple openings, the occupied area of a project is saved, and the project investment is reduced.
本发明涉及一种水库分层取水结构。包括设置取水塔，取水塔设清污机构，清污机构下端设有取污槽，取水塔设有安装杆，清污机构滑动连接在安装杆内设有的安装槽中，并设有闸门井，闸门井上端设有提升装置，提升装置下端通过提升杆连接有闸门，闸门设置在取水口处，闸门的前端设置有拦污栅，取水口的后端均开设有通道，通道连接至出水管，取水塔中设置有闸门槽，闸门槽与底孔连通，其连通处设置有检修闸门，置于大坝下游的一端设置有工作闸门。本发明采用分层取水的方式，根据水库水位的变化，利用不同高程的取水口取表层水，以确保农业、水产养殖、生态、人饮水的水质，通过设置分层取水结构，一塔多口的方式，节约工程占地，减少工程投资。
Layered water taking structure of reservoir
一种水库分层取水结构
SHUAI GANG (author) / LIN CHAOGUANG (author) / LU YIMING (author) / CHEN WENJIN (author) / SHANG PAN (author) / YUAN SHENG (author)
2022-01-04
Patent
Electronic Resource
Chinese
| European Patent Office | 2020
Fixed reservoir raw water layered water taking system and method
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