A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sewage disposal device for water inlet of diversion type hydropower station
The invention discloses a sewage disposal device for a water inlet of a diversion type hydropower station. The sewage disposal device comprises a stand column, a suspension beam, an electric hoist and a sewage disposal grab bucket. The plurality of upright posts are transversely fixed right above the conventional water level of the rack body of the water inlet trash rack; the suspension beam is transversely installed on the tops of the multiple stand columns. An electric hoist is mounted on the suspension beam, the electric hoist moves along the suspension beam, and a trash cleaning grab bucket is mounted at the bottom of the electric hoist; the trash cleaning grab bucket grabs trash and throws the trash to a trash discharging area at the bottom of the end of the suspension beam. The device is used for cleaning trash in front of a water diversion type hydropower station water inlet trash rack body. The device effectively completes cleaning of dirt collected at the water inlet, and ensures that water media entering a plant from the water inlet of the dam area do not contain impurities, so that the operation efficiency of a hydraulic turbine set is improved, and the generating capacity of a hydropower station is ensured. And meanwhile, the maintenance cost of the hydraulic turbine set is effectively saved, so that the generating capacity of a hydropower station is greatly improved, and the economic benefit is greatly improved.
本发明公开了一种用于引水式水电站进水口清污装置，包括立柱、悬挂梁、电动葫芦和清污抓斗；多个立柱横向固定在进水口拦污栅的栅体常规水位处正上方；所述悬挂梁横向安装在多个立柱的顶部；所述悬挂梁上安装有电动葫芦，所述电动葫芦沿着悬挂梁进行移动，所述电动葫芦的底部安装有清污抓斗；清污抓斗抓取杂污投放到悬挂梁端部底部的卸污区。用于引水式水电站进水口拦污栅栅体前清污。本发明有效的完成了进水口集污的清理，保证从坝区进水口进入厂房水介质不带有杂质，从而提高了水轮机组的运行效率，保证了水电站发电量。同时本发明不仅有效的节约了水轮机组维修成本，从而大大提高了水电站发电量，大大提高了经济效益。
Sewage disposal device for water inlet of diversion type hydropower station
The invention discloses a sewage disposal device for a water inlet of a diversion type hydropower station. The sewage disposal device comprises a stand column, a suspension beam, an electric hoist and a sewage disposal grab bucket. The plurality of upright posts are transversely fixed right above the conventional water level of the rack body of the water inlet trash rack; the suspension beam is transversely installed on the tops of the multiple stand columns. An electric hoist is mounted on the suspension beam, the electric hoist moves along the suspension beam, and a trash cleaning grab bucket is mounted at the bottom of the electric hoist; the trash cleaning grab bucket grabs trash and throws the trash to a trash discharging area at the bottom of the end of the suspension beam. The device is used for cleaning trash in front of a water diversion type hydropower station water inlet trash rack body. The device effectively completes cleaning of dirt collected at the water inlet, and ensures that water media entering a plant from the water inlet of the dam area do not contain impurities, so that the operation efficiency of a hydraulic turbine set is improved, and the generating capacity of a hydropower station is ensured. And meanwhile, the maintenance cost of the hydraulic turbine set is effectively saved, so that the generating capacity of a hydropower station is greatly improved, and the economic benefit is greatly improved.
本发明公开了一种用于引水式水电站进水口清污装置，包括立柱、悬挂梁、电动葫芦和清污抓斗；多个立柱横向固定在进水口拦污栅的栅体常规水位处正上方；所述悬挂梁横向安装在多个立柱的顶部；所述悬挂梁上安装有电动葫芦，所述电动葫芦沿着悬挂梁进行移动，所述电动葫芦的底部安装有清污抓斗；清污抓斗抓取杂污投放到悬挂梁端部底部的卸污区。用于引水式水电站进水口拦污栅栅体前清污。本发明有效的完成了进水口集污的清理，保证从坝区进水口进入厂房水介质不带有杂质，从而提高了水轮机组的运行效率，保证了水电站发电量。同时本发明不仅有效的节约了水轮机组维修成本，从而大大提高了水电站发电量，大大提高了经济效益。
Sewage disposal device for water inlet of diversion type hydropower station
一种用于引水式水电站进水口清污装置
YIN PENG (author) / HUANG JUN (author) / WANG LEI (author) / YANG SHENGQUAN (author) / GUO LIN (author) / XUE XINLI (author) / JIANG YONG (author) / DANG NINGBO (author) / WANG KUNPENG (author)
2023-11-14
Patent
Electronic Resource
Chinese
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