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A platform for research: civil engineering, architecture and urbanism
Sand blocking and discharging device for water conservancy project
The invention provides a water conservancy project sand blocking and discharging device, and mainly relates to the field of water conservancy project drainage equipment. A water conservancy project sand blocking and discharging device comprises a desilting basin, a water inlet channel, a drainage channel, a flow dividing sand blocking assembly, a sand discharging assembly and a trash blocking grating assembly, the water inlet channel is fixedly installed on one side of the desilting basin, the drainage channel is fixedly installed on the side, close to the water inlet channel, of the front face of the desilting basin, and the flow dividing sand blocking assembly is arranged in the desilting basin; the lower portion of the drainage channel is provided with a desilting assembly communicated with the interior of the desilting basin, and the water inlet channel is internally provided with a trash holding grating assembly. The device disclosed by the invention has the beneficial effects that when the device is used for shunting silt in river water, the river water is introduced into the sedimentation tank through the water inlet channel, so that the river water generates vortex in the sedimentation tank to be beneficial to gathering heavier gravels to the center, and the sediment in the river water is accelerated.
本发明提供一种水利工程拦排沙装置，主要涉及水利工程排水设备领域。一种水利工程拦排沙装置，包括沉沙池、进水渠、排水渠、分流拦沙组件、排沙组件、拦污格栅组件，所述沉沙池的一侧固定安装有进水渠，所述沉沙池前面靠近进水渠的一侧固定安装有排水渠，所述沉沙池内设有分流拦沙组件，所述排水渠的下部设有与沉沙池内部相通的排沙组件，所述进水渠内设有拦污格栅组件。本发明的有益效果在于：本装置在进行河水中泥沙的分流时，通过进水渠将河水引入沉淀池内，使河水在沉淀池内产生涡流有助于将较重的沙砾向中心聚集，加速河水中泥沙沉淀。
Sand blocking and discharging device for water conservancy project
The invention provides a water conservancy project sand blocking and discharging device, and mainly relates to the field of water conservancy project drainage equipment. A water conservancy project sand blocking and discharging device comprises a desilting basin, a water inlet channel, a drainage channel, a flow dividing sand blocking assembly, a sand discharging assembly and a trash blocking grating assembly, the water inlet channel is fixedly installed on one side of the desilting basin, the drainage channel is fixedly installed on the side, close to the water inlet channel, of the front face of the desilting basin, and the flow dividing sand blocking assembly is arranged in the desilting basin; the lower portion of the drainage channel is provided with a desilting assembly communicated with the interior of the desilting basin, and the water inlet channel is internally provided with a trash holding grating assembly. The device disclosed by the invention has the beneficial effects that when the device is used for shunting silt in river water, the river water is introduced into the sedimentation tank through the water inlet channel, so that the river water generates vortex in the sedimentation tank to be beneficial to gathering heavier gravels to the center, and the sediment in the river water is accelerated.
本发明提供一种水利工程拦排沙装置，主要涉及水利工程排水设备领域。一种水利工程拦排沙装置，包括沉沙池、进水渠、排水渠、分流拦沙组件、排沙组件、拦污格栅组件，所述沉沙池的一侧固定安装有进水渠，所述沉沙池前面靠近进水渠的一侧固定安装有排水渠，所述沉沙池内设有分流拦沙组件，所述排水渠的下部设有与沉沙池内部相通的排沙组件，所述进水渠内设有拦污格栅组件。本发明的有益效果在于：本装置在进行河水中泥沙的分流时，通过进水渠将河水引入沉淀池内，使河水在沉淀池内产生涡流有助于将较重的沙砾向中心聚集，加速河水中泥沙沉淀。
Sand blocking and discharging device for water conservancy project
一种水利工程拦排沙装置
LI BAOLING (author) / MA KUO (author) / LIU YONG (author) / NIU ZHIMIN (author) / HU JUNJIE (author) / SUN JIAHE (author) / ZHAO YANNI (author) / SUN YING (author)
2025-01-17
Patent
Electronic Resource
Chinese
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