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Rectangular energy dissipation well for reducing water flow energy
The invention discloses a rectangular energy dissipation well for reducing water flow energy. The rectangular energy dissipation well is characterized by comprising a water inlet pipe, a well chamber, turbulent flow prismatic tables and a water outlet pipe; the well chamber comprises a first chamber and a second chamber; the first chamber and the second chamber are separated by arranging an overflow weir; turbulent flow prismatic tables are arranged on the bottom surface and the side wall close to the bottom surface of the first cavity; a grid plate connected to the inner wall of the first cavity is arranged between the upper end of the turbulent flow prismatic table and the top end of the overflow weir; a top cover is arranged at the top of the first chamber; the water inlet pipe penetrates into the grid plate from the side wall of the first chamber and extends into the bottom of the first chamber; and the second chamber is communicated with a water outlet pipe. According to the energy dissipation well, the turbulent flow prismatic table, the turbulent flow plate and the grid plate are arranged in the energy dissipation well, so that water flow violently rolls in the energy dissipation well, the water flow obtains a large energy dissipation effect, and then the water flow overflows to the drainage channel to be stably discharged.
本发明公开了一种用于降低水流能量的矩形消能井，其特征在于：包括进水管、井室、扰流棱台和出水管；所述井室包括第一腔室和第二腔室；第一腔室和第二腔室之间通过设置溢流堰隔开；所述第一腔室底面及近底面的侧壁设置有扰流棱台；扰流棱台上端和溢流堰顶端之间设置有连接到第一腔室内壁的网格板；第一腔室顶部设置有顶盖；所述进水管从第一腔室侧壁穿入网格板通入到第一腔室底部；所述第二腔室连通出水管。本发明通过消能井内设置的扰流棱台、扰流板和网格板，使水流在消能井内产生激烈的旋滚，从而使水流获得较大的消能效果，然后溢流至排水渠平稳的排放。
Rectangular energy dissipation well for reducing water flow energy
The invention discloses a rectangular energy dissipation well for reducing water flow energy. The rectangular energy dissipation well is characterized by comprising a water inlet pipe, a well chamber, turbulent flow prismatic tables and a water outlet pipe; the well chamber comprises a first chamber and a second chamber; the first chamber and the second chamber are separated by arranging an overflow weir; turbulent flow prismatic tables are arranged on the bottom surface and the side wall close to the bottom surface of the first cavity; a grid plate connected to the inner wall of the first cavity is arranged between the upper end of the turbulent flow prismatic table and the top end of the overflow weir; a top cover is arranged at the top of the first chamber; the water inlet pipe penetrates into the grid plate from the side wall of the first chamber and extends into the bottom of the first chamber; and the second chamber is communicated with a water outlet pipe. According to the energy dissipation well, the turbulent flow prismatic table, the turbulent flow plate and the grid plate are arranged in the energy dissipation well, so that water flow violently rolls in the energy dissipation well, the water flow obtains a large energy dissipation effect, and then the water flow overflows to the drainage channel to be stably discharged.
本发明公开了一种用于降低水流能量的矩形消能井，其特征在于：包括进水管、井室、扰流棱台和出水管；所述井室包括第一腔室和第二腔室；第一腔室和第二腔室之间通过设置溢流堰隔开；所述第一腔室底面及近底面的侧壁设置有扰流棱台；扰流棱台上端和溢流堰顶端之间设置有连接到第一腔室内壁的网格板；第一腔室顶部设置有顶盖；所述进水管从第一腔室侧壁穿入网格板通入到第一腔室底部；所述第二腔室连通出水管。本发明通过消能井内设置的扰流棱台、扰流板和网格板，使水流在消能井内产生激烈的旋滚，从而使水流获得较大的消能效果，然后溢流至排水渠平稳的排放。
Rectangular energy dissipation well for reducing water flow energy
一种用于降低水流能量的矩形消能井
XIE CHENGPEI (author) / WANG XUN (author) / ZHU YIHANG (author) / LIANG JIA (author)
2022-06-07
Patent
Electronic Resource
Chinese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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