Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dam drainage energy collecting and oxygenating device and energy collecting and oxygenating method
The dam drainage energy collecting and oxygenating device comprises a water tank installed on a dam body, the bottom of the water tank is connected with a small hydro-generator installed at one end of a device positioning frame through a water flowing pipeline, and a first water opening is formed in one side of the small hydro-generator; one side of the water tank is connected with a second water opening formed in the top of the device positioning frame through a water hose, a rotating wheel frame and an air blower are further arranged on the device positioning frame, a plurality of water receiving hoppers are detachably connected to the rotating wheel frame, the first water opening and the second water opening are located above the two water receiving hoppers respectively, and the output end of the rotating wheel frame is matched with the input end of the air blower. The air outlet end of the air blower is externally connected with a branch pipe head which is connected with a plurality of air spraying devices through soft air pipes. The gravitational potential energy of the drainage flow can be reused, power generation is conducted, the dam slow water area is oxygenated, the potential energy utilization rate of the drainage flow is increased, the problem that the oxygen content of the deep water area of the upstream side of the dam is low is effectively solved, and the device is long in service life and convenient to maintain and repair.
本发明公开一种水坝泄水集能充氧装置及集能充氧方法，包括安装在坝体上的水箱，水箱底部通过走水管道与安设在装置定位架一端的小型水轮发电机连接，小型水轮发电机一侧设置有第一水口，水箱一侧通过软水管与安设在装置定位架顶部的第二水口连接，装置定位架上还安设有转轮架和鼓风机，转轮架上可拆卸连接有若干接水斗，第一水口和第二水口分别位于两个接水斗上方，转轮架输出端和鼓风机输入端配合，鼓风机出气端外接有分管头，分管头通过软气管与若干喷气装置连接；本发明可对泄水流重力势能再利用，进行发电并对水坝缓水区域充氧，提高了泄水流的势能利用率，有效解决了水坝迎水侧的深水区域含氧量低的问题，其装置使用寿命长，便于维护维修。
Dam drainage energy collecting and oxygenating device and energy collecting and oxygenating method
The dam drainage energy collecting and oxygenating device comprises a water tank installed on a dam body, the bottom of the water tank is connected with a small hydro-generator installed at one end of a device positioning frame through a water flowing pipeline, and a first water opening is formed in one side of the small hydro-generator; one side of the water tank is connected with a second water opening formed in the top of the device positioning frame through a water hose, a rotating wheel frame and an air blower are further arranged on the device positioning frame, a plurality of water receiving hoppers are detachably connected to the rotating wheel frame, the first water opening and the second water opening are located above the two water receiving hoppers respectively, and the output end of the rotating wheel frame is matched with the input end of the air blower. The air outlet end of the air blower is externally connected with a branch pipe head which is connected with a plurality of air spraying devices through soft air pipes. The gravitational potential energy of the drainage flow can be reused, power generation is conducted, the dam slow water area is oxygenated, the potential energy utilization rate of the drainage flow is increased, the problem that the oxygen content of the deep water area of the upstream side of the dam is low is effectively solved, and the device is long in service life and convenient to maintain and repair.
本发明公开一种水坝泄水集能充氧装置及集能充氧方法，包括安装在坝体上的水箱，水箱底部通过走水管道与安设在装置定位架一端的小型水轮发电机连接，小型水轮发电机一侧设置有第一水口，水箱一侧通过软水管与安设在装置定位架顶部的第二水口连接，装置定位架上还安设有转轮架和鼓风机，转轮架上可拆卸连接有若干接水斗，第一水口和第二水口分别位于两个接水斗上方，转轮架输出端和鼓风机输入端配合，鼓风机出气端外接有分管头，分管头通过软气管与若干喷气装置连接；本发明可对泄水流重力势能再利用，进行发电并对水坝缓水区域充氧，提高了泄水流的势能利用率，有效解决了水坝迎水侧的深水区域含氧量低的问题，其装置使用寿命长，便于维护维修。
Dam drainage energy collecting and oxygenating device and energy collecting and oxygenating method
一种水坝泄水集能充氧装置及集能充氧方法
YAN PENGDONG (Autor:in) / TAN JUNJUN (Autor:in) / LI ZIHENG (Autor:in) / ZHANG YUANNING (Autor:in)
25.10.2022
Patent
Elektronische Ressource
Chinesisch
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