Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydropower station tail water channel structure
The hydropower station tail water channel structure comprises a riverbed, a first outlet flat section, a protective wall body and a construction cofferdam, a tail water pipe set is laid in the riverbed, and hollow rotating discs are evenly and movably connected into the tail water pipe set. By installing the second outlet flat section, the filter screen plate and the like, the performance of the device is optimized, on one hand, the filter screen plate is installed on the second outlet flat section, water flowing into a plant can be filtered and purified, and a large amount of impurities are prevented from flowing into the plant; on the other hand, a user can utilize the sliding connection effect between a guide sliding block and a guide sliding groove, so that when tail water passes through the tail water pipe set, a hollow rotating disc can be driven to rotate in the tail water pipe set through water flow impact force, and then impurities in the tail water are cut and crushed through the effect of crushing fan blades with cutting teeth; and the risk of blockage is reduced.
本发明公开了一种水电站尾水渠结构，包括河床、第一出口平段、防护墙体和施工围堰，所述河床的内部铺设有尾水管组，所述尾水管组的内部均匀活动连接有空心转盘。本发明通过安装有第二出口平段和过滤网板等，使得装置优化了自身的性能，一方面通过在第二出口平段安装有过滤网板，可以对流入厂房的水体进行过滤净化处理，避免大量杂质流入厂房内部，另一方面使用者可以利用导向滑块和导向滑槽之间的滑动连接作用，使得尾水在经过尾水管组时，利用水流冲击力会带动空心转盘在尾水管组的内部旋转，再利用带有切割齿的破碎扇叶的作用，对尾水中的杂质进行切割破碎处理，减轻了堵塞的风险。
Hydropower station tail water channel structure
The hydropower station tail water channel structure comprises a riverbed, a first outlet flat section, a protective wall body and a construction cofferdam, a tail water pipe set is laid in the riverbed, and hollow rotating discs are evenly and movably connected into the tail water pipe set. By installing the second outlet flat section, the filter screen plate and the like, the performance of the device is optimized, on one hand, the filter screen plate is installed on the second outlet flat section, water flowing into a plant can be filtered and purified, and a large amount of impurities are prevented from flowing into the plant; on the other hand, a user can utilize the sliding connection effect between a guide sliding block and a guide sliding groove, so that when tail water passes through the tail water pipe set, a hollow rotating disc can be driven to rotate in the tail water pipe set through water flow impact force, and then impurities in the tail water are cut and crushed through the effect of crushing fan blades with cutting teeth; and the risk of blockage is reduced.
本发明公开了一种水电站尾水渠结构，包括河床、第一出口平段、防护墙体和施工围堰，所述河床的内部铺设有尾水管组，所述尾水管组的内部均匀活动连接有空心转盘。本发明通过安装有第二出口平段和过滤网板等，使得装置优化了自身的性能，一方面通过在第二出口平段安装有过滤网板，可以对流入厂房的水体进行过滤净化处理，避免大量杂质流入厂房内部，另一方面使用者可以利用导向滑块和导向滑槽之间的滑动连接作用，使得尾水在经过尾水管组时，利用水流冲击力会带动空心转盘在尾水管组的内部旋转，再利用带有切割齿的破碎扇叶的作用，对尾水中的杂质进行切割破碎处理，减轻了堵塞的风险。
Hydropower station tail water channel structure
一种水电站尾水渠结构
LI YONG (Autor:in) / HAN FANGBO (Autor:in) / WANG ZHENG (Autor:in) / YANG JUN (Autor:in) / ZHANG WENMING (Autor:in)
09.12.2022
Patent
Elektronische Ressource
Chinesisch
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