Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-entrance fish passing system and fish passing method thereof
The invention discloses a multi-inlet fish passing system and a fish passing method thereof, and belongs to the technical field of water conservancy and hydropower ecological protection. The fish passing system comprises a transferring and lifting mechanism and a plurality of fish trapping mechanisms, the transferring and lifting mechanism is arranged on a river channel, the fish trapping mechanisms are evenly distributed on the transferring and lifting mechanism, one end of each fish trapping mechanism is connected with the transferring and lifting mechanism, and the other end of each fish trapping mechanism serves as a fishway inlet. A plurality of fish trapping mechanisms are mounted on the transfer lifting mechanism and can cover a larger water area range of a fish gathering area, so that the fish trapping efficiency and the fish passing efficiency of the fish passing system can be further improved; the rotating motor drives the rotating shaft to drive all the short fishways to rotate in the horizontal direction, especially, more intensive and concentrated areas of fishes can be further screened in relatively gathered water areas, and the device is particularly suitable for water areas with variable fish school cluster distribution rules in water areas with complex water environment conditions and high fish biodiversity.
本发明公开了一种多进口过鱼系统及其过鱼方法，属于水利水电生态保护技术领域。该过鱼系统包括转运提升机构和多个诱集鱼机构，所述转运提升机构设在河道上，多个所述诱集鱼机构均布设在转运提升机构上，所述诱集鱼机构的一端与转运提升机构连接，另一端作为鱼道进口。由于转运提升机构上安装有多个诱集鱼机构，多个诱集鱼机构能够覆盖鱼类聚集区的较大水域范围，能够进一步提高过鱼系统的诱集鱼效率及过鱼效率；通过旋转电机驱动旋转轴带动各个短鱼道在水平方向上旋转，尤其可在相对聚集水域中进一步筛选鱼类更为密集集中区，特别适用于复杂水环境条件和鱼类生物多样性较高的水域中鱼群集群分布规律存在变数的水域。
Multi-entrance fish passing system and fish passing method thereof
The invention discloses a multi-inlet fish passing system and a fish passing method thereof, and belongs to the technical field of water conservancy and hydropower ecological protection. The fish passing system comprises a transferring and lifting mechanism and a plurality of fish trapping mechanisms, the transferring and lifting mechanism is arranged on a river channel, the fish trapping mechanisms are evenly distributed on the transferring and lifting mechanism, one end of each fish trapping mechanism is connected with the transferring and lifting mechanism, and the other end of each fish trapping mechanism serves as a fishway inlet. A plurality of fish trapping mechanisms are mounted on the transfer lifting mechanism and can cover a larger water area range of a fish gathering area, so that the fish trapping efficiency and the fish passing efficiency of the fish passing system can be further improved; the rotating motor drives the rotating shaft to drive all the short fishways to rotate in the horizontal direction, especially, more intensive and concentrated areas of fishes can be further screened in relatively gathered water areas, and the device is particularly suitable for water areas with variable fish school cluster distribution rules in water areas with complex water environment conditions and high fish biodiversity.
本发明公开了一种多进口过鱼系统及其过鱼方法，属于水利水电生态保护技术领域。该过鱼系统包括转运提升机构和多个诱集鱼机构，所述转运提升机构设在河道上，多个所述诱集鱼机构均布设在转运提升机构上，所述诱集鱼机构的一端与转运提升机构连接，另一端作为鱼道进口。由于转运提升机构上安装有多个诱集鱼机构，多个诱集鱼机构能够覆盖鱼类聚集区的较大水域范围，能够进一步提高过鱼系统的诱集鱼效率及过鱼效率；通过旋转电机驱动旋转轴带动各个短鱼道在水平方向上旋转，尤其可在相对聚集水域中进一步筛选鱼类更为密集集中区，特别适用于复杂水环境条件和鱼类生物多样性较高的水域中鱼群集群分布规律存在变数的水域。
Multi-entrance fish passing system and fish passing method thereof
一种多进口过鱼系统及其过鱼方法
ZHOU JIAFEI (Autor:in) / XIA HAO (Autor:in) / LIU YAN (Autor:in) / YANG QINGBIAO (Autor:in) / ZHAO ZAIXING (Autor:in) / HUANG GUOQING (Autor:in) / WANG XIN (Autor:in) / CHEN HAO (Autor:in) / LI YANWEI (Autor:in) / QIN XIN (Autor:in)
02.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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