Flow scattering integration device for water conservation power generation blades
Patent Information
- Authority / Receiving Office
- CN ยท China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ้ไฟๆ
- Publication Date
- 2019-02-01
- Estimated Expiration
- Not applicable ยท inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the field of hydropower generation, in particular to a diffuse flow integration device for blades of hydropower generation. Background technique
[0002] Hydropower generation blades are runner blades that receive water from the outside of the mountain through a three-dimensional twisted surface and convert water energy into mechanical energy. However, the existing horizontal hydropower generation mixed-flow blades are installed inside the mountain, and the water flow vertically collides with the power generation runner blades. There are following problems:
[0003] The water flow on the surface of the mountain falls under the influence of gravity and hits the power generation mixed flow runner blades. Since the power generation mixed flow runner blades need to be connected with the external generator set through the large shaft, and the connection between the power generation mixed flow runner blades and the large shaft The e...