Wind turbine with horizontal concave blades for electrical desalination pump, comprises two horizontal blades set at angle to each other on common axis in support with fixed wind vane

摘要

Has horizontal axis whose ends rest on a wind directed support. On the axis are fixed two semi-conic metal fiber concave blades set obliquely with respect to each other. Wind pressure acting over the whole of the blades inner surface causes them to rotate. A wind vane set the blades in the wind direction.