Axial flow wind wheel and axial flow fan with same

The invention discloses an axial flow wind wheel and an axial flow fan with the same. The axial flow wind wheel comprises a hub and a plurality of blades, the blades are distributed on the peripheral wall of the hub at intervals along the circumferential direction of the hub, each blade comprises a body and a wrapping layer made of different materials, one end of each body is connected with the hub, and at least part of the outer surface of each body is wrapped by the corresponding wrapping layer in the shape of scale or feather. According to the axial flow wind wheel, the flowing resistance of the blades can be effectively reduced, flowing efficiency is improved, pneumatic noise is absorbed or weakened, and noise reflection is reduced. In addition, by properly replacing the materials of the wrapping layers, the weight of the blades is reduced, and cost is reduced. Moreover, the axial flow wind wheel is simple and reasonable in structure and easy to machine, so that the use range of the axial flow wind wheel is expanded.