Kaplan Turbine

Description

Flow from the axial flow turbine axial inflow and outflow runner leaves the axis perpendicular to the spindle axis turbine installed in the wheel on. Leaf structure and the wheel is divided into: fixed blade that can not adjust blade angle; to paddle, or blade angle. Can be with the head, the load changes in the installation of automatic change in leaf angle, it FICSA water bodies, so that always maintain turbine operation in the optimal conditions. Blade is adjusted in between, it can change based on head load, tune down paddle, paddle-style set to run from. Its water is generally of concrete volute chamber or metal spiral case, the small axial flow turbine can also be prescribed pressure trough and water trough out room, its structure is simple and low cost. I produced the axial flow turbine can be used for 3 ~ *0m of large and medium-sized hydropower stations, and small and medium-sized axial flow turbine can be used for 3 ~ *0m head of water for hydroelectric power, the issue of power-driven wheels ***** ***** *****