Shenyang Getai Hydropower Equipment Co., Ltd.

What Is The Role Of The Turbine?

Jul. 17, 2019

A hydraulic turbine is a power machine that converts the energy of a water stream into a rotating mechanical energy. Our company is selling 100kw Hydro Turbines. If you have any questions about the product, you can feel free to let us know. We can give you professional help.

Kaplan Turbine

Kaplan Turbine

Axial turbine:

Suitable for power stations with lower heads. Under the same head, the specific number of revolutions is higher than that of the Francis turbine. The blades of the axial-flow fixed-blade turbine are fixed on the rotor body. The blade placement angle cannot be changed during operation, and the efficiency curve is steep. It is suitable for power stations with small load changes or adjustable unit operating capacity to adapt to load changes.

Axial propeller turbine:

It was invented by the Austrian engineer Kaplan in 1920, so it is also known as the Kaplan Turbine. The runner blades are generally operated by a hydraulic relay mounted in the rotor body, and can be rotated according to the head and load changes to maintain an optimal fit between the movable vane corners and the vane corners, thereby improving the average efficiency. The maximum efficiency of the turbine has exceeded 94%.

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