Recently our supplied Turbine rotor was successfully tested run north America,our customer is very satisfied with our product,they expressed their great intertesting to develop more projects in next year!

Knowledge of rotor

The assembly of all the rotating parts of the turbine is called the rotor. It mainly includes: main shaft, leaf
Wheel (drum), blade, coupling and other parts.
The role of the rotor is to collect the mechanical energy obtained by the moving cascade at all levels and transmit it to the generator.
Rotor stress analysis: transfer torque, stress caused by centrifugal force, heat response caused by uneven temperature
Force, vibration stress caused by shafting vibration.
The turbine rotor rotates at high speed in high temperature steam, which not only has to withstand the force of steam flow and the force of the blade,
The stress caused by the centrifugal force of the impeller itself is also subjected to the thermal stress caused by the temperature difference.
In addition, when the unbalanced mass of the rotor is too large, it will cause the vibration of the turbine, and the rotor must bear the shafting
Vibration stress caused by vibration. Therefore, the working condition of the rotor is important to the safe and economical operation of the turbine
With great influence.