Simple structure and installation process of centrifugal Fan in Power Station
The structure of centrifugal fan in power station is simple and easy to manufacture. The following centrifugal fan manufacturers introduce its structure:
1, the fan is composed of impeller, housing, transmission parts and supporting parts.
2. The impeller is composed of a shaft disc, a rear disc, a front disc and a blade. The impeller and the main shaft form together are referred to as rotors.
3, the case has volute case, inlet and outlet.
4, the transmission part is composed of a main shaft, a bearing and a belt wheel. Some fans use the coupling link to drive.
5. The supporting part consists of a bearing base and a base.
The inlet, impeller, volute and outlet are the co-current components of the ventilator, even if the ventilator inhale and transport the gas.
In the process of installation of centrifugal fan in power station, the steel frame must be fixed on the concrete base, and the porous rubber cushion should be installed between the steel frame and the concrete base. Centrifugal fan base requirements level, strong, and has a certain height.www.jnblower.com