The strong hydrophobic and poleophobic fiber filter materials in the United States and the framework with good permeability and high strength are adopted to reduce the resistance caused by passing.
During the operation of the fan, the main function of the lubrication system is to continuously lubricate the bearings, drive and meshing gears.
Hydraulic station is an important equipment in wind turbine. The overall structure of the hydraulic station includes power elements, actuating elements, control elements, etc.
In the main transmission equipment of wind turbine, besides wind turbine blades, low speed shaft, gear box, high speed shaft and generator, there is also a very important safety device-brake device.