Explore the centrifugal force on the blade root of centrifugal fan with low impeller speed

Research on Centrifugal Force on the Root of Low Impeller Speed Blade of Axial Flow Fan
Fan is the most common and practical equipment in our daily life. For this equipment, it can be used in all walks of life. For example, building ventilation, kitchen fume treatment. Fans are needed. Whether it is an axial fan or a centrifugal fan, they all need the blades to rotate to work. In the proces