Fume hoods play a critical role in laboratories and industrial settings, providing a safe environment for handling hazardous substances by effectively containing and removing harmful fumes, vapors, and particles. Central to the functionality of fume hoods are centrifugal fans, and in recent years, P Read More

Centrifugal fans use the centrifugal force provided by the rotation of the impeller to increase the kinetic energy of the air/gas. When the impeller rotates, the gas particles near the impeller are thrown off by the impeller and enter the fan casing. Therefore, the kinetic energy of the gas is measu Read More

Axial flow fans are very widely used, that is, the airflow in the same direction as the axis of the fan blades, such as electric fans, air conditioner outdoor fans are axial flow fans. It is called "axial flow" because the gas flows parallel to the fan axis. Read More