A fan is a powered machine used to create airflow. A fan consists of a rotating arrangement of blades or vanes, usually made of wood, plastic, or metal, that act on the air. The rotating assembly of blades and hub is called the impeller, rotor or runner. Usually, it's contained in some form of casin Read More

Axial fan design and its featuresAn axial fan is a fan that causes gas to flow through it in an axial direction, parallel to the axis of rotation of the blades. Flow is axial at the inlet and outlet. Fans are designed to create a pressure differential which creates a force to induce flow through the Read More

Centrifugal fan is a kind of driven fluid machinery, which depends on the input mechanical energy to increase the gas pressure and discharge the gas. Centrifugal fans are widely used in ventilation, dust removal and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings. 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