An axial fan is a compressor that increases the pressur […]
An axial fan is a compressor that increases the pressure of the air flowing through it. The blades of the axial fan force all air to move parallel to the axis of rotation of the blade. The design of the axial fan allows the propeller to keep the suction on the entire fan. The main components that need to be studied in the design include the number of blades and the design of each blade.
The blade is usually made of aluminum alloy or wood. Its applications include aircraft, helicopters, ships and hydrofoils, hovercraft propellers. Also used for wind tunnels and cooling towers. If the propeller is propelled, its efficiency is the only concern parameter, and the resting parameters such as the required power and flow rate are considered to be the least interest.
Due to its useful in a personal environment, an axial fan is usually not used in a local exhaust ventilation system because the motor that drives the blades is in the path of the airflow. If the air flowing through the motor contains dust and flammable steam, this setting may cause problems. Dust can cause the motor to become dirty and overheated. If the motor wiring fails and generates an arc, flammable steam will ignite.
In appearance, the axial fan is similar to the propeller. They are the most common type of fan in residential life. They are cheaper to produce and are usually quieter than other types of fans. The axial fan is compact, allowing for a more slender fan design. However, compared with centrifugal fans, axial fans do not produce a lot of static pressure, which is more powerful but larger parts.
These types of fans can be used in industrial wind holes, even at home using ceiling fans. Some axial fans are used in air conditioning applications, both for consumers and for industry. Axial fans are available in a variety of sizes to suit all of these different settings. Different customers need axial fans to adapt to different functions. People who want to use a fan at home may need a fan to produce minimal noise, which may not be a problem for people working in the factory.