Different Types Of Ventilation Fans

Axial fans and centrifugal fans.

Different types of ventilation fans.

Appliances expert jagjeet singh usha international lists the different types of fans and technologies incorporated in them. These are some of the most popular fans and as the name indicates they are installed in the ceiling. Such fans are widely applied in the ventilation systems with round air ducts. A fan not only helps you keep your home cool during summers it also expels warm air maintains ventilation at your place and also removes any kind of poisonous gases or foul smell from the room.

3 m air ducts at low air dynamic resistance in the system. Some common types include in line wall mounted ceiling mounted exterior mounted and combination fans. The axial fan blades are mostly set directly on the motor shaft. There are two types of fans used for the transmission of air.

Axial propeller fans are more suited for applications with lower volumes and pressures. Axial fans basically make use of axial forces to allow the movement of air. These expel air from your home upwards through the roof or if the fan is connected to ducting it is exhausted outside via an external vent. When the air enters the impellers axially and is discharged radially from the impeller it is called a centrifugal or radial flow fan.

There are two main types of exhaust fans. Exterior exhaust fans similar to wall mounted fans these type of fans actually pull out the air inside the building. These fans look like squirrel cages that draw air into the centre of the fan and exhaust it at a 90 degree angle. Here are some of the different options.

Ceiling mounted exhaust fans. Window mount fans are ideal for places with a limited area floor space. They do this with the help of the central hub with blades that are attached in the fan system. Cross flow fans the pressure head of different types of fans with equal periphery speed of the wheel are compared in the capacity diagram below.

Besides producing a powerful airflow these fans are space savers. When the air flows parallel to the axis of impeller it is called an axial flow fan. These fans look like propellers and draw air straight through the fan. 7 types of exhaust fans and how to use them 1.

Window mount fans are found in warehouses workshops garages factories etc. Air supply and air extract through openings or assembled to max. There are two main types of industrial fans out there. Centrifugal fans with forwarded blades are suited for application with higher air flow volumes and pressures.

Wall mounted exhaust fans these type of fans are ideal if you do not wish to spend a lot of time devising and.