
Member • Dec 11, 2008
Member • Dec 11, 2008
Member • Dec 11, 2008
Member • Dec 11, 2008
Member • Dec 11, 2008
I really agree with you, Sayed,..It does depends on the design of the blades..If the fan is rotating in anti-clockwise direction then it may not push the air outwardly but may pull it in..like an exhaust fan..syedaafaqits very simple concept behind the rotation of fans........ u would have noticed that our ceiling fans and all those fans which are used as a source of air conditioning purposes rotates in clockwise direction, whereas those fans which are used for the purpose of exhaust rotates in anticlockwise direction. but observing the mechanism behind the rotation of fans we could conclude that the blades of the fan are responsible for the purposes its is going to be used either as a air conditioning fan or as a exhaust fan but not their rotations only.... the parameters in the mechanism of a fan such as the angle of the blades tilted with respect to the direction of rotation depends on each other......
Member • Dec 11, 2008