Do you want to know more about the setup or the make of your ceiling fan? Well, why don't you unscrew a ceiling fan fitted to any room and take a look? If you want to bring the fan down as a single unit, you just have to take a look at the spot where the ceiling fan is fitted to the ceiling.single inlet forward centrifugal fan factory
Normally, a hook juts out of the roof and the fan is fitted to the hook with the help of a screw. To ensure that the screw does not come loose even if the fan vibrates a lot, a metal stick is pressed into a gap in the screw. This ensures that the bolt cannot come undone even if it becomes loose. It is only when the metal pin is removed manually can the bolt be removed.

Once this is done, you just have to lift the fan a bit so that the weight placed on the nut comes off. Once the weight is lifted, you can easily pull the nut out and the entire fan device would come free in your hand.

There is a long rod which connects the fan to the hook on the ceiling. This long rod is connected to a short rod that juts out of the head of the ceiling fan. This is the short rod that rotates at high speed. By connecting the rod to the stationary long rod, there is absolute stability for the fan.

The head is round in shape and has points where the blades can be screwed down. If you take a look at your blade, you will realize that the use of wood or plastic or metal is restricted only to the blade. The blade is connected to the ceiling fan head with the help of a metal joint. The metal joint is welded or riveted to the blade.

This ensures that the spot where the fan joins the blade is always metallic. Secondly, the riveting or the welding ensures that there is very little chance for the blade to come loose and be thrown out at high speed because of the rotation of the motor.

If you want to dismantle the fan, you just have to remove the various nuts that have been used to tighten the blade to the head. Once the head has been separated, you can open the same to get access to the motor that is used power the fan.