TURBO FAN AND CEILING TYPE AIR CONDITIONER USING THEREOF

摘要

A turbo fan according to the present invention comprises a main plate rotating by power provided by a fan motor; and blades having one ends connected to the main plate and forming positive pressure surfaces and negative pressure surfaces which are surfaces opposite to the positive pressure surfaces, wherein the blade forms a tilted part connected to one side of the positive pressure surface and tilted at a set angle in the direction from the positive pressure surface to the negative pressure surface. A ceiling type air conditioner according to the present invention comprises a case forming the exterior and forming an intake hole for taking in indoor air; the turbo fan arranged within the case and discharging the air passing through the intake hole in a radial direction; and a heat exchanger arranged at the outside of the turbo fan.