Hot air blower
HANNING

Hot air - For industrial cookers, industrial baking ovens, drying stoves, warming and thawing appliances. The hot air blowers are equipped with a motor individually developed for them. The advantage is that the roller bearing nearest to the drive motor in the hot air chamber is cooled intensively due to a special hollow shaft and the integration of an intermediate radial fan. The bearing which is very sensitive to heat is by this means protected against damages and expensive special constructions are no longer necessary.

Characteristics :
Ball bearing with hot bearing grease
Special end shield
Intermediate fan
Hollow shaft (from type L7 on)
Straight and backward-curved fan blades
Impeller material: Special steel
Special versions possible