Hot Air Dryer

A hot air dryer works very simply. It consists of a heater blower unit mounted on drying hopper and a control for the HB. Ambient air is drawn through a filter into a heater / blower unit and heated.

Hot air dryers are suited to preheating and drying non-hygroscopic or slightly hygroscopic plastics. These attractively-priced systems use ambient air to dry plastics by carrying the surface moisture away, but without the use of desiccants. Use of ambient air means that drying results will vary depending on prevailing weather conditions.