Download - Screw Conveyor Dryer
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By Jamer Ian A. MustaphaSCREW CONVEYOR DRYERAlso known as hollow flight dryerCan be used by using single screw or two to four hollow helical screws.Can handle solids that are too fine and too sticky for rotary dryer. Screw Conveyor dryer
Screw Conveyor Dryer Screw Conveyor Indirectly transfers heat from the heat transfer agents to the material by conduction.The heat transfer areas are covered with the material being processed, and therefore the thermal efficiency is the much higher than other types of heat exchangers.The moving solid particles changes location and have physical contact with the walls and screw.PRINCIPLEOPERATION
Water Super heated steam Hot OilHot airFlue gas
HEAT TRANSFER AGENTLow Maintenance costSafe to useContinuous production machine without human touchCan be used for mixing
ADVANTAGEUses a lot of Space
DISADVANTAGECoal IndustryTextile IndustryPharmaceutical IndustryMining Industry
APPLICATIONSThe End!!!