Industrial flash dryer

Capacity: 10-2000 kg/h

Application: wet potato starch, cassava starch, sweet potato starch, wheat starch and other starch and modified starch

Industry: chemical,pharmaceutical,food,dehydrated vegetables,grain,mining,etc

Industrial flash dryer

Introduction

An industrial flash dryer is a type of drying equipment commonly used in various industries to rapidly dry materials such as powders, granules, or slurry. It operates on the principle of convective heat transfer, where hot air or gas is used to evaporate moisture from the material being processed.

Industrial flash dryer     Industrial flash dryer

Working principle of industrl flash dryer?

  1. Material Introduction: Wet material is fed into the drying chamber via a feeder or screw mechanism, ensuring consistent distribution.
  2. Instantaneous Heating: The material encounters a high-velocity hot gas stream (usually air or nitrogen) within the dryer, swiftly raising the temperature.
  3. Intensive Contact: In the turbulent environment of the dryer, the hot gas comes into immediate contact with the material particles, causing instantaneous evaporation of moisture.
  4. Drying and Disintegration: Moisture evaporates rapidly from the material’s surface. The intense heat causes disintegration, breaking down larger particles into smaller, dried particles.
  5. Separation and Collection: As the material dries, the hot gas carries the dried particles upward, separating them from the moisture-laden gas stream. The dried particles are then collected through a cyclone or a bag filter.

   

features:

  1. Rapid Drying Speed: Achieves swift moisture removal due to short residence time. Example: Drying crystalline sugar in the food industry.
  2. High Heat Transfer Rate: Enables efficient heat transfer in a short duration. Example: Processing fine powders like silica in chemical manufacturing.
  3. Instantaneous Drying: Moisture evaporates instantly upon contact with hot gas. Example: Drying polymer beads in plastics production.
  4. Adaptability to Heat-Sensitive Materials: Suitable for delicate materials due to short exposure to heat. Example: Processing pharmaceutical agglomerates.
  5. Continuous Operation: Supports continuous processing for higher production rates. Example: Drying ceramic slurries for ceramics manufacturing.
  6. Efficient Energy Utilization: Optimizes energy usage due to rapid drying cycles. Example: Drying fibrous materials in textile production.

industries for industrial flash dryers

  1. Application: wet potato starch, cassava starch, sweet potato starch, wheat starch and other starch and modified starch
  2. Industry: chemical,pharmaceutical,food,dehydrated vegetables,grain,mining,etc

   

MODELBARREL DIAMETER(MM)TREATMENT WIND CAPACITY(M³/H)CAPACITY(KG/H)MAX. EQUIPMENT POWER(KW)MAIN MACHINE DIMENSIONS(M)OCCUPIED AREA(㎡)
GRT-XSG-2200300-80010-205-9250X28003500X2500
GRT-XSG-3300600-150020-258-15400X33003800X2700
GRT-XSG-44001250-250025-7010-17.5500X35004000X3000
GRT-XSG-55001500-400030-10012-24600X40004200X3200
GRT-XSG-66002500-500040-20020-29700X42004250X3250
GRT-XSG-88003000-800060-60024-35900X46004500X3500
GRT-XSG-1010005000-12500100-100040-621100X50004750X3750
GRT-XSG-12120010000-20000150-130050-891300X52005000X4000
GRT-XSG-14140014000-27000200-160060-1051500X54005250X4250
GRT-XSG-16160018700-36000250-200070-1051700X60005500X4500
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