Mesh Belt Dryer

  • Small investment, fast-drying speed and high evaporation intensity.
  • High efficiency, large output and good product quality.
  • Sstandardized production, the number of segments can be increased according to the output.
  • The air volume, heating temperature, material residence time and feeding speed can be adjusted to achieve the best drying effect.
  • The equipment configuration is flexible, and the mesh belt washing system and material cooling system can be used.
  • Most of the air is recycled, which saves energy.
  • The unique air distribution device makes the hot air distribution more uniform and ensures the consistency of product quality.
  • The heat source can be matched with steam, heat transfer oil, point or gas hot blast stove.

Working Principle

The mesh belt dryer is a batch and continuous production drying equipment. The main heating methods are electric heating, steam heating and hot air heating. The main principle is to spread the material evenly on the mesh belt. The mesh belt is made of 12-60 mesh steel mesh belt, which is dragged by the transmission device to move back and forth in the dryer. The drying machine is discharged from the moisture exhaust hole to achieve the purpose of drying. The length of the box is composed of standard sections. In order to save space, the dryer can be made into a multi-layer type. 6-40m, effective width 0.6-3.0m.

Applications

Mesh belt dryer is a commonly used continuous drying equipment, which can be widely used in chemical, food, medicine, building materials, electronics and other industries, especially suitable for drying of sheet, strip and granular materials with good ventilation. Paste-like materials such as filter cakes can also be dried after being formed by a granulator or an extruder.

Technical Parameters

Model DW-1.2-8A DE-1.2-10A DW-2.0-8A DW-2.0-10A
Quantity of unit 4 5 4 5
Length of the drying section 8M 10M 8M 10M
Thk of the raw material layer ≤60MM
Operation temperature 50-140℃
Steam pressure 0.2-0.8Mpa
Steam consumption 120-300kg/h 150-375kg/h 180-500kg/h 225-600kg/h
Drying time 0.2-1.2h 0.25-1.5h 0.2-1.2h 0.25-1.5h
Drying strength 6-30kg.h2o/㎡.h
Power equipped 11.4kw 13.6kw 12.5kw 14.7kw
Model DW3-1.2-8B DW3-1.2-10B DW3-2.0-8B DW3-2.0-10B
Quantity of unit 8 10 8 10
Length of the drying section 24M 30M 24M 30M
Thk of the raw material layer ≤60MM
Operation temperature 50-140℃
Steam pressure 0.2-0.8Mpa
Steam consumption 240-550kg/h 300-750kg/h 350-1000kg/h 400-1200kg/h
Drying time 0.2-1.2h 0.25-1.5h 0.2-1.2h 0.25-1.5h
Drying strength 6-30kg.h2o/㎡.h
Power equipped 21.7kw 26.1kw 29.2kw 35.2kw
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