Description:
DWF vegetable drying equipment is special good for apple and otherfood. It is our mature technology.Applications of vegetable drying equipment
DWF apple dryer is continuous drying equipment. The machineis used for drying the piece, strip and particle shape materialswith good ventilation. The machine is suitable for the materials,such as de-watering vegetable, herbal traditional Chinese medicineand others, for which the water content rate is high and hightemperature is not allowed. The machine owns advantages that itsdrying speed is fast, the evaporation strength is high and theproduct quality is good. To de-watering filtering cake state pastematerial, after granulating it to strip-type, could be driedalso.
Principle
The materials are uniformly fed on the mesh-belt by materialfeeder. The mesh-belt uses generally 12-60 mesh stainless steelwire net and it is drawn and moved inside the drier by atransmission device. The drier is composed of several units. Foreach unit, hot air is circulated separately. Part of damp tail airwill be exhausted by fan, tail air is controlled by valve. Hot airpasses through the mesh-belt from top to bottom or from bottom totop, and this will complete the heat and mass transfer process. Thespeed of mesh-belt is adjustable. The top and bottom circulationunits can be freely equipped according to customer’s requirement.The unit number can be selected according to the demand.
Technical Parameter
Type
| DWF-1.2-8
| DWF-1.2-10
| DWF-1.6-8
| DWF-1.6-10
| DWF-2-8
| DWF-2-10
|
Unit number
| 4
| 5
| 4
| 5
| 4
| 5
|
Belt width (m)
| 1.2
| 1.2
| 1.6
| 1.6
| 2
| 2
|
Drying section length (m)
| 8
| 10
| 8
| 10
| 8
| 10
|
Thickness of the material(mm)
| 10-80
| |||||
Temperature (°C)
| 60-150
| |||||
Steam pressure(Mpa)
| 0.2-0.8
| |||||
Steam consumption (kg/h)
| 120-300
| 150-375
| 150-375
| 170-470
| 180-500
| 225-600
|
Drying time (h)
| 0.2-1.2
| 0.25-1.5
| 0.2-1.2
| 0.25-1.5
| 0.2-1.2
| 0.25-1.5
|
Drying strength (kgH2O/h)
| 60-160
| 80-220
| 75-220
| 95-250
| 100-260
| 120-300
|
Total power of the blower and fan(kw)
| 8.8
| 11
| 12
| 15
| 16
| 20
|
Total power of the equipment(kw)
| 10.1
| 12.3
| 13.3
| 16.3
| 17.3
| 21.3
|
