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DW series Mesh-Belt Dryer
Description: drying machine
The raw material can be spread on the converyer belt through suitable auxiliary mechanism such as distributor,vibrating belt,pulverizer of granulator.The convey or passes one cannel or serveral channels consisting of heating unit.Each heating unit is equipped with air heating and circle system.Each channel has one or sereral damp exhaust system.When the conveyor passes it,hot air passes through raw material from up to low or against.In this way it makes raw material dry uniformly.
Principle:
1.The materials are uniformly put on the mesh-belt by the material charger.
2.The mesh-belt uses generally 12-60 mesh stainless steel wire net and it is drawn and moved inside the drier by a transmission device.
3.The drier is composed of serveral units.For each unit,the hot air is circulated separately.Some exhausted gas is discharged with a special moisture elimination blower.The waste gas is controlled through an adjustment valve.The hot air passes through the mesh-belt covered with the material from the top to the bottom or against and this will complete the heat and mass tranfer process.This process will bring the material water away.
4.The mesh-belt moves slowly,running speed can be freely adjusted according to the material temperature.The final products after the drying will fall into the material collector continuously.The top and low circulation units can be freely equiped according to the users demand.The unit number can be selected according to the demand.
Applications:
Roasted seeds,De-watering vegetable,particle feed,monosodium glutamate,shredded coconut stuffing,organic color,compound rubber,acryl fibre,medicine product,medicine material,small wooden product,plastic product,aging and solidification for the electronic component and device.
Technical Parameters:
Type | DW-1.2-8 | DW-1.2-10 | DW-1.6-8 | DW-1.6-10 | DW-2-8 | DW-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 Material Covered (mm) | 10-80 | |||||
Temperature () | 60-130 | |||||
Steam Pressure (Mpa) | 0.2-0.8 | |||||
Steam Consumption (Kg/h) | 120-300 | 150-375 | 150-375 | 170-740 | 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 (Kg H2O/h) | 60-160 | 80-220 | 75-220 | 95-250 | 100-260 | 120-300 |
Total Power of Blower (Kw) | 9.9 | 12.1 | 9.9 | 12.1 | 18.2 | 22.2 |
Total Power of Equipment (Kw) | 11.4 | 13.6 | 11.4 | 13.6 | 19.7 | 23.7 |
mesh-belt drying equipment for monosodium glutamate