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This machine is a continuous penetrating flow drying equipment applied for drying pieces strip and particles state materials with good ventilation. The machine is suitable for the materials such as dewatering vegetable, herbal medicine of traditional Chinese medicine and others, for which the water contents are high and high drying temperature is not allowed. The machine owns the advantages, of fast drying speed, high evaporation capacity and good product quality. The de-watered & filtered cake state paste material should be made into particles or strips before drying process.
Principle
The materials are uniformly distributed on the mesh-belt by the material feeder. The mesh-belt generally adopts 12-60 mesh stainless steel mesh and it is drawn by a transmission device and move inside the dryer. The dryer is composed of several sections. For each section, the hot air is circulated separately. Part of exhausted gas is exhausted by a special moisture exhaust blower. The waste gas is controlled by an adjustment valve. The hot air passes through the mesh-belt covered with bring water material away. The mesh-belt moves slowly, running speed can be freely adjusted according to the material property. The final products after the drying process will fall into the material collector continuously. The top and low circulation units can be freely equipped according to the user's requirements. The number of section might be selected according to the production demands.
Application
De-watering vegetable, particle feed, gourmet powder, shredded coconut stuffing, organic color, compound rubber, acral fibre, medicine product, medicine material, small wooden product, plastic product, aging and solidification for the electronic component and device.
Technical Parameters
|
Model |
DW-1.2-8 |
DW-1.2-10 |
DW-1.6-8 |
DW-1.6-10 |
DW-2-8 |
DW-2-10 |
|
Unit NO. |
4 |
6 |
4 |
6 |
4 |
6 |
|
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 mm |
10-80 |
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Temperature |
60-130 |
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|
Steam Pressure Mpa |
0.2-0.8 |
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|
Steam Consumption Kgsteam/KgH2O |
2.2-2.5 |
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|
Drying Strength KgH2O/h |
6-20kg/m2.h |
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|
Power of Blower KW |
3.3 |
4.4 |
6.6 |
8.8 |
12 |
16 |
|
Total Power of Machine KW |
4.05 |
5.15 |
7.35 |
9.55 |
13.1 |
17.1 |
Specialized machine for vegetable
|
Model |
Unit |
DWP-2-10-3 |
DWF-2-10-3 |
DW5-3-12 |
|
Effective Belt Width |
m |
2 |
2 |
3 |
|
Effective Belt Length |
m/unit |
10 |
10 |
12 |
|
Tandem Quantity |
3 |
3 |
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|
Layers |
5 |
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|
Vegetable Capacity |
kg/h |
600 |
720 |
2000 |
|
Evaporate Strength |
kg/h |
400-510 |
480-640 |
1440-1800 |
|
Consumption of Steam |
Kgsteam/KgH2O |
2.2-2.5 |
2.2-2.5 |
2.2-2.4 |
|
Heat Radiation Area |
m2 |
900 |
1440 |
2600 |
|
Total Power of the Machine |
kw |
70 |
52 |
150 |
|
Overall Size |
m |
33.2×2.58×2.8 |
33.2×2.27×2.85 |
15.3×4.3×8.5 |
|
Heat Source Type |
steam, theermal conductivity oil, hot air furnace, electric |
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Specialized Machine for Feed (frame Type)
|
Model |
unit |
DWZ-3×12 |
|
Effective Belt Width |
m |
3 |
|
Effective Belt Length |
m/unit |
12 |
|
Using Temperature |
℃ |
80-130 |
|
Pressure of Steam |
Mpa |
0.4-0.8 |
|
Drying Time |
min |
35-50 |
|
Thickness of Material |
cm |
5-8 |
|
Drying Strength |
kg/h |
6-20 |
|
Consumption of Steam |
Kgsteam/KgH2O |
2-2.4 |
|
total power of the machine |
kw |
76 |
|
overall size |
m |
15.1×4.3×3.4 |
