Simple Structure Industrial Sawdust Hot Air Dryer Machine 

1. Brief introduction of sawdust hot air dryer machine

This sawdust hot air dryer machine refers to putting powder like wet wood sawdsut into the ring pipe under the airflow continuous force. When ignite the burning furnace, hot air enters pipe unter the force of blower. And wood sawdust exposed to dry and high temperature hot air. In this way, wet wood sawdust is dried into dry sawdust powder. 

2. Technical parameters of sawdust hot air dryer machine

3. Main structure of sawdust hot air dryer machine

1.Electric cabinet   2.Induced Fan   3.Heating stove

4.Drying pipe    5.Air seal machinery   6.Cyclone

4. Other description of sawdust hot air dryer machine

1). Raw materials: rice husk, wood sawdust, and final small particles that being crushed from wood 

shavings, wood branches and wood chips. Raw materials will be diameter less than 3mm, length is 

less than 5mm;

2). Working capacity: when hot air temperature is 180℃, can dry wood sawdust with 35% relative 

humidity into 10% relative humidity.

3). Fuel: firewood, coal, steam or electricity, etc. 

5. Features of sawdust hot air dryer machine

1). Strong drying intensity: air flow with high speed, inner side with large effective area, so 

materials can be dried very well. 

2). Short drying time: the time that material exposed to air is very short, in general, drying time is 

between 0.5-5s.

3). High thermal efficiency: this types airflow dryer adopts Airflow drying material with gas and flow 

operation, from beginning to end material can achieve reasonable state temperature and air 

temperature, drying time is short, so can use high drying temperature.

4). Hot air source: Oil burner, coal stove, gas furnace, steam heat exchanger;

5). Other features of airflow dryer: wide application scope, high output, high drying effect; simple 

structure, small area occupying, low investment and low maintenance cost. 

6. Based requirements of sawdust hot air dryer machine

1). Water content of raw wood sawdust should higher than 15%;

2). Feeding particles size should between 2mm-5mm. 

7. sawdust hot air dryer machine used in wood charcoal production line:

Other pictures:

Separate parts of sawdust hot air dryer machine

wooden box packing:

Factory

If you are interested in our sawdust hot air dryer machine, please do not hesitate to contact me. And welcome to our factory for business negotiation!