详情
Rotary drum dryer
The rotary drum dryer made by our factory used
in building materials, metallurgy, chemical industry, cement plant
for drying of limestone, coal powder, slag, clay stone.
This dryer is formed by rotary body, lifting blade,
driving device, supporting device and sealing ring.
Structure
Features:
1. Low temperature of leaving air, long work life of dust
equipment.
2. Adopts new combination lifter device, it can be easily
controlled all end moisture index according to the requirements of
users.
3. High automaticity, easy operation, stable operation.
4. Small investment, high income.
5. This dryer is belonging to the new energy-saving products. It
can save *0% energy than similar products.
6. The fuel can adopt coal, heavy oil, gas etc.
The work principle:
The powder and granular fly ash is sent to the feeder by belt
feeding machine, then transport from feeding machine to drying
drum, the fly ash is stirred by shoveling plate in the drying drum,
even disperse to make fully contacting with hot air, to reach the
goal of transferring heat for drying. At last the fly ash finished
products is sent out through the discharging machine in the end of
drum, then through the belt discharging to arrive the finished
products area, complete the whole drying process
Technical
parameter:
|
Specifications
(m)
|
Capacity
(t/h)
|
Main Motor Power
(Kw)
|
Moistur
( inlet)
(%)
|
Moistur
( outlet)
(%)
|
calorific value
of coal
(Kcal/Kg)
|
Temperature
(inlet air)
(°C)
|
|
Φ1.5x*4
|
****5
|
*5
|
*7±3
|
≤8
|
≥***0
|
**0±*0
|
|
Φ1.8x*4
|
****0
|
*8.5
|
*7±3
|
≤8
|
≥***0
|
**0±*0
|
|
Φ2.0x*0
|
****5
|
*8.5
|
*7±3
|
≤8
|
≥***0
|
**0±*0
|
|
Φ2.2x*0
|
****0
|
*2
|
*7±3
|
≤8
|
≥***0
|
**0±*0
|
|
Φ2.4x*0
|
****5
|
*0
|
*7±3
|
≤8
|
≥***0
|
**0±*0
|
|
Φ2.6x*2
|
****0
|
*0
|
*7±3
|
≤8
|
≥***0
|
**0±*0
|
|
Φ3.0x*4
|
****0
|
*7
|
*7±3
|
≤8
|
≥***0
|
**0±*0
|
|
Φ3.2x*6
|
****5
|
*5
|
*7±3
|
≤8
|
≥***0
|
**0±*0
|
