Lignite Dryer With High Product Capacity
1.Strong regular ability dryer.
2.Convenient and stable.
3. 4.2x72m rotary dryer
1.Strong regular ability dryer.
2.Convenient and stable.
3. 4.2x72m rotary dryer
Lignite Dryer
Characteristics of lignite dryer:
(1) Environment-protecting and energy-reducing.
(2) Less investment, small footprint, supporting civil works.
(3) Reliable, simple operation, convenient maintenance, safe and durable.
(4) Meet the material widely.
(5) Ensure the quality of lignite change.
(6) Continuous work, large capacity.
(3) Reliable, simple operation, convenient maintenance, safe and durable.
(4) Meet the material widely.
(5) Ensure the quality of lignite change.
(6) Continuous work, large capacity.
Lignite dryer working principle:
The first drying area is in the high humidity status ,removing most of moisture by 400 °C to make sure the chemical composition of the lignite no change and not easy to burn .The temperature of the second area is 300°C, removing the moisture by middle enduring air temperature to ensure the lignite no coking.
Lignite Dryer Applications:
Applications include: lignite and quality and dry, municipal sludge, paper sludge, leather sludge, printing and dyeing sludge, chemical materials and pharmaceutical liquid fermentation residue, food fermentation, sugar residue, vinasse, chemical organic waste and so on.
Technical Parameters of Rotary Lignite dryer:
|
Specifications
(m) |
Capacity
(t/h) |
Motor
Model→Power (Kw) |
Speed Reducer
Model-Power
(Kw) |
Moisture
(inlet) (%) |
Moisture
(outlet) (%) |
calorific value
of coal (Kcal/Kg) |
Remark
|
|
Φ1.2x10
|
2.5-3
|
M160M-6→7.5
|
ZQ350-25
|
25±5
|
≤13
|
≥5500
|
Note: The capacity has much to do with the heating mode for the dryer. And we suggest that the dryers of over 2m in
Diameter had better
be equipped with coal gas producing furnace with the length of 2 - 2.5m.
|
|
Φ1.5x14
|
7-9
|
Y180L-6→15
|
ZQ400-31.5
|
25±5
|
≤13
|
≥5500
|
|
|
Φ1.8x14
|
12-17
|
Y200L-6→18.5
|
ZQ400-31.5
|
25±5
|
≤13
|
≥5500
|
|
|
Φ2.0x18
|
18-22
|
Y200L2-6→22
|
ZQ50-31.5
|
25±5
|
≤13
|
≥5500
|
|
|
Φ2.2x18
|
21-25
|
Y200L2-6→22
|
ZQ65-31.5
|
27±5
|
≤13
|
≥5500
|
|
|
Φ2.2x20
|
22-25
|
Y225M-6→30
|
ZQ65-31.5
|
30±5
|
≤13
|
≥5500
|
|
|
Φ2.4x20
|
25-29
|
Y225M-6→30
|
ZQ75-31.5
|
27±5
|
≤13
|
≥5500
|
|
|
Φ2.4x22
|
26-30
|
Y225M-6→30
|
ZQ75-31.5
|
30±5
|
≤13
|
≥5500
|
|
|
Φ2.6x20
|
28-33
|
Y250M-6→37
|
ZQ85-31.5
|
25±5
|
≤13
|
≥5500
|
|
|
Φ2.6x24
|
29-35
|
Y250M-6→37
|
ZQ85-31.5
|
30±5
|
≤13
|
≥5500
|
|
|
Φ3.0x20
|
45-50
|
Y280S-6→45
|
ZQ100-31.5
|
25±5
|
≤13
|
≥5
|