Introduction of Dry process Kaolin rotary kiln
The rotary kiln is also known an rotary calcining kiln (rotary kiln ),belonging to building material equipment . It can be divided into Kaolinkiln , metallurgy chemical kiln and lime kiln .
Dry process Kaolin rotary kiln
Application of Dry process Kaolin rotary kiln
1 Kaolinrotary is mainly used to calcining Kaolinclinker, including two types , drying production Kaolinkiln and wetting production Kaolinkiln .
2 The metallurgy chemical rotary is mainly used for baking poor iron magnetization, chromium, and nickel iron oxide in metallurgy industry ;alumina bauxite mine in refractory and clinker , aluminum hydroxide in aluminum plant ; chrome ore sand and powder and other ore materials in the chemical plant
3 Lime kiln (active lime kiln ) is used for backing active lime and light-burned dolomite in steel plants and aluminum plants
The woking site of rotary kiln
Features of Dry process Kaolin rotary kiln
1. Convenient operation , reliable using
2. Making the thermal system stable , improving the equipment operation rate , compared with the same specification , its operation rate increased by 10% , the yield raised by 5%~10%, heat decreased by 15% .
Technical parameters of Dry process Kaolin rotary kiln
|
Model
|
Rotation Speed
(r/min) |
incline of body
(%) |
Capacity
(t/d) |
Power
(kw) |
Weight
(t) |
|
Φ 1.4× 33
|
0.39~3.96
|
3
|
30
|
18.5
|
47.5
|
|
Φ 1.6× 36
|
0.26~2.63
|
4
|
50
|
22
|
52
|
|
Φ 1.8× 45
|
0.16~1.62
|
4
|
70
|
30
|
78.2
|
|
Φ 1.9× 39
|
0.29~2.93
|
4
|
75
|
30
|
77.59
|
|
Φ 2.0× 40
|
0.23~2.26
|
3
|
100
|
37
|
119.1
|
|
Φ 2.2× 45
|
0.21~2.44
|
3.5
|
150
|
45
|
128.3
|
|
Φ 2.5× 40
|
0.44~2.44
|
3.5
|
250
|
55
|
149.61
|
|
Φ 2.5× 54
|
0.48~1.45
|
3.5
|
300
|
55
|
196.29
|
|
Φ 2.7× 42
|
0.10~1.52
|
3.5
|
400
|
55
|
198.5
|
|
Φ 2.8× 44
|
0.437~2.18
|
3.5
|
600
|
55
|
201.58
|
|
Φ 3.0× 48
|
0.6~3.48
|
3.5
|
800
|
100
|
237
|
|
Φ 3.2× 50
|
0.674~3.37
|
3.5
|
1000
|
160
|
252.4
|
|
Φ 3.5× 52.5
|
0.6~3.6
|
3.5
|
1500
|
180
|
366.5
|
|
Φ 4× 60
|
0.396~3.96
|
3.5
|
2500
|
315
|
523
|
|
Φ 4.3× 64
|
0.4~3.96
|
3.5
|
3200
|
420
|
606.69
|
|
Φ 4.8× 72
|
0.39~3.96
|
3.5
|
5000
|
630
|
853.3
|