Standard containers,spare parts packed in wooden box.
Port
Shanghai, Qingdao, Tianjin
Lead Time
:
30 Days
Specifications
A Rotary kiln is a pyroprocessing device used to raise materials to a high temperature (calcination) in a continuous process.
Rotary Kiln
A Rotary kiln is a pyroprocessing device used to raise materials to a high temperature (calcination) in a continuous process. Materials produced using rotary kilns include:
Principle of Operation: The kiln is a cylindrical vessel, inclined slightly to the horizontal, which is rotated slowly about its axis. The material to be processed is fed into the upper end of the cylinder. As the kiln rotates, material gradually moves down towards the lower end, and may undergo a certain amount of stirring and mixing. Hot gases pass along the kiln, sometimes in the same direction as the process material (co-current), but usually in the opposite direction (counter-current). The hot gases may be generated in an external furnace, or may be generated by a flame inside the kiln. contact with via skype:gary102884 if need our machinery. Such a flame is projected from a burner-pipe (or "firing pipe") which acts like a large bunsen burner. The fuel for this may be gas, oil or pulverized coal.
Kiln Shell This is made from rolled mild steel plate, usually between 15 and 70 mm thick, welded to form a cylinder which may be up to 230 m in length and up to 6 m in diameter. This will be usually situated on an east/west axis to prevent eddy currents.
Technical details:
Specifications (m)
Size of kiln
Production (t/h)
Rotate speed (r/min)
Motor power (kw)
Weight (t)
Remarks
Diameter (m)
Length (m)
Inclination (%)
Φ 1.4× 33
1.4
33
3
0.9-1.3
0.39-3.96
18.5
47.5
---
Φ 1.6× 36
1.6
36
4
1.2-1.9
0.26-2.63
22
52
---
Φ 1.8× 45
1.8
45
4
1.9-2.4
0.16-1.62
30
78.2
---
Φ 1.9× 39
1.9
39
4
1.65-3
0.29-2.93
30
77.59
---
Φ 2.0× 40
2
40
3
2.5-4
0.23-2.26
37
119.1
---
Φ 2.2× 45
2.2
45
3.5
3.4-5.4
0.21-2.44
45
128.3
---
Φ 2.5× 40
2.5
40
3.5
9.0-10.5
0.44-2.44
55
149.61
---
Φ 2.5× 50
2.5
50
3
6.25-7.4
0.62-1.86
55
187.37
---
Φ 2.5× 54
2.5
54
3.5
6.9-8.5
0.48-1.45
55
196.29
---
Φ 2.7× 42
2.7
42
3.5
10.0-11.0
0.10-1.52
55
198.5
---
Φ 2.8× 44
2.8
44
3.5
12.5-13.5
0.437-2.18
55
201.58
Rotary kiln with suspension preheater
Φ 3.0× 45
3
45
3.5
12.8-14.5
0.5-2.47
75
210.94
---
Φ 3.0× 48
3
48
3.5
25.6-29.3
0.6-3.48
100
237
Precalciner kiln
Φ 3.0× 60
3
60
3.5
12.3-14.1
0.3-2
100
310
Φ 3.2× 50
3.2
50
4
40.5-42
0.6-3
125
278
Precalciner kiln
If you need any help, please call Gary: 86-371-67575157,+86 15617816797, skype: gary102884. Henan Dajia mining machinery aims to provide the better products and the most economic and reasonable solution to you, our technical experts are preparing to provide the technical assistance to you at any time, and we hope to establish a long-term relation and pursuit a higher value cooperation with you.