Manufacturing
Zhengzhou Hengxing Heavy Equipment Co., Ltd.Â
Web
www.chinamineline.com
Â
Â
Mobile
+86-156 1774 7835 (Â 7x24h Hot Line)
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Address
No. 8Â Hongye Road, West Hehuan Street, High-Teeh Development Zone, Zhengzhou, China
1. Introduction of Cement Making Machinery Cement Production Line, Kiln
Cement rotary kiln is used for calcination clinker from limestone, clay etc to produce cement. To achieve consistent quality results, it is important to maintain a uniform product temperature at the kiln entry, mid zone, and discharge. In most rotary kilns, the challenge with temperature process control is that the temperature sensor must view through flames or heavy smoke and dust.
Consequently, when selecting a sensor, the design, wavelength, and alignment are all important considerations.
Our high-performance dual-wavelength sensors offer unequalled performance for accurate and repeatable measurements on cement kiln applications. These sensors can operate properly when the target energy signal is diluted over 99% by such things as dust and smoke. To effectively measure targets through flames, the 1400 and 4400 Series are recommended. These single-wavelength sensors utilize a very narrow band 3.8 micron filter that provides unequalled performance with measurements through flames.
2. Advantages of Cement Making Machinery Cement Production Line, Kiln
1. Cement rotary kiln adopts adjustable speed driving with high efficient and low power consumption.
2. The fuel consumption of unit product is low and large capacity.
3. Stable mechanical performance and transmission, accurate speed control and easy control the calcination temperature.
3. Structure of Cement Making Machinery Cement Production Line, Kiln
1. Support device: advanced shaft structure, automatic temperature measuring device and electrical heating device.
2. Catch wheel: including mechanical wheel and hydraulic pressure catch wheel.
3. Gears: single or double. The rotating speed is controlled by regulating motor, DC motor or variable frequency and speed regulation motor. Be reliable, energy-saving and efficient.
4. Cylinder tyre bolster: lower bolster has three types: fixed, zoom and floating. Its structure is simple, replacement is convenient and it won't hurt cylinder when it needs a change.
5. Sealing equipment: there are many kinds for choice according to kiln models, including air cylinder edge sealing, spring edge sealing, graphite block sealing and combination for above. The feature is adaptive for cylinder rotating and swing. And sealing effect is very good.
6. Kiln head hood: including stationary type and flexible type.
4. Principle of Cement Making Machinery Cement Production Line, Kiln
The kiln is a cylindrical vessel, inclined slightly to the horizontal, which is rotated slowly around its axis. The material to be processed is fed into the upper end of the cylinder. As the kiln rotates, the materials gradually move 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. Such a flame is projected from a burner-pipe (or 'firing pipe') which acts like a large burner. The fuel may be gas, oil or pulverized coal.
5. Parameters of Cement Making Machinery Cement Production Line, Kiln
Specification
(m)Kiln dimensions
MotorÂ
power
(kw)TotalÂ
weight
(t)Note
Diameter
(m)Length
(m)Obliquity
(%)Capacity
(t/d)RotationÂ
speed
(r/min)
Φ2.5×40
3.2
50
4
1000
0.6-3
125
278
OutsideÂ
disassemble kiln
Φ2.5×50
3
60
3.5
300
0.3-2
100
310
Alumyte-aluminaÂ
forge kiln
Φ2.5×54
3
48
3.5
700
0.6-3.48
100
237
OutsideÂ
disassemble kiln
Φ2.5×40
3.2
50
4
1000
0.6-3
125
278
OutsideÂ
disassemble kiln
Φ2.7×42
3
45
3.5
500
0.5-2.47
75
210.94
------
Φ2.8×44
2.8
44
3.5
400
0.437-2.18
55
201.58
OutsideÂ
disassemble kiln
Φ2.8×44
2.8
44
3.5
400
0.437-2.18
55
201.58
OutsideÂ
disassemble kiln
Φ3.0×45
2.7
42
3.5
320
0.10-1.52
55
198.5
------
Â
Φ3.0×48
2.5
54
3.5
204
0.48-1.45
55
196.29
------
Â
Φ3.0×45
2.7
42
3.5
320
0.10-1.52
55
198.5
------
Â
Φ3.0×60
2.5
50
3
200
0.62-1.86
55
187.37
------
Â
Φ3.2×50
2.5
40
3.5
180
0.44-2.44
55
149.61
Kiln with shaft
cyclone preheater
Φ3.3×52
3.3
52
3.5
1300
0.266-2.66
125
283
Kiln with preheaterÂ
precalcine
Φ3.5×54
3.5
54
3.5
1500
0.55-3.4
220
363
Kiln with preheaterÂ
precalcine
Φ3.6×70
3.6
70
3.5
1800
0.25-1.25
125
419
GeneratingÂ
kiln for usingÂ
of the heat
Φ4.0×56
4
56
4
2300
0.41-4.07
315
456
Kiln with preheaterÂ
precalcine
Φ4.0×60
4
60
3.5
2500
0.396-3.96
315
510
Kiln with preheaterÂ
precalcine
Φ4.2×60
4.2
60
4
2750
0.41-4.07
375
633
Kiln with preheaterÂ
precalcine
Φ4.3×60
4.3
60
3.5
3200
0.396-3.96
375
583
Kiln with preheaterÂ
precalcine
Φ4.5×66
4.5
66
3.5
4000
0.41-4.1
560
710.4
Kiln with preheaterÂ
precalcine
Φ4.7×74
4.7
74
4
4500
0.35-4
630
849
Kiln with preheaterÂ
precalcine
Φ4.8×74
4.8
74
4
5000
0.396-3.96
630
899
Kiln with preheaterÂ
precalcine
Φ5.0×74
5
74
4
6000
0.35-4
710
944
Kiln with preheaterÂ
precalcine
Φ5.6×87
5.6
87
4
8000
Max4.23
800
1265
Kiln with preheaterÂ
precalcine
Φ6.0×95
6
95
Famous Brand Cement Rotary Kiln, Top Quality Cement Rotary Kiln, Small Rotary Kiln
Model NO.: 2.5*50m
Certificate: ISO9001: 2008
Keyword: Rotary Kiln / Cement Rotary Kiln / Cem...
Diameter*Length: 2.5*50m
Motor Power: 55kw
Warrenty: 1 Year
Type: Beneficiation Machinery
Trademark: HengXing
Transport Package: Export Standard
Specification: International Standard
Origin: Henan Province China
HS Code: 84178040
Model NO.: 2.5*50m
Certificate: ISO9001: 2008
Keyword: Rotary Kiln / Cement Rotary Kiln / Cem...
Diameter*Length: 2.5*50m
Motor Power: 55kw
Warrenty: 1 Year
Type: Beneficiation Machinery
Trademark: HengXing
Transport Package: Export Standard
Specification: International Standard
Origin: Henan Province China
HS Code: 84178040
China Advanced Rotary Kiln For Cement, Metakaolin, Titanium Dioxide, Alumina/Vermiculite Rotary Kiln Machine, Iron Ore Pellets Rotary Kiln