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CEMENT ROTARY KILN







Technical Data


Model: Φ2.5×40-Φ4.3×60

 

Capacity: 180-3000(t/d)

 

Calcining temperature: 1100±50℃

 

Application: suitable for cement plants, clinker grinding plants Cement Plant

 

ADVANTAGE

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.

 

4. 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.

 

5. Support device: advanced shaft structure, automatic temperature measuring device and electrical heating device.

INTRODUCTION

Cement rotary kiln is used for calcination clinker from limestone, clay etc to produce cement. Cement production should go through "two grinding process and one burning process" (that is raw material grinding system, clinker calcining system and cement grinding system). Among them, clinker calcining system is a thermal process that burned cement raw meal into cement clinker at high temperature, which is an extremely important key stage in cement production. We supply complete of equipment for 50-3000tpd cement production line
 

According to the different production processes of the clinker calcining system, it has the following types:

Dry-Process Rotary Kiln System(100tpd~300tpd)

Suspended Cyclone Preheater & Kiln System(300tpd~700tpd) 

Kiln External Decomposition System(700tpd~3000tpd)

 
Dry-Process Rotary Kiln System is mainly composed of rotary kiln, cooler, pulverized coal injection system and fan with gas flow droven and chimney.

SPECIFICATIONS

Model Diameter(m) Length(m) Slope(%) Capacity(t/d) Revolving Speed(r/min) Power(kw) Weight(t)
Φ2.5×40 2.5 40 3.5 180 0.44-2.44 55 149.61
Φ2.5×50 2.5 50 3.0 200 0.62-1.86 55 187.37
Φ2.5×54 2.5 54 3.5 280 0.48-1.45 55 196.29
Φ2.7×42 2.7 42 3.5 320 0.10-1.52 55 198.50
Φ2.8×44 2.8 44 3.5 450 0.437-2.18 55 201.58
Φ3.0×45 3.0 45 3.5 500 0.5-2.47 75 210.94
Φ3.0×48 3.0 48 3.5 700 0.6-3.48 100 237.00
Φ3.0×60 3.0 60 3.5 800 0.3-2 100 310.00
Φ3.2×50 3.5 50 4.0 1000 0.6-3 125 278.00
Φ3.3×52 3.3 52 3.5 1300 0.266-2.66 125 283.00
Φ3.5×54 3.5 54 3.5 1500 0.55-3.4 220 363.00
Φ3.6×70 3.6 70 3.5 1800 0.25-1.25 125 419.00
Φ4.0×56 4.0 56 4.0 2300 0.41-4.07 315 456.00
Φ4.0×60 4.0 60 3.5 2500 0.396-3.96 315 510.00
Φ4.2×60 4.2 60 4.0 2750 0.41-4.07 375 633.00
Φ4.3×60 4.3 60 3.5 3200 0.396-3.96 375 583.00

 

PROCESS

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.

 

 

If you are interested in our product design, specification, spare parts, quotation etc, please feel free to contact us by WhatsApp +8618037866379, or email us at zkeqpt@zkcorp.com.

CONTACT US

Please input your inquiry in below form. We will reply you as soon as possible!

Qiaoloucaizhai industrial park, XingYang, Zheng Zhou, Henan, China

WhatsApp +8618037866379
Email zkeqpt@zkcorp.com