Focus on heavy equipment
Focus on heavy equipment
Cement rotary kiln, also called cement kiln, is a thermal equipment used to calcine cement clinker in cement production line. During the production process, the kiln burner generates heat through fuel combustion, and the heat is transferred to the materia
Cement rotary kiln, also called cement kiln, is a thermal equipment used to calcine cement clinker in cement production line. During the production process, the kiln burner generates heat through fuel combustion, and the heat is transferred to the materia
Cement rotary kiln, also called cement kiln, is a thermal equipment used to calcine cement clinker in cement production line. During the production process, the kiln burner generates heat through fuel combustion, and the heat is transferred to the material through flame radiation, hot gas convection, kiln brick conduction, etc., which promotes chemical reaction between cement raw materials and finally forms clinker. We provide customers with various cement equipment and entire cement production lines. Cement rotary kiln is our hot-selling product with an output of 180-3200 tons/day and a size range of Φ2.5*40m to Φ4.3*60m. If customers have special production needs, we can customize or adjust the equipment parameters.
Applicable to cement plants and clinker production lines.
A large gear ring fixed by a spring plate is installed on the cylinder near the kiln tail, and several small gears are meshed with it below, forming a transmission gear. During normal operation, the main drive motor transmits power to the gear device through the reducer to drive the rotary kiln to operate. The raw material enters the rotary kiln from the kiln tail, and as the kiln chamber rotates, the raw material slowly moves to the kiln head. In this process, the raw material is heated and decomposed by high temperature, and chemical reactions occur. The heat source of the rotary kiln is provided by the kiln burner in the kiln. In addition, the speed and temperature of the cylinder are strictly controlled and adjusted according to different processes and uses. After the clinker is calcined, it is pre-cooled in the kiln chamber and then sent to the cooler for further cooling.
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1. Our cement rotary kiln is suitable for various production environments.
2. It can realize fully automatic operation and instrument control.
3. Jiutian cement rotary kiln has a solid structure and stable operation. During the high-temperature calcination process, the material is heated evenly and the clinker quality is stable.
4. Compared with equipment of the same specification, the operation rate of Jiutian rotary kiln is increased by 10%, the output is increased by 5%-10%, and the heat consumption is reduced by 15%.
5. The transmission system adopts a new AC variable frequency speed regulation technology, which has a large speed regulation range, high efficiency, high speed regulation accuracy, energy saving and environmental protection.
| Model | Diameter(m) | Length(m) | Slope(°) | Capacity(t/d) | 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 | 0.1-1.52 | 55 | 198.5 |
| Φ2.8×44 | 2.8 | 44 | 3.5 | 450 | 0.43-2.18 | 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 |
| Φ3.0×60 | 3.0 | 60 | 3.5 | 800 | 0.3-2 | 100 | 310 |
| Φ3.2×50 | 3.2 | 50 | 4.0 | 1000 | 0.6-3 | 125 | 278 |
| Φ3.3×52 | 3.3 | 52 | 3.5 | 1300 | 0.26-2.66 | 125 | 283 |
| Φ3.5×54 | 3.5 | 54 | 3.5 | 1500 | 0.55-3.4 | 220 | 363 |
| Φ3.6×70 | 3.6 | 70 | 3.5 | 1800 | 0.25-1.25 | 125 | 419 |
| Φ4.0×56 | 4.0 | 56 | 4.0 | 2300 | 0.41-4.07 | 315 | 456 |
| Φ4.0×60 | 4.0 | 60 | 3.5 | 2500 | 0.39-3.96 | 315 | 510 |
| Φ4.2×60 | 4.2 | 60 | 4.0 | 2750 | 0.41-4.07 | 375 | 583 |
| Φ4.3×60 | 4.3 | 60 | 3.5 | 3200 | 0.39-3.96 | 375 | 633 |
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