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Lime rotary kiln is a commonly used rotary heating equipment for the production of caustic lime stone, mainly used in metallurgy, construction materials, environmental protection and other fields. The plant uses high temperature rotary to chemically react limestone in the rotary kiln, which eventually produces high quality activated lime.
Capacity: 50-2000t/d
Model: Φ2.5×40m - Φ6.0×95m
Material: Lime
Lime rotary kiln is also called roller rotary kiln. To make sure it’s air leakage coefficient is less than 10 percent, lime rotary kiln adopts advanced structure and reliable combined scale-like seal in both ends. It also uses composite refractory to reduce the loss of heat radiation.
It has superiority in all energy-saving and environmental protection, efficiency and steady operation.
Lime rotary kiln’s optimized the overall structure of the kiln head and kiln tail according to the characteristics and calcination requirements of lime.
Lime rotary kiln leaves the specific length of gap between wheel belts and kiln according to the thermodynamic calculation analysis system to make sure they closely fit in the work state.
Lime rotary kiln’s quality of production is guaranteed because of even heat and low over-burn rate.
Lime rotary kiln sets up a temperature-measurement interface, which is convenient to plug in temperature measuring devices to reach fully automated inspection.
●Lime rotary kiln has advanced structure. Vertical preheater effectively magnifies the warm-up effect. The decomposition rate of preheated lime can reaches from 20% to 25%.
●Lime rotary kiln has a reliable combined scale-like seal. The scale-like seal in both ends guarantees its air leakage coefficient is less than 10 percent. It also uses composite refractory to reduce the loss of heat radiation.
●Lime rotary kiln has a vertical cooler. The filled cooler with dividable ventilation cools down the lime into 80℃ making it easier to be transported and stored. And it can preheat the secondary kiln air up to more than 700℃, which reduces the need for moving parts and special materials.
| Product Specification (m) | Kiln Dimensions | Motor Power (kw) | Total Weight (t) | ||||
| Diameter (m) | Length (m) | Obliquity (%) | Capacity (t/d) | Rotation Speed (r/min) | |||
| Φ2.5×40 | 2.5 | 40 | 3.5 | 180 | 0.44-2.44 | 55 | 149.61 |
| Φ2.5×50 | 2.5 | 50 | 3 | 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 | 198.5 |
| Φ2.8×44 | 2.8 | 44 | 3.5 | 450 | 0.437-2.18 | 55 | 201.58 |
| Φ3.0×45 | 3 | 45 | 3.5 | 500 | 0.5-2.47 | 75 | 210.94 |
| Φ3.0×48 | 3 | 48 | 3.5 | 700 | 0.6-3.48 | 100 | 237 |
| Φ3.0×60 | 3 | 60 | 3.5 | 800 | 0.3-2 | 100 | 310 |
| Φ3.2×50 | 3.5 | 50 | 4 | 1000 | 0.6-3 | 125 | 278 |
| Φ3.3×52 | 3.3 | 52 | 3.5 | 1300 | 0.266-2.66 | 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 | 56 | 4 | 2300 | 0.41-4.07 | 315 | 456 |
| Φ4.0×60 | 4 | 60 | 3.5 | 2500 | 0.396-3.96 | 315 | 510 |
| Φ4.2×60 | 4.2 | 60 | 4 | 2750 | 0.41-4.07 | 375 | 633 |
| Φ4.3×60 | 4.3 | 60 | 3.5 | 3200 | 0.396-3.96 | 375 | 583 |
| Φ4.5×66 | 4.5 | 66 | 3.5 | 4000 | 0.41-4.1 | 560 | 710.4 |
| Φ4.7×74 | 4.7 | 74 | 4 | 4500 | 0.35-4 | 630 | 849 |
| Φ4.8×74 | 4.8 | 74 | 4 | 5000 | 0.396-3.96 | 630 | 899 |
| Φ5.0×74 | 5 | 74 | 4 | 6000 | 0.35-4 | 710 | 944 |
| Φ5.6×87 | 5.6 | 87 | 4 | 8000 | Max4.23 | 800 | 1265 |
| Φ6.0×95 | 6 | 95 | 4 | 10000 | Max5 | 950×2 | 1659 |
Our equipments and solutions have been creating value for customers in more than 160 countries and regions around the world, and we hope to have the opportunity to create value for you.
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