Fused calcium aluminate (pre-melt aluminum calcium slag) is mainly used for LF furnace, open hearth, converter, ladle refining, take off the sulfur, oxygen and other impurities in the molten steel, It can reduce the harmful elements and impurities in steel and applies to carbon steel, high carbon steel, high-and low-alloy steel. Calcium aluminates rotary kiln has mature applications in foreign countries such as Korea, Japan, Europe and the United States and other developed countries.
Calcium aluminates rotary kiln is made by the cylinder, bearing devices, with a gear wheel bearing device, gear, activities kiln head, kiln seals, combustion devices and other components,It is a production of calcium aluminates powder technology by crushing, drying, milling, rotary kiln calcining, grinding. The rotary kiln has a simple structure to simplify the steps to improve product quality, reduce costand , easy to operate ,easy to control of the production process.
Technical parameters of Calcium aluminates rotary kiln:
| Model (m) | Kiln Body Size | Production (t/h) | Speed (r/min) | Power (kw) | Weight (t) | ||
| Diameter (mm) | Length (mm) | Rake (%) | |||||
| φ1.6×36 | 1.6 | 36 | 4 | 1.2-1.9 | 0.26-2.63 | 22 | 52 |
| φ1.9×39 | 1.9 | 39 | 4 | 1.65-3 | 0.29-2.93 | 30 | 77.59 |
| φ2.0×40 | 2 | 40 | 3 | 2.5-4 | 0.23-2.26 | 37 | 119.1 |
| φ2.2×45 | 2.2 | 45 | 3.5 | 3.4-5.4 | 0.21-2.44 | 45 | 128.3 |
| φ2.5×50 | 2.5 | 50 | 3 | 6.25-7.4 | 0.62-1.86 | 55 | 187.37 |
| φ2.5×54 | 2.5 | 54 | 3.5 | 6.9-8.5 | 0.48-1.45 | 55 | 196.29 |
| φ2.7×42 | 2.7 | 42 | 3.5 | 10.0-11.0 | 0.10-1.52 | 55 | 198.5 |
| φ2.8×44 | 2.8 | 44 | 3.5 | 12.5-13.5 | 0.437-2.18 | 55 | 201.58 |
| φ3.0×45 | 3 | 45 | 3.5 | 12.8-14.5 | 0.5-2.47 | 75 | 210.94 |
| φ3.0×48 | 3 | 48 | 3.5 | 25.6-29.3 | 0.6-3.48 | 100 | 237 |
| φ3.0×60 | 3 | 60 | 3.5 | 12.3-14.1 | 0.3-2 | 100 | 310 |
| φ3.2×50 | 3.2 | 50 | 4 | 40.5-42 | 0.6-3 | 125 | 278 |