Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:25 m.t.
Supply Capability:20000 m.t./month
ROTARY KILN CALCINED BAUXITE
Product Feature
1. Support device: advanced shaft structure, automatic temperature measuring device and electrical heating.
2. Catch wheel: including two kinds mechanical wheel and hydraulic pressure.
3. Gears: single or double. Control the rotating speed by variable motor, DE machine and frequency variable motor. Be reliable, energy –saving, and efficient.
4. Cylinder tyre bolster: lower bolster has three types: fixed, zoom and floating. The structure is simple, replacement is convenient and won’t hurt cylinder.
5. Sealing equipment: there are many kinds for choice according to kiln models, including air cylinder edge sealing, spring edge sealing, and graphite block sealing and combination for above. The feather is adaptive for cylinder rotating and swing. And sealing effect is very good.
6. Kiln head hood: including stationary type and flexible type.
Chemical Component
Al2O3 | SiO2 | Fe2O3 | CaO+MgO | K2O+NaO | Density | TiO2 |
80% | 6-14% min | 2%-3% max | 0.4% max | 0.05-1% max | 2.9-3.2 | 3.5% max |
85% | 6-14% min | 2% max | 0.4% max | 0.05-1% max | 2.9-3.2 | 3.5% max |
87% | 6-14% min | 2% max | 0.4% max | 0.05-1% max | 2.9-3.2 | 3.5% max |
88% | 6-14% min | 2% max | 0.4% max | 0.05-1% max | 2.9-3.2 | 3.5% max |
Specification
We directly supply calcined bauxite
Al2O3:70%/75%/80%/85%/86%/88%/90%
Size
Lumps /Grains:0-1mm,1-3mm,3-5mm,5-8mm
Powders:100mesh, 200mesh,325mesh
