Rotary Kiln for Nickel Laterite Ores

Model: Y52118 rotary kiln
Application: nickel laterite ores roasting with capacity of 1950~2200t/d
Spec.: Φ5.2×118m (Inner diameter*length)
Dual drive, dual thrust roller
Roller support base: 5-base
Inclination: 3.5% (sine)
Rotation speed:
Main drive: 0.2 ～1.233r/min
Auxiliary drive: 7.82r/h
Sealing:
Kiln inlet: flexible sealing
Kiln outlet: flexible sealing
Kiln inlet cooling: air cooling
Weight: 1690t (The weight of material feeding and discharge cover is excluded.)

Parts specifications
Main drive motor Quantity: 2
Model: YSNP450L1-6
Power: 355X2 kW
Voltage: 380V
Rotation speed: 980r/min
Speed regulation range: 154～980r/min


Main reducer Model: P320-90Ⅴ/Ⅵ
Center distance: 1650mm
Nominal speed ratio: 90/92.273
Manufacturer: Nanjing High Accurate Drive Equipment Manufacturing Group Co., Ltd.
Auxiliary drive motor Quantity: 2
Model: Y225S-4
Power: 37 kW
Voltage: 380V AC
Rotation speed: 1480r/min
Auxiliary reducer Quantity: 2
Model: YNL305-14Ⅰ/Ⅱ
Center distance: 305mm
Nominal speed ratio: 14/14.291