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Add: Benjia Ji, Northern Suburb of Hai'an County, Nantong City, Jiangsu Province, China
Tel: +86-513-88755311
Fax: +86-513-88755315

Lateritic Nickel Rotary Kiln

Description of Lateritic Nickel Rotary Kiln:
Our lateritic nickel rotary kiln is mainly used to smelt lateritic nickel ores so as so get nickel pig iron. So far Jiangsu Pengfei Group Co., Ltd has successfully carried out many projects in China, such as Guangqing in Guangdong Province, Dingxin in Fujian Province, Qingshan in Zhejiang Province, Linyi in Shandong Province, and more.

Technological Parameters of Φ5.2×118m Y52118 Series Lateritic Nickel Rotary Kiln:
1. Application: Roasting of 1950-2200t/d lateritic nickel ores
2. Specification: Φ5.2×118m (inner diameter of cylinder×length)
3. Type: Double-driving, double hydraulic thrust rollers
4. Kiln supporting: 5
5. Slope: 3.5%
6. Rotating speed: main driving: 0.2 ~1.233r/min; auxiliary driving: 7.82r/h
7. Sealing mode: Flexible sealing
8. Kiln head cooling: air cooling
9. Main driving motor:
Amount: 2 sets
Model: YSNP450L1-6
Power: 355×2 kW
Voltage: 380V
Rotating speed: 980r/min
10. Main speed reducer:
Model: P320-90Ⅴ/Ⅵ
Width between centers: 1650
Velocity ratio: 90/92.273
11. Auxiliary driving motor:
Amount: 2 sets
Model: Y225S-4
Power: 37 kW
Voltage: 380V AC
Rotating speed: 1480r/min
12. Auxiliary driving reducer:
Amount: 2 sets
Model: YNL305-14Ⅰ/Ⅱ
Width between centers: 305 mm
Speed ratio: 14/14.291

Technical Parameters ofΦ5.5×115m Lateritic Nickel Rotary Kiln:

Name Description Unit
Equipment name Rotary kiln  
Specification Φ5.5×115m  
Application Roasting laterite ores  
Amount 1 Set
Output 80-100(roasted sand) t/h
Driving mode Double driving  
Type of thrust roller Hydraulic thrust roller  
No. of support 4  
Slope ( sine) 3.0%  
Rotating speed    
Driving mode Bilateral double-driving  
Main driving 0.2~1.2 r/min
Auxiliary driving 6.7 r/h
Sealing mode of kiln head Sheet steel (provisional)  
Sealing mode of kiln end Air cylinder  
Cooling of kiln head Air cooling  
Rotating direction Clockwise (from discharging end)  
Total weight 1648 ( excluding feed and discharge cover) t
Temperature of discharged materials 750~850
Temperature of waste gases 200~400
Thickness of refractory bricks 230 mm

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