Description: Dry process precalcining kiln
Specification: Φ4.8*76m rotary kiln
Capacity: 5000t/d
Inclination: 4%
Rotary speed: Main driving 0.35-4 r/min;
Auxiliary driving 8.52 r/h
No. of support: 3
Sealing type: Kiln head, steel sheet sealing;
Kiln tail, cylinder compacting sealing
Technical performance
- Specification: Φ4.8*76m rotary kiln
- Capacity: 5000t/d
- Inclination: 4%
- Rotary speed: Main driving 0.35-4 r/min; Auxiliary driving 8.52 r/h
- No. of support: 3
- Sealing type: Kiln head, steel sheet sealing; Kiln tail, cylinder compacting sealing
- Cooling for kiln head: Air cooling
- Type of thrust roller: Hydraulic thrust roller (with oil pump station for thrust roller)
- Driving type: single driving
- Main driving motor: ZSN4-400-092
- Power: 630 kw, Rotary speed: 1500r/min, Rated voltage: 440v
- Main reducer: JH710C-SW305-40; Cooling coil cooling, center distance 1570mm, Nominal speed ration 40
- Auxiliary motor: Y225M-4 IP44 45kw
- Auxiliary reducer: JH220C-SV302-31.5
Major components
- Shell part
- Driving device
- Supporting device ( Supporting device with thrust roller )
- Oil pump station for thrust roller
- Sealing device for kiln head and kiln tail
- Cooling air pipe
- Special tools for rotary kiln,etc
Total weight of equipment: 841000+13000 ( special tools for rotary kiln ) =854000kg
- Shell part:
Thickness of steel plate for shell: 28-85
Total weight of shell is 368000kg, including 20g is 366750kg, and the other is Q235. - Shim plate:
The shim plate for the shell should adopt the more changeable structure type. - Type:
The type should adopt the rectangular and solid structure, its material is cast steel and it should normalizing treatsd