Bull nose ppt

1. GRATE COOLER

2. BULLNOSE
CAST DESIGN : Titan Group, Greece
Bullnose : Cast in D52A
PRECAST DESIGN : Heidelberg Group, Germany
Bullnose and cooler sloping roof : Precast modular lining in D59A

3. • Country Greece
• Industry Cement
• Plant group name: Customer In Greece
• Plant name: XX
• Main equipment supplier: Polysius
• Production capacity: 2500 TPD
• Number of production lines:
• Fuel Types Petcoke

4. BULLNOSE
After 5 months

5. BULLNOSE
After 5 months

6. BULLNOSE
THE CONDITIONS IN THIS AREA AT XX PLANT :
• Temperatures : approx. 1000oC. Max.1100oC
• Alkali attack
• Thermal shock
• Mechanical stresses
• Abrasion

7. BULLNOSE

8. BULLNOSE (AND ROOF)
PRECAST BULLNOSE
• Country Germany
• Industry Cement
• Plant group name: Heidelberg
• Plant name: XX
• Main equipment supplier: Polysius
• Production capacity: 3000 TPD
• Number of production lines: 1
• Fuel Types ?

9. BULLNOSE (AND ROOF)
PRECAST DESIGN
(German plant)
Installed : Feb 2008

10. BULLNOSE (AND ROOF)

11. BULLNOSE (AND ROOF)
Steel supporting
Channels
Insulating castable
Bi1300
Precast modular
lining

12. BULLNOSE (AND ROOF)
AFTER 6 MONTHS

13. BULLNOSE (AND ROOF)
AFTER 1 YEAR

14. BULLNOSE (AND ROOF)
AFTER 1 YEAR

15. BULLNOSE (AND ROOF)
AFTER 34 months
Minor damage
in 2 areas :
• 0,5m2
• 0,25m2

16. BULLNOSE
CAST DESIGN : Titan Group, Greece
Bullnose : Cast in D52A
PRECAST DESIGN : Heidelberg Group, Germany
Bullnose and cooler sloping roof : Precast modular lining in D59A