1. GRATE COOLER
Traditional grate cooler TAD : circa 800 deg.C Hot zone – cold zone

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. Plant group name: Customer In Greece Plant name: XX
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
Traditional grate cooler TAD : circa 800 deg.C Hot zone – cold zone

4. BULLNOSE
After 5 months
Traditional grate cooler TAD : circa 800 deg.C Hot zone – cold zone

5. BULLNOSE
After 5 months
Traditional grate cooler TAD : circa 800 deg.C Hot zone – cold zone

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. Plant group name: Heidelberg Plant name: XX
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
Precast modular lining Severe chemical attack, thermal shock and movement of the roof.

10. BULLNOSE (AND ROOF)
Precast modular lining

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
In February 2012 we expect to do more repairs or perhaps a major repair. We have the precast bricks in stock.

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