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Published byClement Quinn Modified over 9 years ago
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CASE STUDY - BURNER PIPE AT CUSTOMER IN INDIA COMPANY OVERVIEW : The customer is a 50 years old well known Cement producer of South India. 5 advanced production units(8 kilns) Cement capacity of 12MTPA
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CASE STUDY - BURNER PIPE AT CUSTOMER IN INDIA Country:India Plant group name:XX Plant name:XX Main equipment supplier:FLS Production capacity:3300 and 4300 TPD Number of production lines:2 Run factor:0.93 Main fuel:Pet Coke in Kiln
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HASLE ASSOCIATION & PERFORMANCE : The customer has been our customer for the last 15 years HASLE D52A has been standardized for use in Burner Pipe,Tip Casting,Bull Nose & Cooler Side Walls for all units. Supplied Castables and Precast solutions like Cooler Cam Lining & Vortex Finders
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HASLE ASSOCIATION & PERFORMANCE : (Continue) Best Performances for areas like : -Bull Nose : More than 6 years using D52A in place of 6 months with best Indian castable. -Tip Casting : 18 months life with D52A in place of 6 months with best Indian castable. -Cooler Side Walls : 3 years life with D52A in place of 8-9 months earlier. -CVF : Heat Saving of 9 Kcal / Kg Clinker -Cooler Cam Lining : Clinker outlet temperature reduced by 12% -TA Duct : More than 3 years life with D66 in place of 4 months life. -Burner Pipe : 12-15 months life with D52A in place of 3-4 months earlier life.
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BURNER PIPE : Life with LC-90,best Indian castable never exceeded 6 months with repairs. HASLE reviewed the design,operating conditions and application and recommended use of D52A castable Life was just doubled to 12 months strictly following HASLE instructions. Further study/discussions recommended heating-up of casting as per HASLE heating schedule. Life further improved by 6 months i.e. achieved 18 months.
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HASLE reviewed the design,operating conditions and application and recommended use of D52A castable.
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Recently the customer has started to preheat the Burner Pipe
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Burner Pipe is preheated
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Life was just doubled to 12 months strictly following HASLE instructions and preheated
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CONCLUSION : Customer is more than satisfied and recommended standardization of use of D52A for Burner Pipe in all Units due to life enhancement exercise done with HASLE support.
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