technical NOTES

(Project Pridr) #1

7.2 Reduction in Specific Power Consumption


Consideration Data UOM Value

Increase in Kiln
Slope from 3.5 to 4%

Power Savings Kwh/t 0.27
Monitory Benefits
per Annum

Rs. In Lacs/
Annum

=0.27x7200x330x5.5
= 35.28

Increase in Kiln Slope
from 3.5 to 4.5 %

Power Savings Kwh/t 0.47
Monitory Benefits
per Annum

Rs. In Lacs/
Annum

=0.47x7200x330x5.5
= 61.42

7.3 Conclusion


Based on above calculations it is evident that increased slope of kiln is always
beneficial but its limit to be studied properly with available raw mix burn ability to
achieve stable operation.

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