In any coal fired power plants the blending of "Ingenious coal" and "Imported coal" can be done in following ways
A).We can convey Indian coal through one stream and Imported coal through another stream which will get mixed while falling into coal bunkers.
B). We can stock Indigenous and Imported coal layers in stockyard.Before feeding by using dozers we can blend and feed to the bunkers.
C).We can use one mill is separately for Imported coal and then adjust the mill parameters to achieve the optimum heat load of the burners.