[email protected]

HeNan, China

  1. Home
  2.  > Primary Primary Air Flow To Coal Ball Mills

Primary Primary Air Flow To Coal Ball Mills

Aug 01 2015 Since the PF flow cannot be measured either feeder speed or velocity of the primary air is used to estimate the PF flow to the burners Consequently the important variables to be controlled in a mill include the coal flow from the feeder the primary air flow and the mill outlet temperature

Hot News