The output of the mill can be controlled by the _________ located in the exhaust fan inlet duct.(a) Dampers(b) Blowers(c) Air duct(d) Ventilator’sThe question was asked during an interview.I would like to ask this question from Pulverised Mills in division Steam Power Plant of Energy Engineering

The output of the mill can be controlled by the _________ located in t

1.	The output of the mill can be controlled by the _________ located in the exhaust fan inlet duct.(a) Dampers(b) Blowers(c) Air duct(d) Ventilator’sThe question was asked during an interview.I would like to ask this question from Pulverised Mills in division Steam Power Plant of Energy Engineering
Answer» The correct choice is (a) Dampers For EXPLANATION: The output of the mill can be controlled by the dampers located in the exhaust FAN INLET duct. These dampers vary the FLOW of air through the mill, thus controlling the rate of fuel removed from the mill. The dampers are operated by the boilers automatic combustion control.

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The output of the mill can be controlled by the _________ located in the exhaust fan inlet duct.(a) Dampers(b) Blowers(c) Air duct(d) Ventilator’sThe question was asked during an interview.I would like to ask this question from Pulverised Mills in division Steam Power Plant of Energy Engineering

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