In a furnace employing forced draught compared to induced draught
A) the fan operates hot and hence blades are liable to corrosion and erosion
B) positive pressure exists in the furnace
C) air is sucked in, so air leaks are more and hence furnace efficiency is reduced
D) none of the mentioned
Correct Answer:
Verified
Q19: Which of these terms defines the pressure
Q20: The DRAUGHT SYSTEM or pressure difference for
Q21: Which of these is not a type
Q22: Stack heat losses can be minimised by
A)using
Q23: Which of these accentuates clinkering trouble on
Q25: Which of the following types of the
Q26: Which of these is not a type
Q27: Feed water for boiler of thermal power
Q28: Mechanical method of water treatment is done
Q29: Which method is used in large modern
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents