1927Mechanical EngineeringMedium
In forced circulation type boiler________?
Awater is heated in a large number of tubes
Bwater is supplied in drum and through down-comers located in atmospheric condition it passes to the water wall and rises to drum in the form of mixture of water and steam
Cheating takes place at bottom and the water supplied at bottom gets converted into the mixture of steam bubbles and hot water which rise to drum
Dwater is converted into steam in one pass without any recirculation
Efeed pump is employed to supplement natural circulation in water wall type furnace
Correct answer
D. water is converted into steam in one pass without any recirculation
Explanation
The correct answer is water is converted into steam in one pass without any recirculation.