Furnace Technology Blast furnace stoves are meant for heating Air Steam None of these Blast furnace gas Air Steam None of these Blast furnace gas ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Furnace pressure is normally controlled by regulating the Damper Fuel gas pressure Air pressure Speed of I.D. fan Damper Fuel gas pressure Air pressure Speed of I.D. fan ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is a natural draft furnace? Sintering furnace None of these Power plant boilers Blast furnace stoves Sintering furnace None of these Power plant boilers Blast furnace stoves ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Artificial draught produced by a fan in the furnace can be controlled by the Damper All of these Variation in the pitch of fan blades Speed of the fan Damper All of these Variation in the pitch of fan blades Speed of the fan ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Maximum thermal efficiency of boiler may be about __________ percent. 90 25 10 65 90 25 10 65 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Turn down ratio of a burner Is normally much more for a continuous furnace as compared to a batch furnace Should be as low as possible i.e., 1 : 2 Is the ratio of maximum to minimum permissible heat input rates Should be 1:1 for a batch type furnace. Is normally much more for a continuous furnace as compared to a batch furnace Should be as low as possible i.e., 1 : 2 Is the ratio of maximum to minimum permissible heat input rates Should be 1:1 for a batch type furnace. ANSWER DOWNLOAD EXAMIANS APP
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