Furnace Technology Fuel economy in furnaces can be achieved by Reducing the heat loss through furnace openings & doors All of these Preheating the combustion air Using oxygen enriched combustion air Reducing the heat loss through furnace openings & doors All of these Preheating the combustion air Using oxygen enriched combustion air ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is a directly fired intermittant furnace? Reverberatory furnace Tower furnace Tunnel kiln Walking beam reheating furnace Reverberatory furnace Tower furnace Tunnel kiln Walking beam reheating furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology If the flame is produced under the hearth and then sweeps up into the heating chamber, this is called a/an __________ furnace. Recirculating Sidefired Underfired Covered Recirculating Sidefired Underfired Covered ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology In which of the following furnaces, the gases are sucked through the stock bed from below? Soaking pit Sintering machine Beehive oven None of these Soaking pit Sintering machine Beehive oven None of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology __________ is an indirectly heated furnace. Open hearth furnace Reheating furnace Soaking pit Muffle furnace Open hearth furnace Reheating furnace Soaking pit Muffle furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is a heat treatment furnace? Muffle furnace Reheating furnace Annealing furnace Rotary kiln Muffle furnace Reheating furnace Annealing furnace Rotary kiln ANSWER DOWNLOAD EXAMIANS APP
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