Furnace Technology Which of the following is a natural draft furnace? Power plant boilers Sintering furnace Blast furnace stoves None of these Power plant boilers Sintering furnace Blast furnace stoves None of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Advantages of use of preheated combustion air are All of these Reduction in scale losses Saving in fuel consumption Increase in flame temperature All of these Reduction in scale losses Saving in fuel consumption Increase in flame temperature ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is a directly fired intermittant furnace? Walking beam reheating furnace Tunnel kiln Reverberatory furnace Tower furnace Walking beam reheating furnace Tunnel kiln Reverberatory furnace Tower furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Reducing atmosphere is maintained in a L.D. converter Blast furnace Calcination kiln Soaking pit L.D. converter Blast furnace Calcination kiln Soaking pit ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Circulation of gases in furnace is caused by the Difference in density between hot and cold gases Change in volume during a change of temperature Furnace pressure in conjunction with draft in flues All of these Difference in density between hot and cold gases Change in volume during a change of temperature Furnace pressure in conjunction with draft in flues All of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The electric furnace in which heat is produced by a combination of induced current and skin effect is called __________ furnace. Low frequency induction Arc High frequency induction Resistance Low frequency induction Arc High frequency induction Resistance ANSWER DOWNLOAD EXAMIANS APP
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