Furnace Technology Heat transfer takes place through a liquid medium surrounding the submerged material under heating, in case of a/an Steam boiler Salt bath furnace Blast furnace Annealing furnace Steam boiler Salt bath furnace Blast furnace Annealing furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is a directly fired intermittant furnace? Walking beam reheating furnace Tower furnace Tunnel kiln Reverberatory furnace Walking beam reheating furnace Tower furnace Tunnel kiln Reverberatory furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Out of the following fuels used in a furnace exhausting flue gas at a temperature of 600°C, the percentage stack loss will be maximum in case of complete combustion of Blast furnace gas with oxygen Furnace oil with oxygen Furnace oil with air Blast furnace gas with air Blast furnace gas with oxygen Furnace oil with oxygen Furnace oil with air Blast furnace gas with air ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following furnaces will have maximum thermal efficiency? Rotary kilns Soaking pits Boiler furnace Walking beam reheating furnace Rotary kilns Soaking pits Boiler furnace Walking beam reheating furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Fuel economy in furnaces can be achieved by Reducing the heat loss through furnace openings & doors Using oxygen enriched combustion air All of these Preheating the combustion air Reducing the heat loss through furnace openings & doors Using oxygen enriched combustion air All of these Preheating the combustion air ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Specific heating capacity of a furnace is expressed as None of these Weight heated/hr Weight heated/furnace volume Weight heated/hr/furnace volume None of these Weight heated/hr Weight heated/furnace volume Weight heated/hr/furnace volume ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS