Furnace Technology Main gas valve in a gaseous fuel burner is a __________ valve. Butterfly Globe None of these Gate Butterfly Globe None of these Gate ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Ingress of cold air in the furnaces through cracks, charging doors, openings etc. Increases the load on the induced draft fan Reduces the flue gas temperature and makes the furnace atmosphere oxidising All of these Reduces the furnace draught Increases the load on the induced draft fan Reduces the flue gas temperature and makes the furnace atmosphere oxidising All of these Reduces the furnace draught ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which furnace employs an I.D. fan for the removal of flue gases from the furnace? High pressure boiler Coke oven Blast furnace stoves Beehive coke oven High pressure boiler Coke oven Blast furnace stoves Beehive coke oven ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The function of an economiser in a boiler is to preheat the Combustion air Furnace oil Pulverised coal Feedwater Combustion air Furnace oil Pulverised coal Feedwater ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology __________ atmosphere is maintained inside an iron blast furnace. Decarburising Reducing Inert Oxidising Decarburising Reducing Inert Oxidising ANSWER DOWNLOAD EXAMIANS APP
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