Furnace Technology Cement Kiln is a Batch furnace Natural draft furnace Tunnel Kiln Rotary Kiln Batch furnace Natural draft furnace Tunnel Kiln Rotary Kiln ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology In low or standard frequency induction furnace, heat is produced by the Combination of induced current and skin effect None of these Current flow through a heating element Induction and resistance Combination of induced current and skin effect None of these Current flow through a heating element Induction and resistance ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology In furnaces operating at very high temperature (say) 1250°C, e.g. soaking pit), the maximum heat transfer takes place by Can not be predicted Convection Radiation Conduction Can not be predicted Convection Radiation Conduction ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The main function of a muffle in the muffle furnace is to Smooth out temperature inequalities on the combustion side of the muffle wall Protect the charge from the effects of the products of combustion Neither A nor B Both A & B Smooth out temperature inequalities on the combustion side of the muffle wall Protect the charge from the effects of the products of combustion Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which is a continuous furnace? Glass tank furnace None of these Coke ovens Annealing furnace Glass tank furnace None of these Coke ovens Annealing furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is the most suitable for preheating combustion air above 650°C ? Metallic recuperator Regenerator None of these Ceramic recuperator Metallic recuperator Regenerator None of these Ceramic recuperator ANSWER DOWNLOAD EXAMIANS APP
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