Examveda
Examveda

TravelUng grate stoker can burn coals at the rates of

A. 50 - 75 kg/m per hour

B. 75 - 100 kg/m per hour

C. 100— - kg/m per hour

D. 150 - 200 kg/m² per hour

Answer: Option D

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Related Questions on Power Plant Engineering in EE

In a boiler installation the natural draught is produced

A. due to the fact that furnace gases being light go through the chimney giving place to cold air from outside to rush in

B. due to the fact that pressure at the grate due to cold column is higher than the pressure at the chimney base due to hot column

C. due to the fact that at the chimney top the pressure is more than its environmental pressure

D. all of the above

The cooling section in the surface condenser

A. increases the quantity of vapour extracted along with air

B. reduces the quantity of vapour extracted along with air

C. does not affect vapour quantity extracted but reduces pump capacity of air extraction pump

D. none of the above