Willian’s line follows the law (where b = A constant representing the shape of the Willian’s line, a = Another constant i.e. no load consumption per hour, I.P. = Indicated power, and m = Steam consumption per hour)

Steam Boilers, Engines, Nozzles and Turbines
Willian’s line follows the law (where b = A constant representing the shape of the Willian’s line, a = Another constant i.e. no load consumption per hour, I.P. = Indicated power, and m = Steam consumption per hour)

m = a + b × I.P.

I.P. = a × m + b

m = (b/I.P.) - a

I.P. = b × m + a

m = a + b × I.P.

I.P. = a × m + b

m = (b/I.P.) - a

I.P. = b × m + a

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Steam Boilers, Engines, Nozzles and Turbines
The maximum discharge through a chimney occurs when the height of chimney is

Infinitely long

Around 200 meters

Equal to the height of the hot gas column producing draught

Outside temperature is very low

Infinitely long

Around 200 meters

Equal to the height of the hot gas column producing draught

Outside temperature is very low

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Steam Boilers, Engines, Nozzles and Turbines
The state of vapor under saturation condition is described by

Pressure alone

Temperature alone

Pressure and dryness fraction

Pressure and temperature

Pressure alone

Temperature alone

Pressure and dryness fraction

Pressure and temperature

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Steam Boilers, Engines, Nozzles and Turbines
The high steam and low water safety valve is used to blow off steam when the

Both (A) and (B)

None of these

Water level in the boiler becomes too low

Steam pressure exceeds the working pressure

Both (A) and (B)

None of these

Water level in the boiler becomes too low

Steam pressure exceeds the working pressure

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Steam Boilers, Engines, Nozzles and Turbines
The average operating pressure of Benson boiler is

100 bar

250 bar

150 bar

200 bar

100 bar

250 bar

150 bar

200 bar

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Steam Boilers, Engines, Nozzles and Turbines
The bituminous coal is no caking if its carbon content is

78-81%

85-90%

90-95%

81-85%

78-81%

85-90%

90-95%

81-85%

ANSWER DOWNLOAD EXAMIANS APP

Steam Boilers, Engines, Nozzles and Turbines

Steam Boilers, Engines, Nozzles and Turbines Willian’s line follows the law (where b = A constant representing the shape of the Willian’s line, a = Another constant i.e. no load consumption per hour, I.P. = Indicated power, and m = Steam consumption per hour)

Steam Boilers, Engines, Nozzles and Turbines The maximum discharge through a chimney occurs when the height of chimney is

Steam Boilers, Engines, Nozzles and Turbines The state of vapor under saturation condition is described by

Steam Boilers, Engines, Nozzles and Turbines The high steam and low water safety valve is used to blow off steam when the

Steam Boilers, Engines, Nozzles and Turbines The average operating pressure of Benson boiler is

Steam Boilers, Engines, Nozzles and Turbines The bituminous coal is no caking if its carbon content is

Steam Boilers, Engines, Nozzles and Turbines
Willian’s line follows the law (where b = A constant representing the shape of the Willian’s line, a = Another constant i.e. no load consumption per hour, I.P. = Indicated power, and m = Steam consumption per hour)

Steam Boilers, Engines, Nozzles and Turbines
The maximum discharge through a chimney occurs when the height of chimney is

Steam Boilers, Engines, Nozzles and Turbines
The state of vapor under saturation condition is described by

Steam Boilers, Engines, Nozzles and Turbines
The high steam and low water safety valve is used to blow off steam when the

Steam Boilers, Engines, Nozzles and Turbines
The average operating pressure of Benson boiler is

Steam Boilers, Engines, Nozzles and Turbines
The bituminous coal is no caking if its carbon content is