3rd class stationary steam engineer license prep
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_______are necessary for complete combustion time, temperature, mixture, and atomization
if the steam pressure gauge indicates 200 PSIG, the 214.7
absolute pressure is______
a boiler is operating at 400 PSI, and the safety 12
valve opens at 410 PSI and closes at 398 PSI. The
blowdown is psi
an oil cooler is commonly used with a(n)______when steam turbine
operating in conjunction with a turbo-generator
a boiler is producing 40,000lb of steam/hr at a pressure superheated
of 100 PSI and a steam temperature of 500 degrees
Fahrenheit. The steam produced is_steam
the economizer on a boiler is used to _______ add heat to the feed water
blowers are normally used with______boilers water tube
overheating of tubes on a boiler can be caused by________ scale on tubes
carbon dioxide in a condensate return system channeling
causes_________
a______pump is a positive displacement pump reciprocating
a boiler generating 6000 lb of steam/hr produces 6,000,000
_____btu/hr
, a bottom blowdown is performed on a boiler to _____ discharge sludge and sediment
water columns are connected to the boiler with 1
a minimum of__" pipe
the minimum size of a water column blowdown 3/4
valve is ".
the maximum size bottom blowdown valve on a boiler 2 1/2
is______".
a______allows condensate to pass through, but stops a steam trap
Steam.
when taking over a shift, the first thing to do is check water level in each boiler
the________
according to the asme code, a high-pressure boiler two or more safety valves
having more than 500 square feet of heating surface shall
have________
the probable cause of an increase in temperature of dirty heating services
gases of combustion at the boiler Outlet is____
boilers in battery equipped with______must have two main manhole openings
steam stop valves and a free-flowing drain between them
in order to be sure the gauge glass is indicating an blowdown the gauge glass
accurate water level reading, the stationary engineer
should______
a continuous blowdown line is located___ in the Steam and water drum well below the nowl
a temperature reading of 80 degrees Celsius is 176
equal to °f
a chimney temperature of 250 degrees Fahrenheit poor efficiency
above steam temperature indicates_______
a manometer is red in________ inches of water
the boiling point of water will____with an increase in be raised
pressure
if a lather is not obtained when performing a soap hard
hardness test, the water sample is_______
combustion efficiency can be increased when air is________ preheated
Save
_______are necessary for complete combustion time, temperature, mixture, and atomization
if the steam pressure gauge indicates 200 PSIG, the 214.7
absolute pressure is______
a boiler is operating at 400 PSI, and the safety 12
valve opens at 410 PSI and closes at 398 PSI. The
blowdown is psi
an oil cooler is commonly used with a(n)______when steam turbine
operating in conjunction with a turbo-generator
a boiler is producing 40,000lb of steam/hr at a pressure superheated
of 100 PSI and a steam temperature of 500 degrees
Fahrenheit. The steam produced is_steam
the economizer on a boiler is used to _______ add heat to the feed water
blowers are normally used with______boilers water tube
overheating of tubes on a boiler can be caused by________ scale on tubes
carbon dioxide in a condensate return system channeling
causes_________
a______pump is a positive displacement pump reciprocating
a boiler generating 6000 lb of steam/hr produces 6,000,000
_____btu/hr
, a bottom blowdown is performed on a boiler to _____ discharge sludge and sediment
water columns are connected to the boiler with 1
a minimum of__" pipe
the minimum size of a water column blowdown 3/4
valve is ".
the maximum size bottom blowdown valve on a boiler 2 1/2
is______".
a______allows condensate to pass through, but stops a steam trap
Steam.
when taking over a shift, the first thing to do is check water level in each boiler
the________
according to the asme code, a high-pressure boiler two or more safety valves
having more than 500 square feet of heating surface shall
have________
the probable cause of an increase in temperature of dirty heating services
gases of combustion at the boiler Outlet is____
boilers in battery equipped with______must have two main manhole openings
steam stop valves and a free-flowing drain between them
in order to be sure the gauge glass is indicating an blowdown the gauge glass
accurate water level reading, the stationary engineer
should______
a continuous blowdown line is located___ in the Steam and water drum well below the nowl
a temperature reading of 80 degrees Celsius is 176
equal to °f
a chimney temperature of 250 degrees Fahrenheit poor efficiency
above steam temperature indicates_______
a manometer is red in________ inches of water
the boiling point of water will____with an increase in be raised
pressure
if a lather is not obtained when performing a soap hard
hardness test, the water sample is_______
combustion efficiency can be increased when air is________ preheated
