1|Page
Ohio stationary steam engineer Actual Verified Exam
Newest Complete 100 Questions And Correct Detailed
Answers| Already Graded A+||Newest Exam!!
What watertube bolier is the largest in size and steam-
generating compacitity - Answer-Utility watertube boiler
the blowdown on a safety valve can be altered by
changing the setting of the _____ - Answer-huddling ring
Copper and brass piping may be used for piping systems
as long as the temp does not exceed - Answer-406
degrees
What is not measured in a 3 element feedwater system
-feedwater flow
-drum pressure
-steam flow
-drum level - Answer-drum pressure
If the flame in a gas-fired bolier is pulsating how can the
problem be fixed? - Answer-increase furnace draft
,2|Page
Grindability of coal is an issue to be considered when
operating which kid of coal-burining equipment? - Answer-
ball-and-race pulvarizer
When using an induced draft fan, where will the strongest
negative draft be found - Answer-at the inlet of the ID fan
How do you bank a fuel oil-fired boiler? - Answer-turn off
the fuel and air supplies, the re-light the burner as
necessary to maintain a predetermined minimum steam
pressure
What is true about the lube oil used in a steam turbine -
Answer-it must readily seperate oil and water
What supplies the oil to a large steam turbine during start-
up - Answer-aux oil pump
What device prevents the over-travel of the governor
linkage that might be caused by the weight of the governor
components - Answer-Dashpot
,3|Page
Combustion efficiency may be increased by_____ the
primary air - Answer-Preheating
What is the purpose of cinder reinjection? - Answer-
increase efficiency
2 forces of equal intensity acting in opposite directions is?
- Answer-tension
What is true about the dew poimt of flue gasses - Answer-
dew point is the temp at which the gasses will condense
What will not cause high stack temps? - Answer-plugged
dry pipe
What is true about smoke - Answer-smoke consists of
unburned hydrocarbons
WHat is used to reduce SO2 emissions in coal fired
boilers? - Answer-Wet or dry scrubbers
, 4|Page
In a solid fuel fired boiler, a gradual increase in flue gas
exit temps over a course of a shift inidicates the boiler
operator needs to _______ - Answer-operate soot blowers
When taking a boiler out of service what should you not do
- Answer-close the vent
what type of turbine oil purification system periodically
removes a potion of the oil and replaces it with fresh oil? -
Answer-makeup oil system
what type of steam turbine system has steam take-offs
prior to going into the condenser? - Answer-extraction
turbine
What is the pressure above which the exhaust side of a
steam turbine and the connected piping may be protected
by either a safety valve or a rupture disc, or a combination
of the 2 - Answer-15 psi
What grade fuel oil may be ignited by an electric spark
from electrodes powered by an ignition transformer? -
Answer-#2
Ohio stationary steam engineer Actual Verified Exam
Newest Complete 100 Questions And Correct Detailed
Answers| Already Graded A+||Newest Exam!!
What watertube bolier is the largest in size and steam-
generating compacitity - Answer-Utility watertube boiler
the blowdown on a safety valve can be altered by
changing the setting of the _____ - Answer-huddling ring
Copper and brass piping may be used for piping systems
as long as the temp does not exceed - Answer-406
degrees
What is not measured in a 3 element feedwater system
-feedwater flow
-drum pressure
-steam flow
-drum level - Answer-drum pressure
If the flame in a gas-fired bolier is pulsating how can the
problem be fixed? - Answer-increase furnace draft
,2|Page
Grindability of coal is an issue to be considered when
operating which kid of coal-burining equipment? - Answer-
ball-and-race pulvarizer
When using an induced draft fan, where will the strongest
negative draft be found - Answer-at the inlet of the ID fan
How do you bank a fuel oil-fired boiler? - Answer-turn off
the fuel and air supplies, the re-light the burner as
necessary to maintain a predetermined minimum steam
pressure
What is true about the lube oil used in a steam turbine -
Answer-it must readily seperate oil and water
What supplies the oil to a large steam turbine during start-
up - Answer-aux oil pump
What device prevents the over-travel of the governor
linkage that might be caused by the weight of the governor
components - Answer-Dashpot
,3|Page
Combustion efficiency may be increased by_____ the
primary air - Answer-Preheating
What is the purpose of cinder reinjection? - Answer-
increase efficiency
2 forces of equal intensity acting in opposite directions is?
- Answer-tension
What is true about the dew poimt of flue gasses - Answer-
dew point is the temp at which the gasses will condense
What will not cause high stack temps? - Answer-plugged
dry pipe
What is true about smoke - Answer-smoke consists of
unburned hydrocarbons
WHat is used to reduce SO2 emissions in coal fired
boilers? - Answer-Wet or dry scrubbers
, 4|Page
In a solid fuel fired boiler, a gradual increase in flue gas
exit temps over a course of a shift inidicates the boiler
operator needs to _______ - Answer-operate soot blowers
When taking a boiler out of service what should you not do
- Answer-close the vent
what type of turbine oil purification system periodically
removes a potion of the oil and replaces it with fresh oil? -
Answer-makeup oil system
what type of steam turbine system has steam take-offs
prior to going into the condenser? - Answer-extraction
turbine
What is the pressure above which the exhaust side of a
steam turbine and the connected piping may be protected
by either a safety valve or a rupture disc, or a combination
of the 2 - Answer-15 psi
What grade fuel oil may be ignited by an electric spark
from electrodes powered by an ignition transformer? -
Answer-#2
