term1 Definition1term2 Definition2term3 Definition3
Please sign in to your Google account to access your documents:
If the boiler is generating 20,000 lb/hr of steam, it must be supplied with ____ lb/hr of feedwater
20,000
From the deaerator, oxygen and other noncondensable gases are separated from the feedwater and directed to the atmosphere _____
Through the vent
A(n) _____ is a system of measuring instruments and controllers that work together to control a process
Control system
One pound of water is needed to produce ____ of steam
1 pound
In a low-pressure gas system, the ____ valve is an electric valve that can’t be opened until the gas pilot is lit
Manual reset
_____ are used for loads that require dry steam, such as turbines
Superheaters
In a feedwater system, the ____ valve is located closest to the shell of the boiler on the feedwater line so that the check valve can be repaired without draining (dumping) the boiler
Stop
A steaming boiler can have the water in the gauge glass go from half full to empty in a matter of _____ if water is not added to the boiler
Minutes
In a fuel oil system, the purpose of duplex strainers is to ____
Permit one strainer to be cleaned while the other is in service
Superheated steam has more ____ than saturated steam at the same pressure
Heat energy
Need help typing ? See our FAQ (opens in new window)
Please sign in to create this set. We'll bring you back here when you are done.
Discard Changes Sign in
Please sign in to add to folders.
Sign in
Don't have an account? Sign Up »
You have created 2 folders. Please upgrade to Cram Premium to create hundreds of folders!