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WorksheetsHigh pressure boilers
Total questions: 15
Worksheet time: 12mins
What is an above ground storage tank? AST
system of piping, valves, and other equipment used to extract a sample from a process, condition it if necessary, and convey it to and analyzer
A tank and any underground piping connected to the tank that has less than 10% of its combined volume underground
A tank used to store any piping used in a high pressure situation
absolute pressure (psia) is...
A test used to establish the relief capacity of boiler safety valves
the total amount of pressure created in a enclosed boiling system
Gauge pressure plus atmospheric pressure
a audible electronic alarm given off during high amounts of pressure
A accessory is a piece of equipment that is not directly attached to a boiler but is (a) for its safe and efficient operation
accumulation tests are
used to establish non relief capacity
used to see if your boiler system is gaining intelligence
used to establish relief capacity of boiler safety valves
used to test condensation build up in boiler pipes
acid is any water with a pH less than (a)
a actuator does the following
provides power and motion needed to manipulate moving parts of a valve
steam trap in which a temperature sensitive bimetallic element controls a valve
damper used to control fluid flow through a final element
air atomizing burner...
a burner used for cooking every atom of carbon fuel
A heat exchanger that is used to heat combustion air for a furnace and is located in the breeching between the boiler and the stack
air's worst nightmare
A fuel oil burner that sends compressed air and pressurized fuel oil through a nozzle into the furnace where the vaporized fuel mixes with air and is ignited
air heater
automatically controlling the amount of boiler blowdown in order to maintain the level of total dissolved solids
the process of opening valves t blow water or steam through a fitting or from a boiler in order to remove any sludge, sediment, or other undesirable particles
a heat exchanger that is used to heat combustion air for a furnace and is located in the breeching between the boiler and the stack
device that separates PM from the gases of combustion using cloth bags, similar to vacuum cleaner bags
Alkaline water is any water with a pH (a) than 7
analyzer sampling system...
a system of valves and modulars operated to breakdown substrate and process it in order to sense combustion levels
analyzes the steam and vapors emit and determines whether or not they are of a acidic nature
on/off control used to handle combustion control in order to start or stop a burner with no modulation to the flame
A system of piping, valves, and other equipment used to extract a sample from a process, condition it if necessary, and convey it to an analyzer
a anion is a (a) charged ion
A annunciator is an audible electronic (a) that alerts the operator of an operating condition that needs immediate attention
anthracite coal is
is also known as soft coal
geologically old coal that contains a high percentage of fixed carbon and a low percentage of volatile matter
is also known as hard coal
coal so old it is known to last for up to 78 hours as a high burning fuel
API is a value used by the American Petroleum Institute (API) to describe the (a) of fuel
area source...
facility that emits less than 10 tons per year of any single HAP and less than 25 tons per year of any combination of air toxics
biological material used as a renewable energy fuel
draft produced from one or more forced draft fans located before the boiler
technology area that meets the total capacity of boiler allowed operational in a single facility
