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A boiler can be a closed system if you include the pipes it is connected to, but usually there are relief valves that will allow the escape of steam to protect against excess pressure and inlets that will allow adding liquid to the boiler to make up for fluid lost from the pressure valves. Also most boilers are imperfectly sealed so they leak a little bit.
If you do not consider the attached piping, then a boiler would not be considered a closed system since it would be constantly sending out steam and receiving condensate in return.
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A closed system in which the net external force on the system is zero is a what?
A closed system in which the net external force is zero is in mechanical equilibrium.
A system is one in which energy moves freely in and out but no matter enters or leaves the system?
This is an open system. In an open system, energy can be exchanged with the surroundings, but not matter.
Is a boiler an internal combustion engine?
No, a boiler is not an internal combustion engine. A boiler is a closed vessel that uses heat to generate steam or hot water for heating or power. Internal combustion engines, on the other hand, are machines that generate power by burning fuel within a combustion chamber.
In thermodynamics a closed system is a system where?
In thermodynamics, a closed system is a system in which no mass can enter or leave the system, but energy can be transferred in the form of heat or work. This means that the total mass of the system remains constant over time, but energy can be exchanged with the surroundings.
In physical science not biology what is the difference between a closed system and an open system?
In physical science, a closed system does not exchange matter with its surroundings, but can exchange energy. An open system can exchange both matter and energy with its surroundings.
How does boiler capacity is determine?
In boiler which is a closed vessel fluids are heated & stored for use in different processes
He boiler or system boiler - What is the difference?
He = ASME = heating
How do you calculate the evaporation rate in a closed system - especially in a boiler?
To calculate the evaporation rate in a closed system like a boiler, you would typically monitor the mass flow rate of the water entering the boiler and the mass flow rate of the steam leaving the boiler. The difference between the two rates represents the evaporation rate. Additionally, factors such as the heat input to the boiler and the steam quality can also affect the evaporation rate.
What is a back boiler?
A back boiler is a boiler which supplies a central heating and hot water system and is fitted into the recess of a fireplace.
Diagram of boiler heating system?
http://www.gogeisel.com/geiselonline/news/Boiler%20Diagram.gif
Does a radiator in a water-to-steam boiler heating-system need to be all the way open or all the way closed or can it be in between?
Anywhere in between. The farther open valve is the warmer radiator will get during normal operation of heat system.
Do amphibians have an open circulatory system or a closed circulatory system?
Amphibians have closed circulatory system Closed
How do close formula feeds differ from open feeds?
The feed system cycles between boiler and turbine and enables the steam to return to the boiler as feed water. A closed feed cycles a main propulsion steam run turbine through a high pressure water tube boiler. The condenser, set to a high vacuum, will receive the steam turbine exhaust.
How do close formula feeds differ from open formula feeds?
The feed system cycles between boiler and turbine and enables the steam to return to the boiler as feed water. A closed feed cycles a main propulsion steam run turbine through a high pressure water tube boiler. The condenser, set to a high vacuum, will receive the steam turbine exhaust.
What is the blow down system?
Blow down is done in the boiler in case level is high in the boiler
Burner in a boiler system?
Pilot light
If oil is mixed with boiler feed water?
If oil is mixed with boiler feed water, it can cause scaling and fouling in the boiler system, leading to reduced efficiency and potentially damaging the boiler components. It is important to prevent oil contamination of boiler feed water through proper filtration and maintenance of equipment to ensure the smooth operation of the boiler system.
