0
What component of a refrigeration system changes a high pressure vapor to a high pressure liquid?
Wiki User
∙ 12y ago
Metering device
Wiki User
∙ 12y ago
Anonymous
Condenser
Add your answer:
Earn +20 pts
What component is closed during charging to prevent the flow of refrigerant to the low-pressure side of the refrigeration system?
The King valve is closed, starving the low pressure side, creating more vacuum while charging with a liquid
Define flash gas and how it applies to the net refrigeration effect of the refrigeration cycle?
FLASH GAS - Instantaneous evaporation of some liquid refrigerant at the metering device due to pressure drop which cools the remaining liquid refrigerant to desired evaporation temperature.This flash gas cannot absorb any heat having a negative effect on the net refrigeration cycle
How does the pressure exerted by a liquid change as density of the liquid changes?
In general, yes. For a simple situation of a constant gravitational force, the equation is P=rho*g*h. where rho = density, g = 9.8ms^-2, h corresponds to depth.
Should refrigerants be operated at temperatures above or below their critical temperature?
The critical temperature of a refrigerant is the point at which it changes states. In a refrigeration scenario, this happens 2 times per cycle. The refrigerant is a liquid on the high pressure side, and below its critical temp. On the low pressure side it becomes a vapor (gas) and its above its crictal temp. So the answer is both, depending on what side of the system you are on.
What is meant by restricting liquid refrigeration system when charging?
Vaporizing the Refrigerant
What part of the refrigeration system changes the high pressure side to the low pressure side?
The compressor changes the low pressure gas into a high pressure gas which then has the heat of compression removed in the condensor to turn it into a high pressure liquid.
What is the component of a refrigeration which change a high pressure vapor to a high pressure liquid?
as heat is removed from the refrigerant at the condenser it reach it saturated temperature n then it'll start to flash change state to a high pressure liquid LBMDOLPH-CHECKMATE on soundcloud
What AC component changes high liquid pressure to low liquid pressure?
The metering device. Depending on what type of system you have, this will either be a Fixed Orifice Tube or it will be a Thermal Expansion Valve.
How can methane is kept as a liquid in tanker?
By a combination of refrigeration and pressure.
What component is closed during charging to prevent the flow of refrigerant to the low-pressure side of the refrigeration system?
The King valve is closed, starving the low pressure side, creating more vacuum while charging with a liquid
Why does the height of the column in a barometer changes as atmospheric pressure changes?
As the atmospheric pressure changes, the force pushing on the surface of the liquid changes. Therefore,the height of the liquid in the tube increases as the atmospheric pressure increases.
What component changes the freon from liquid tyo gas?
compressor
What changes gas too a liquid?
Cooling and/or pressure changes gases to liquids.
What changes a high pressure vapor to a high pressure liquid?
Metering divice
What turns from a liquid to gas?
Variation of pressure and temperature..that changes. Gas into liquid..temp should be decreased likewise pressure..
When recharging a refrigeration system with R-11 what vapor pressure is necessary in the shells before charging with liquid?
21.1" vacuum
How can pressure change a liquid into a solid?
Liquid changes to gas when pressure is reduced and temperature is increased. When pressure on liquid is reduced, the inter molecular space increases and temperature increases the kinetic energy of the atoms. This changes liquid to gaseous state
