refrigeration

label the different state in the refrigeration cycle

a

b

c

saturated mix

subcooled

superheated

a subcooled liquid is?

• below it's boiling point

• above it's boiling point

• at it boiling

• frozen

where is an open compressor likely to leak from

Match the following

• suction line

• low pressure saturated mix

• expansion line

• high temperature

  high pressure

  subcooled liquid

• condenser

• high temperature

  high pressure

  superheated vapour

• liquid line

• high temp saturated mix

• discharge line

• low pressure

  low temperature

  superheated vapour

pat is the

What is the state of the refrigerant at Point A of the system?

• High Pressure, Superheated Vapour

• Low Pressure, Superheated Vapour

• High Pressure, Subcooled Liquid

• Low Pressure, Subcooled Liquid

what is show in the image

• condenser

• evaporator

• metering device

• sight glass

What is the primary function of the evaporator in a refrigeration system?

• To absorb heat from the surroundings

• To release heat to the surroundings

• To compress the refrigerant

• To regulate the flow of refrigerant

At what point in the refrigeration cycle is the refrigerant in a high-pressure liquid state?

• After the compressor

• Before the evaporator

• After the condenser

• Before the compressor

Components of a refrigeration system

What part of the system is referred to at point G?

• the condensor

• the metering device

• the liquid line

• the compressor