Refrigeration basics

The basic components of a vapour compression system are

• air compressor, TXV, fibrenater, liquid accumulator, evaporator

• evaporator, compressor, condenser, liquid receiver, capillary

• evaporator, compressor, condenser, liquid receiver, metering device

• metering device, fibrenater, flux capacitor, start capacitor, suction accumulator

The 3 states of matter are:

• solid, liquid, vapour

• plasma, liquid, vapour

• vapour, gas, superheated

• solid, plasma, gas

What conditions could a refrigerant be within the basic vapour compression system:

• solid, liquid, vapour

• superheated vapour, saturated vapour, saturated liquid, subcooled liquid

• liquid, gas, liquid

• subcooled vapour, superheated liquid, saturated gas

Heat is a form of

• fire

• coldness

• temperature

• energy

The purpose of the vapour compression system is to:

• move heat from one space to another

• cool down the liquid refrigerant

• absorb heat in the metering device

• slow the amino acids in beef

Hermatic is used to descibe what component of the basic vapour compression system?

• oil slugger

• sealed compressor

• sealed condenser

• metering device