Part 2 Flashcards
Process if cooling to provide human comfort
Air Conditioning
It is being used for food preservation and removes heat from substances
Refrigeration
Methods of Refrigeration
- Ice
- Mechanical
- Absorption
- Steam Jet or Vacuum
- Air Cycle
A refrigerating method of lowering and maintaining the temperature of a material or space by use of literal ice
Ice Refrigeration
A method of refrigeration using mechanical components
Mechanical Refrigeration
A method of refrigeration through the use of a system or cycle
Absorption Refrigeration
A method of refrigeration which uses water as refrigerant, lowering and maintaining of system temperature js attained by creation of vacuum condition through the action of steam jet
Steam Jet or Vacuum Refrigeration
A method of refrigeration using air as refrigeration
Air Cycle Refrigeration
Low-pressure vapor heat exchanger, located in freezer compartment.
Evaporator
High vapor heat exchanger
Condenser
The throttling devices that transport refrigerant fron high pressure condition to lower pressure condition
Expansion Valve
Air pressure raising devices
Compressor
A cycle that receives heat from a colder and delivers heat to a hotter body
Reverse Cycle
Are cycles used to pump heat from low to high temperature religions
Refrigeration Cycle
Devices that operates in a cycle and transfer heat from a low temperature region to a high temperature region with work input into the system.
Heat Pump and Refrigeration
A cycle with the objective of supplying heat to a high temperature reservoir.
Heat Pump
Is a body with the large heat capacity such that when heat is removed or added to the reservoir, the temp of the reservoir does not change
Thermal Reservoir
Is the simultaneous control of temperature humidity, motion and purity of air to attain the requirements of a confined
Air Conditioning
