Air conditioner
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The document discusses air conditioners and their components. It introduces air conditioning as conditioning indoor air to maintain human comfort regardless of outdoor conditions. It then describes the three main parts of an air conditioner: the compressor, condenser, and evaporator. The compressor increases the pressure and temperature of the working fluid. The condenser is the outdoor unit that dissipates heat. The evaporator is the indoor unit that cools the air and contains coils and a fan.
Air conditioner
- 1. AIR CONDITIONER BY, SATHA SIVA PANDIAN.M BE MECHANICAL ENGINEERING EMAIL: [email protected]
- 2. INTRODUCTION The air conditioning is that branch of engineering science which deals with the study of conditioning of air. (i.e.) supplying & maintaining desirable internal atmospheric condition for human comfort, irrespective of external condition.
- 3. AIR CONDITIONER Air conditioners use chemicals that easily convert from a gas to a liquid and back again. This chemical is used to transfer heat from the air inside of a home to the outside air. The machine has three main parts . i. Compressor ii. Condenser iii.Evaporator.
- 5. COMPRESSOR The working fluid arrives at the compressor as a cool, low- pressure gas. The compressor squeezes the fluid. This packs the molecule of the fluid closer together. The closer the molecules are together , the higher its energy and its temperature.
- 6. CONDENSER The working fluid leaves the compressor as a hot, high pressure gas and flows into the condenser. If you looked at the air conditioner part outside a house, look for the part that has metal fins all around. The fins act just like a radiator in a car and helps the heat go away, or dissipate, more quickly.
- 7. EVAPORATOR The evaporator is located on the inside the house, sometimes as part of a furnace. That's the part that heats your house. This contains coil and fan . The coil temperature is transfer to room temperature.
- 9. WINTER & SUMMER AIR CONDITIONER
- 10. DRY AC
- 11. WET AC
- 12. TODAY’S WASTAGE IS TOMORROW’S SHORTAGE
- 15. SUMMER AC ( HOT & WET WEATHER )
- 16. SUMMER AC ( HOT & DRY WEATHER )
- 17. WINTER AC