Air Conditioning Systems - PowerPoint PPT Presentation

View by Category
About This Presentation
Title:

Air Conditioning Systems

Description:

Air conditioning systems can be used in both domestic and commercial environments. This process is most commonly used to achieve a more comfortable interior environment. – PowerPoint PPT presentation

Number of Views:158

less

Write a Comment
User Comments (0)
Transcript and Presenter's Notes

Title: Air Conditioning Systems


1
Air Conditioning Systems
  • http//geminair.com.au/

2
Index
  • Introduction
  • Working of air conditioner
  • Components of air conditioner
  • Types of air conditioner
  • Benefits of using air conditioner

3
Introduction
  • Air conditioning is the
  • process of modifying the
  • properties of air (i.e.
  • temperature and humidity) to
  • more favorable conditions.

4
Introduction
  • Air conditioning systems can be used in both
    domestic and commercial environments. This
    process is most commonly used to achieve a more
    comfortable interior environment.
  • Air conditioners use a fan to distribute the
    conditioned air to an occupied space such as a
    building or a car to improve thermal comfort and
    indoor air quality.

5
Working Of An Air Conditioner
  • An air conditioner transfers heat from the inside
    of a building, where it is not wanted, to the
    outside.
  • Refrigerant in the system absorbs the excess heat
    and is then pumped through a closed system of
    piping to an outside coil.

6
Working Of An Air Conditioner
A fan blows outside air over the hot coil,
transferring heat from the refrigerant to the
outdoor air. Because the heat is removed from
the indoor air, the indoor area is cooled.
7
Components Of Air Conditioner
  • Compressor
  • Condenser
  • Evaporator
  • Capillary tube
  • Indoor fan
  • Outdoor fan

8
Types Of Air Conditioners
  • Window Air Conditioner
  • Split Air Conditioner
  • Portable air conditioner
  • Central air conditioning

9
Window Air Conditioner
  • A window air conditioner unit is fitted in a
    window sill or a slot in the rooms wall that is
    specially made for it.
  • This type is also referred to as a unitary air
    conditioning system. It blows out cooled air on
    one end and ejects heat on the other end.

10
Split Air Conditioner
  • The split air conditioner 
  • comprises of two parts
  • the outdoor unit and the
  • indoor unit.

11
Split Air Conditioner
  • Split air conditioning systems provide the added
    convenience of not having to make a specialized
    slot in the room wall.
  • This type is also referred to as a packaged
    terminal air conditioner. 

12
Portable Air Conditioner
  • This is a variation of the
  • unitary air conditioning
  • system.
  • This type has a mobile air conditioning system
    placed on the floor
  • inside a room.

13
Portable Air Conditioner
  • It discharges exhaust heat through the exterior
    wall by means of a hose vent.
  • While this type is noisier than other systems, it
    can cool even the most stubborn hot rooms.

14
Central Air Conditioning
  • This type of system makes
  • use of a large compressor.
  • Two separate packaged units
  • are also used.

15
Central Air Conditioning
  • The condensing unit is placed outside the
    establishment and contains the condensing fan,
    compressor, and condenser coil.
  • The internal evaporative unit, consisting of the
    evaporator coil and expansion valve, is placed in
    the plenum of your furnace. This unifies the
    ductwork of your air conditioning and heating
    systems.

16
Benefits Of Air Conditioning
  • Extreme heat has a clear negative impact on the
    intellect and on physical activity and the use of
    air conditioning can go some way to rectifying
    this.
  • It improves comfort levels at work and at
    leisure.
  • It can result in increased physical and
    intellectual activity.

17
Benefits Of Air Conditioning
  • A lower temperature reduces the presence of
    insects and parasites.
  • Lower temperatures mean less sweating, reducing
    the risk of dehydration.
  • A clean air conditioning system helps exclude
    external allergens such as pollens.
  • If the air conditioning installation is good, and
    if it is well maintained, it renews and improves
    air quality.

18
Why Choose Us?
Are you looking someone specialist for your AC
system maintenance? If yes, then Geminair
Solutions is here to help you. Geminair
Solutions provides high quality air conditioner
service, fast delivery, and affordable
solutions.  
19
Contact Us
  • Geminair Solutions
  • Level 17, 9 Castle Reagh Street, Sydney, NSW,
    2000
  • 02 9152 8779
  • info_at_geminair.com.au
  • http//geminair.com.au/
About PowerShow.com