Types of air conditioners
•Download as PPTX, PDF•
1 like•632 views
There are several types of air conditioners: window ACs are inexpensive but require a window for installation; split ACs have an internal unit that takes up less space and are usually quieter than window ACs; tower ACs are suitable for high-capacity cooling of large rooms without needing windows or wall installation; cassette ACs save the most space and can cool large areas other ACs can't reach; cube ACs can be mounted near ceilings or windows and have improved fans and blades for fast, efficient cooling.
Report
Share
Report
Share
Recommended
Window AC Vs Split AC
Window Air Conditioner vs Split Air Conditioner
This video explains how to select Air Conditioner using Zelect.in smart selection tool as per your preference.
Please use our smart selection tool at http://www.zelect.in/?utm_source=slidesharee&utm_medium=social&utm_campaign=slideshare_text_message
The video will answer all related stuff like
Air Conditioner buying guide in India?
How to choose Air Conditioner in India?
Buying tips for Air Conditioner in India?
What to look in a Air Conditioner?
How to buy Air Conditioner ?
Buying tips for Air Conditioner?
Types of air conditioner
The document discusses the main types of air conditioners, including window units, split wall units, ceiling consoles, portable units, central/compact split systems, and commercial split units. For each type, it provides a brief description and lists their advantages and disadvantages. The types vary in their installation complexity and costs, noise levels, capacity, mobility, and suitability for different size spaces.
Air Conditioning system and types
The document discusses different types of air conditioning systems. It begins with introductions to air conditioning principles and the cooling cycle. It then describes four main types of air conditioning systems: window units, split systems, centralized systems, and packaged units. Window units have all components in one casing, while split systems separate indoor and outdoor components. Centralized systems serve whole homes through ductwork. Packaged units can cool entire buildings and contain heating systems.
Air Conditioning - The Complete Guide For Home Owners by HVAC.com
HVAC.com presents a definitive guide to air conditioning - history, how does it work, major air conditioner components, explanation of the refrigeration cycle, description of the various types of air conditioners, helpful tips on buying a new air conditioning system, and a maintenance guide to keep your air conditioning system running in good condition.
Artificialventilation
Artificial ventilation involves using mechanical fans and systems to drive stale interior air outside and bring fresh air inside. There are three main types: supply ventilation which pressurizes interior spaces, exhaust ventilation which depressurizes, and balanced ventilation which maintains pressure equilibrium. Balanced ventilation includes heat and energy recovery systems. Artificial ventilation provides controlled air exchange and distribution without introducing outdoor pollutants. However, faulty systems can impact health and quality systems are expensive. A case study of Cundall offices showed how artificial and natural ventilation can be integrated harmoniously in a thermally active building.
Light and ventalitaion
placement and position of lighting in and around the building. also the ventilation factor inside and outside a given space.
Natural ventilation – bernoulli principle
Natural ventilation uses the Bernoulli principle and stack effect to ventilate buildings without mechanical systems. It provides fresh air through passive airflow driven by wind and pressure differences. The BedZED development in London successfully uses natural ventilation methods like wind cowls that scoop air into buildings and outlets that release air, as well as stack ventilation with low inlets and high outlets to draw in cool air and expel warm air. Natural ventilation is a cost-effective and environmentally friendly alternative to active cooling systems.
Green Buildings-passive cooling techniques
General principles – Evaporative cooling, Nocturnal radiation cooling,
Passive Dessicant cooling, induced ventilation, earth sheltering, Berming, Wind Towers, earth – Air tunnels,
Curved Roofs & Air Vents, Insulation , etc. Active Cooling techniques : Air coolers.
Recommended
Window AC Vs Split AC
Window Air Conditioner vs Split Air Conditioner
This video explains how to select Air Conditioner using Zelect.in smart selection tool as per your preference.
Please use our smart selection tool at http://www.zelect.in/?utm_source=slidesharee&utm_medium=social&utm_campaign=slideshare_text_message
The video will answer all related stuff like
Air Conditioner buying guide in India?
How to choose Air Conditioner in India?
Buying tips for Air Conditioner in India?
What to look in a Air Conditioner?
How to buy Air Conditioner ?
Buying tips for Air Conditioner?
Types of air conditioner
The document discusses the main types of air conditioners, including window units, split wall units, ceiling consoles, portable units, central/compact split systems, and commercial split units. For each type, it provides a brief description and lists their advantages and disadvantages. The types vary in their installation complexity and costs, noise levels, capacity, mobility, and suitability for different size spaces.
Air Conditioning system and types
The document discusses different types of air conditioning systems. It begins with introductions to air conditioning principles and the cooling cycle. It then describes four main types of air conditioning systems: window units, split systems, centralized systems, and packaged units. Window units have all components in one casing, while split systems separate indoor and outdoor components. Centralized systems serve whole homes through ductwork. Packaged units can cool entire buildings and contain heating systems.
Air Conditioning - The Complete Guide For Home Owners by HVAC.com
HVAC.com presents a definitive guide to air conditioning - history, how does it work, major air conditioner components, explanation of the refrigeration cycle, description of the various types of air conditioners, helpful tips on buying a new air conditioning system, and a maintenance guide to keep your air conditioning system running in good condition.
Artificialventilation
Artificial ventilation involves using mechanical fans and systems to drive stale interior air outside and bring fresh air inside. There are three main types: supply ventilation which pressurizes interior spaces, exhaust ventilation which depressurizes, and balanced ventilation which maintains pressure equilibrium. Balanced ventilation includes heat and energy recovery systems. Artificial ventilation provides controlled air exchange and distribution without introducing outdoor pollutants. However, faulty systems can impact health and quality systems are expensive. A case study of Cundall offices showed how artificial and natural ventilation can be integrated harmoniously in a thermally active building.
Light and ventalitaion
placement and position of lighting in and around the building. also the ventilation factor inside and outside a given space.
Natural ventilation – bernoulli principle
Natural ventilation uses the Bernoulli principle and stack effect to ventilate buildings without mechanical systems. It provides fresh air through passive airflow driven by wind and pressure differences. The BedZED development in London successfully uses natural ventilation methods like wind cowls that scoop air into buildings and outlets that release air, as well as stack ventilation with low inlets and high outlets to draw in cool air and expel warm air. Natural ventilation is a cost-effective and environmentally friendly alternative to active cooling systems.
Green Buildings-passive cooling techniques
General principles – Evaporative cooling, Nocturnal radiation cooling,
Passive Dessicant cooling, induced ventilation, earth sheltering, Berming, Wind Towers, earth – Air tunnels,
Curved Roofs & Air Vents, Insulation , etc. Active Cooling techniques : Air coolers.
Case study on passive cooling and heating
This document provides case studies on several buildings that utilize passive cooling and heating systems to reduce energy usage. It summarizes the sustainable features of the Druk White Lotus School in Ladakh, India which uses passive solar heating and natural ventilation. It also describes the Indira Paryavaran Bhawan in Delhi which saves 40% energy and 55% water usage through passive design strategies like optimal building orientation and integration with nature. Finally, it discusses the passive cooling techniques used at the TERI campus in Bangalore like good cross ventilation and utilizing thick southern walls.
Natural ventilation
The document discusses natural ventilation, including definitions, types, principles, benefits, techniques, strategies, and case studies. It defines natural ventilation as air supply and removal through natural means without mechanical systems. The main types described are wind-driven, buoyancy-driven, and plant-based ventilation. Principles include single-sided, cross, and stack ventilation. Benefits are lower energy use, space efficiency, and increased occupant productivity. Techniques involve windows, double skin facades, and solar chimneys. Case studies illustrate successful natural ventilation in buildings in Rio de Janeiro and the PNC Bank Tower in Pittsburgh.
The use of natural ventilation as a energy in The Deck House.
The document discusses natural ventilation as an energy efficient solution for the Deck House building. It describes strategies used to enhance natural ventilation, including building placement on stilts to capture wind, using vegetation to modify wind direction, an open floor plan, and openings placed to promote cross ventilation and stack ventilation to flush out stale air. The natural ventilation strategies help reduce energy consumption by decreasing the need for mechanical ventilation and air conditioning.
Passive cooling-techniques
Passive cooling techniques utilize natural heat sinks and airflow to cool buildings without mechanical devices. They include natural ventilation using wind and stack effects to circulate air, shading to block solar heat gain, wind towers to induce airflow, courtyards that circulate rising hot air, earth air tunnels that use constant underground temperatures, evaporative cooling through water evaporation, and passive downdraft systems that cool air flowing over water. Properly incorporating passive cooling strategies can significantly reduce cooling loads in buildings and improve occupant comfort.
Lecture 4 natural ventilation
Natural ventilation utilizes stack effect and wind pressure to supply outdoor air into buildings for ventilation and cooling without fans or mechanical systems. It reduces energy consumption for air conditioning. Key concepts include an airtight building envelope with operable windows and exhaust units located high with intakes low to facilitate airflow. Benefits include reduced costs and energy usage while providing thermal comfort, though effectiveness varies with outdoor conditions. Application requires considering factors like prevailing winds, vegetation, inlet/outlet placement and sizing.
10 tropics
The document provides guidelines for designing buildings in humid tropical climates. It recommends placing windows on opposite walls to promote cross ventilation while discouraging direct lines of sight between windows. Casement windows can redirect wind if needed. Shuttered windows allow for shade. East and west facing windows should be minimized to reduce solar heat gain. Louvered windows maximize ventilation while providing weather protection. Roof ventilation reduces heat buildup. A long, narrow floor plan oriented east-west minimizes heat gain. Open floor plans with high ceilings promote air movement. Walls perpendicular to airflow should be minimized. Elevating the house improves ventilation below. Verandas provide shade. Roofs with reflective coatings allow for rapid nighttime cooling.
Sustainable Design Part Three: The Basic Principles of Passive Design
This presentation looks at the basic idea of passive design and how you can use the sun and wind to naturally heat, cool and light your buildings.
Green house cooling
This document discusses greenhouse cooling and heating systems. It describes how ventilation systems work using mechanical fans or natural thermal buoyancy and wind. Two common evaporative cooling systems are described: fan and pad systems that pull air through wet pads, and fog systems that disperse fine water droplets. Factors that influence the effectiveness of these systems are discussed. The document also covers greenhouse shading and factors to consider for heating systems.
Passive cooling-techniques
Passive cooling techniques are least expensive means of cooling a home which maximizes the efficiency of the building envelope without mechanical devices.
For more information on energy conversation concepts and green architecture, follow us at - www.archistudent.net
Teri
The Energy Research Institute building in Bangalore, India was established in 1974. It houses approximately 75 workstations and a small guest house. It utilizes various passive design strategies to reduce energy usage, including orientation to maximize northern light, a double wall on the south side for insulation, ventilated cavities to promote air flow, skylights, and a rainwater collection system. Passive design elements like a terraced garden, hollow walls, and an underground earth berm also help moderate temperatures without mechanical cooling.
Limitations of air-cooled diesel engine
The article is all about the mechanism of air-cooled diesel engines. We have built a comparison between liquid-cooled diesel and air-cooled diesel engines to get better the context.
Ventilation or cooling strategies
The document discusses various strategies for ventilating buildings through natural or mechanical means. It describes natural ventilation driven by wind or buoyancy forces, as well as mechanical ventilation using ducts or underfloor distribution. Specific natural ventilation techniques are explained, including wind-driven cross ventilation using openings on opposite sides of a building, and buoyancy-driven stack ventilation which uses chimneys or atriums to draw in cool air and exhaust warm air. Roof ventilators, underfloor distribution systems, and concepts like "breathing buildings" which utilize natural air flow are also outlined.
Case study- Mixed Use Building
The mixed use building of an international project "East Gate Harare" was built by the concept of passive cooling.
Summer air conditioning system
In the Summer Air Conditioning system, the air is cooled, which is commonly joined by Dehumidification. In Summer, the outside condition is hot. Therefore, there will be a nonstop transfer of sensible heat as well as moisture from outside to the building. It is the sort of cooling, where the air is cooled and by and large dehumidified. The air provided to the adapted space is cooled and dehumidified. Sensible and latent heat loss from outside is an essential aspect of it.
Natural Ventilation power point
Natural ventilation relies on wind and temperature differences to flow fresh air through a building without mechanical systems. It is best suited for open plan layouts and areas with minimal noise pollution. The benefits include energy savings, reduced environmental impact, and robustness. To be effective, natural ventilation must be planned early in the design process with a team approach to meet the client's objectives. Equations are provided to calculate airflow based on factors like opening area, wind velocity, and indoor/outdoor temperature difference. Considerations like inlet/outlet placement and sizing are also discussed.
natural ventilation case study
1) The Torrent Research Centre in Ahmedabad, India uses a passive downdraft evaporative cooling system to provide comfortable ventilation without mechanical HVAC.
2) Air enters through inlets on the top floor, is misted with water, then descends through ventilation towers, cooling the building.
3) Different strategies are used depending on the season, such as closing inlets/exhausts at night in winter to minimize heat loss, and maximizing air flow with fans in monsoon season.
Ventilation system in greenhouse
Ventilation systems in greenhouses serve several purposes:
1) To maintain fresh air for plant and human respiratory systems.
2) To control carbon dioxide, oxygen, moisture, and temperature levels.
3) To remove dust and odors.
Natural ventilation relies on pressure and temperature differences to move air through openings, while mechanical ventilation uses fans and ducts. Computer control systems now integrate temperature, humidity, irrigation, fertilization, CO2, light, and shade levels to precisely manage the greenhouse environment.
NATURAL VENTILATION LITERATURE AND CASE STUDY IN INDIA (DISSERTATION OF THESI...
A CASE STUDY OF NATURAL VENTILATION BUILDING IN INDIA (DISSERTATION OF THESIS ARCHITECTURE) DIGNITY COLLEGE OF ARCHITECTURE
Report passive cooling natural lighting
The document is a case study on the passive cooling and natural lighting strategies used in the warehouse at Sekeping Serendah, Selangor, Malaysia. It discusses how large overhanging roofs, surrounding vegetation, and an open layout with minimal internal walls promote passive cooling through shading and cross ventilation. Skylights are also used to provide natural lighting. These passive design features help minimize energy consumption for cooling and lighting in the warehouse, reducing its environmental impact.
Triangle of ventilation
1) The document discusses the triangle of ventilation, which refers to balancing three elements - airflow, negative pressure, and air velocity - to achieve optimal ventilation in a poultry house.
2) There are three main types of ventilation systems - negative pressure, positive pressure, and combined systems. Negative pressure systems are most common and work by using exhaust fans to create a vacuum that pulls in air through inlet openings.
3) Achieving the proper triangle of ventilation involves starting with the required airflow, adjusting inlets to reach the target static pressure of 12-25 pascals, and ensuring air speed at inlets is 3.0-3.5 m/sec. Monitoring and adjusting these three elements leads to
Types of air conditioning systems
By http://be-cool.in/ - There are various types of air conditioning systems. The application of a particular type of system depends upon a number of factors like how large the area is to be cooled, the total heat generated inside the enclosed area, etc. An HVAC designer would consider all the related parameters and suggest the system most suitable for your space.
Split Air Conditioner
Window Air Conditioner
Packaged Air Conditioner
Central Air Conditioning System
Air conditioning system
This document discusses different types of air conditioning systems and their components. It describes window air conditioning systems, split air conditioning systems, centralized air conditioning systems, and packaged air conditioning systems. It also discusses new technologies like district cooling systems and chilled beam systems. The cooling cycle/refrigeration cycle is explained through its key components: compressor, condenser, expansion valve, and evaporator. Requirements for coolants used in air conditioning systems are outlined.
More Related Content
What's hot
Case study on passive cooling and heating
This document provides case studies on several buildings that utilize passive cooling and heating systems to reduce energy usage. It summarizes the sustainable features of the Druk White Lotus School in Ladakh, India which uses passive solar heating and natural ventilation. It also describes the Indira Paryavaran Bhawan in Delhi which saves 40% energy and 55% water usage through passive design strategies like optimal building orientation and integration with nature. Finally, it discusses the passive cooling techniques used at the TERI campus in Bangalore like good cross ventilation and utilizing thick southern walls.
Natural ventilation
The document discusses natural ventilation, including definitions, types, principles, benefits, techniques, strategies, and case studies. It defines natural ventilation as air supply and removal through natural means without mechanical systems. The main types described are wind-driven, buoyancy-driven, and plant-based ventilation. Principles include single-sided, cross, and stack ventilation. Benefits are lower energy use, space efficiency, and increased occupant productivity. Techniques involve windows, double skin facades, and solar chimneys. Case studies illustrate successful natural ventilation in buildings in Rio de Janeiro and the PNC Bank Tower in Pittsburgh.
The use of natural ventilation as a energy in The Deck House.
The document discusses natural ventilation as an energy efficient solution for the Deck House building. It describes strategies used to enhance natural ventilation, including building placement on stilts to capture wind, using vegetation to modify wind direction, an open floor plan, and openings placed to promote cross ventilation and stack ventilation to flush out stale air. The natural ventilation strategies help reduce energy consumption by decreasing the need for mechanical ventilation and air conditioning.
Passive cooling-techniques
Passive cooling techniques utilize natural heat sinks and airflow to cool buildings without mechanical devices. They include natural ventilation using wind and stack effects to circulate air, shading to block solar heat gain, wind towers to induce airflow, courtyards that circulate rising hot air, earth air tunnels that use constant underground temperatures, evaporative cooling through water evaporation, and passive downdraft systems that cool air flowing over water. Properly incorporating passive cooling strategies can significantly reduce cooling loads in buildings and improve occupant comfort.
Lecture 4 natural ventilation
Natural ventilation utilizes stack effect and wind pressure to supply outdoor air into buildings for ventilation and cooling without fans or mechanical systems. It reduces energy consumption for air conditioning. Key concepts include an airtight building envelope with operable windows and exhaust units located high with intakes low to facilitate airflow. Benefits include reduced costs and energy usage while providing thermal comfort, though effectiveness varies with outdoor conditions. Application requires considering factors like prevailing winds, vegetation, inlet/outlet placement and sizing.
10 tropics
The document provides guidelines for designing buildings in humid tropical climates. It recommends placing windows on opposite walls to promote cross ventilation while discouraging direct lines of sight between windows. Casement windows can redirect wind if needed. Shuttered windows allow for shade. East and west facing windows should be minimized to reduce solar heat gain. Louvered windows maximize ventilation while providing weather protection. Roof ventilation reduces heat buildup. A long, narrow floor plan oriented east-west minimizes heat gain. Open floor plans with high ceilings promote air movement. Walls perpendicular to airflow should be minimized. Elevating the house improves ventilation below. Verandas provide shade. Roofs with reflective coatings allow for rapid nighttime cooling.
Sustainable Design Part Three: The Basic Principles of Passive Design
This presentation looks at the basic idea of passive design and how you can use the sun and wind to naturally heat, cool and light your buildings.
Green house cooling
This document discusses greenhouse cooling and heating systems. It describes how ventilation systems work using mechanical fans or natural thermal buoyancy and wind. Two common evaporative cooling systems are described: fan and pad systems that pull air through wet pads, and fog systems that disperse fine water droplets. Factors that influence the effectiveness of these systems are discussed. The document also covers greenhouse shading and factors to consider for heating systems.
Passive cooling-techniques
Passive cooling techniques are least expensive means of cooling a home which maximizes the efficiency of the building envelope without mechanical devices.
For more information on energy conversation concepts and green architecture, follow us at - www.archistudent.net
Teri
The Energy Research Institute building in Bangalore, India was established in 1974. It houses approximately 75 workstations and a small guest house. It utilizes various passive design strategies to reduce energy usage, including orientation to maximize northern light, a double wall on the south side for insulation, ventilated cavities to promote air flow, skylights, and a rainwater collection system. Passive design elements like a terraced garden, hollow walls, and an underground earth berm also help moderate temperatures without mechanical cooling.
Limitations of air-cooled diesel engine
The article is all about the mechanism of air-cooled diesel engines. We have built a comparison between liquid-cooled diesel and air-cooled diesel engines to get better the context.
Ventilation or cooling strategies
The document discusses various strategies for ventilating buildings through natural or mechanical means. It describes natural ventilation driven by wind or buoyancy forces, as well as mechanical ventilation using ducts or underfloor distribution. Specific natural ventilation techniques are explained, including wind-driven cross ventilation using openings on opposite sides of a building, and buoyancy-driven stack ventilation which uses chimneys or atriums to draw in cool air and exhaust warm air. Roof ventilators, underfloor distribution systems, and concepts like "breathing buildings" which utilize natural air flow are also outlined.
Case study- Mixed Use Building
The mixed use building of an international project "East Gate Harare" was built by the concept of passive cooling.
Summer air conditioning system
In the Summer Air Conditioning system, the air is cooled, which is commonly joined by Dehumidification. In Summer, the outside condition is hot. Therefore, there will be a nonstop transfer of sensible heat as well as moisture from outside to the building. It is the sort of cooling, where the air is cooled and by and large dehumidified. The air provided to the adapted space is cooled and dehumidified. Sensible and latent heat loss from outside is an essential aspect of it.
Natural Ventilation power point
Natural ventilation relies on wind and temperature differences to flow fresh air through a building without mechanical systems. It is best suited for open plan layouts and areas with minimal noise pollution. The benefits include energy savings, reduced environmental impact, and robustness. To be effective, natural ventilation must be planned early in the design process with a team approach to meet the client's objectives. Equations are provided to calculate airflow based on factors like opening area, wind velocity, and indoor/outdoor temperature difference. Considerations like inlet/outlet placement and sizing are also discussed.
natural ventilation case study
1) The Torrent Research Centre in Ahmedabad, India uses a passive downdraft evaporative cooling system to provide comfortable ventilation without mechanical HVAC.
2) Air enters through inlets on the top floor, is misted with water, then descends through ventilation towers, cooling the building.
3) Different strategies are used depending on the season, such as closing inlets/exhausts at night in winter to minimize heat loss, and maximizing air flow with fans in monsoon season.
Ventilation system in greenhouse
Ventilation systems in greenhouses serve several purposes:
1) To maintain fresh air for plant and human respiratory systems.
2) To control carbon dioxide, oxygen, moisture, and temperature levels.
3) To remove dust and odors.
Natural ventilation relies on pressure and temperature differences to move air through openings, while mechanical ventilation uses fans and ducts. Computer control systems now integrate temperature, humidity, irrigation, fertilization, CO2, light, and shade levels to precisely manage the greenhouse environment.
NATURAL VENTILATION LITERATURE AND CASE STUDY IN INDIA (DISSERTATION OF THESI...
A CASE STUDY OF NATURAL VENTILATION BUILDING IN INDIA (DISSERTATION OF THESIS ARCHITECTURE) DIGNITY COLLEGE OF ARCHITECTURE
Report passive cooling natural lighting
The document is a case study on the passive cooling and natural lighting strategies used in the warehouse at Sekeping Serendah, Selangor, Malaysia. It discusses how large overhanging roofs, surrounding vegetation, and an open layout with minimal internal walls promote passive cooling through shading and cross ventilation. Skylights are also used to provide natural lighting. These passive design features help minimize energy consumption for cooling and lighting in the warehouse, reducing its environmental impact.
Triangle of ventilation
1) The document discusses the triangle of ventilation, which refers to balancing three elements - airflow, negative pressure, and air velocity - to achieve optimal ventilation in a poultry house.
2) There are three main types of ventilation systems - negative pressure, positive pressure, and combined systems. Negative pressure systems are most common and work by using exhaust fans to create a vacuum that pulls in air through inlet openings.
3) Achieving the proper triangle of ventilation involves starting with the required airflow, adjusting inlets to reach the target static pressure of 12-25 pascals, and ensuring air speed at inlets is 3.0-3.5 m/sec. Monitoring and adjusting these three elements leads to
What's hot (20)
The use of natural ventilation as a energy in The Deck House.
The use of natural ventilation as a energy in The Deck House.
Sustainable Design Part Three: The Basic Principles of Passive Design
Sustainable Design Part Three: The Basic Principles of Passive Design
NATURAL VENTILATION LITERATURE AND CASE STUDY IN INDIA (DISSERTATION OF THESI...
NATURAL VENTILATION LITERATURE AND CASE STUDY IN INDIA (DISSERTATION OF THESI...
Viewers also liked
Types of air conditioning systems
By http://be-cool.in/ - There are various types of air conditioning systems. The application of a particular type of system depends upon a number of factors like how large the area is to be cooled, the total heat generated inside the enclosed area, etc. An HVAC designer would consider all the related parameters and suggest the system most suitable for your space.
Split Air Conditioner
Window Air Conditioner
Packaged Air Conditioner
Central Air Conditioning System
Air conditioning system
This document discusses different types of air conditioning systems and their components. It describes window air conditioning systems, split air conditioning systems, centralized air conditioning systems, and packaged air conditioning systems. It also discusses new technologies like district cooling systems and chilled beam systems. The cooling cycle/refrigeration cycle is explained through its key components: compressor, condenser, expansion valve, and evaporator. Requirements for coolants used in air conditioning systems are outlined.
Hvac presentation for beginers
This document provides an overview of HVAC (heating, ventilation, and air conditioning) systems. It defines HVAC as the control of air temperature, moisture content, and proper air movement to maintain acceptable air quality. It then describes common HVAC applications in buildings and industries. The document outlines the basic components and operating cycle of air conditioning systems. It also discusses factors to consider when selecting and designing HVAC systems, such as cooling load calculations, equipment types, ducting, and air distribution. Finally, it covers recent trends toward more energy efficient HVAC equipment and controls.
Air Conditioning System
What is meant by “Airconditioning”?
Human Comfort
Why do we need A.C.?
Advantages and Disadvantage of A.C.
Ideal room temperature
some terminology-
Dry-bulb temperature
Wet-bulb temperature:
Dew point
Latent heat
Absolute humidity
Relative humidity
Specific humidity
Sensible heat
Evaporating Cooling
Condensation
Enthalpy
Entropy
7. Classification of air conditioners
8. Windows AC- advantages
Parts of the Window Air Conditioners
Working
The refrigeration system,
Air circulation system-room air cycle and
The hot air cycle.
Ventilation system,
Control system,
electrical protection system.
9.Split or Ductless AC-
Advantages, parts indoor and outdoor,
Types-
Wall mounted
Floor mounted/Tower AC
Ceiling mounted/Cassette AC
Multi Split ACs
10. Central Air Conditioning System
Advantages and disadvantages
11. Key differences between "Window", "Split" and a "cassette" air conditioners.
12. Cooling capacity
13. Energy Efficiency
14.Energy Consumption
15.Energy Efficiency Ratio
16.Energy Saving Methods
17.Some AC brands
Air conditioning-system ppt
This presentation discusses air conditioning systems. It begins with an introduction by the course teacher and lists the group members. The presentation then covers the history of air conditioning, including its invention in 1902. It describes four main types of air conditioning systems: window, split, central, and packaged. It includes diagrams of cooling circuits and discusses new technologies like district cooling and chilled beam systems. The presentation highlights advantages like comfort and efficiency but also notes disadvantages such as cost. It concludes that air conditioning systems provide comfort from hot and cold weather and lists references used.
Refrigration & air conditioning
This document provides an overview of refrigeration and air conditioning systems. It begins by explaining that refrigeration and air conditioning are used to cool products or environments. It then discusses the basic refrigeration cycle involving heat absorption and rejection. The document outlines different types of refrigeration systems, including vapor compression and vapor absorption. It also describes window air conditioners and split air conditioners. The working of a split AC is explained, noting that it splits the hot and cold sides with the evaporator inside and condenser outside. In closing, the document thanks the reader for their attention.
HVAC Basic Concepts of Air Conditioning
This document provides an overview of basic air conditioning concepts and typical all-air HVAC systems. It describes the major components, including coils, fans, dampers, and control systems. Typical AC units discussed are rooftop packages, split systems, chilled water air handlers, and VAV systems. The document also outlines equipment types, control types, and provides some basic rules of thumb for HVAC design and operation.
Air conditioner capacity
How much capacity air conditioner to select
This video explains how to select Air Conditioner using Zelect.in smart selection tool as per your preference.
Please use our smart selection tool at
http://www.zelect.in/utm_source=youtube&utm_medium=social&utm_campaign=youtube_text_message
The video will answer all related stuff like
Air Conditioner buying guide in India?
How to choose Air Conditioner in India?
Buying tips for Air Conditioner in India?
What to look in a Air Conditioner?
How to buy Air Conditioner ?
Buying tips for Air Conditioner?
Bab viii
Presentasi tentang inverter yang di ambil dari buku Instalasi Motor Listrik Semester VI Bab VIII.
Room qualification
Introduction and detail abaut room qualification in Pharmaceutical company and Food and Beverages Company
Air Conditioner Basics
This presentation would surely help you buy the right AC for yourself or for recommending your friend or relative.
Distribusi Temperatur dan RH pada udara yang dikondisikan dan tidak dikondisikan
Distribusi Temperatur dan RH pada udara yang dikondisikan dan tidak dikondisikanSelvi Mustika Apriani
Presentasi DTU 2015Types of air conditioner
Here you get a clear idea about all types of air conditioner. Both Domestic and commercial air conditioner. Also get website of Melbourne Air conditioning & Heating's. From where you will get the Air conditioning service information near Melbourne, victoria area
Agung Fathony - Sistem pendingin
Dokumen tersebut membahas tentang sistem pendinginan pada mesin, yang terdiri dari pendinginan alami dengan keringat pada manusia dan pendinginan aktif dengan sistem pada mesin. Sistem pendinginan mesin umumnya menggunakan sistem pendinginan air yang mengalirkan air melalui water jacket untuk mendinginkan mesin, atau sistem pendinginan udara yang menggunakan udara. Komponen utama sistem pendinginan air adalah water jacket, radiator, pompa air, thermostat, dan
dasar tata udaa cooling load 3
Dokumen tersebut membahas tentang perhitungan beban pendinginan ruangan yang mencakup definisi, tujuan, metode perhitungan, jenis beban, data yang dibutuhkan, serta contoh perhitungan beban pendinginan untuk atap, dinding, kaca, dan partisi."
Window ac
Window AC systems provide affordable air conditioning by fitting into windows. They have a single unit that contains both the compressor and condenser. Key parts include the refrigeration system, air circulation system, and control panel. Window ACs cool air by blowing room air over an evaporator coil, then circulating the chilled air back into the room while venting hot air outside through the condenser. They are easy to install but only condition a single room and block window access.
Viewers also liked (20)
Distribusi Temperatur dan RH pada udara yang dikondisikan dan tidak dikondisikan
Distribusi Temperatur dan RH pada udara yang dikondisikan dan tidak dikondisikan
Recently uploaded
The Fascinating World of Bats: Unveiling the Secrets of the Night
The Fascinating World of Bats: Unveiling the Secrets of the Night
Bats, the mysterious creatures of the night, have long been a source of fascination and fear for humans. With their eerie squeaks and fluttering wings, they have captured our imagination and sparked our curiosity. Yet, beyond the myths and legends, bats are fascinating creatures that play a vital role in our ecosystem.
There are over 1,300 species of bats, ranging from the tiny Kitti's hog-nosed bat to the majestic flying foxes. These winged mammals are found in almost every corner of the globe, from the scorching deserts to the lush rainforests. Their diversity is a testament to their adaptability and resilience.
Bats are insectivores, feeding on a vast array of insects, from mosquitoes to beetles. A single bat can consume up to 1,200 insects in an hour, making them a crucial part of our pest control system. By preying on insects that damage crops, bats save the agricultural industry billions of dollars each year.
But bats are not just useful; they are also fascinating creatures. Their ability to fly in complete darkness, using echolocation to navigate and hunt, is a remarkable feat of evolution. They are also social animals, living in colonies and communicating with each other through a complex system of calls and body language.
Despite their importance, bats face numerous threats, from habitat destruction to climate change. Many species are endangered, and conservation efforts are necessary to protect these magnificent creatures.
In conclusion, bats are more than just creatures of the night; they are a vital part of our ecosystem, playing a crucial role in maintaining the balance of nature. By learning more about these fascinating animals, we can appreciate their importance and work to protect them for generations to come. So, let us embrace the beauty and mystery of bats, and celebrate their unique place in our world.
Insanony: Watch Instagram Stories Secretly - A Complete Guide
Welcome to the world of social media, where Instagram reigns supreme! Today, we're going to explore a fascinating tool called Insanony that lets you watch Instagram Stories secretly. If you've ever wanted to view someone's story without them knowing, this blog is for you. We'll delve into everything you need to know about Insanony with Trending Blogers!
Biography and career history of Bruno Amezcua
Bruno Amezcua's entry into the film and visual arts world seemed predestined. His grandfather, a distinguished film editor from the 1950s through the 1970s, profoundly influenced him. This familial mentorship early on exposed him to the nuances of film production and a broad array of fine arts, igniting a lifelong passion for narrative creation. Over 15 years, Bruno has engaged in diverse projects showcasing his dedication to the arts.
Self-Discipline: The Secret Weapon for Certain Victory
Amid the constant barrage of distractions and dwindling motivation, self-discipline emerges as the unwavering beacon that guides individuals toward triumph. This vital quality serves as the key to unlocking one’s true potential, whether the aspiration is to attain personal goals, ascend the career ladder, or refine everyday habits.
Understanding Self-Discipline
一比一原版(McGill毕业证书)麦吉尔大学毕业证如何办理
学校原件一模一样【微信：6496090 】【(McGill毕业证书)麦吉尔大学毕业证成绩单】【微信：6496090 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微6496090
【主营项目】
一.毕业证【q微6496090】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微6496090】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
办理(McGill毕业证书)麦吉尔大学毕业证【微信：6496090 】外观非常简单，由纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理(McGill毕业证书)麦吉尔大学毕业证【微信：6496090 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理(McGill毕业证书)麦吉尔大学毕业证【微信：6496090 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理(McGill毕业证书)麦吉尔大学毕业证【微信：6496090 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
Analysis and Assessment of Gateway Process – HemiSync(1).PDF
This paper analyses and assesses the process of Gateway methods of excercise
thrifthands-thrift store- get the latest trends
Get the latest trends & designer brands at unbeatable prices with Thrift stores. Elevate your style affordably.
MISS TEEN LUCKNOW 2024 - WINNER ASIYA 2024
In the dynamic city of Lucknow, known for its wealthy social legacy and authentic importance, a youthful star has developed, capturing the hearts of numerous with her elegance, insights, and eagerness. Asiya, as of late delegated as the champ from Lucknow for Miss Youngster India 2024 by the DK Pageant, stands as a confirmation of the monstrous ability and potential dwelling inside the youth of India. This exceptional young lady is a signal of excellence and a paragon of devotion and aspiration.
Types of Garage Doors Explained: Energy Efficiency, Style, and More
At Affordable Garage Door Repair, we specialize in both residential and commercial garage door services, ensuring your property is secure and your doors are running smoothly.
MRS PUNE 2024 - WINNER AMRUTHAA UTTAM JAGDHANE
Amruthaa Uttam Jagdhane, a stunning woman from Pune, has won the esteemed title of Mrs. India 2024, which is given out by the Dk Exhibition. Her journey to this prestigious accomplishment is a confirmation of her faithful assurance, extraordinary gifts, and profound commitment to enabling women.
Recently uploaded (11)
The Fascinating World of Bats: Unveiling the Secrets of the Night
The Fascinating World of Bats: Unveiling the Secrets of the Night
Insanony: Watch Instagram Stories Secretly - A Complete Guide
Insanony: Watch Instagram Stories Secretly - A Complete Guide
Self-Discipline: The Secret Weapon for Certain Victory
Self-Discipline: The Secret Weapon for Certain Victory
Analysis and Assessment of Gateway Process – HemiSync(1).PDF
Analysis and Assessment of Gateway Process – HemiSync(1).PDF
Types of Garage Doors Explained: Energy Efficiency, Style, and More
Types of Garage Doors Explained: Energy Efficiency, Style, and More
Types of air conditioners
- 1. Types of Air Conditioners
- 2. Window AC • Single unit air conditioner • Less effort needed for installation • Costs lesser in comparison to other varieties
- 3. Split AC • Internal unit takes up less space for installation • Usually more silent than window Ac’s • Minimally affect your home décor • Can be installed in room with no windows
- 4. Tower AC • Suitable for high capacity cooling • Ideal for large rooms at home and in offices • Doesn't need windows or wall installation
- 5. Cassette AC • Best at saving space • Able to cool large areas where other ACs don’t reach out • Blends with decor
- 6. Cube AC • Can be mounted close to the ceiling or at window level • Newly designed diagonal propeller fan for fast cooling • Improved blade shape curvature for efficient performance Creighton Laircey Co. Ltd