PARAMETRIC PERFORMANCE EVALUATION OF A WINDOW UNIT AIR-CONDITIONER AND ITS MAINTENANCE

  • Type: Project
  • Department: Mechanical Engineering
  • Project ID: MCE0179
  • Access Fee: ₦5,000 ($14)
  • Pages: 94 Pages
  • Format: Microsoft Word
  • Views: 705
  • Report This work

For more Info, call us on
+234 8130 686 500
or
+234 8093 423 853
ABSTRACT 
The working principles of a window air conditioning system was described with the mode of operationg of the refrigeration cycle and its construcion.  The aim of every window Air conditioning system is to achieve cooling.  Change of temperature system were discussed with the methods of improving the performance of th window Air Conditioning Unit for better efficiency.  This work simply explains how the performance of the window Air Conditioning system can be improved and why it is more economical to use the window air conditioning system than split Unit Air Conditioning system.

TABLE OF CONTENTS
COVER PAGE
TITLE PAGE
APPROVAL PAGE
DEDICATION
ACKNOWLEDGE 

ABSTRACT 
LIST OF FIGURES
LIST OF TABLES 
CHAPTER ONE
1.0 Introduction 
1.1 Statement of Problem 
1.2 Objective of Study 
1.3 Significance of Study 
1.4 Scope of Study 
1.5 Methodology 

CHAPTER TWO 
2.0 Literature Review 
2.1 History of Air Conditions 
2.2 Basic Air Conditioning Terminologies 
2.3 Operating of Window Air Conditioning Systems 
2.4 Refrigeration Cycle of Window Air Conditioning System 
2.5 Major Components of Air Conditioning System 
2.6 Common Refrigerants and their properties

CHAPTER THREE 
3.0 Psychrometric and Calculations for Air Conditioning Design 
3.1 Calculations for Air Conditioning Design 
3.2 Application of psychrometric to Air Conditioning Design
3.3 Design Construction Process 

CHAPTER FOUR 
4.1 Factors Affecting the Performance of window Air Conditioning System 
4.2 Methods of improving the performance of window Air Conditioning System 
4.3 Maintenance  of window Air Condition Systems 

CHAPTER FIVE 
Conclusion and Summary 
REFERENCES 
APPENDIX 

LIST OF FIGURES
Figure 2.1 External and internal structure of the window Air Conditioning Unit 
Figure 2.2 Internal structure of a window Air Conditioning Unit showing its Refrigeration Cycle 
Figure 2.3 A simple stylized diagram of the Refrigeration Cycle 
Figure 2.4a Ideal vapour Compressions Cycle 
Figure 2.4b T-S diagram showing the idea vapour Compression Cycle
Figure 2.5 Inner view of the window Air Conditioner showing the major components of the Air conditioner
Figure 2.6 Modern R-22 reciprocating refrigeration compressor 
Figure 2.7 Schematic diagram of the reciprocating compressor 
Figure 2.8 Window Air Conditioning Condenser
Figure 2.9 Expansion Valve
Figure 10 Evaporator coil 
Figure 2.11 Air filter 
Figure 3.1 Showing the variables in a typical psychometric chart for any given point.
Figure 3.2 A bridge ASHRAE psychrometric chart 
Figure 3.3 Psychrometric chart showing scale of Moisture content and Dry-Bulb temperature 
Figure 3.4 Showing the Design condition of window Air Conditioning Unit
Figure 3.5 Ashrae psychrometric chart for R-22 refrigerant 
Figure 3.6 Pressure-Enthalpy (p-h) and termperature- Entropy (t-s) of vapour compression  refrigeration system
Figure 3.7 Casing of the window Air Condition Unit 
Figure 3.8 Exploded view of the window Air Conditioning Unit 

LIST OF TABLES
Table 1 Property of commonly used Refrigerants 
Table 2 Performance of commonly used Refrigerants 
Table 3 Percentage proportion of the various components of Dry Air 
Table 4 Showing the required capacity per room size

PARAMETRIC PERFORMANCE EVALUATION OF A WINDOW UNIT AIR-CONDITIONER AND ITS MAINTENANCE
For more Info, call us on
+234 8130 686 500
or
+234 8093 423 853

Share This
  • Type: Project
  • Department: Mechanical Engineering
  • Project ID: MCE0179
  • Access Fee: ₦5,000 ($14)
  • Pages: 94 Pages
  • Format: Microsoft Word
  • Views: 705
Payment Instruction
Bank payment for Nigerians, Make a payment of ₦ 5,000 to

Bank GTBANK
gtbank
Account Name Obiaks Business Venture
Account Number 0211074565

Bitcoin: Make a payment of 0.0005 to

Bitcoin(Btc)

btc wallet
Copy to clipboard Copy text

500
Leave a comment...

    Details

    Type Project
    Department Mechanical Engineering
    Project ID MCE0179
    Fee ₦5,000 ($14)
    No of Pages 94 Pages
    Format Microsoft Word

    Related Works

    ABSTRACT The working principles of a window air conditioning system was described with the mode of operationg of the refrigeration cycle and its construcion. The aim of every window Air conditioning system is to achieve cooling. Change of temperature system were discussed with the methods of improving the performance of th window Air Conditioning... Continue Reading
    ABSTRACT  The working principles of a window air conditioning system was described with the mode of operationg of the refrigeration cycle and its construcion.  The aim of every window Air conditioning system is to achieve cooling.  Change of temperature system were discussed with the methods of improving the performance of th window Air... Continue Reading
    ABSTRACT The project work Rehabilitation and Repair of A Window Unit Air Conditioner exposes us to the internal working mechanism of the window unit a.c. The working principles component unit, faults and effective repairs carried out to ensure the serviceability of the broken down unit. It buttress the need for routine maintenance, and effective... Continue Reading
    ABSTRACT The project work Rehabilitation and Repair of A Window Unit Air Conditioner exposes us to the internal working mechanism of the window unit a.c.  The working principles component unit, faults and effective repairs carried out to ensure the serviceability of the broken down unit. It buttress the need for routine maintenance, and effective... Continue Reading
    ABSTRACT This study examined the rate of unemployment in Nigeria. The data used was a secondary data collected from Nigeria Bureau of Statistics (NBS) on forty one observations. The research studied the effect of some factors on unemployment rate in Nigeria, the factors includes gross... Continue Reading
     ABSTRACT The role of budgeting in every organization that desires progress cannot be over-emphasized. This study was directed at the Evaluation of Budgeting and Budgeting Controls in a Manufacturing Organization. The study aims at identifying the relationship between budgetary control and performance of the selected organization. The company... Continue Reading
    ABSTRACT The role of budgeting in every organization that desires progress cannot be over-emphasized. This study was directed at the Evaluation of Budgeting and Budgeting Controls in a Manufacturing Organization. The study aims at identifying the relationship between budgetary control and performance of the selected organization. The company... Continue Reading
    ABSTRACT Multiple imputation procedure is used in handling of item non-response. The imputation procedure is affected by model misspecification and leads to loss in efficiency and biased results. The inclusion of auxiliary variables in the sampling design helps to avoid sensitivity of inference to model misspecification and improves the precision... Continue Reading
    ABSTRACT The need for an authentic and reliable report relating to the repairs and rehabilitation of a faulty air-conditioner is inevitable. Many homes and offices uses the air-conditioner to cool he temperature in their respective homes.  So the maintenance of the air-conditioner should be a top priority of every individual in order to avoid... Continue Reading
    ABSTRACT The need for an authentic and reliable report relating to the repairs and rehabilitation of a faulty air conditioner is inevitable.  The fact that many people use the air conditioner to cool the temperature in their respective home and offices make its maintenance a top priority to every individual in order to avoid huge expenditure in... Continue Reading
    Call Us
    Get this work
    whatsappWhatsApp Us