Download compete final year project on Fabrication Of Domestic Refrigerator including references and abstract
ABSTRACT
PASS 2024 UTME WITHOUT STRESS:- 👉 DOWNLOAD and PRACTICE with 2023 UTME CBT APP 📱👈
CLICK to DOWNLOAD NOW.:- 👉 PASS Your POST UTME by Downloading Your School's Post UTME Past Questions and Answers 📱👈
This paper describes the quick and precise control method for domestic refrigerator. The propose controller is based on the fuzzy logic and neutral network designed maintaining the constant inner temperature (of the refrigerator and improving the refrigerator efficiency.
The fuzzy logic controller is used to maintain the inner temperature inspite of the environment variation such as outer temperature change of the volume change of the stored food to the refrigerator a neutral network is used and rained to recognize the user pattern such as the number of the door opening of the refrigerator.
The first ordered approximated mode of the refrigerator is used for the simulation. Through the simulation in the case of the outer temperature change like summer or winter, the proposefuzzy logic controller with a neutral network is show to be more efficient than the conventional (on-off) controller.
TABLE OF CONTENTS
Tile Page
Certification
Dedication
Acknowledgement
Abstract
Table of Contents
CHAPTER ONE: INTRODUCTION
1.1 Refrigeration System
1.2 Aim and Objective
1.3 The Need of Refrigerator
CHAPTER TWO
2.1 Literature Review
2.2 The Air Refrigeration System
2.3 Vapour Absorption Refrigeration System
2.4 Principle of Operation Absorption Refrigeration System
2.5 The Vapour Compression Refrigerator System
2.6 Component Part of Refrigeration System
CHAPTER THREE:
DESIGN CALCULATION FOR REFRIGERATOR SYSTEM
3.1 Refrigerant Selection
3.2 Determination of the Flow Rate
3.3 Â Â Â Compressor
3.4Â Â Â Â Compressor Discharge Temperature
3.5 Â Â Â Specific Volume-Compressor Discharge
3.6 Â Â Â Condenser
3.7 Â Â Â Evaporation
3.8 Â Â Â Insulator
3.9 Â Â Â Capillary Tube
3.10 Â Suction Line
3.11 Â Heat Balance for the System
3.12 Â Coefficient of Performance (C.O)
CHAPTER FOUR
DESCRIPTION OF COMPONENT PARTS AND WORKING PRINCIPLE
4.1Â Â Â Â The Compressor
4.2 Â Â Â Condenser
4.3 Â Â Â Evaporator
4.4 Â Â Â Factor Affecting the Vapourization of a Liquid
4.5Â Â Â Â Capillary Tube
4.5Â Â Â Â Strainer Drier
4.7Â Â Â Â Thermodynamic Analysis
4.8Â Â Â Â Steps in Selecting Refrigerant
4.8.1 Classification of Refrigeration
4.8.2 Primary Refrigerant
4.8.3 Secondary Refrigerant
4.8.4Â Desirable Properties of a Refrigerant
4.8.4.1 Thermodynamic Properties of a Refrigerant
4.8.4.2 Chemical Properties of a Refrigerant
4.8.4.3 Physical Properties of a Refrigerant
4.8.4.4 Other Properties of a Refrigerant
CHAPTER FIVE: CONCLUSION AND RECOMMENDATION
5.1Â Conclusion
5.2Â Recommendation
References
CHAPTER ONE
INTRODUCTION
1.1 REFRIGERATOR SYSTEM
Refrigeration is the process of removing heat from a substance and transfers it to another. It is also the science of production and maintaining a temperature below that of a surrounding atmosphere. That is, is the act of removing heat from a substance to be cooled Robet (2011).
In any refrigeration system, the maintenance of low temperature requires the continuous removal of heat from the product at low temperature and the discharge of heat at higher temperature.
The pressure surrounding a liquid affects the escape of the molecule. As the temperature increase the molecules acquires kinetic energy (velocity) and escape.
Refrigeration is accomplished through this method. Refrigeration therefore is that branch of engineering which deals with the principle of lowering the temperature of au insulated enclosure by extracting heat and rejecting to the surrounding with the aid of liquid refrigerant Robet (2011).
In chapter one, the report discussed the introduction to refrigeration system. Chapter two analyses the alternativeto refrigeration system, the description of component part and working principle is discussed in chapter three design calculation for a refrigeration system in chapter four, chapter five discussed and explain lip construction and assembly of the component parts. The conclusion
And recommendation is mention in chapter six.
1.2 AIM
This project work is aimed at designing a domestic refrigerator for food preservation.
OBJECTIVE
(1)Â It also demonstrates practically how the various components of a refrigeration system function.
(2)Â It is meant to educate and encourage students who may like to embark on similar project in future, using the available raw materials.
SEE >> HOW TO DOWNLOAD THE COMPLETE PROJECT (CHAPTER 1-5) NOW
>GUARANTTEE|:| Score 280 Above in 2024 UTME👉 DOWNLOAD FREE JAMB CBT APP HERE:.: GURRANTTEE Score 280 Above in 2022 UTME👉 DOWNLOAD FREE JAMB CBT APP HERE 📱👈WISH TO STUDY & LIVE in UK?:- STUDY, WORK AND LIVE IN the UK Application Form NOW OUT. Call 08030447894
