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Design And Construction Of A Refrigerator

Type Project Topics
Faculty Engineering, Environment & Technology
Course Mechanical Engineering
Price ₦5,000
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Key Features:
- No of Pages:75

- No of Chapters: 05
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
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WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
Introduction:

Abstract

This write up is a detail of the process and formulation of plan for the physical realization of the construction of a refrigerator. It is divided into chapter, which discussed extensively the practical refrigeration cycle with full attention given to design factors, working principle and choice of material.

The method used in construction, assembly and arriving at knowing the safety requirements were not left out.

Table of Content

Title page

Letter of Transmittal

Release of Page

Signature Page

Approval Page

Dedication

Acknowledgement

List of Symbol

Table of Content

Abstract



CHAPTER ONE

1.0 Introduction

1.1 Development of Refrigerator

1.2 Purpose of Construction

1.3 Importance and Specification of Project

1.4 Scope and Limitation

1.5 Statement of the Problem



CHAPTER TWO

2.0 Literature Review

2.1 Refrigeration as Related to Thermodynamics Process

2.2 Reversed Heat Engine Cycle

2.3 Replacement of the Expansion Engine by the Throttle Valve

2.4 Condition at the Compressor inlet

2.5 Under-cooling of the Condensed Vapor

2.6 Definition of the Key Terms



CHAPTER THREE

3.0 Detailed Information Needed for the Construction

3.1 Safety Consideration

3.2 Unit Description

3.3 Practical Refrigeration Cycle

3.4 Method of Construction and Procedure

3.5 Fitting of the Evaporator

3.6 Other Assembly



CHAPTER FOUR

4.0 Design Calculation and Analysis

4.1 Heat Leakages Through the Boundary

4.2 The Product Load

4.3 Air Change Load

4.4 The Determination of Standard Component of Design

4.5 Determination of Compressor Size

4.6 The Evaporator Size Capacity

4.7 The Condenser

4.8 The Size of the Capillary Tube

4.9 Piston Displacement



CHAPTER FIVE

5.0 Defrosting

5.1 Analysis and Material Cost Value

5.2 Recommendation

5.3 Recommendation for usage of Unit

5.4 Conclusion

5.5 Complaints, Causes and Remedies.

Reference

Introduction

The introduction of this research is only available in the paid version.
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WAEC offline past questions - with all answers and explanations in one app - Download for free
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709