DESIGN AND CONSTRUCTION OF A REFRIGERATOR

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

Report Access / View File

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Out of date and poorly edited

Content is dated from about year 2000. Refers to R-12 refrigerant no longer used in most non-automotive applications. Reads like an undergraduate university thesis by an unknown author. Author is not native English speaker. Many spelling errors which should have been corrected before publication. Not recommended.

Written By: Chris Peachment January 3rd, 2023 0 of 0 people found this useful

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APA

Research, A. (2018). DESIGN AND CONSTRUCTION OF A REFRIGERATOR. Afribary. Retrieved from https://tracking.afribary.com/works/design-and-construction-of-a-refrigerator

MLA 8th

Research, Afri "DESIGN AND CONSTRUCTION OF A REFRIGERATOR" Afribary. Afribary, 03 Feb. 2018, https://tracking.afribary.com/works/design-and-construction-of-a-refrigerator. Accessed 21 Apr. 2025.

MLA7

Research, Afri . "DESIGN AND CONSTRUCTION OF A REFRIGERATOR". Afribary, Afribary, 03 Feb. 2018. Web. 21 Apr. 2025. < https://tracking.afribary.com/works/design-and-construction-of-a-refrigerator >.

Chicago

Research, Afri . "DESIGN AND CONSTRUCTION OF A REFRIGERATOR" Afribary (2018). Accessed April 21, 2025. https://tracking.afribary.com/works/design-and-construction-of-a-refrigerator

DESIGN AND CONSTRUCTION OF A REFRIGERATOR

1.00

Out of date and poorly edited

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