DESIGN AND FABRICATION OF A 12M3 MOBILE DEEP FREEZER

ABSTRACT This write up is a detail of the process and information of plan for the physical realization of the construction of the 1M3 mobile deep freezer. It is divided into chapters, which discussed extensively the practical refrigeration cycle with full attention given to design factors working principle and choice of material. The method used in fabrication, assembly and driving the safety requirement was not left out.   TABLE OF CONTENT Title Page i Release Page ii Signature Pageiii  Approval Page iv Dedicationv Acknowledgement vi Abstract vii Table of Contentviii List of Symbolsix Chapter One   1.0Introduction1 1.1The application of the refrigeration principle2 1.2 Purpose of the project3 1.3benefits of the project3 Chapter Two 2.0Literature Review6 2.1Specification of the problem7 2.2Conditions for use8 2.3Characteristics of the project8 Chapter Three 3.0Synthesis of Solution13 3.1Theory of Design and Analysis13 3.2Determination of C. O. P. of Refrigeration16 Chapter Four 4.0Construction and Material Selection20 4.1Description of Material Selection20 4.2Assembly of the work or project22 Chapter Five 5.0Cost of Analysis25 5.1Conclusion27 References 31