CONSTRUCTION OF A MOBILE REFRIGERATOR

Format: MS WORD  |  Chapter: 1-5  |  Pages: 75  |  329 Users found this project useful  |  Price ₦3,000

  DOWNLOAD FULL PROJECT

CHAPTER ONE

1.0       INTRODUCTION

Over the years, there has been the problem of food preservation in many countries of the world and Nigeria in particular. Man cooks his food and if not warmed at least every ten hours will get spoilt. Food items like boiled beans, yam, rice, beef etc spoilt. Some days due to lack of adequate preservation facility. Most also after someday work, man needs to take chilled drink in order to maintain or normalize his body temperature. For him to achieve this he uses clay pot to store drinking water. The clay pot does cool but to an extent. Man can preserve his food by constant warming, drying under the sun, salting etc. but that is not enough for total or adequate preservation. Nowadays, these methods of food preservation are not practiced again. For more than decades this problem of food preservation has been a stumbling block in our homes. No sooner than latter did men star looking for a way to solve the problem hence the construction of cooling system (refrigerator). The purpose and objectives of embarking on this project is to construct a cooling system that does cooling and preserves food items for future use. For this to be achieved. We need a machine that can transfer heat from a cold chamber which is at a temperature lower than that of its surroundings. This is because, bacteria that would have acted on the food items cannot survive in a very low temperature. For a complete refrigeration process, we need to have the following parts of refrigeration system.

 

1.  Compressor           - This pump the refrigerant or the gas through the entire system.

2.  Condenser            - This is the cooling coil for the hot refrigerant gas.

3.  Drier Strainer       - It removes any moisture or impurities associated with hot refrigerant gas.

4.  Metering Device   - The tube is usually soldered along the exterior of the discharge line, forming a heat exchange which helps to cool the hot liquid refrigerant.

5.  Evaporator             - At the evaporator, the refrigerant absorbs heat from the strange area and is gradually changed from a liquid and a gas mixture to a gas.

6.  Accumulator          - It prevents any liquid from returning or un-boil liquid from going into the compressor.

It is very necessary to embark on this project to reduce the problem of lack of preservation facility our country is experiencing. The project is needed to boost our country’s modern technology. The benefits to be derived from this exploration are:

(i)  To help us apply theoretical knowledge to solve industrials related problems.

(ii)  To help us design and conducts a mobile refrigerator (cooling system) without any complication in maintenance.

Age hardening, the stimulation of stratosphere conditions in the laboratory for the testing of all types of air craft equipment, including the engine themselves requires refrigeration at 670f.  In the process industries refrigeration is  used to carryout such operations as the separation used to carryout such operations as the separation of crystals from solutions. Application of refrigeration in the medical profession is increasing daily, not only in the preservation of certain products, but also in the actual treatment of some physical ailments. The use of cold anesthesia” has shown great promise in the field of surgery. The manufacture of periling requires refrigeration and removal of moisture under high vacuum. The same process is required in the drying of blood plasma, and the preservation of blood, required refrigeration before the drying is accomplished. In the refrigeration food industry, development is occurring so rapidly that it is difficult to keep abreast of them increase application of domestic refrigeration’ have been supplemented by the entirely new field of domestic low-temperature cabinets for the preparation and storage of frozen foods, both uncooked and precooked. In serving some of the function and considering the area and situation of need such as resort centers, picnic, school, etc. hence the need arises more than even prior to design of mobile cooling system of acceptable standard that will meet certain essential requirement such as put ability and cost effectiveness.

  DOWNLOAD FULL PROJECT

Not What You Are Looking For?



For QUICK Help Call Us Now!

+234 813 292 6373


Here's what our amazing customers are saying

JONNAH EHIS
Ajayi Crowther University, Oyo
I was scared at first when I saw your website but I decided to risk my last 3k and surprisingly I got my complete project in my email box instantly. This is so nice!!!
Excellent
MATTHEW NGBEDE
Ahmadu Bello University
I wish I knew you guys when I wrote my first degree project, it took so much time and effort then. Now, with just a click of a button, I got my complete project in less than 15 minutes. You guys are too amazing!
Excellent
Temitayo Ayodele
Obafemi Awolowo University
My friend told me about iprojectmaster website, I doubted her until I saw her download her full project instantly, I tried mine too and got it instantly, right now, am telling everyone in my school about iprojectmaster.com, no one has to suffer any more writing their project. Thank you for making life easy for me and my fellow students... Keep up the good work
Very Good
Stancy M
Abia State University, Uturu
I did not see my project topic on your website so I decided to call your customer care number, the attention I got was epic! I got help from the beginning to the end of my project in just 3 days, they even taught me how to defend my project and I got a 'B' at the end. Thank you so much iprojectmaster, infact, I owe my graduating well today to you guys...
Excellent
Ibrahim Muhammad Muhammad
Usmanu danfodiyo university, sokoto
It's a site that give researcher student's to gain access work,easier,affordable and understandable. I appreciate the iproject master teams for making my project work fast and available .I will surely,recommend this site to my friends.thanks a lot..!
Excellent
Dau Mohammed Kabiru
Kaduna State College of Education Gidan Waya
This is my first time..Your service is superb. But because I was pressed for time, I became jittery when I did not receive feedbackd. I will do more business with you and I will recommend you to my friends. Thank you.
Very Good
Joseph M. Yohanna
Thanks a lot, am really grateful and will surely tell my friends about your website.
Excellent
Merry From BSU
I am now a graduate because of iprojectmaster.com, God Bless you guys for me.
Excellent
Samuel From Ajayi Crowther University
You guys just made life easier for students. Thanks alot iprojectmaster.com
Excellent
Musa From Ahmadu Bello University
Thank you iprojectmaster for saving my life, please keep it up and may God continue to bless you people.
Excellent

HOW TO GET YOUR COMPLETE PROJECT INSTANTLY

  • Select 3 Project Topics of your choice from your Department.
  • Submit the 3 topics to your Supervisor for Approval.
  • Call Our Instant Help Desk on 0813-292-6373 and Get Your Complete Project Material Instantly.
  • All project materials on this website are well researched by professionals with high level of professionalism.

FREQUENTLY ASKED QUESTIONS

How do i choose a Project Topic?

Look for your department and select any topic of your choice

I have a fresh topic that is not on your website. How do I go about it?

How fast can i get a complete project from your website?

Within 15 minutes if the exact project topic is on our website

Is it a complete research project or just materials?

It is a Complete Research Project i.e Chapters 1-5, Abstract, Table of Contents, Full References, Questionnaires / Secondary Data

One of your topics suites my project, but the case study is different. What do i do?

Call Our Instant Help Desk Now: (+234) 813-292-6373 and you will be responded to immediately

How do i get my complete project?

Your Complete Project Material will be sent to your Email Address in Ms Word document format

Can I get my Complete Project through WhatsApp?

Yes! We can send your Complete Research Project to your WhatsApp Number

What if my Project Supervisor made some changes to a topic i picked from your website?

Call Our Instant Help Desk Now: (+234) 813-292-6373 and you will be responded to immediately

Do you assist students with Assignment and Project Proposal?

Yes! Call Our Instant Help Desk Now: (+234) 813-292-6373 and you will be responded to immediately

What if i do not have any project topic idea at all?

Smiles! We've Got You Covered. Chat with us on WhatsApp Now to Get Instant Help: (+234) 813-292-6373

How can i trust this site?

We are well aware of fraudulent activities that have been happening on the internet. It is regrettable, but hopefully declining. However, we wish to reinstate to our esteemed clients that we are genuine and duly registered with the Corporate Affairs Commission as "PRIMEDGE TECHNOLOGY". This site runs on Secure Sockets Layer (SSL), therefore all transactions on this site are HIGHLY secure and safe!