REPAIR OF DEEP FREEZER
ABSTRACT
This work gives an account of all activities carried out to restore a faulty and abandoned deep freezer to normal functioning. This report therefore contains the different stages embarked in the execution of the project. These include the literature back ground, checking's conducted, cleaning, repair operations and replacement of some pants.
The project was subsequently assembly and tested and was found to perform satisfactory and was presented in the last chapter.
CHAPTER ONE
1.0 Introduction
Refrigeration is the process of removing heat from a space or region and maintaining this at low temperature.
The practical application of this process is to produce and maintain a temperature below that of the ambient. For deep freezer, the temperature is reduces down to the freezing temperature of the refrigerated substance, thereby freezing the substance in the freezing component.
In the refrigeration process, there is always a substance employed at the cooling agent, such cooling agent is known as the refrigerate and it circulates round the condensing and evaporating region thereby bringing about cooling.
Since people specially those that run hotels finds it difficult to chill and freeze their drinks and keep their cooked foods other items in their normal state and the irregularities in this functioning of some existing deep freezers, we decided to embark on this work.
And with the primary objective that the project will enhance our knowledge and will expose the group members on the practical application of their theoretical expositions. And will give us a wilder knowledge on how a deep freezer works the uses of it. This will also serve as a means of repairing and putting the damaged parts in proper shape and better condition for effective use in the homes and shapes and offices etc.
However, this will benefit the domestic users in the sense that this will help them in chilling and preserving of their food and drinks. Hoteliers and restaurants also will find it useful in preserving their cooked food to the next day.
This project is limited to repair process or work.
CHAPTER TWO
2.0 Literature Review
2.1 Introduction
The review of relevant literature is the main topic of this chapter. A literature review covers theoretical and methodological contributions to a certain issue in addition to the state of knowledge at the time of writing. It provides information about the state of the art in relation to the subject you are writing about. It examines the body of work on the chosen subject. The literature evaluation in this study comprises the …
Procedure for Downloading the PDF (Docx) Material
Repair of Deep Freezer can be downloaded by requesting the full set of materials at the project or seminar cost. The document will be sent via Microsoft Word (MS-Word) format via WhatsApp (e-mail) following payment confirmation.
| Seminar Material Cost ₦3,000 | Project Material Cost ₦5,000 |
Request Complete Material
 | Click here to request the Complete Material via WhatsApp including;
|
TABLE OF CONTENTSPRELIMINARY PAGES
- Title page
- Approval page
- Dedication
- Acknowledgement
- Table of Contents
- Abstract
- 1.0 Introduction
- 2.0 Literature review
- 2.1 Refrigeration as related to thermodynamics
- 2.2 Application and uses of refrigeration (Deep freezer)
- 2.3 Reversed cannot cycle
- 3.0 Features of a Deep freezer
- 3.1 Principles/laws of refrigeration
- 4.0 Maintenance, Definition, Acim, Types, Tools and instruments.
- 4.1 Repair
- 4.2 Common complaints, causes and remedy
- 1.0 Sequence of operation
- 5.1 Testing and evaluation
- 5.2 Cost analysis
- 5.3 Conclusion and recommendation
- 5.4 REFERENCES
Disclaimer for Complete Material Utilization
The displayed research work titled "Repair of Deep Freezer" is stated as a research guideline towards accomplishing your assigned project / seminar research work. All the research materials on this website are ONLY for research purposes and should be used as a guideline in developing your research work. For no reason should you copy word for word as projectlist.com.ng will not be liable for any who copied the material. By ordering the complete research guideline, it signifies that you've accepted our terms of service.
PRELIMINARY PAGES
- Title page
- Approval page
- Dedication
- Acknowledgement
- Table of Contents
- Abstract
- 1.0 Introduction
- 2.0 Literature review
- 2.1 Refrigeration as related to thermodynamics
- 2.2 Application and uses of refrigeration (Deep freezer)
- 2.3 Reversed cannot cycle
- 3.0 Features of a Deep freezer
- 3.1 Principles/laws of refrigeration
- 4.0 Maintenance, Definition, Acim, Types, Tools and instruments.
- 4.1 Repair
- 4.2 Common complaints, causes and remedy
- 1.0 Sequence of operation
- 5.1 Testing and evaluation
- 5.2 Cost analysis
- 5.3 Conclusion and recommendation
- 5.4 REFERENCES
Disclaimer for Complete Material Utilization
The displayed research work titled "Repair of Deep Freezer" is stated as a research guideline towards accomplishing your assigned project / seminar research work. All the research materials on this website are ONLY for research purposes and should be used as a guideline in developing your research work. For no reason should you copy word for word as projectlist.com.ng will not be liable for any who copied the material. By ordering the complete research guideline, it signifies that you've accepted our terms of service.
Frequently Asked Questions (FAQ)
Can the material for “Home Factors as Determinants of Secondary Students Performance” be used as a guide for Education Project?
Yes it can be used — The focus of this research is to investigate the environmental influence on academic performance of learners in some selected secondary schools under Agege Education District (LED) in Lagos State. Five secondary schools are used, out of a population of twenty (20) secondary schools. Two research hypothesis focusing on socio-economic status of the country and the parents, the children’s academic performance and parental education, interest, motivation, encouragement are posed. One hundred and fifty (150) students drawn randomly from the five secondary schools representing more than ten percent (10%) of a set are sampled. The instrument used in the study is questionnaire designed by the researcher and validated by the researcher’s supervisor. The researcher goes to the schools involved and administers the questionnaires …
Can the material for “Incorporation of Reliability Into Nigerian Empirical Mechanistic Pavement Analysis and Design System (NEMPADS)” be used as a guide for Civil Engineering Project?
Yes it can be used — This work was aimed at providing the most appropriate Nigerian Empirical-Mechanistic Flexible Pavement Analysis and Design method (NEMPAD) by incorporating Reliability, using First order reliability method (FORM), considering all the input variabilities, uncertainties, and seasonal variations, with the aid of Matlab to express the algorithms. A frame work was developed for computation of component reliability index (R.I), system reliability index (R.I), and probability of failure. Inputs parameters considered includes: traffic load, material properties, and environmental conditions. Four seasons were considered in the design namely: Hunturu(1 week Dec-2 week Feb), Bazara(2 week Feb-2 week May), Damina(2 week may-1 week Oct), and Kaka(1 week Oct-1 week Dec) seasons, for the NorthWest geographical zone, and the cumulated damage was computed for each season. …
Can the material for “Effects of Social Media Marketing Strategies on Customer Loyalty” be used as a guide for Business Administration and Management (BAM) Project?
Yes it can be used — The study examine the effect of social media marketing on customer loyalty of small and medium scale enterprises in Lagos State. The study was guided by four objectives. The study adopted descriptive research design. The population of the study comprises of all MSMEs in Lagos State. Simple random sampling technique was used in selecting the sample of the study. Data for the study were collected through the use of structured questionnaire. The data collected were analysed using descriptive statistic, correlation and regression techniques. The result of the analysis reveals that there is positive and significant effect of content marketing on customer retention of the sampled small and medium scales enterprises; there is a significant relationship between influencer marketing on customer …
Can the material for “Impact of Capital Structure on the Performance of Nigeria Manufacturing Firms” be used as a guide for Accountancy / Accounting Project?
Yes it can be used — The study was carried out to examine the Impact of Capital Structure on the Performance of Nigeria Manufacturing Firms. In achieving this aim, the following specific objectives were laid out to identify some of capital structure problems encountered by these companies and evaluate the variations in capital structure used by different companies under study. Investigation revealed that investors and stake holders do not looks in details the effect of capital structure in measuring their firms performance as they may assume that attribution of capital structure is not related or dose not contribute to the performance of a firm, but not knowing that it plays an imperative role in the performance of any firm. The research design used in this report …
Can this topic “The Study of the Impact of Point of Sale on Nigeria Financial Sector” be used for Banking and Finance (BF) Project?
Yes it can be utilized for research — Point of sale (POS) refers to the place where a customer executes the payment for goods or services and where sales taxes may become payable. It can be in a physical store, where POS terminals and systems are used to process card payments or a virtual sales point such as a computer or mobile electronic device. The study examined whether the adoption of POS has significantly reduced the stress of accessing traditional banking sector in Nigeria with particular reference to Kontagora Local Government of Niger State and as well assesses the ability of POS machine to perform a given job. In achieving this aim, the following specific objectives were laid out to assess the effectiveness of the implementation of POS …
Can this topic “The Violation of Women Right in African Novel Faceless and Women At Point Zero Portrayed” be used for English Language Project?
Yes it can be utilized for research — This paper examines the different subjugating conditions that women are confronted with daily. These include domestic violence, sexual abuse, Female Genital Mutilation, child-brides, bride-burning, discrimination in religious institutions and work place and other harmful cultural practices that inhibit the personal development of women in the society. Nawal El Sadaawi‟s portraiture of this grim reality in Woman at Point Zero brings to fore the various phases of injustices and abuse that women grapple with in phallocentric societies. Set in Egypt, the novelist reveals the deep rooted cultural and religious beliefs which are actually barriers to the self actualization of the female. The story, a true life account of a woman awaiting execution on death row, corroborates Ngugi‟s assertion that “Literature does …
Can this topic “Impact of Entrepreneurship Training Programme on Poverty Reduction in Akwa Ibom State” be used for Entrepreneurship Project?
Yes it can be utilized for research — The study was carried out to ascertain the Impact of Entrepreneurship Training Programme on Poverty Reduction in Akwa Ibom State. In achieving this aim, the following specific objectives were laid out to analyze the political leadership of the area that has affected entrepreneurship skill acquisition and examine the issues of lack of continuity and consistency affect the entrepreneurship training programme. The research design used in this report is descriptive design, utilizing questionnaire method to obtain information from the respondents for this project. A total of 180 (one hundred and eighty) respondents were selected for this study to represent the entire population of the study. For null hypotheses were formulated and tested using the one-way ANOVA and the t-test statistical tools …
Can the material for “The Use of Management Accounting Information in Decision Making of Manufacturing Industries” be used as a guide for Accounting and Finance Project?
Yes it can be used — Efforts have been made by organizations to rectify the problems found in this firms pertaining to decision-making. Some decisions have altered the requirements of the firms objectives and goals. This work is sought to appraise the use of management accounting to information in decision making of mainly the manufacturing industries. A hypothesis showing that management null hypothesis showing that management accounting information is not effective and efficient in business decision making while the alternative hypothesis said management accounting information is relevant for effective and efficient decision making. Some research findings were made showing how needful management accounting information is. In order to analyze and present the data instrument like personal interview and questionnaire were highlighted. The research dispatched forty questionnaires of which …
Can the material for “The Effect of Socio-Economic Background of Parents on the Academic Achievement of Their Children in Schools in Igueben Local Government Area of Edo State” be used as a guide for Education Project?
Yes it can be used — The study investigates the Effects of Socio-economic Background of Parents on the Academic Achievement of Their Children in Schools in Igueben Local Government Area of Edo State. In achieving this aim, the following specific objectives laid out to investigate and determine to what extent parents’ education, wealth, parents-child relationship, types of family, size of family etc influence academic performance or achievement of pupils, identify the influence of parental socio-economic status on pupils’ academic achievement, and find out whether educational background of parents has any influence on pupil’s academic achievement in Igueben Local Government Area of Edo State. The research design used in this report is descriptive design, utilizing questionnaire method to obtain information from the respondents for this project. Primary …
Can this topic “Impact of Information and Communication Technology (ICT) on the Growth of Non-Life Sector of the Nigerian Insurance Industry” be used for Insurance Project?
Yes it can be utilized for research — This study was carried out on the impact of information and communication technology (ICT) on the growth of non-life sector of the Nigerian insurance industry. It identifies the imperatives for adoption of ICT to promoting efficient and efficient service delivery in the insurance industry as a strategy for attainment of the profit maximisation objectives of insurance companies in Nigeria. The study is an empirical design which utilises responses of structured questionnaire of 152 respondents from 18 insurance companies to explore the impact of ICT adoption on quality of service delivery and growth of insurance companies in Nigeria. The study concludes that there is a positive relationship between ICT adoption and insurance companies’ growth in Nigeria. This implies that adoption of …