project repair and fabrication of a refrigerator system

Refrigeration is a branch of science that deals with the process of removing heat from a substance or space in order to make it cooler. Refrigerator is defined as a device that is used in cooling the internal temperature below the room temperature (that is between 250C to 300C). Generally, however, for a space or substance to be cooler, it must... Continue Reading

Mechanical Engineering

construction of a mobile refrigerator fridge

This write up focuses attention on a detailed report and account on the process of construction and formulation of plan for the actual and physical realization of the construction of the project work captioned fabrication and construction of a mobile cooling system. The report is therefore divided into chapters and each chapter discussed extensive... Continue Reading

Mechanical Engineering

design and fabrication of a pilot production plant for paints

(EMULSION AND TEXCOAT)

The concept of this project is to actualize a practical way of paint production using a locally design mixing machine which is design to meet a low cost and high standard paint. The project cut across all forms of engineering, such as mechanical machine design of a simple industrial mixer, which is driven by an electrically made device, a 3 HP el... Continue Reading

Mechanical Engineering

the construction and fabrication of a metal booksheet

In our society today reading and writing has taken its roll as a way of measuring human knowledge. Knowledge could only be obtain successively by the use of books for research but unfortunately because of hard time, books have because very expensive. Continue Reading

Mechanical Engineering

fabrication of a polythiene bag sealing and cutting machine

This machine is meant for sealing and cutting of nylon bag of different sizes. This machine is operated with electrical system. This machine can cut and seal nylon of different sizes. Continue Reading

Mechanical Engineering

repair and rehabilitation of a faulty air condition

This report is based on ordinary and advanced level research, in order to aid easy reading and understanding for an average person. This report begins with an introduction into the relevance of an air – conditioner, the history, description of the important components of the air – conditioner, the general maintenance and regular maintenance an... Continue Reading

Mechanical Engineering

fabrication of a foldable camp bed

In this project, three alternative design solutions were considered for the foldable cam – bed. The authors utilize the local materials (with cost consideration) for the components. The merits and demerits of each of the alternative with respect to the considered group were also discusses and the solutions of the alternatives that best satisfied ... Continue Reading

Mechanical Engineering

construction of a bench shaping machine

Our purpose of embarking on the construction of a project of this kind to present a very vivid and understandable fact that if given the necessary supports that we the youths and engineers in potential can move this country forward as regards to technical know how. Continue Reading

Mechanical Engineering

design and fabrication of 80cm x 70cm x 50cm mobile deep freezer

This report is base on ordinary and advanced level research, in order to aid easy reading and understood for an average person. This report is divided into chapters, which discussed extensively, the introduction of mobile deep freezer, the introduction of mobile deep freezer, the history the practical refrigeration cycle with full attention given... Continue Reading

Mechanical Engineering

design, simulation ,construction and testing of a thermosyphon solar water heater for a block

(A CASE STUDY OF POSTGRADUATE HOSTEL IN AHMADU BELLO UNIVERSITY, ZARIA)

All nations of the world depend on fossil fuels for their energy needs. However the obligation to reduce Carbon dioxide and other gaseous emissions is the reason behind which countries turn to non-polluting renewable energy sources. Hot water heated by the sun is used in many ways, in residential settings to provide domestic hot water, also has ind... Continue Reading

Mechanical Engineering

the construction and fabrication of a candle moulding machine

The candle molding machine is a vital device which cannot be done without, in any nation. This is because of the indispensable role candle plays, especially when there is no either source of light. In order to enhance adequate supply to both urban and rural consumers, the production of a candle molding machine is important. Continue Reading

Mechanical Engineering

design, simulation, construction and performance evaluation of a thermosyphon solar water heater

A thermosyphon solar water heating system which captures and utilises the abundant solar energy to provide domestic hot water was designed, simulated, constructed and tested. The system was designed to supply a daily hot water capacity of 0.1m3 at a minimum temperature of 70oC for domestic use. The design approach was in three parts; firstly, since... Continue Reading

Mechanical Engineering

the design and fabrication of mechancial lawn mower

Mechanical engineering department of the named institute has many non operational machines sequel to this fact maintenance which resulted to non development and non maintenance of the institute community at large. By this fact the project (mechanical lawn mower) was constructed and design to help in the development and maintenance of institution,... Continue Reading

Mechanical Engineering

design and analysis of a small-scale cost-effective cnc milling machine

This thesis aims to explore the theories and techniques behind procedures of developing a high precision cost-effective mini CNC milling machine. This newly designed machine tool can be widely used in electrical and medical industry for making small parts and engraving small features. Various structures were explored and compared during the... Continue Reading

Mechanical Engineering

design and fabrication of a printing i block machine

Parameters on which clear prints depends were comprehensively investigated. The study revealed that clear print depends on the impressed pressure the working temperature and the gold foil print paper life expectancy. Continue Reading

Mechanical Engineering