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design and fabrication of pedal operated washing machine -INTRODUCTION

DESIGN AND FABRICATION OF BEDAL OPERATED WASHING MACHINE - INTRODUCTION (part-2)

A washing machine, clothes washer, or simply a washer, is a machine designed to wash laundries, such as clothing, towels and sheets. The term is mostly applied only to machines that use water as the cleaning solution, as opposed to dry cleaning (which uses alternative cleaning fluids, and is performed by specialist businesses) or even ultrasonic cleaners. All washer machines work by using mechanical energy, thermal energy, and chemical action.


Mechanical energy is imparted to the clothes load by the rotation of the agitator in top loaders, or by the tumbling action of the drum in front loaders. Thermal energy is supplied by the temperature of the wash bath. The spin speed in these machines can vary from 500 to 1600rpm. The machine ―PADDEL OPERATED WASHING MACHINE is innovative to manufacture and it requires skill to manufacture.

The parts can be manufactured in our college. Its subcomponent price is also less, but its manufacturing requires a sort of skill. This project gives us knowledge, experience skill and new ideas of manufacturing. It is a working project and having the guarantee of success. This project can be made in less time; hence we have selected this project (continue on next post)

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DESIGN AND FABRICATION OF PEDAL OPERATED WASHING MACHINE-Abstract

DESIGN AND FABRICATION OF PEDAL OPERATED WASHING MACHINE-Abstract  (part-1)

pedal operated wahing machine (part-3)

Pedal operated washing machine (part-3) (FULL REPORT FOR DESIGN AND FABRICATION) 2. LIST OF COMPONENTS 2.1 MS FRAME The steel frame is a building technique with a "skeleton frame" of vertical steel columns and horizontal I-beams, constructed in a rectangular grid to support the floors, roof and walls of a building which are all attached to the frame. Concept The rolled steel "profile" or cross-section of steel columns takes the shape of the letter "I". The two wide flanges of a column are thicker and wider than the flanges on a beam, to better withstand compressive stress in the structure. Square and round tubular sections of steel can also be used, often filled with concrete. Steel beams are connected to the columns with bolts and threaded fasteners, and historically connected by rivets. The central "web" of the steel I-beams is often wider than a column web to resist the higher bending moments that occur in beams. Wide sheets of stee