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Washing machine ppt for classroom observation
- 1. Electronic Products Assembly andServicing
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- 9. LEARNING OBJECTIVES... Demonstrate a basicunderstanding of the history of washing clothes with an ancient washing machine. Recognize various types of a washing machine. Familiarize the parts and functions of an analog washing machine. Explain the importance of a washing machine as a partner in our daily life.
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- 11. #EDUCATIONFORALL I will providea printed copy of this PowerPoint presentation as a guide in learning on this topic, for indigenous students and students who are unable to come to school, those who wish to learn where they live, as well as a separate recorder video on my YouTube channel (https://www.youtube.com/channel/UCmLn MMpV96nQmC7FbO3xGpw) as their further references.
- 12. The History of WashingMachine Laundry is a chore that has been part of human life since the beginning of time. From ancient laundering techniques to the washing machines we use today, people have always been looking for easier, and more efficient ways to clean their dirty clothes.
- 13. The History of WashingMachine 1. Ancient Automatic Laundry Techniques Laundering practices included placing your dirty laundry in a strong cloth bag, and tossing it overboard, letting the ship drag the bag for hours. 2. Scrub Board The earliest washing “machine” was in fact, less of a machine and more of a scrub board. The earliest prototype of a washing machine was invented in 1797, but then updated in 1851 to include a drum and manually operated turner.
- 14. The History of WashingMachine 3. Rotary Washing Machine In 1858, Hamilton Smith patented the rotary washing machine. In 1874, William Blackstone of Indiana built a machine that removed dirt and stains from laundry as a birthday present for his wife. This thoughtful gift would come to be the first example of washing machines designed for convenient use in the home. 4. Mighty Thor The Thor was the first electric-powered washing machine. Introduced in 1908 by the Hurley Machine Company of Chicago, Illinois, the Thor was a drum type washing machine with a galvanized tub and an electric motor.
- 15. The History of WashingMachine 5. Rotary Washing Machine In 1858, Hamilton Smith patented the rotary washing machine. In 1874, William Blackstone of Indiana built a machine that removed dirt and stains from laundry as a birthday present for his wife. This thoughtful gift would come to be the first first example of washing machines designed for convenient use in the home. 4. Mighty Thor The Thor was the first electric-powered washing machine. Introduced in 1908 by the Hurley Machine Company of Chicago, Illinois, the Thor was a drum type washing machine with a galvanized tub and an electric motor.
- 16. WHAT IS AWASHING MACHINE? DESCRIPTION A washing machine (laundry machine, clothes washer, washer) is a home appliance used to wash laundry. The term is mostly applied to machines that use water as opposed to dry cleaning (which uses alternative cleaning fluids and is performed by specialist businesses) or ultrasonic cleaners. The user adds laundry detergent, which is sold in liquid or powder form, to the wash water.
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- 24. PARTS & FUNCTIONS WashTimer Cover Body Drain Hose Wash Action
- 25. PARTS & FUNCTIONS ProgramSelection control Drain Hose Water Inlet Water Pump AC Motor TUB Agitator
- 26. PARTS & FUNCTIONS 1.Wash Action Used to select the washing machine’s activity.
- 27. PARTS & FUNCTIONS 2.Wash Timer Provides wash duration.
- 28. PARTS & FUNCTIONS 3.Cover Protects the tub basket to overflow during the wash duration.
- 29. PARTS & FUNCTIONS 4.Body Protects the tub basket from any external objects.
- 30. PARTS & FUNCTIONS 5.Body Protects the tub basket from any external objects.
- 31. PARTS & FUNCTIONS 6.Drain Hose It serves as the passage of the used water in washing.
- 32. PARTS & FUNCTIONS 7.Program Selection control This serves as the electronic control of all functions of the entire machine.
- 33. PARTS & FUNCTIONS 8.AGITATOR The agitator is in charge of moving the clothing and water around during the wash cycle.
- 34. PARTS & FUNCTIONS 9.TUB Used to hold the clothes to be washed, water and detergent.
- 35. PARTS & FUNCTIONS 10.AC Motor Converts electric energy into mechanical energy.
- 36. PARTS & FUNCTIONS 11.Water Pump Converts rotational energy or kinetic energy and turns it into energy for moving fluid or for fluid flow.
- 37. PARTS & FUNCTIONS 12.Water Inlet Controls the flow of water towards the machine.
- 40. SHORT QUIZ 1. Whatis the second core competency of EPAS? A. Service consumer electronics products, modules and systems B. Service industrial electronic products, modules and systems C. Assemble electronic products D. Assembling power supply
- 41. 2. What applianceis used to clean clothes? A. Spinner B. Washing machine C. Flat Iron D. Dryer SHORT QUIZ
- 42. 3. What partof an analog washing machine provides wash duration? A. Wash motor B. Wash timer C. Wash button D. Wash board SHORT QUIZ
- 43. ASSIGNMENT Search for washingmachine troubleshooting and write common washing machine problems on ½ crosswise.
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