Washing Machines: Difference between revisions
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{{Projects infobox | {{Projects infobox | ||
|image | |image = Washer3.jpg | ||
|designer | |designer = [[User:Tim|Timothy Schmidt]] | ||
|date | |date = 2021 | ||
|vitamins = | |vitamins = | ||
|materials = | |materials = | ||
|transformations = | |transformations = | ||
|lifecycles = | |lifecycles = | ||
|tools | |tools = [[Wrenches]] | ||
|parts | |parts = [[Frames]], [[Nuts]], [[Bolts]], [[Plates]], [[End caps]], [[Barrels]], [[Bicycle bottom brackets]] | ||
|techniques | |techniques = [[Shelf joints]], [[Tri joints]] | ||
|stl | |stl = | ||
|git | |git = | ||
}} | }} | ||
Revision as of 12:28, 26 May 2021
Project: Washing Machines
Tools: | Wrenches |
---|---|
Parts: | Frames, Nuts, Bolts, Plates, End caps, Barrels, Bicycle bottom brackets |
Techniques: | Shelf joints, Tri joints |
Introduction
Challenges
Many people worldwide wash clothes manually, but the detergents are chemically harmful, and the repetitive motion of scrubbing is straining to the muscles and joints.
Approaches
Build a washing machine based on this inexpensive and durable design for use in rural areas. Use only Replimat components wherever possible. Gently wash clothes using pedal or solar electric power.
Cycle
- first fill
- second fill
- detergent release
- wash
- rinse / sanitize
- spin
Prototype
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Washer gear assembly
-
Washer front
-
Washer inside
Bottom bracket
-
Bicycle bottom bracket adapter CAD
-
Bicycle bottom bracket adapter left side
-
Bicycle bottom bracket adapter right side
-
Cranks installed
Development targets
References
File:The Pedal-Powered Washing Machine - Jenny Hu, Radu Raduta, Jessica Vechakul, Allen Armstrong.pdf
File:Unequal Loads - The Gender Division of Laundry - Claire Kovach.pdf