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==Abstract== | ==Abstract== | ||
# | # This zero-electricity fridge addresses the issue of people in third world countries not having electricity. They go to markets and buy food and then the food goes bad 2-3 days later. Having to make multiple trips to a market per week means that they both have to spend the money to get there and buy food along with lose the money they could be making working during that time. With this device, they will have a means to keep food cold for a pretty low price because the only material needed would be plastic, water, and dirt or gravel which they could just find around. The water doesn't even need to be clean, it just needs to be able to evaporate. A company is working on this project currently except not 3D printing its components and it is called Evaptainer and their units retail between $25-$35 USD. At a budget of about $50 a week even that would be considered a decently steep investment. | ||
[https://www.americaninno.com/boston/these-masschallenge-alumni-are-producing-a-portable-fridge-that-runs-on-sun-and-water/ Evaptainer pricing] | |||
# Picture of completed print using your printer [[Image:Wood_WorkingClamp_Parts.png|200px|right]] | # Picture of completed print using your printer [[Image:Wood_WorkingClamp_Parts.png|200px|right]] | ||
Revision as of 02:32, 18 November 2019
Title of the device or system
Project developed by Ian Beauoin [1]
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Abstract
- This zero-electricity fridge addresses the issue of people in third world countries not having electricity. They go to markets and buy food and then the food goes bad 2-3 days later. Having to make multiple trips to a market per week means that they both have to spend the money to get there and buy food along with lose the money they could be making working during that time. With this device, they will have a means to keep food cold for a pretty low price because the only material needed would be plastic, water, and dirt or gravel which they could just find around. The water doesn't even need to be clean, it just needs to be able to evaporate. A company is working on this project currently except not 3D printing its components and it is called Evaptainer and their units retail between $25-$35 USD. At a budget of about $50 a week even that would be considered a decently steep investment.
- Picture of completed print using your printer
Bill of Materials
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Tools needed for fabrication of the OSAT
- MOST Delta RepRap or similar RepRap 3-D printer
Skills and Knowledge Necessary to Make the OSAT
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Technical Specifications and Assembly Instructions
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- Consider video if appropriate
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Common Problems and Solutions
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Cost savings
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- Estimate your costs
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Benefited Internet Communities
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References
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- ↑ web page: Department of Energy (DOE) Landscaping and Energy Efficiency, DOE/GO-10095 (1995) Available: http://www.eren.doe.gov/erec/factsheets/landscape.html
Based on the developmental needs addressed (e.g. food, heat, electricity, clean water, health care, etc.) be sure to label your device in the proper categories e.g. use [[Category:Water]]. Be sure to categorize your device so that it will be easy to find – for example “Low voltage connection basics” is categorized in [[Category:How tos]] [[Category:Electricity]] [[Category:Electric lighting]].