Difference between revisions of "Solar Cooker - diameter 1.4m"
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:: This is a type of project that is normally developed with local technologies, no specialized knowledge or complex equipment is required to manufacture this cooker | :: This is a type of project that is normally developed with local technologies, no specialized knowledge or complex equipment is required to manufacture this cooker | ||
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[[File:oho_cs14_wMM2m5Lkslw.jpg|300px|thumb]] | [[File:oho_cs14_wMM2m5Lkslw.jpg|300px|thumb]] | ||
* Specific training | * Specific training | ||
:: Is specific training for manufacturing necessary and can be provided? | :: Is specific training for manufacturing necessary and can be provided? | ||
:: ✗ No | :: ✗ No | ||
:: | :: No specific training is required for the execution of this project, only general knowledge about workshop processes | ||
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* Sustainability | * Sustainability | ||
:: Do all materials and processes meet the sustainability criteria? | :: Do all materials and processes meet the sustainability criteria? | ||
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:: The product and its production process can be considered as [https://en.wikipedia.org/wiki/Sustainability sustainable] | :: The product and its production process can be considered as [https://en.wikipedia.org/wiki/Sustainability sustainable] | ||
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==== 2 Market analisis and requirements Functional and quantitative requirements ==== | ==== 2 Market analisis and requirements Functional and quantitative requirements ==== | ||
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Revision as of 22:36, 24 January 2023
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Solar Cooker - diameter 1.4m Basic Data Category: Solar cooker Keywords: solar, oven, parabolic, energy, reflector, cook, food, watt, boil, mirror License: CC BY-SA 4.0 Organization: OHO Project status: Active Certification status: In process Technical documentation Maturity of the project: prototype
Contains PDF-drawings: Yes CAD files are editable: Yes Assembly instructions are published: Yes Bill of materials is published: Yes
yes yes
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Description
Based on: https://www.youtube.com/watch?v=joJRrljm30g--
Technical documentation
PDF plans | |
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Files: | |
CAD files | |
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Files: | |
Project development | |
Based on the DIN 2221 standard, among others, OHO has established a series of stages in which the satisfactory completion of this project was carried out
1 Feasibility studyManufacturing as OSAT technology is possible?
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+ General Reviews 
Parts list
| Pos. | Qty. | Part Name | Part code | Part Type | Specifications | Review Status | Show All Comments | |
|---|---|---|---|---|---|---|---|---|
| A1 | 1 | 3D Views | |
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| A2 | 1 | 3D Explosion Views | |
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| B | Parts list | |
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| C | Technical notes | |
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| 1.00 | 1 | Reflector | |
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| 1.01 | 20 | Parbolic segment | 26 gauge galvanized steel sheet (0.48 mm) | |
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| 1.02 | 2 | Articulation support | Angle 1 1/2*1 1/2*1 1/2*4mm*150mm | |
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| 1.03 | 4 | Clamp channel | Round iron pipe 1 1/4", sch40*150mm | |
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| 1.04 | 8 | Clamp ear | Plate 1*1/8"*150mm | |
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| 1.05 | 4 | Articulation screw | Hexagonal bolt M8*16mm, grade 5 | |
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| 1.06 | 4 | Hinge nut | Hexagonal nut M8, grade 5 | |
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| 1.07 | 4 | Hinge washer | Flat washer for M8 | |
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| 1.08 | 6 | Clamp screw1 | Hexagonal screw M6*12mm, grade 5 | |
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| 1.09 | 2 | Clamp screw2 | Hexagonal bolt M6*40mm, grade 5 | |
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| 1.10 | 8 | Clamp nut | Hexagonal nut M6, grade 5 | |
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| 1.11 | 2 | Clamp bolt | Wing bolt M8*12mm | |
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| 1.12 | 2 | Clamp nut | Hexagonal nut M8, welded | |
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| 1.13 | 1 | Reflector band | Plate 1*1/8"*4473mm | |
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| 2.00 | 1 | Structure | |
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| 2.01 | 2 | Fixed shaft | Round iron pipe, 1", sch40 | |
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| 2.02 | 6 | Burner beams | Plate 1*1/8"*200mm | |
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| 2.03 | 6 | Burner support | Round iron bar 10mm*100mm | |
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| 2.04 | 4 | Strut | 1*1"*2mm*830mm square iron pipe 1*1"*2mm*830mm | |
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| 2.05 | 2 | Base1 | Square iron pipe 1*1"*2mm*1700mm | |
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| 2.06 | 2 | Base2 | Square iron pipe 1*1"*2mm*800mm | |
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| 2.07 | 4 | Adjustable wheel | Caster type adjustable wheel or similar, diameter 2". | |
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