Difference between revisions of "Zigzag Solar water heater"

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{{Projekt
{{Projekt
|Images={{ProjektImages
|Images={{ProjektImages
|projectimage=Zigzag solar waterpng.png
}}{{ProjektImages
|projectimage=Oseg zswh A1 zigzag solar water heater 000.jpg
|projectimage=Oseg zswh A1 zigzag solar water heater 000.jpg
}}{{ProjektImages
}}{{ProjektImages
|projectimage=Oseg_zswh_A1_zigzag_solar_water_heater_001.jpg
|projectimage=Oseg zswh A1 zigzag solar water heater 001.jpg
}}{{ProjektImages
}}{{ProjektImages
|projectimage=Oseg zswh A1 zigzag solar water heater 002.jpg
|projectimage=Oseg zswh A1 zigzag solar water heater 002.jpg
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|projectimage=Oseg zswh 4.0 the buffer tank 001.jpg
|projectimage=Oseg zswh 4.0 the buffer tank 001.jpg
}}{{ProjektImages
}}{{ProjektImages
|projectimage=Oseg zswh 5.0 foundation storage tank 001.jpg
|projectimage=Oseg zswh 5.0 foundation storage tank 002.jpg
}}{{ProjektImages
}}{{ProjektImages
|projectimage=Oseg zswh 6.0 foundation storage tank 001.jpg
|projectimage=Oseg zswh 6.0 foundation storage tank 001.jpg
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|projectnameDE=Zickzack Solar-Wassererhitzer
|projectnameDE=Zickzack Solar-Wassererhitzer
|kewords=zigzag, solar energy, heater, water, sustainable, boiling, communities
|kewords=zigzag, solar energy, heater, water, sustainable, boiling, communities
|firstin=https://www.wot.utwente.nl/publications/zigzag.pdf
|firstin=https://www.youtube.com/watch?v=htoAwX9sqnk
|trans_status=WT
|trans_status=WT
|desc=<p>Blueprints and instructions for the construction of a solar water heater</p>
|desc=<p>Blueprints and instructions for the construction of a solar water heater</p>
<p>Based on manual published by WOT. It may be helpful in constructing solar collectors and building hot water systems especially for communities using large quantities of hot water.</p>
<p>Based on manual published by WOT. It may be helpful in constructing solar collectors and building hot water systems especially for communities using large quantities of hot water.</p>
<p>This project is published under the terms of the CC-BY-SA licence.</p>
<p>This project is published under the terms of the CERN-OHL licence.</p>
|licence=CCBYSA40
 
This project was supported by the german Foundation E.ON Stiftung.
|licence=COHL12
|typeproject=Web
|typeproject=Web
|organization=WOT
|organization=WOT
|project_status=active
|project_status=active
|maturity=PTT
|design_files_pub=yes
|design_files_pub=yes
|mechanical_licence=CCBYSA40
|cad_files_editable=yes
|mechanical_licence=COHL12
|electronic_files_pub=no
|electronic_files_pub=no
|software_files_pub=no
|software_files_pub=no
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|versioning_system=yes
|versioning_system=yes
|contains_pdf_drawings=yes
|contains_pdf_drawings=yes
|technology_readyness_level=7
|technology_readyness_level=4
|TechDoc={{ProjektComponent
|TechDoc={{ProjektComponent
|cmptitle=PDF Plans
|cmptitle=PDF Plans
|cmpimage=Oseg zswh A1 zigzag solar water heater 002.jpg
|cmpimage=Oseg zswh A1 zigzag solar water heater 002.jpg
|cmpfile1=Oseg zswh zigzag-solar-water-heater v2.pdf
|cmpfile1=Oseg zswh zigzag solar water heater.pdf
}}{{ProjektComponent
}}{{ProjektComponent
|cmptitle=CAD Files
|cmptitle=CAD Files
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|cmpfile1=Oseg zswh CAD-files.zip
|cmpfile1=Oseg zswh CAD-files.zip
|cmpfile2=Oseg zswh STP-files.zip
|cmpfile2=Oseg zswh STP-files.zip
}}{{ProjektComponent
|cmptitle=Structure analysis
|cmpimage=Structure sim.jpg
|cmpfile1=Oseg zswh structure-analysis.pdf
}}{{ProjektComponent
|cmptitle=Attestation
|cmpimage=attestation zigzag solar water heater 02.jpg
|cmpimg=The project Zigzag solar water heater was reviewed by two reviewers from the OHO team. The review consisted of the following components:
1. Completeness check: Checks if all required documents have been submitted.
2. Review of the submitted documents: Checks if the information in the submitted documents is complete and correct.
2.1 Bill of materials
- Are all parts and assemblies covered?
- Are all quantities correct?
- Are all required material specifications available?
- Are all specifications for purchased parts and standard parts complete?
3.2 Technical drawings
- Are all the required views available?
- Are all required dimensional data available?
4.1 Suggestions for improvement
Detail abot the review process: https://en.oho.wiki/wiki/Instructions_for_Reviewers
Permanent Link: https://en.oho.wiki/wiki/Zigzag_Solar_water_heater?oldid=34854
|cmpfile1=attestation zigzag solar water heater 02.pdf
}}
}}
|Materials={{ProjektMaterials
|Materials={{ProjektMaterials
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|matdrawingsheet=A1
|matdrawingsheet=A1
|matpdffile=Oseg zswh A1 zigzag solar water heater.pdf
|matpdffile=Oseg zswh A1 zigzag solar water heater.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=A2
|matpartnumber=A2
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|matdrawingsheet=A2
|matdrawingsheet=A2
|matpdffile=Oseg zswh A2 zigzag solar water heater.pdf
|matpdffile=Oseg zswh A2 zigzag solar water heater.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=B
|matpartnumber=B
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|matdrawingsheet=B
|matdrawingsheet=B
|matpdffile=Oseg zswh B zigzag solar water heater.pdf
|matpdffile=Oseg zswh B zigzag solar water heater.pdf
|status_rev_1=action required
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=C1
|matpartnumber=C1
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|matspec=General notes
|matspec=General notes
|matpdffile=Oseg zswh C1 technical-notes.pdf
|matpdffile=Oseg zswh C1 technical-notes.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=C2
|matpartnumber=C2
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|matspec=Hydraulic scheme
|matspec=Hydraulic scheme
|matpdffile=Oseg zswh C2 hydraulic-scheme.pdf
|matpdffile=Oseg zswh C2 hydraulic-scheme.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=1.0
|matpartnumber=1.0
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|matquantity=3
|matquantity=3
|matdesc=The Absorber
|matdesc=The Absorber
|matdrawingsheet=1
|matdrawingsheet=1.0
|matpdffile=Oseg zswh 1.0 absorber collector.pdf
|matpdffile=Oseg zswh 1.0 absorber collector.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=1.1
|matpartnumber=1.1
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|matspec=galvanised iron
|matspec=galvanised iron
|matpdffile=Oseg zswh 1.1 zig-zag 1 2 galvanised pipe.pdf
|matpdffile=Oseg zswh 1.1 zig-zag 1 2 galvanised pipe.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=1.2
|matpartnumber=1.2
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|matspec=One 1.22*2.44 sheet
|matspec=One 1.22*2.44 sheet
|matpdffile=Oseg zswh 1.2 galvanised sheet.pdf
|matpdffile=Oseg zswh 1.2 galvanised sheet.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=1.3
|matpartnumber=1.3
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|matspec=0.5 mm, galvanised sheet
|matspec=0.5 mm, galvanised sheet
|matpdffile=Oseg zswh 1.3 saddles.pdf
|matpdffile=Oseg zswh 1.3 saddles.pdf
|status_rev_1=action required
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=1.4
|matpartnumber=1.4
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|matparttype=standard
|matparttype=standard
|matspec=rivets 9,4 x 18 expand
|matspec=rivets 9,4 x 18 expand
|status_rev_1=action required
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=2.0
|matpartnumber=2.0
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|matquantity=3
|matquantity=3
|matdesc=collector-box
|matdesc=collector-box
|matdrawingsheet=2
|matdrawingsheet=2.0
|matpdffile=Oseg zswh 2.0 collector box.pdf
|matpdffile=Oseg zswh 2.0 collector box.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=2.1
|matpartnumber=2.1
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|matspec=pine wood or similar
|matspec=pine wood or similar
|matpdffile=Oseg zswh 2.1 sides planks.pdf
|matpdffile=Oseg zswh 2.1 sides planks.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=2.2
|matpartnumber=2.2
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|matspec=pine wood or similar
|matspec=pine wood or similar
|matpdffile=Oseg zswh 2.2 front planks.pdf
|matpdffile=Oseg zswh 2.2 front planks.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=2.3
|matpartnumber=2.3
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|matspec=pine wood or similar
|matspec=pine wood or similar
|matpdffile=Oseg zswh 2.3 sides planks.pdf
|matpdffile=Oseg zswh 2.3 sides planks.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=2.4
|matpartnumber=2.4
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|matspec=pine wood or similar
|matspec=pine wood or similar
|matpdffile=Oseg zswh 2.4 bottom planks.pdf
|matpdffile=Oseg zswh 2.4 bottom planks.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=2.5
|matpartnumber=2.5
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With good radiation and thermal insulation, the system can produce water between 40 and 70 °C.
With good radiation and thermal insulation, the system can produce water between 40 and 70 °C.
|matpdffile=Oseg zswh 2.5 sides planks.pdf
|matpdffile=Oseg zswh 2.5 sides planks.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=2.6
|matpartnumber=2.6
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|matspec=4 mm glass
|matspec=4 mm glass
|matpdffile=Oseg zswh 2.6 cover glass.pdf
|matpdffile=Oseg zswh 2.6 cover glass.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=2.7
|matpartnumber=2.7
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|matspec=rubber
|matspec=rubber
|matpdffile=Oseg zswh 2.7 rubber strip.pdf
|matpdffile=Oseg zswh 2.7 rubber strip.pdf
|status_rev_1=action required
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=2.8
|matpartnumber=2.8
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|matspec=Angle section aluminum 25x25x3; L: 1180
|matspec=Angle section aluminum 25x25x3; L: 1180
|matpdffile=Oseg zswh 2.8 angles section.pdf
|matpdffile=Oseg zswh 2.8 angles section.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=3.0
|matpartnumber=3.0
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|matquantity=1
|matquantity=1
|matdesc=insulated storage tank
|matdesc=insulated storage tank
|matdrawingsheet=3
|matdrawingsheet=3.0
|matpdffile=Oseg zswh 3.0 insulated storage tank.pdf
|matpdffile=Oseg zswh 3.0 insulated storage tank.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=3.1
|matpartnumber=3.1
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867 height * 584 diam [mm]
867 height * 584 diam [mm]
|matpdffile=Oseg zswh 3.1 storage tank.pdf
|matpdffile=Oseg zswh 3.1 storage tank.pdf
|status_rev_1=action required
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=3.2
|matpartnumber=3.2
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|matspec=galvanised iron
|matspec=galvanised iron
|matpdffile=Oseg zswh 3.2 galvanised pipe 1 2 .pdf
|matpdffile=Oseg zswh 3.2 galvanised pipe 1 2 .pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=3.3
|matpartnumber=3.3
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|matspec=galvanised iron
|matspec=galvanised iron
|matpdffile=Oseg zswh 3.3 galvanised pipe 3 4 .pdf
|matpdffile=Oseg zswh 3.3 galvanised pipe 3 4 .pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=3.4
|matpartnumber=3.4
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With good radiation and thermal insulation, the system can produce water between 40 and 70 °C.
With good radiation and thermal insulation, the system can produce water between 40 and 70 °C.
|matpdffile=Oseg zswh 3.4 insulating material.pdf
|matpdffile=Oseg zswh 3.4 insulating material.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=4.0
|matpartnumber=4.0
|matposold=4
|matposold=4
|matdesc=the buffer tank
|matdesc=the buffer tank
|matdrawingsheet=4
|matdrawingsheet=4.0
|matpdffile=Oseg zswh 4.0 the buffer tank.pdf
|matpdffile=Oseg zswh 4.0 the buffer tank.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=4.1
|matpartnumber=4.1
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433 height * 584 diam [mm]
433 height * 584 diam [mm]
|matpdffile=Oseg zswh 4.1 buffer tank.pdf
|matpdffile=Oseg zswh 4.1 buffer tank.pdf
|status_rev_1=action required
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=4.2
|matpartnumber=4.2
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|matspec=galvanised iron
|matspec=galvanised iron
|matpdffile=Oseg zswh 4.2 galvanised pipe 1 2 .pdf
|matpdffile=Oseg zswh 4.2 galvanised pipe 1 2 .pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=4.3
|matpartnumber=4.3
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|matparttype=standard
|matparttype=standard
|matspec=Tank float valve, 15 gpm, 60 psi, 1/2" NPT
|matspec=Tank float valve, 15 gpm, 60 psi, 1/2" NPT
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.0
|matpartnumber=5.0
|matquantity=1
|matquantity=1
|matdesc=foundation storage tank
|matdesc=foundation storage tank
|matdrawingsheet=5
|matdrawingsheet=5.0
|matpdffile=Oseg zswh 5.0 foundation storage tank.pdf
|matpdffile=Oseg zswh 5.0 foundation storage tank.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.1
|matpartnumber=5.1
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.1 steel pipe 50x50x500.pdf
|matpdffile=Oseg zswh 5.1 steel pipe 50x50x500.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.2
|matpartnumber=5.2
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.2 steel pipe 50x50x600.pdf
|matpdffile=Oseg zswh 5.2 steel pipe 50x50x600.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.3
|matpartnumber=5.3
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.3 steel pipe 50x50x800.pdf
|matpdffile=Oseg zswh 5.3 steel pipe 50x50x800.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.4
|matpartnumber=5.4
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.4 steel pipe 50x50x1050.pdf
|matpdffile=Oseg zswh 5.4 steel pipe 50x50x1050.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.5
|matpartnumber=5.5
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.5 steel pipe 50x50x1800.pdf
|matpdffile=Oseg zswh 5.5 steel pipe 50x50x1800.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.6
|matpartnumber=5.6
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|matspec=steel C45
|matspec=steel C45
|matpdffile=Oseg zswh 5.6 rectabgular flancher 90x90x5.pdf
|matpdffile=Oseg zswh 5.6 rectabgular flancher 90x90x5.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.7
|matpartnumber=5.7
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.7 steel pipe 50x50x1067.pdf
|matpdffile=Oseg zswh 5.7 steel pipe 50x50x1067.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.8
|matpartnumber=5.8
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.8 steel pipe 50x50x784.pdf
|matpdffile=Oseg zswh 5.8 steel pipe 50x50x784.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.9
|matpartnumber=5.9
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.9 steel pipe 50x50x400.pdf
|matpdffile=Oseg zswh 5.9 steel pipe 50x50x400.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.10
|matpartnumber=5.10
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.10 steel pipe 50x50x810.pdf
|matpdffile=Oseg zswh 5.10 steel pipe 50x50x810.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.11
|matpartnumber=5.11
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.11 steel pipe 50x50x1081.pdf
|matpdffile=Oseg zswh 5.11 steel pipe 50x50x1081.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.12
|matpartnumber=5.12
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.12 steel pipe 50x50x1290.pdf
|matpdffile=Oseg zswh 5.12 steel pipe 50x50x1290.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=5.13
|matpartnumber=5.13
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 5.13 steel pipe 50x50x500.pdf
|matpdffile=Oseg zswh 5.13 steel pipe 50x50x500.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=6.0
|matpartnumber=6.0
|matquantity=1
|matquantity=1
|matdesc=base collector
|matdesc=base collector
|matdrawingsheet=6
|matdrawingsheet=6.0
|matspec=inclination depends on the region
|matspec=inclination depends on the region
|matpdffile=Oseg zswh 6.0 foundation storage tank.pdf
|matpdffile=Oseg zswh 6.0 foundation storage tank.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=6.1
|matpartnumber=6.1
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 6.1 steel pipe 50x50x330.pdf
|matpdffile=Oseg zswh 6.1 steel pipe 50x50x330.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=6.2
|matpartnumber=6.2
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 6.2 steel pipe 50x50x600.pdf
|matpdffile=Oseg zswh 6.2 steel pipe 50x50x600.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=6.3
|matpartnumber=6.3
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 6.3 steel pipe 50x50x800.pdf
|matpdffile=Oseg zswh 6.3 steel pipe 50x50x800.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=6.4
|matpartnumber=6.4
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|matspec=steel A36
|matspec=steel A36
|matpdffile=Oseg zswh 6.4 steel pipe 50x50x2300.pdf
|matpdffile=Oseg zswh 6.4 steel pipe 50x50x2300.pdf
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=7.0
|matpartnumber=7.0
|matdesc=pipe fitting and accesories
|matdesc=pipe fitting and accesories
|matdrawingsheet=7
|matdrawingsheet=7.0
|status_rev_1=approved
|status_rev_2=approved
}}{{ProjektMaterials
}}{{ProjektMaterials
|matpartnumber=7.1
|matpartnumber=7.1
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|matspec=galvanised iron
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|status_rev_2=approved
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|certificate_requested=No
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|reviewer1=Xtech2020 review
|reviewer1=Xtech2020 review
|reviewer2=Thehunter
}}
}}

Latest revision as of 14:12, 6 April 2023


Zigzag Solar water heater

Basic Data

Category: Solar collectors

URL (first publication): https://www.youtube.com/watch?v=htoAwX9sqnk

Keywords: zigzag, solar energy, heater, water, sustainable, boiling, communities

License: CERN OHL v1.2

Organization: WOT

Project status: Active

Certification status: Approved

Technical documentation


Contains PDF-drawings: Yes

CAD files are editable: Yes

Assembly instructions are published: Yes

Bill of materials is published: Yes







no

yes yes








Description

Blueprints and instructions for the construction of a solar water heater

Based on manual published by WOT. It may be helpful in constructing solar collectors and building hot water systems especially for communities using large quantities of hot water.

This project is published under the terms of the CERN-OHL licence.

This project was supported by the german Foundation E.ON Stiftung.

Technical documentation

Structure analysis

Structure sim.jpg

Attestation

Attestation zigzag solar water heater 02.jpg The project Zigzag solar water heater was reviewed by two reviewers from the OHO team. The review consisted of the following components:

1. Completeness check: Checks if all required documents have been submitted.

2. Review of the submitted documents: Checks if the information in the submitted documents is complete and correct.

2.1 Bill of materials - Are all parts and assemblies covered? - Are all quantities correct? - Are all required material specifications available? - Are all specifications for purchased parts and standard parts complete?

3.2 Technical drawings - Are all the required views available? - Are all required dimensional data available?

4.1 Suggestions for improvement

Detail abot the review process: https://en.oho.wiki/wiki/Instructions_for_Reviewers

Permanent Link: https://en.oho.wiki/wiki/Zigzag_Solar_water_heater?oldid=34854


+ General Reviews General Reviews

Parts list

Pos. Qty. Part Name Part code Part Type Specifications Review Status Show All Comments
A1 zigzag solar water heater A1

REV1: Approved
REV2: Approved

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Item Reviews
A2 zigzag solar water heater A2

REV1: Approved
REV2: Approved

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Item Reviews
B Part list B

REV1: Approved
REV2: Approved

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Item Reviews
C1 Technical notes C1 General notes

REV1: Approved
REV2: Approved

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C2 Technical notes C2 Hydraulic scheme

REV1: Approved
REV2: Approved

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Item Reviews
1.0 3 The Absorber 1.0

REV1: Approved
REV2: Approved

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Item Reviews
1.1 3 1/2" galvanised pipe 1.1 Production galvanised iron

REV1: Approved
REV2: Approved

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Item Reviews
1.2 3 galvanised sheet 1.2 Production One 1.22*2.44 sheet

REV1: Approved
REV2: Approved

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Item Reviews
1.3 16 saddles 1.3 Production 0.5 mm, galvanised sheet

REV1: Approved
REV2: Approved

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Item Reviews
1.4 64 rivets 9,4 x 18 1.4 Standard rivets 9,4 x 18 expand

REV1: Approved
REV2: Approved

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Item Reviews
2.0 3 collector-box 2.0

REV1: Approved
REV2: Approved

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Item Reviews
2.1 6 sides planks 2.1 Production pine wood or similar

REV1: Approved
REV2: Approved

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Item Reviews
2.2 6 front planks 2.2 Production pine wood or similar

REV1: Approved
REV2: Approved

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2.3 6 supporting laths 2.3 Production pine wood or similar

REV1: Approved
REV2: Approved

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2.4 3 bottom plank 2.4 Production pine wood or similar

REV1: Approved
REV2: Approved

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Item Reviews
2.5 3 insulating material 2.5 Production For thermal insulation material, the following can be used, among others:
 -  polystyrene,  -  fiberglass, -  empty bags of fibre with sawdust, -  Coconut-fibre.
With good radiation and thermal insulation, the system can produce water between 40 and 70 °C.

REV1: Approved
REV2: Approved

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Item Reviews
2.6 3 cover glass 2.6 Production 4 mm glass

REV1: Approved
REV2: Approved

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2.7 8 rubber strip 2.7 Production rubber

REV1: Approved
REV2: Approved

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Item Reviews
2.8 3 angle section 2.8 Production Angle section aluminum 25x25x3; L: 1180

REV1: Approved
REV2: Approved

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Item Reviews
3.0 1 insulated storage tank 3.0

REV1: Approved
REV2: Approved

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Item Reviews
3.1 1 storage tank 3.1 Standard 200-litredrum 867 height * 584 diam [mm]

REV1: Approved
REV2: Approved

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Item Reviews
3.2 4 galvanised pipe 1/2" 3.2 Production galvanised iron

REV1: Approved
REV2: Approved

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Item Reviews
3.3 2 galvanised pipe 3/4" 3.3 Production galvanised iron

REV1: Approved
REV2: Approved

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Item Reviews
3.4 1 insulating material 3.4 Production For thermal insulation material, the following can be used, among others:
 -  polystyrene,  -  fiberglass, -  empty bags of fibre with sawdust, -  Coconut-fibre.
With good radiation and thermal insulation, the system can produce water between 40 and 70 °C.

REV1: Approved
REV2: Approved

Edit Edit All

Item Reviews
4.0 the buffer tank 4.0

REV1: Approved
REV2: Approved

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Item Reviews
4.1 1 buffer tank 4.1 Standard half 200-litre drum 433 height * 584 diam [mm]

REV1: Approved
REV2: Approved

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Item Reviews
4.2 3 galvanised pipe 1/2" 4.2 Production galvanised iron

REV1: Approved
REV2: Approved

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Item Reviews
4.3 1 floating gauge 4.3 Standard Tank float valve, 15 gpm, 60 psi, 1/2" NPT

REV1: Approved
REV2: Approved

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Item Reviews
5.0 1 foundation storage tank 5.0

REV1: Approved
REV2: Approved

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Item Reviews
5.1 4 steel-pipe 50x50x500 5.1 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.2 2 steel-pipe 50x50x600 5.2 Production steel A36

REV1: Approved
REV2: Approved

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5.3 2 steel-pipe 50x50x800 5.3 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.4 2 steel-pipe 50x50x1050 5.4 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.5 4 steel-pipe 50x50x1800 5.5 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.6 6 rectangular flancher 5.6 Production steel C45

REV1: Approved
REV2: Approved

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Item Reviews
5.7 2 steel-pipe 50x50x1067 5.7 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.8 2 steel-pipe 50x50x784 5.8 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.9 2 steel-pipe 50x50x400 5.9 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.10 2 steel-pipe 50x50x810 5.10 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.11 2 steel-pipe 50x50x1081 5.11 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.12 2 steel-pipe 50x50x1290 5.12 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
5.13 2 steel-pipe 50x50x500 5.13 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
6.0 1 base collector 6.0 inclination depends on the region

REV1: Approved
REV2: Approved

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Item Reviews
6.1 2 steel-pipe 50x50x330 6.1 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
6.2 2 steel-pipe 50x50x600 6.2 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
6.3 2 steel-pipe 50x50x800 6.3 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
6.4 2 steel-pipe 50x50x2300 6.4 Production steel A36

REV1: Approved
REV2: Approved

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Item Reviews
7.0 pipe fitting and accesories 7.0

REV1: Approved
REV2: Approved

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Item Reviews
7.1 6 galvanised pipe 1/2" x 450 7.1 Standard galvanised iron

REV1: Approved
REV2: Approved

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Item Reviews
7.2 3 galvanised pipe 1/2" x 600 7.2 Standard galvanised iron

REV1: Approved
REV2: Approved

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Item Reviews
7.3 2 galvanised pipe 1/2" x 830 7.3 Standard galvanised iron

REV1: Approved
REV2: Approved

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Item Reviews
7.4 10 galvanised elbow 1/2"-90° 7.4 Standard galvanised iron

REV1: Approved
REV2: Approved

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Item Reviews
7.5 4 galvanised tee 1/2"-90° 7.5 Standard galvanised iron

REV1: Approved
REV2: Approved

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Item Reviews

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OPEN HARDWARE OBSERVATORY 2020
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