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COVID-19 disinfection UV station / portable SLA curing unit "Black Sun"

Creation quality: 5.0/5 (1 vote)
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3D model description

UV emission will irreversibly destroy your sight if observed during operation. It also causes eye cancer.

Initially I designed this as handy (portable, foldable) device for curing my SLA prints ("Black Sun curing unit").
Recently I learned, that it is possible to use UV-C and to some extent UV-B lamps, as germicidal, virus elminating tools.
As I think it is good idea to spread and promote any technology that will help curbing the COVID pandemic, I vastly reduced the design's price and will update it with aditional (e.g. UV-C) lightsource types holders - if there are requests from You.

In this device i used cooling fan (dismounted from old PC) - to assure adequate working conditions for high-power UV LEDs; old printer power supply is utilized as power source.
Currently used light source is UV-A (, as I mentioned above, If you need holder for specific type of UV-C lightsource, please point me to its specs - I'll gladly model additional parts improving this project.

3D printing settings

The stand elements can be both: 3D printed or cut from wood. Lightsource holder can be 3D printed with FDM or MSLA/SLA process. It is designed to fit into Elegoo Mars 3D printer build volume.

3D printer file information

  • Design number: 134931
  • 3D design format: ZIP Folder details Close
    • BlackSun UV

    Learn more about the formats

  • Last update: 2020-04-22 at 04:59
  • Publication date: 2020-04-14 at 22:37


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