kreyren/CAD-Laboratory_Glove_Box
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Jacob Hrbek 29b4043cbf
Add modularization of the face plate 
Signed-off-by: Jacob Hrbek <kreyren@rixotstudio.cz>
2023-04-01 18:20:33 +02:00
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ArtificialAtmosphere.FCStd Add modularization of the face plate 2023-04-01 18:20:33 +02:00
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README.org Fix types in README 2023-03-28 00:17:35 +02:00

README.org

Artificial Atmospheric Enclosure

/kreyren/CAD-Laboratory_Glove_Box/media/commit/29b4043cbf915e555339fce90160258550fd514a/img/preview.png

according to UCAR the common air contains 21% of oxygen[1] which has significant impact on many chemical compounds, so this solution is designed to provice an atmosphere arounnd a magnetic stirrer hot place through encasing that in acrylic glass and then pumping it with nitrogen to force the air out from the bottom through desity difference.

  • Oxygen density: 1.429 g/L[2]
  • Nitrogen density: 1.2506 g/L[3]

Density is measured at 273.15 K of earth pressure of 237 meters above the sea level (calibrated for the Brno, Czech republic area).

The following hotplate was provided as a referenced for dimensions: 180x305x310 mm

The beaker size was taken from https://www.homesciencetools.com/product/pyrex-beakers/

How to contribute

Do not contribute yet, this project is in early alpha

References

  1. Center For Science and Education's reference on the composition of common air – https://scied.ucar.edu/learning-zone/air-quality/whats-in-the-air
  2. Wikipage on Oxygen – https://en.wikipedia.org/wiki/Oxygen
  3. Wikipage on Nitrogen – https://en.wikipedia.org/wiki/Nitrogen
  4. Wikipage on Brno – https://en.wikipedia.org/wiki/Brno
  5. Reference for the hotplate – https://www.aliexpress.com/item/1005004139076538.html