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en:construction:hotte_a_flux_laminaire [2013/04/03 22:19]
ph [Overview of cuts]
en:construction:hotte_a_flux_laminaire [2018/06/27 15:20] (current)
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-<WRAP hide>====== Laminar flow hood</WRAP> +~~META:title=Laminar flow hood~~ 
-<WRAP info>The plans presented below have required many hours of workand some expensive trials and errorsIf you find they were useful for you[[https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=6HLVNSG9CPQYJ|financial contribution]], regardless of the amount, would be greatly appreciated.+<wrap lo>« Air can be described as a sea of invisible micro-organismsthat directly contaminate sterilized media once exposedAirborne contaminants enter a petri dish at the time the lid is opened; during pouringinoculation or incubation »</wrap>[(:ref:stamets_ggm)]
  
-Please note that like all the unreferenced information on this wiki, this content is __only__ available __under the terms of the license__ [[http://creativecommons.org/licenses/by-nc-sa/3.0/|Creative Commons BY-NC-SA 3.0]]Make good use of it.</WRAP>+<tab> 
 + 
 +====== Presentation ====== 
 +The flow hood is a sterile air blower. The particles of the air are separated by a pre-filter and a HEPA filterThis results in almost pure air, separated at 99.97% from particles greater than 0.µmThis clean air exerts a positive pressure on the work plan, allowing to easily produce axenic cultures.
  
 ====== Prototype 1 & 2 ====== ====== Prototype 1 & 2 ======
 The first prototype met the expectations, but several details deserved to be improved. The plans, drawings and the budget of the second version are available below. The first prototype met the expectations, but several details deserved to be improved. The plans, drawings and the budget of the second version are available below.
  
-<WRAP box 65% center>{{:fr:construction:prototype1.jpg?88|Prototype 1}}{{:fr:construction:p3.jpg?100|}}{{:fr:construction:p4.jpg?100|}}{{:fr:construction:p5.jpg?100|}}{{:fr:construction:p6.jpg?100|}}{{:fr:construction:p7.jpg?100|}}</WRAP> +<WRAP centeralign>{{:fr:construction:prototype1.jpg?88|Prototype 1}}{{:fr:construction:p3.jpg?100|}}{{:fr:construction:p4.jpg?100|}}{{:fr:construction:p5.jpg?100|}}{{:fr:construction:p6.jpg?100|}}{{:fr:construction:p7.jpg?100|}}</WRAP>
- +
-<WRAP box 61% center>{{:fr:construction:p1.jpg?152|}}{{:fr:construction:p2.jpg?85|}}{{:fr:construction:p9-1.jpg?150|}}{{:fr:construction:p9.jpg?170|}}</WRAP> +
-<WRAP clear></WRAP>+
  
 +<WRAP centeralign>{{:fr:construction:p1.jpg?152|}}{{:fr:construction:p2.jpg?85|}}{{:fr:construction:p9-1.jpg?150|}}{{:fr:construction:p9.jpg?170|}}</WRAP>
  
 ===== Improvements ===== ===== Improvements =====
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 |Fan (Fasco™ A1200 + bracket)|  1  |  450  |  **450**  | |Front doors|  2  |  ?  |  **?**  | |Fan (Fasco™ A1200 + bracket)|  1  |  450  |  **450**  | |Front doors|  2  |  ?  |  **?**  |
 |HEPA Filter (18"x24"x6”)|  1  |  175  |  **175**  | |Glass work area (24"x23"x¼”)|  1  |  30  |  **30**  | |HEPA Filter (18"x24"x6”)|  1  |  175  |  **175**  | |Glass work area (24"x23"x¼”)|  1  |  30  |  **30**  |
-|Pre-filters (9 ¾"x19 ¾")|  2  |  5.75  |  **11.5**  | |Glass shelves (4 ½"x12"x1/8")|  2  |  7  |  **14**  |+|Pre-filters (9 ¾"x19 ¾")|  2  |  5.75  |  **11.5**  | |Glass shelves (4 ½"x12"")|  2  |  7  |  **14**  |
 |3-positions switch (115V, 15A)|  1  |  6  |  **6**  | |Glass shelf clips[(:hidden:>{{:fr:construction:glass_clip.jpg?100|}})]|  4  |  3.5  |  **14**  | |3-positions switch (115V, 15A)|  1  |  6  |  **6**  | |Glass shelf clips[(:hidden:>{{:fr:construction:glass_clip.jpg?100|}})]|  4  |  3.5  |  **14**  |
 |Power cord (115V, 15A)|  1  |  10  |  **10**  | | | | ^  **58**  | |Power cord (115V, 15A)|  1  |  10  |  **10**  | | | | ^  **58**  |