Airlock for Fermentation / Bio Enzyme
by aaabhyankar in Workshop > Science
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Airlock for Fermentation / Bio Enzyme
![WhatsApp Image 2021-06-06 at 5.19.01 PM.jpeg](/proxy/?url=https://content.instructables.com/FXP/RXZ9/KPL72E4M/FXPRXZ9KPL72E4M.jpg&filename=WhatsApp Image 2021-06-06 at 5.19.01 PM.jpeg)
Material Required:
- Araldite
- Old plastic bottle
- Old pen body
- Pipe with one end sealed and made air tight
Cut Pen Body and Pipe, at a Angle on One End, As Per Bottle Height.
![WhatsApp Image 2021-06-06 at 5.19.00 PM.jpeg](/proxy/?url=https://content.instructables.com/F5J/IBAJ/KPL72E9G/F5JIBAJKPL72E9G.jpg&filename=WhatsApp Image 2021-06-06 at 5.19.00 PM.jpeg)
![WhatsApp Image 2021-06-06 at 10.17.48 PM.jpeg](/proxy/?url=https://content.instructables.com/FXL/1Q94/KPL72VU1/FXL1Q94KPL72VU1.jpg&filename=WhatsApp Image 2021-06-06 at 10.17.48 PM.jpeg)
Make Hole in Bottle and Insert Pen Body. Angle Cut Edge Should Be Inside Bottle. Seal It With Help of Araldite.
![WhatsApp Image 2021-06-06 at 6.46.09 PM(1).jpeg](/proxy/?url=https://content.instructables.com/FPR/HSZX/KPL72E7C/FPRHSZXKPL72E7C.jpg&filename=WhatsApp Image 2021-06-06 at 6.46.09 PM(1).jpeg)
![WhatsApp Image 2021-06-06 at 6.46.09 PM.jpeg](/proxy/?url=https://content.instructables.com/F6K/VNSD/KPL72E8R/F6KVNSDKPL72E8R.jpg&filename=WhatsApp Image 2021-06-06 at 6.46.09 PM.jpeg)
Seal Non Angled Cut End of Pipe With a Cap and Make Air Tight With Help of Araldite
![WhatsApp Image 2021-06-06 at 5.19.01 PM(1).jpeg](/proxy/?url=https://content.instructables.com/FE8/TF0P/KPL72F7A/FE8TF0PKPL72F7A.jpg&filename=WhatsApp Image 2021-06-06 at 5.19.01 PM(1).jpeg)
I have used a small bottle cap (red colour) for sealing the end.
Make Holes in Bottle Lid.
![WhatsApp Image 2021-06-06 at 10.16.39 PM.jpeg](/proxy/?url=https://content.instructables.com/FU6/BDGB/KPL72VU0/FU6BDGBKPL72VU0.jpg&filename=WhatsApp Image 2021-06-06 at 10.16.39 PM.jpeg)
Insert Pipe Inside Bottle on Pen Body. Do Not Glue It. Should Be Free to Move.
![WhatsApp Image 2021-06-06 at 10.16.39 PM(1).jpeg](/proxy/?url=https://content.instructables.com/FNY/YX02/KPL72W9F/FNYYX02KPL72W9F.jpg&filename=WhatsApp Image 2021-06-06 at 10.16.39 PM(1).jpeg)
This Is Final Assembly and Ready to Be Use.
![WhatsApp Image 2021-06-06 at 10.16.39 PM(2).jpeg](/proxy/?url=https://content.instructables.com/F1X/D2BF/KPL72X1L/F1XD2BFKPL72X1L.jpg&filename=WhatsApp Image 2021-06-06 at 10.16.39 PM(2).jpeg)
![WhatsApp Image 2021-06-06 at 10.29.04 PM.jpeg](/proxy/?url=https://content.instructables.com/FRN/453T/KPL72VU2/FRN453TKPL72VU2.jpg&filename=WhatsApp Image 2021-06-06 at 10.29.04 PM.jpeg)