A gallery of home built hoods and fume scrubbers _hood_

[J.Najam]

Hello,

Long time coming I think Im almost done here.. if there is something that Im missing I would love to know.

The cut pvc in the bucket, I will use as the packing for the scurbbing cylinders.

Also I decided to use these cups in the last image for the bottom of my cylinders, in order to not let the packing clog the opening of the valve. It has holes in it to let the air travel, i did some test runs and the airflow seems fine but I did notice that some bubbles stay in there even after shutting off the pump. When I shake the cylinders I feel some movement inside of it like a tell that some bubbles just left the cup. So let me know of it still is OK to carry on?

Many thanks for your time again.

 

[J.Najam]

Cut a small opening.
Put in some glass and let the light be on the outside.

Yep. Done

 

[4metals]

Please, Stand back a bit and take a photo so we can see the perspective of the hood and the scrubber.