Silica dryer spool

Spool shaped container for silica beads that fits in food dehydrator and creality filament dryer.

Also works well to keep humidity out of car when not in use for longer time.

 

Printed out of ASA as I set the temperature to 70 degrees to dry silica beads.

 

I have silica beads with size of ~2mm, the gaps are 1,5mm (about 1,4 on the sides due to overhangs).

Make sure you have compatible silica beads. 

 

This also works well for sifting out the broken beads as they fall through.

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