Cyclon for CNC

I designed this cyclone to separate as much dust as possible from a milling machine before blowing it into a vacuum cleaner bag. It screws onto an airtight can with a removable lid. The conical body is made of PETG, the other parts of ABS, so they can be glued together well. The top part is split in two to allow printing with as little support material as possible.


The input hose has an outer diameter of 23 mm and previously served as a waste water hose on a washing machine. The milling head adapter is described here: https://www.thingiverse.com/thing:6189462.
On the output side, a 41 mm diameter hose is plugged in to the [turbine](https://www.thingiverse.com/thing:5906512) with a dust bag.

The collection performance is amazingly good, only the finest dust reaches the turbine and the vacuum bag, which is still quite empty after many hours of wood milling. No dust deposits can be seen in the enclosed CNC room.

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Diesen Zyklon habe ich konstruiert,