Thingiverse
VAVA Humidifier Directional Nozzle by TomServo
by Thingiverse
Last crawled date: 4 years, 7 months ago
The stock nozzle that comes with the VAVA humidifier is pretty terrible and pretty much only makes the device really wet, so I made my own.
The nozzle is CFD designed to increase the velocity and add vortecies to increase the distance the mist will travel. I tried dozens of designs, and even smaller nozzles would actually hinder flow from too high an increase in back-pressure. This seems to be the best design at the moment.
!!PLEASE NOTE!! Print from the base up -- my STL files always get rotated on upload for some reason. !!ALSO!! The base is intended to be used with a RUBBER BAND or similar sealing device. This gives a better seal than the stock nozzle base, keeps the extra weight pointed in the right direction, and still allows it to be rotated and removed easily.
The nozzle is CFD designed to increase the velocity and add vortecies to increase the distance the mist will travel. I tried dozens of designs, and even smaller nozzles would actually hinder flow from too high an increase in back-pressure. This seems to be the best design at the moment.
!!PLEASE NOTE!! Print from the base up -- my STL files always get rotated on upload for some reason. !!ALSO!! The base is intended to be used with a RUBBER BAND or similar sealing device. This gives a better seal than the stock nozzle base, keeps the extra weight pointed in the right direction, and still allows it to be rotated and removed easily.