The filtration system works by pushing the wine out of the bottle using either CO2 or N2 gas. The wine is then pushed into a receptacle that are closed to excluded oxygen contact with the wine. Between the receptacle and the funnel part fits a 0.45 um filter paper. These two units are locked together with a clip. On the funnel part is an outlet that can be connected to a vacuum pump to make the filtration easier.
Industries in which the tech can be used, integrated into the process or be of interest
The device uses inert gas to push the wine directly out of a bottle or sample bottle. The unit itself can be filled with inert gas beforehand to minimize oxidation. The other units are more dispenser units to displace liquid.