Water treatment unit for beverage production machine

摘要

The invention concerns a water treatment unit comprising :
- a compartment (1) presenting an upper water inlet (6) and a bottom water outlet (7),
- a water distribution plate (3) dividing the compartment in an upper part (2) and a lower part (3), said lower part containing a water treatment substance (4) and said water distribution plate presenting a plurality of holes (8) in the whole plate, said plurality of holes having such a distribution that water introduced through the upper water inlet is induced to flow through the holes that are the more distant from the compartment upper water inlet (6).