SYSTEM AND METHOD FOR PURIFICATION AND DISTRIBUTION OF WATER WITH SEPARATION BARRIER TAKING AWAY THE BIOLOGICAL CONTAMINATION

摘要

The invention concerns a treated water purification system (18) comprising a closed water flow loop (107) said loop comprising at least one treated water supply point (A), at least one point of use (U) of purified water, a pump means (101), a sterilization means (106) and a filtration means (103), characterized in that the zone (106) comprises the supply point (A) and a water extraction point (P), situated upstream of the supply point (A), and in that the extraction point (P) and the supply point (A) are both situated in a sector (106B) of the sterilization zone (106) that is isolated from the two connection points (RM, RV) of the loop (107) to the zone (106) by two other sectors (106A, 106C) of the zone (106). Method for use of such a system.