SYSTEM AND METHOD FOR PROVIDING WATER

摘要

The invention generally relates to the filed of providing a liquid for human consumption. In particular, the invention relates to a system for channeling a liquid such as particularly an aqueous liquid such as water in a circuit and for controlling the contamination of the circulating liquid with microorganisms, as well as to a corresponding method using the same.;Furthermore, the invention relates to a method for the effective energy saving in the course of providing a heated liquid for human consumption while controlling the limit values recommended, admissible or acceptable for microorganisms, in which the set temperature of a heating device (8) is adjusted to a value below 60° C., preferably to a value between 40 and 55° C., most preferably to a value between 43 and 48° C.

主权项

1. A closed piping system for channeling a liquid intended for human consumption in a circuit and for controlling contamination of the circulating liquid from microorganisms, wherein the piping system comprises a closed circulation piping (1) with a circulation means (2) and at least one point each for feeding (3) liquid into and for withdrawing (4) liquid from the circulation piping (1), and a single ultrafiltration unit (5) for the mechanical separation of microorganisms, wherein the piping system further comprises a bypass conduit (6) in the course of which the single ultrafiltration unit (5) is arranged.