Abstract: A purification device for purifying a liquid comprising a container (1) having an inlet (8) for the liquid and an outlet (9) for the liquid and a filter (10) arranged in the container (1), said filter (10) comprising activated carbon and precious metal particle and/or semi-precious metal particles and/or valve metal particles distributed in the activated carbon. The filter (10) is placed in a flow path of the liquid, the flow path of the liquid being chosen so that the liquid enters the container (1) via the inlet (8), enters the filter (10) via a lateral surface (15) and flows radially inwards towards an inside of the filter (10) and then out via 9? the outlet (9).
Abstract: A purification device for purifying a liquid comprising a container (1) having an inlet (8) for the liquid and an outlet (9) for the liquid and a filter (10) arranged in the container (1), said filter (10) comprising activated carbon and precious metal particle and/or semi-precious metal particles and/or valve metal particles distributed in the activated carbon. The filter (10) is placed in a flow path of the liquid, the flow path of the liquid being chosen so that the liquid enters the container (1) via the inlet (8), enters the filter (10) via a lateral surface (15) and flows radially inwards towards an inside of the filter (10) and then out via 9? the outlet (9).
Abstract: The present invention relates to a purification device for the purification of a liquid such as water, preferably drinking water, which purification device comprises at least one casing (1) having at least one insert (10), said casing (1) having at least one inlet (8) and at least one outlet (9) for the liquid and said insert (10) comprising at least one filter (15) located in a flow path of the liquid. The purification device comprises at least one galvanic couple (12, 14) located in said flow path. The present invention also relates to an insert and a method of purifying a liquid.
Type:
Grant
Filed:
July 1, 2005
Date of Patent:
July 5, 2011
Assignee:
Nordaq Water Filter Systems AB
Inventors:
Paul Koos, Robert Hahmann, Paulina Koos
Abstract: The present invention relates to a purification device for the purification of a liquid such as water, preferably drinking water, which purification device comprises at least one casing (1) having at least one insert (10), said casing (1) having at least one inlet (8) and at least one outlet (9) for the liquid and said insert (10) comprising at least one filter (15) located in a flow path of the liquid. The purification device comprises at least one galvanic couple (12, 14) located in said flow path. The present invention also relates to an insert and a method of purifying a liquid.
Type:
Application
Filed:
July 1, 2005
Publication date:
November 1, 2007
Applicant:
NORDAQ WATER FILTER SYSTEMS AB
Inventors:
Paul Koos, Robert Hahmann, Paulina Koos