| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: filter cartridge (10) for jugs (1) has a first compartment (13) containing filter material (12) which filters water or liquid in general, and having an inlet (14) and an outlet (15) to allow passage of water through the first compartment (12) upon contact with the filter material. The filter cartridge (10) also has a second compartment (16) which is linked to the first compartment for collecting water coming from the first compartment, and in which there is an opening (19) for outlet of water from the cartridge. The outlet opening (19) is open in the second compartment at a level lower than the outlet (15a) of the first chamber (13) and higher than the base (17) of the second compartment (16) in which water from the first compartment is collected. ^ EFFECT: possibility of uniform filtration of all water, filter cartridge has more accurate and right dimensions. ^ 25 cl, 7 dwg |
