FILTER CORE ASSEMBLY FOR FILTERING LIQUID AND DEVICE FOR FILTERING WATER COMPRISING SUCH FILTER CORE ASSEMBLY

摘要

A filter core assembly for filtering liquid, it comprises: an upper filter (1) adapted to purify liquid passing through it; a lower filter (3) arranged below the upper filter (1), adapted to further filter the liquid going down from the upper filter (1), and a connector (2) adapted to connect the upper filter (1) to the lower filter (3) and to be in fluid communication therebetween. The upper filter (1) and the lower filter (3) may comprise different filtering portions to enhance filtering capacity, and the lower filter (3) is located underneath the upper filter (1) which may enhance the filtering efficiency by taking advantage of gravity.