FILTRATION APPARATUS AND FILTRATION METHOD EMPLOYING MESH TYPE FILTRATION FILTER

摘要

PROBLEM TO BE SOLVED: To provide a filtration apparatus which can stably collect dust container in a liquid to be filtered while efficiently avoiding clogging of a mesh type filtration filter. SOLUTION: This filtration apparatus comprises a container 1 having a first open part 1a and a second open part 1b and a mesh type filtration filter 5 which is so installed as to be practically immersed in the liquid which is to be introduced into the first open part 1a and discharged out of the second open part 1b. The liquid to be filtered which is introduced into the first open part 1a is filtered by the mesh type filtration filter 5 practically immersed in the liquid and the filtrate is discharged out of the second open part 1b.