| 摘要 |
PROBLEM TO BE SOLVED: To provide a drain-water filtering apparatus capable of being brought into a working site where the drain-water can be treated.SOLUTION: The apparatus includes a sink 10 into which the drain-water is charged after a water-soluble coating is flocculated by mixing a flocculant with the drain-water containing the water-soluble coating, a cartridge 14 detachably connected to a drain opening formed at the bottom of the sink 10 and having a filtering function separating the flocculated water-soluble coating from the introduced drain-water through the drain opening to discharge water to the outside, and a support table 12 supporting the sink 10 to be positioned at an upper part than the cartridge 14. |
