| 摘要 |
<p>In a filtration device removing a cutting scrap from machine processing solution containing the cutting scrap, the present invention provides a filtration device effectively prevent a filter constituting the filtration device from being blocked. The filtration device 1 includes a magnet 9 mounted on an outer surface of a drum accommodating chamber 5. The magnet 9 functions as a unit settling the cutting scrap contained in the machine processing solution flew into the drum accommodating chamber 5 from in inlet 16 on a bottom surface 5B or a n inclined surface 5A of the drum accommodating chamber 5 due to a self force, and a periphery of the inlet 16 is defined as a magnet non-existence part 17 in which the magnet 9 does not exist. Therefore, the filtration device may restrain the cutting scrapper contained in the machine processing solution from being settled around an upper edge of the inclined surface 5A of the drum accommodating chamber 5 due to the self force of the magnet 9.</p> |
