Processing discharge liquid filtration device
AssigneeTokyo Seimitsu Co., Ltd.
InventorsTenta TUBOI, Naomune TANIGUTI
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Abstract
A processing discharge liquid filtration device enhances filtration capacity for filtering a discharge liquid discharged from a processing device. The processing discharge liquid filtration device includes a dirty tank that stores a discharge liquid containing cutting chips, a dirty tank pump that pumps the discharge liquid stored in the dirty tank to a screen filter for primary filtration processing that recovers the cutting chips mixed into the discharge liquid, and a cutting chip recovery container that contains the cutting chips recovered by the screen filter. The processing discharge liquid filtration device eliminates the time and effort to replace the filtration member or filter and keeps the quality of the filtered discharge liquid constant.
Claims8
A processing discharge liquid filtration device that filters a discharge liquid containing cutting chips discharged from a processing device, the processing discharge liquid filtration device comprising:
- a first tank that stores the discharge liquid;
- a first tank pump that pumps up the discharge liquid stored in the first tank;
- a screen filter for primary filtration processing that recovers the cutting chips mixed into the discharge liquid to be supplied from the first tank pump;
- and
- a cutting chip recovery container that contains the cutting chips recovered by the screen filter.
Dependencies are inferred from the claim text.