機械加工液性能回復システム

Japanese Patent JP6397392

B2

PROBLEM TO BE SOLVED: To provide a machine work fluid performance recovery system which maintains and recovers property modification effect of a machine work fluid.SOLUTION: In a machine work fluid performance recovery system 100, a machine work fluid after use is taken in and flown down in a tank part 50, the machine work fluid flown down in the tank part 50 is taken in and conducted to a modification part 80 comprising a first modification part 84 in which a glaze-coated Kohga stone beads 84a are filled and a second modification part 86 in which an unglazed Kohga stone beads 86a are filled, and thereafter, the machine work fluid is refluxed to a terminal 50a of the tank part 50. Thus, preferable modification for the machine work fluid conducted to the modification part 80 is performed by the glaze-coated Kohga stone beads 84a and the unglazed Kohga stone beads 86a. Accordingly, modification effect for the whole machine work fluid by use of Kohga stones can be maintained in a good state.SELECTED DRAWING: Figure 1

Tomohisa Sato
Rikio Nara
Yoshimitsu Kobayashi
Sawamoto Sakuhiro
Koji Fukaya
Yasuhiro Ohara
Kurose Masaji
Fumihito Sakurai

JP2015203739A

September 26, 2018

October 15, 2015

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Gunma Seiko Co., Ltd.
Ishii Industry Co., Ltd.
Sawamoto Trading Co., Ltd.
Meito Kakoki Co., Ltd.
Kuramae Sangyo Co., Ltd.
National Institute of Technology

B23Q11/10; B01D29/27; B24B57/02; C02F1/40; C02F1/68; C02F9/00; C10M175/00

JP2011110610A
JP2011174064A
JP2014014810A
JP2000246006A
JP2006088240A
JP49128836U
JP2015142953A

Wataru Hatori
Kakihara hope

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