OIL MIST RECOVERY DEVICE
PROBLEM TO BE SOLVED: To recover oil mist generated in a flywheel device to make the same re-usable. SOLUTION: A reduced pressure vessel 11 storing a mist filter 10 is provided between a flywheel device 1 including a rotating body 2, bearings 3, 4 and an oil feeding pump 5 and a check valve 8 and th...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To recover oil mist generated in a flywheel device to make the same re-usable. SOLUTION: A reduced pressure vessel 11 storing a mist filter 10 is provided between a flywheel device 1 including a rotating body 2, bearings 3, 4 and an oil feeding pump 5 and a check valve 8 and the reduced pressure vessel 11 and a reduced pressure oil tank 6 are connected through the check valve 8 in a reduced pressure vessel 7. When pressure in the reduced pressure vessel 11 is reduced by a pressure reducing pump 9, air in the reduced pressure vessel 7 is discharged in the reduced pressure vessel 11 through the mist filter 10, and oil mist is caught by the mist filter 10 and is liquefied and drops, and oil is reserved in the reduced pressure vessel 11. Since oil level B thereof is set at a higher position than oil level A in the reduced pressure vessel 4, oil in the reduced pressure vessel 11 flow through the check valve 12 and is recovered in the reduced pressure oil tank 6. Consequently, oil does not get less to require no repleshment and environment is not polluted since oil is not discharged to the outside. |
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