Abstract: A centrifuge able to discharge moisture through a separate moisture outlet by separating moisture from oil when spraying oil through a nozzle of a rotor, thereby removing moisture from oil without using a separate skimmer, and a purifier system including the same. The centrifuge includes a casing, a shat, a stand tube and a rotor. The casing has an oil inlet, an oil outlet, a moisture outlet and an air inlet. Moisture separated from oil sprayed through a nozzle of the rotor is discharged along with air out of the casing through the moisture outlet. An amount of air identical to the amount of the air discharged through the moisture outlet is introduced into the casing through the air inlet.

Abstract: A cover for a centrifugal filter, in which when water separated from oil is discharged through outlets provided in covers, can reduce the amount of oil leaking out with mixed gas and water. The cover constitutes the centrifugal filter by covering a rotor that rotates so as to filter impurities contained in oil by using a centrifugal force. The rotor is provided with at least one nozzle through which filtered oil is jetted. The cover includes: an inner cover configured to cover the rotor and including a first outlet and a first inlet; an outer cover provided outside the inner cover; and an oil leak prevention member provided in the first outlet.

Abstract: The present invention relates to a cover for a centrifugal filter, and is intended to propose a cover for a centrifugal filter, in which when water separated from oil is discharged through outlets provided in covers, the cover for the centrifugal filter can reduce the amount of oil leaking out with mixed gas and water. According to the present invention, there is provided a cover for a centrifugal filter, the cover constituting the centrifugal filter by covering a rotor that rotates so as to filter impurities contained in oil by using a centrifugal force, the rotor being provided with at least one nozzle through which filtered oil is jetted, the cover including: an inner cover configured to cover the rotor, the inner cover including a first outlet and a first inlet; an outer cover provided outside the inner cover; and an oil leak prevention member provided in the first outlet.

Abstract: A centrifuge able to discharge moisture through a separate moisture outlet by separating moisture from oil when spraying oil through a nozzle of a rotor, thereby removing moisture from oil without using a separate skimmer, and a purifier system including the same. The centrifuge includes a casing, a shat, a stand tube and a rotor. The casing has an oil inlet, an oil outlet, a moisture outlet and an air inlet. Moisture separated from oil sprayed through a nozzle of the rotor is discharged along with air out of the casing through the moisture outlet. An amount of air identical to the amount of the air discharged through the moisture outlet is introduced into the casing through the air inlet.