CONTINUOUS CLEANING OF MOTOR OILS Russian patent published in 2017 - IPC C10M175/00 B01D21/26 

FIELD: treatment.

SUBSTANCE: present invention relates to method of fouled motor lubricant oil continuous cleaning from impurities, which includes: contaminated lubricating oil supply together with liquid separation agent from engine oil system tank into two-phase separator, wherein two-phase separator consists of separating discs pile and auger, wherein said engine oil system tank is connected with engine for supply of lubricating oil to said engine; supply of contaminated lubricating oil and separating agent into rotary centrifugal rotor separation chamber in two-phase separator; separation of contaminating particles together with liquid separation agent from oil in separation chamber under centrifugal force; continuous output of contaminating particles and liquid separation agent phase from separation chamber with help of two-phase separator screw; cleaned oil output from separation chamber through central light phase discharge back into engine oil system tank and continuous addition of liquid separation agent to oil, continuous circulation of lubricating oil from engine oil system tank to engine; continuous circulation of lubricating oil from tank to two-phase separator. Present invention also relates to contaminants continuous separation system from engine lubricating oil.

EFFECT: technical result of this invention is improved separation of different density two liquid phases in centrifugal separator.

16 cl, 3 dwg