FIELD: machine building.
SUBSTANCE: closed system of crankcase ventilation of internal combustion engine contains oil separator, wherein the crankcase gases are removed to suction cavity of the turbine compressor, and the crankcase gases are cleaned of oil in the oil separator of diffusive type with differentiated separation of coarse oil particles in mesh elements of wire type, and fine particle in filtering elements with microfibers out of glass fibres, having cylindrical casing, inside it the cylindrical oil separating elements with the combined wire-fibrous structure are located. The staggered order is accepted for the filtering elements out of material with microfibers out of glass fibrous material relatively to the mesh elements.
EFFECT: increased efficiency of ventilation system of the crankcase, and cleaning quality of crankcase gases.
2 cl, 2 dwg
