Centrifugal oil mist recovery device

The utility model relates to the field of industrial environmental protection equipment, in particular to a centrifugal oil mist recovery device which comprises a main body used for recovering oil mist. The primary filtering frame is used for filtering large-particle oil drops; the second-stage filtering assembly is arranged on the rear side of the first-stage filtering frame and is used for primarily separating and purifying the filtered oil mist; the adsorption area is arranged on the rear side of the secondary filtering assembly and used for adsorbing small particles, a motor is installed at the bottom end of the adsorption area, and a wind wheel is installed at the front end of the motor; and the third-stage filter is arranged on the rear side of the adsorption area and used for purifying air, oil mist is gathered in the third-stage filter through a barrel-shaped first-stage filter frame, and the centrifugal machine can drive the first-stage filter frame to rotate at a high speed. According to the oil mis