Workshop oil mist purifier capable of quickly collecting oil mist

The utility model discloses a workshop oil mist purifier capable of quickly collecting oil mist, and relates to the technical field of workshop oil mist purification. The workshop oil mist purifier capable of rapidly collecting the oil mist comprises a machine body, a containing groove is formed in the surface of the machine body, a purification assembly is arranged in the containing groove and comprises an inner cylinder, the inner cylinder is inserted into the containing groove, a plurality of sets of protruding blocks distributed in an array mode are fixedly connected to the side wall of the interior of the inner cylinder, and the protruding blocks are fixedly connected to the side wall of the interior of the inner cylinder. A filter cartridge is inserted into the inner cylinder, and the bottom surface of the inner cylinder is communicated with a liquid discharge pipe. According to the workshop oil mist purifier capable of rapidly collecting the oil mist, air is extracted from the interior of the inner bar