Electrostatic oil removal air purifier

The utility model relates to the technical field of air purifiers, and discloses an electrostatic oil removal air purifier which comprises a machine shell, an air inlet fan arranged on the outer wall of the machine shell, an exhaust fan arranged on the outer wall of the machine shell, an air blower arranged on the top of the machine shell, a condenser arranged in the machine shell and an electrostatic oil remover arranged in the machine shell. Two filter screens are arranged in the machine shell. According to the utility model, the positive and negative motor is controlled to operate, the positive and negative motor drives the threaded connecting rod to rotate, when the threaded connecting rod rotates, the movable ring in threaded connection with the threaded connecting rod is driven to slide up and down in the casing, and when the movable ring slides, the fixed pipe is driven to move up and down; when the fixing pipe moves, the elastic corrugated pipe can be driven to stretch or fold so that the fixing pipe