Dust remover provided with electrostatic wheel

The invention relates to a dust remover provided with an electrostatic wheel. The dust remover provided with the electrostatic wheel comprises an electrostatic generator, a dust removal cavity, a purification cavity and a dust hopper, wherein a driving disk is fixedly mounted on one side wall of the dust removal cavity, and four electric conducting pieces are rotationally and symmetrically embedded in the disk surface of the driving disk and electrically connected with a positive pole, an earth wire, a negative pole and the earth wire of the electrostatic generator sequentially in the clockwise direction; the electrostatic wheel is also movably mounted in the dust removal cavity; an electric brush is welded at one end of a rotating shaft, electrically connected with the electrostatic wheel and contacted with the driving disk all the time when rotating with the rotating shaft; a discharger is mounted at an air inlet and electrically connected with phase changers; the phase changers are electrically connected with the electrostatic generator and mounted on the disk surface of the driving disk. The dust remover is unique in structure, can effectively prevent dust accumulation while removing dust efficiently, and can guarantee the dust removal effect for a longer time.