Dedusting method of purifier filter screen with good dedusting effect

The invention discloses a dedusting method of a purifier filter screen with a good dedusting effect. A control panel 30 is operated to stop a second motor 19; then people controls the output shaft ofa first motor 3 to rotate; the output shaft of the motor 3 drives a rolling wheel 6 to rotate; when the rolling wheel 6 rotates and contacts with a first fixed rod 7, the first fixed rod 7 is pushed to the left; when the rolling wheel 6 rotates and leaves the first fixed rod 7, the first fixed rod 7 is pushed to the right by the elasticity of a first spring 102 in a first elastic device 10; thus asupport plate 12 is can generate vibration when moving left and right; at the same time, people can control the output shaft of a third motor 271 to rotate; the output shaft of the third motor 271 drives a fan blade 272 to rotate; and the fan blade rotates and blows air to a filter plate to remove the dust on the filter plate. 本发明公开了种除尘效果好的净化器过滤网除尘方法，通过操作控制面板30使第二电机19停止工作，然后人们控制第电机3的输出轴旋转，第电机3的输出轴旋转带动滚轮6旋转，当滚轮6旋转与第固定杆7接触时