Method and device for realizing purchase of filter screen, storage medium and electrical equipment

The invention provides a method and device for realizing purchase of a filter screen, a storage medium and electrical equipment. The method comprises the steps: obtaining an accumulated timing point of the filter screen in a current use state, wherein the accumulated timing point is obtained through accumulation according to the difference of the continuous operation time of current equipment andan accumulated value corresponding to the continuous operation time; determining the remaining use time of the filter screen according to the accumulated timing point and a preset timing point threshold value of the filter screen; judging whether the remaining use time meets a preset filter screen replacement condition or not; and when the remaining use time meets a preset filter screen replacement condition, generating a purchase prompt message, and pushing a purchase link of the filter screen to the user when a triggered purchase confirmation operation is received. The method solves the problem that a user purchases