METHOD AND APPARATUS FOR DETERMINING SERVICE LIFE OF FILTER MESH, PURIFIER, AND STORAGE MEDIUM

Disclosed are a method and apparatus for determining the service life of a filter mesh, a purifier, and a storage medium. The method comprises: acquiring a total amount of purification of a filter mesh in a purifier, and calculating an accumulated amount of purification of the filter mesh; based on the total amount of purification of the filter mesh and the accumulated amount of purification of the filter mesh, determining a purification percentage parameter of the filter mesh; based on the purification percentage parameter of the filter mesh, determining the service life of the filter mesh; outputting first prompt information for indicating the service life of the filter mesh; and when the service life of the filter mesh is less than or equal to a first pre-set threshold, outputting second prompt information for instructing to replace the filter mesh. L'invention concerne un procédé et un appareil permettant de déterminer la durée de vie d'une maille de filtre, ainsi qu'un purificateur et un support de stock