Filtering control method and device, kettle and storage medium

The invention relates to the technical field of water heating kettle control, and discloses a filtering control method and device, a water heating kettle and a storage medium. The water boiling instruction is responded, the water pump is controlled to pump water in the water containing cavity into the filtering channel through the water inlet, and the filter element is used for conducting alkalinity filtering on water flowing through the filter element till the real-time detection result of the alkalinity detection component is smaller than or equal to first alkalinity; and in response to the water boiling instruction, controlling the heating component to heat water in the kettle based on preset water boiling configuration. According to the water heating kettle, alkalinity filtering is carried out on water in the water heating kettle, the alkalinity of the water in the water heating kettle is reduced, scales generated by water boiling of the water heating kettle are reduced, the situation that the heating eff