Enamel supplementing method, enamel restorer and storage medium

The invention discloses an enamel supplementing method, an enamel repairing device and a storage medium, and the method comprises the steps that the enamel repairing device is provided with a flaw detector, an enamel ejector, a heating radiator and a lifter, and when the enamel repairing device faces an insulation porcelain bottle installed in high-voltage power equipment of a transformer substation, the flaw detector is controlled to detect that the insulation porcelain bottle is damaged; the lifter is controlled to sequentially lift the flaw detector, the enamel ejector and the heating radiator, so that the enamel ejector and the heating radiator are sequentially aligned with the damage; controlling an enamel ejector to eject liquid enamel so as to enable the enamel to be attached to the damage; and controlling the heating radiator to directionally heat the enamel so as to solidify the enamel. According to the embodiment, enamel is directly repaired for damage, the performance of the porcelain insulator is