Ice unloading system of ice maker

The utility model discloses a de-icing system of an ice maker, and relates to the technical field of de-icing of ice makers. The graphene heater comprises a control panel, an evaporator and a graphene heater coating, the control panel is used for controlling each electric device of the ice maker; a graphene heater coating is sprayed on the surface of the evaporator; the evaporator is used for cooling water in the water box, and ice blocks are formed around an ice making column of the evaporator; the graphene heater coating is electrically connected with the control panel and is used for deicing when ice making is finished; the graphene heater coating is connected with a wire through an electrode plate; the electrode plates are connected with the control panel through wires. According to the utility model, the graphene heater coating is sprayed on the surface of the evaporator for deicing operation, so that the whole structure is simple, the space is saved, and the miniaturization design of a product is facili