Patent ID: 7078657

Claim:
An all disassembleable electric-heating apparatus comprising: a shell; a cover; a reservoir installed inside said shell; an electric heater installed inside said reservoir and immersed in the liquid contents of said reservoir in working mode; control elements including a control box and thermo-elements, wherein said thermo-elements include electrical elements that are peripherally electric-insulated and sealed so as to be immersed in the liquid contents of said reservoir in working mode and taken out for cleaning after use; wherein said thermo-elements include thermo-controls for regulating the temperature and thermo-limitations for limiting the maximum temperature, wherein said thermo-limitation is a restorable thermo-limitation; and wherein, said restorable thermo-limitation is a restorable disc-shaped thermo-control, said restorable disc-shaped thermo-control is coated with an insulating material and is incased in a shell, which is connected with a sealing tube; a restore switch of the restorable disc-shaped thermo-control faces the connection point of the shell and the sealing tube, a lever having an end and a head passes through an inner chamber of the tube, the end of the lever is positioned above the restore switch, and the head of the lever extends through the connection point between the sealing tube and the control box, and the restore switch can be restored by pressing the lever.