DOOR ASSEMBLY AND FOOD WASTE DISPOSER COMPRISING THE SAME

摘要

PURPOSE: A door assembly and a food waste disposal unit including the same are provided to prevent deformation of door, door separation and abnormal operation and the like by detecting inner door lifting in upper direction which is generated by vapor pressure towards inside a drying furnace or excessive input of food waste supplied inside the drying furnace of the food waste disposal unit. CONSTITUTION: A door assembly (600) which opens and closes housing comprise an inner door, an outer door and a door plate (620). A lifting protrusion (631) extended to the upper direction from the inner surface is formed in the inner door. The outer door is arranged on top of the inner door. The door plate is arranged between the inner and outer doors. An actuating rod (650) linked with the lifting protrusion is arranged in the door plate. The lifting protrusion makes the actuating rod to lift in upper direction lifting according to lifting of the inner door in upper direction.