HEATING CONTAINER AND FIRELESS COOKER

摘要

PURPOSE: A heating vessel and a secondary heat storage container are provided to maintain warm temperature by increasing the boundary thickness of a heating vessel. CONSTITUTION: The boundary of a heating container connects a connection protrusion to the inside of a container. A connection ring is formed by high heat conduction materials. The connection ring is formed a secondary heat storage container which forms a shape similar with the connection protrusion. When the secondary heat storage container is attached to the heating container, the cooked material is able to be inserted into the heating vessel by rotating the secondary heat storage container.