MANUFACTURING METHOD OF THE OVEN FOR INDUCTION HEATING PRESSURE COOKER HAVING DOUBLE LAYER OF THE CERAMIC AND METAL

摘要

PURPOSE: A method or manufacturing an electromagnetic induction pressure oven with a dual structure of ceramics and metal materials is provided to improve durability and corrosion-resistance by preventing ceramics from becoming cracked. CONSTITUTION: A method or manufacturing an electromagnetic induction pressure oven with a dual structure of ceramics and metal materials is as follows. A clad plate is formed by pressing a stainless plate and an aluminum plate. An outer body is manufactured using the clad plate(S10). An inner body is manufactured using a ceramic material(S20). The inner body is processed(S30). The processed inner body is inserted into the inner side of the outer body(S40). The inner surface of the inserted inner body is coated(S60).