CORE DRY FURNACE FOR LARGE SIZED CASTINGS WITH HOLLOW

摘要

PURPOSE: A core dry furnace for large sized hollow castings is provided to uniformly dry and safely heat a core of large sized hollow castings for long time. CONSTITUTION: A core dry furnace for drying a core(99) of large sized hollow castings comprises an opening part(11) for transferring the core to an upper part, and a dry furnace main body(10) in which a dry furnace is formed for accepting the core. Through the upper part of the dry furnace main body the core is transferred to inside or outside by using a crane.