What constitutes a vacuum furnace

     What constitutes a vacuum furnace

 Vacuum furnace generally consists of furnace, electric devices, sealed furnace shell, vacuum system, power supply system and temperature control systems and other components. Sealing furnace shell welded carbon steel or stainless steel, removable parts for sealing joints vacuum sealing material. After the furnace shell to prevent heat deformation and heat deterioration of the sealing material, the furnace shell is generally cool with water cooling or air cooling. The sealing furnace furnace shell. According stove use, the chamber with internal heating elements of different types, such as resistors, induction coils,   electrodes, and an electron gun and so on. Metal smelting furnace built with vacuum furnace crucible, some also equipped with automatic pouring device and the loading and unloading of robots. Vacuum system consists of vacuum pumps, vacuum valves and vacuum gauges and other components. Vacuum furnace by heating element into the vacuum resistance furnace, vacuum induction furnaces, vacuum arc furnace, vacuum consumable arc, electron beam furnace (also known as electron bombardment furnace) and a plasma furnace.