Cryostat

As one of the most important functional components in Tokamak, the cryostat plays an irreplaceable role in the facility. The cryostat envelops the Tokamak basic machines, and has penetrations to allow the passage of all the components and systems that are required to operate and maintain the whole Tokamak. It is a large vacuum vessel surrounding the entire basic machine to provide the vacuum insulation environment for the operation of the superconducting magnet systems and thermal shield system.