Concept of a VHTR (Very High-Temperature Reactor)
摘要
There is a connecting duct for the transport of the hot and cold primary helium between both components, reactor, and IHX. These components are arranged inside an inner concrete cell, which is positioned in the reactor building and which is dense in normal operation. After depressurization accidents of the primary circuit, the inner cell will be closed by applying a special selfacting closure system to limit the amount of air, that could ingress into the primary system.