TRANSPORTABLE REACTOR PLANT Russian patent published in 2021 - IPC G21D1/00 

FIELD: transportable reactor plant.

SUBSTANCE: invention relates to a transportable reactor plant. The installation is fixed with support legs on the base and contains a protective shell connected by welded seams to the support legs, a nuclear reactor installed inside the protective shell on the upper flange of the support frame, and a vestibule-sluice. The support legs through the slots made in the containment shell are partially inserted into the cavity of the containment shell. Moreover, the support frame is installed on the support legs and is permanently connected to them. The tambour-gateway consists of a "dirty" compartment, connected by a passage with a "clean" compartment and an entrance opening made in a protective shell with a sealing cover. The "dirty" compartment and the passage are located inside the containment shell. The "clean" compartment of the vestibule-sluice is made with the possibility of separate transportation in the form of a removable module and is installed on the outer surface of the containment shell in front of the entrance opening with a sealing cover.

EFFECT: reducing the size and weight of a transportable reactor plant, moved to the place of its permanent location, as well as eliminating direct contact of the outer surface of the "clean" compartment of the vestibule-sluice with the radioactive medium in the containment cavity.

1 cl, 3 dwg