APPARATUS FOR POURING A NEUTRON AND GAMMA RAY SHIELDING MATERIAL FOR STORAGE CONTAINERS OF SPENT NUCLEAR FUEL

摘要

The present invention relates to an apparatus for injecting neutron and gamma ray shielding materials for a spent nuclear fuel cask and, more particularly, to an apparatus for injecting neutron and gamma ray shielding materials for a spent nuclear fuel cask, capable of easily and efficiently injecting the neutron and gamma ray shielding materials to the spent nuclear fuel cask of a two-component reactive polymer material. The apparatus for injecting the neutron and gamma ray shielding materials for the spent nuclear fuel cask according to the present invention prevents the infiltration of a compound on the inner wall of the side of a tank by the rotation of a stirring wing, uniformly mixes the compound in the tank, and also, prevents an apparatus for injecting neutron shielding materials from being damaged by including a cleaning device to clean an outlet and a mixer.