Loading patent…
AssigneeKorea Hydro & Nuclear Power Co., Ltd.
InventorsYoung Hwan HWANG, Seok Ju HWANG, Cheon Woo KIM
Estimating the term…
A metal oxide barrier and a connecting method for solving the problems in which sectors of an existing cold crucible are connected by means of a mica plate and the mica plate is damaged due to arcing and the like and in which the sectors are strongly connected by means of the mica plate and thus are difficult to replace and maintain. A cold crucible, comprising a metal oxide barrier, according to the present invention can prevent arcing, enables reduction of damage on the edge part of a water cooling sector due to a molten material and thus enhances durability. Moreover, the metal oxide barrier can easily be replaced compared to an existing mica plate and thus enables easy maintenance and repair.
A cold crucible induction melter comprising a barrier disposed between a first water cooling sector for forming a melting space in a cold crucible of a vitrification equipment and a second water cooling sector adjacent thereto, wherein:
A method for coupling a metal oxide barrier between water cooling sectors, comprising:
The method for coupling a metal oxide barrier between water cooling sectors, further comprising a step of applying an adhesive, in which an inorganic adhesive is applied to a tip portion of an oxide barrier and at least one selected from the inner parts of the space between the first water cooling sector and the second water cooling sector.
Dependencies are inferred from the claim text.