PROCESS FOR REUSING SLIDE GATE PLATES AND PLATE FOR THIS CLOSURE

摘要

Process for reusing the plates of a slide gate for a metallurgical container. The gate has an upper indentation and a lower indentation for receiving a set of two refractory plates, each of these plates resting in an indentation by a face that becomes its support face and cooperating with the other plate by a face that becomes its characterized sliding face. A set of refractories comprised of a new plate associated with a plate that had been used once is used in the slide gate (2), and in that when the plates (12, 16) are changed the new plate is mounting in a lower or upper charging indentation (14, 18), this indentation remaining the same at each plate change, the plate used once being mounted in the other indentation, which forms a recycling indentation.