PROP INSTALLED IN A GLASS TEMPERING HEAT TREATMENT APPARATUS

摘要

The present invention relates to a glass-reinforced heat treatment apparatus provided with a supporting structure to prevent the bending and cracks caused by the deflection of the rack on which the glass is loaded, and to prevent shaking during heat treatment, so that the glass can be stably performed. A glass-reinforced heat treatment apparatus for reinforcing glass by preheating, heating, and cooling heat-treating in a sequential process, comprising: a lower frame seated on a bottom of a container in a heat-treatment furnace for tempering heat-treating the glass, and an upper portion spaced apart from an upper side of the lower frame. It includes a frame, a plurality of fixed installation between the lower frame and the upper frame to support the lower frame and the upper frame, and a mounting plate fixed to the upper surface of the upper frame is mounted on the rack loaded with glass .