HEAT CONDUCTIVITY-PROMOTING DEVICE FOR HEATING FURNACE

摘要

PURPOSE:To prevent the damage due to thermal strain for the members in a device by causing the unit for hanging rod like heat conducting bodies and the metal fittings hanging said unit from furnace-ceiling to be a free structure. CONSTITUTION:Said device is composed of a hanging unit 4 for heat conducting bodies, metal fittings 5 for hanging and rod like heat conducting bodies 6 bridging between hanging members 2 for each heat conducting body of the unit 4. The hanging members 2 with supporting bearings for heat conducting bodies 6 are suspended and fixed to the lower part of said unit 4 at regular interval along the length of a supporting beam 3. The metal fittings 5 for hanging are suspended from furnace ceiling at regular interval. By the free structure of said device, the damage of the members due to thermal strain may be prevented.