| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermal insulation structure of a high temperature microwave heating furnace enabling the stable operation of the furnace by preventing an adjacent thermal insulation member from being deformed or a closed space surrounded by the thermal insulation members from being deformed by the expanding or contracting movement of a thermal insulation member in the operation of the furnace. SOLUTION: In this supporting structure of the thermal insulation member in the high temperature microwave heating furnace in which microwave is used as a heating source, the thermal insulation members are formed so as to surround heated materials 7 disposed in the furnace by the thermal insulation members 6. The thermal insulation members comprise side wall portions and a ceiling portion, generally the total weight of the thermal insulation members at the ceiling portion is supported by a support body. The weight of the thermal insulation members at the ceiling portion is substantially not applied to the thermal insulation members at the side wall portions. COPYRIGHT: (C)2005,JPO&NCIPI
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