| 摘要 |
PROBLEM TO BE SOLVED: To provide a continuous type microwave heating furnace capable of properly adjusting microwave output by continuously measuring an internal temperature of accumulated powder and grain when continuously carrying out microwave heating of accumulated powdery or granular objects to be heated. SOLUTION: The microwave heating furnace is for continuously carrying out microwave heating of the objects to be heated being powder and/or grain, and it has a temperature measuring means for measuring the internal temperature of the accumulated powder and grain M. The temperature measuring means 22 is provided with a slit part 30 formed in a predetermined portion of a furnace body 12, a rod body 32 including a thermocouple measuring the internal temperature of the objects M to be heated via the slit part 30, and a moving mechanism 40 moving the rod body 32. COPYRIGHT: (C)2007,JPO&INPIT
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