| 摘要 |
PROBLEM TO BE SOLVED: To provide a drawer type microwave heating device capable of making heating uniform without having a movable mechanism. SOLUTION: A heating chamber 10, microwave supply means 20, 21 provided on its right and left wall surfaces 12, 13, a heating vessel 17 which can be put in the heating chamber and pulled out from it, a plurality of openings provided in the heating vessel 17, and a second heating vessel 19 are disposed in this microwave heating device. Since a microwave supplied to the heating chamber 10 repeats reflection in an air gap between the heating chamber 10 and the heating vessel 17 and is transmitted into the heating vessel 17 from a plurality of the openings of the heating vessel 17, a standing wave is not easily generated in the heating vessel 17, dispersed microwaves enter into an object to be heated which is housed in the second heating vessel 19, and heating of the object to be heated can be surely made uniform. COPYRIGHT: (C)2009,JPO&INPIT
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