| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a micro-combustor capable of efficiently heating an object to be heated. <P>SOLUTION: In this micro-combustor 10 wherein an unburnt gas flow channel 13 for guiding an unburnt gas to a combustion chamber 12 of a combustor body 11, and a combustion gas flow channel 14 for discharging a combustion gas flowing out from the combustion chamber to the outside of a machine are formed through a heat transfer wall 18, and the unburnt gas flow channel 13 and the combustion gas flow channel 14 are spirally arranged on the combustion chamber 12, one side face of the combustor body 11 composed of the unburnt gas flow channel 13 and the combustion gas flow channel 14 is constituted as a heating surface 16a, and the unburnt gas flow channel and the combustion gas flow channel are spirally formed so that top faces of the unburnt gas flow channel 13 and the combustion gas flow channel 14 constituting the heating face are vertically offset from a position of the combustion chamber. <P>COPYRIGHT: (C)2007,JPO&INPIT |
