| 摘要 |
PROBLEM TO BE SOLVED: To shorten the preheating time and to stabilize the vaporization in the vaporizing section of a liquid fuel combusting section and, in addition, to prevent the occurrence of a decline in combustion amount or abnormal combustion in a short time even when the used fuel contains a component having a high boiling point in the vaporizing section. SOLUTION: A flat vaporizing chamber 26 is constituted in such a way that the chamber 26 is sandwiched between a burner receiving seat 22 mounted with a burner 32 and a heating seat 25 holding a heater 30. At the time of starting the operation of a liquid fuel combustor, the temperature rising rate is made faster by heating the vaporizing chamber 26 from both flat surfaces. Since the chamber 26 is heated from both surfaces, in addition, the chamber 26 can be heated to the inside to a high temperature and even such fuel that boiling point is raised can be vaporized at the time of combustion. In addition, the occurrence of tar in the chamber 26 can be suppressed when quality-modified oil, etc., is used.
|
