| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid fuel combustion device capable of reducing an odor and improving body cooling. SOLUTION: The liquid fuel combustion device is provided with a combustion part provided with a vaporizing part 22 heating and vaporizing fuel from a service tank 5 and a burner 23 burning vaporized fuel gas, an air blowing fan 6 blowing out air heat-exchanged by the combustion part, and a control part 50 controlling operation of the air blowing fan 6. The operation of the air blowing fan is continued a certain time from reception of an operation stoppage signal at a rotational frequency responding to a burning state before receiving the operation stoppage signal, and then it is driven a certain time at a predetermined rotational frequency. Since the air blowing face 6 is driven at a rotational frequency in accordance with the burning state, combustion after extinction is stabilized, a factor of odor generation is resolved, the fan is gently driven even during a cooling period of a body, and usability can be improved. COPYRIGHT: (C)2004,JPO
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