Novel heating device and electric hair drier
The utility model relates to the technical field of heating devices, in particular to a novel heating device and an electric hair drier, which comprise a heating assembly and a heat dissipation assembly, the heat dissipation assembly is provided with a cylindrical inner heat dissipation cylinder, th...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model relates to the technical field of heating devices, in particular to a novel heating device and an electric hair drier, which comprise a heating assembly and a heat dissipation assembly, the heat dissipation assembly is provided with a cylindrical inner heat dissipation cylinder, the heating assembly is provided with a cylindrical heating film, the heating film is sleeved on the inner heat dissipation cylinder and is in tight fit connection with the outer wall of the inner heat dissipation cylinder, and the inner heat dissipation cylinder is provided with a heat dissipation cover. And therefore, heat emitted by the heating film is transferred to the inner heat dissipation cylinder, and the inner heat dissipation cylinder is used for heating fluid flowing through the interior of the cylinder body. The heat dissipation assembly is provided with an outer heat dissipation cover, the heating film is sleeved with the outer heat dissipation cover, and the inner wall of the outer heat dissipation cov |
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