| 摘要 |
A hair dryer is provided which dries hair by convection and infrared radiation heating. The dryer includes a hand grip extending downward, an intake opening and an exhaust opening, and a halogen heater comprising a U-shaped quartz tube with a tungsten filament. Infrared radiation is emitted by the quartz tube and a fan is rotated by a motor which causes air from the air intake opening to flow past the halogen heater to heats an air stream that is discharged from the exhaust opening.
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