| 摘要 |
An electronic incense diffusion device 1 comprising a touch screen multimedia viewer 2, USB port, micro-controller (3:fig 2) to control the operation of the device and incense burner comprising an electric heater block 21 with heating/burning plate, incense cylinder 24 containing the incense, gear box 7 with motor for moving the incense cylinder, pusher 4, smoke tube 10, smoke container 5, fans 50, sweeper blade 22, ash container 8, sensor 11 for determining the level of ash in the ash container and sensor 25 for determining the amount of incense inside incense cylinder. In use, the microcontroller signals the motor of the gear box to rotate the incense cylinder, covered by the pusher toward the heater block. A predetermined amount of incense is dropped on the heater block and heated. The created smoke is drawn into the smoke tube, by the fans, and transferred into the smoke container where the smoke is released into the atmosphere via vent 13.
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