Range hood, automatic control method and device thereof and storage medium
The invention discloses a range hood, an automatic control method and device thereof and a storage medium, and the method comprises the steps: monitoring the flue gas temperature of a target temperature measurement position, and obtaining the temperature rise value of the flue gas temperature within...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a range hood, an automatic control method and device thereof and a storage medium, and the method comprises the steps: monitoring the flue gas temperature of a target temperature measurement position, and obtaining the temperature rise value of the flue gas temperature within a preset time length; when the temperature rise value of the flue gas temperature within the preset time duration reaches a preset first temperature rise threshold value, a draught fan of the range hood is controlled to start and operate; and in the starting operation process of the fan, the operation state of the fan is controlled according to the change state of the flue gas temperature. The flue gas temperature of the target temperature measurement position is monitored, when the temperature rise value of the flue gas temperature within the preset time duration reaches the preset first temperature rise threshold value, the draught fan of the range hood is controlled to start and operate, and the operation state |
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