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Real-time cooking fume concentration monitoring system and range hood applying the same
Real-time cooking fume concentration monitoring system and range hood applying the same
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机译:实时烹饪油烟浓度监测系统和应用该系统的抽油烟机
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摘要
A real-time fume concentration monitoring system includes an electrical box having a closed internal space, wherein a divider is disposed within the electrical box so that the internal space of the electrical box is divided into a first chamber and a second chamber; a signal emitting unit is disposed within the first chamber, and a signal receiving unit is disposed within the second chamber; a portion of the electrical box corresponding to a signal emitting portion of the signal emitting unit and signal receiving unit is a light-transmitting region; a signal output terminal of the signal receiving unit is connected to a data processing unit. By detecting the fume concentration in a contactless manner, power consumption is low, the energy efficiency demand for the whole machine in the standby state is satisfied, and the signal detection sensitivity is high.
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