This creation is the essential oil volatilization device that related one kind has both dehumidification function,Be equipped with partition in main what casing and by its inner space be divided into power supply zones,Essential oil volatilization area and storage area,And its partition is equipped with interconnected venthole,At least two thermopile chips wherein are equipped in what essential oil volatilization area,It makes one thermopile chip hot end corresponding and is contacted with the container of a splendid attire essential oil,To improve essential oil evaporation rate by high temperature,And another thermopile chip is to be correspondingly arranged on partition,And cold end is allowed to correspond to position what storage area,What power supply zones are equipped with the power supply unit and fan unit of supply electric power again； Thereby,Storage area can be introduced air by outside via starting fan unit,Thermopile chip cold end instantaneous cooling is allowed to condense the hydrone in air,And drip what storage area and be then exhausted from,MeanwhileAllow air-flow that essential oil fragrance and hot gas to be discharged by fan unit through essential oil volatilization area,Reach the fragrant atmosphere effect for increasing space smell,And have both the function person of removal space moisture.本創作係有關一種兼具除濕功能之精油揮發裝置，主要於機殼內設有隔片而將其內部空間分隔為電源供應區、精油揮發區及儲水區，且其隔片上設有相互連通的通氣孔，其中於精油揮發區內設有至少二熱電晶片，讓其一熱電晶片熱端對應與一盛裝精油的容器接觸，以藉由高溫提高精油揮發速度，而另一熱電晶片為對應設置在隔片上，且讓冷端對應位於儲水區，再於電源供應區設有供應電力的電源供應器及風扇單元；藉此，以經由啟動風扇單元而能由外部將空氣引入儲水區，讓熱電晶片冷端瞬間冷卻凝結空氣中的水分子，而滴落於儲水區再排出，同時，讓氣流經精油揮發區而將精油香氣與熱氣由風扇單元排出，達到增添空間氣味的香氛效果，並兼具去除空間濕氣的功能者。
