The present invention relates to an extractor comprising: a casing unit (10) which induces water vapor, heated and evaporated from a heating chamber (60), to a lower portion thereof penetrating downward, and which forms a discharge hole (120) formed on an upper end portion thereof to discharge water vapor containing medicinal ingredients, while being covered by a cap (12) provided to be detachable a support plate unit (20) and which allows a plurality of guide protrusions (21), formed to protrude outward from an end portion of an outer circumferential surface thereof, to be inserted into and vertically movably coupled to guide rails (11) corresponding to the guide protrusions (21) and being formed on an inner circumferential surface of the casing unit (10) and a ring shaped guiding plate unit (30) which allows sap, eluted from the medicinal ingredients through dispensing holes (22) allowing the sap to vertically penetrate through predetermined widths between the inner circumferential surface of the casing unit (10) and the outer diameter of the support plate unit (20), to be dropped and discharged outside through an outlet (13). In the support plate unit (20) of the extractor, the guide protrusions (21) are stopped at a predetermined height of the guide rails (11) to prevent the support plate unit from moving downward and the chip shaped medicinal ingredients (41) are placed at an upper surface of the support plate unit. Accordingly, the extractor of the present invention prevents the sap coming out from the medicinal ingredients (41) from being introduced to a heating chamber (60), thereby being able to perform stable fumigation and to be relatively safely maintained.COPYRIGHT KIPO 2016본 발명은 추출장치에 관한 것으로서, 가열 챔버(60)로부터 가열되어 증발하는 수증기가 하향 관통된 하부로 유도되도록 하며, 상단부에는 약재성분 수증기가 배출되는 배출홀(120)을 형성하면서 탈착 가능하게 구비되는 캡(12)에 의해 커버되는 케이싱부(10) 외경은 케이싱부(10)의 내경보다 일정 폭 작게 형성되고, 외주면 단부로부터는 외측으로 복수 개가 돌출되게 형성되는 가이드 돌기(21)가 상호 대응하는 케이싱부(10)의 내주면에 형성한 가이드 레일(11)에 삽입되어 승강 가능하게 결합되도록 하며, 가
