Essential oil extraction device

• Main Authors: WANG YINGXIN, ZHAO CHANGZHENG, WU AIDONG, ZHAO SHUFANG, ZHENG XIAOGA, CHEN QINGCAI, YUAN XINHUA, HAN XINCAI, WANG FENG, WANG AICHUN
• Format: Patent
• Language: Chinese; English
• Published: 12.10.2018
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMISTRY; DETERGENTS; ESSENTIAL OILS; FATTY ACIDS THEREFROM; METALLURGY; PERFUMES; PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS

The invention provides an essential oil extraction device, and relates to the technical field of separation equipment. The essential oil extraction device comprises a distillation tank, a separation tank and a hydrolat tank; a discharge port of the distillation tank is connected with a one-stage condensation pipe; the one-stage condensation pipe is communicated with the separation tank by a one-stage essential oil pipe; the one-stage condensation pipe is also communicated with the hydrolat tank by a multi-stag condensation pipe; the multi-stag condensation pipe comprises a dynamic pipe and a static pipe; the dynamic pipe is connected with the hydrolat tank; the static pipe is arranged between the one-stage condensation pipe and the dynamic pipe, and the static pipe is communicated with theone-stage essential oil pipe; the height of the dynamic pipe can be changed so as to relieve the technical problems of low rose essential oil extraction rate and the like which are caused by simple and crude equipment and in