Plant essential oil extraction device

Abstract

The invention relates to the field of plant essential oil purification, and specially to a plant essential oil extraction device, which comprises an outer shell, an extraction barrel, a heating mechanism, a driving mechanism, an expansion mechanism and a condensation mechanism, wherein the extraction barrel, the heating mechanism, the driving mechanism, the expansion mechanism and the condensationmechanism are all arranged in the outer shell. According to the invention, the device can perform plant essential oil extraction in an in-water distillation mannerthrough the driving mechanism arranged in the extraction barrel, the device can perform plant essential oil extraction in an above-water distillation mannerby combining the driving mechanism and the extension mechanism, so that the plant essential oil extraction device can meet essential oil extraction in various distillation modes, and the extraction device is practical; and when the first heater and the second heater are used forheating materials in the extraction barrel, the arranged driving mechanism can drive the spiral stirring blades and the fan blades to stir the materials, so that the materials are heated uniformly, and the heating efficiency of the materials is high.

Description

technical field [0001] The invention relates to the field of plant essential oil purification, in particular to a plant essential oil extraction device. Background technique [0002] Plant essential oils are the unique aromatic substances extracted from plants, which are extracted from the flowers, leaves, roots, bark, fruits, seeds, resins, etc. of herbal plants by distillation and pressing. Because aromatherapy essential oils are highly volatile and have small molecules, they are easily absorbed by the human body and can quickly penetrate into the internal organs of the human body to excrete excess components. The whole process only takes a few minutes, and the fragrance of the plant itself also directly stimulates the brain. The secretion of the pituitary gland, the secretion of enzymes and hormones, etc., balance the functions of the body, and play the role of beauty and skin care. [0003] In the process of distilling the essential oil of pine needles, since the extrac...

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Problems solved by technology

[0003] In the process of distilling the essential oil of pine needles, since the extraction of plant essential oil needs to be divided into "water distillation" and "water distillation" according to the pine needles to be distilled, the existing extraction device has a single function and can only carry out a single distillation method Extract essential oils, but pine needles are suitable for two distillation methods of "water distillation" and "water distillation". When changing the distillation method for pine needles, different distillation equipment needs to be replaced, which is inconvenient for people to use, and the existing essential oil distillation extraction device When in use, the heating efficiency of pine needles is slow and the heating effect is poor, which greatly reduces the extraction efficiency

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