A kind of preparation method and device of Tree Peony flower Rose mediation essential oil
Technical field
The present invention relates to a kind of preparation method of essential oil, specifically a kind of preparation method and device of Tree Peony flower Rose mediation essential oil.
Background technology
Essential oil originates from scented plants Aromatic Herbst.Not all plant can output essential oil, only has those plants that contains face cream gland, just output essential oil likely.The face cream gland of different plants is distributed with difference, has plenty of on petal, leaf, rhizome or trunk.By sachet refine extraction after, become we alleged " plants essential oil ".Essential oil has lipotropy, is easy to be dissolved in grease, because the molecular chain of essential oil is conventionally shorter, this very easily permeates in skin them, and enters in body through capillary vessel abundant under subcutaneous lipids.Essential oil is made up of some very little molecules, and these high volatile matters can enter health by nose breathing road, and message is directly delivered to brain, by the limbic system of brain, regulates the physiological function of mood and health.So in aromatotherapy, essential oil can be strengthened physiology and psychological function.The chemical structure that has each plants essential oil decides the mode of its fragrance, color, mobility and it and System Operation, also makes each plants essential oil respectively have a set of special function speciality.
Essential oil has the title of " Chinese medicine in west ", is to penetrate into blood circulation by skin, can effectively nurse one's health health, reach releive, the effect such as purification.
Essential oil essence can anti-communicable disease, to antibacterium, virus, mould, can anti-inflammation, anti-spasm, promotes cell metabolism and cell regeneration function, makes life finer.And some essential oil energy endocrine regulation organ promotes hormone secretion, allow physiology and the psychological activity of human body, obtain good development.
Compound essential oil is to be formed according to its different feature character allotment by various plants essential oil, according to the concrete symptom of human body, with the control of suitable folk prescription essential oil and substrate oil and dosage, does certain collocation and just can get a desired effect.The effect of compound essential oil is often greater than the summation of each folk prescription essential oil, produces synergy, for example: appropriate lavender essential oil is added among Flos Matricariae chamomillae essential oil, and the antiinflammation of Flos Matricariae chamomillae just can promote greatly; In folk prescription essential oil, jasmin quintessence oil has the scar effect of dispelling preferably, but folk prescription jasmin quintessence oil price is high, is difficult for being received by consumers in general.
In prior art, the making method of compound essential oil mostly is single kind of plant essential oil after organic solvent soaks extraction, and filter, distill and carry out again mix and match, complex process, and be difficult for mixing, synergy is not good.
Summary of the invention
Mostly be single kind of plant essential oil after organic solvent soaks extraction for the making method of compound essential oil in prior art, filter, distill and carry out again mix and match, complex process, and be difficult for mixing, the problem that synergy is not good, the invention provides a kind of Tree Peony flower Rose and is in harmonious proportion preparation method and the device of essential oil.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A preparation method for Tree Peony flower Rose mediation essential oil, comprises the following steps:
Step 1: fresh Tree Peony flower and Rose are packed in the flower stand in extraction chamber, and flower layer thickness is 10 ~ 30cm;
Step 2: make alcohol vapour enter upwards Continuous Flow by flower stand bottom and cross Tree Peony flower and Rose layer, the fragrance ingredient of Tree Peony flower and Rose is extracted in condensation, refluxes after membrane filtration and collects after filtration afterwards, and wherein alcohol vapour flow velocity is 10 ~ 50L/Kg fresh flower min;
Step 3: extract after 5 ~ 24h as above-mentioned step cycle, ethanol extract distillation and concentration to absence of liquid under 70 ~ 80 DEG C of conditions of collecting is slipped out;
Step 4: by step 3 gained concentrated solution processed, obtain Tree Peony flower Rose mediation essential oil;
Described Tree Peony flower and Rose alternatively layered pack in flower stand.
A kind of Tree Peony flower Rose mediation essential oil, is made up of Tree Peony flower essential oil and rose ethereal oil.
A kind of device for the preparation of Tree Peony flower Rose mediation essential oil, comprise extraction chamber and the stilling chamber of sealing, in extraction chamber, be provided with flower stand, in extraction chamber, the both sides up and down of flower stand are respectively equipped with filtering membrane, the bottom of extraction chamber is communicated with the top of stilling chamber by pipeline I, the top of extraction chamber is communicated with the upper and lower of stilling chamber respectively by the Liang Ge branch of pipeline II, the bottom of extraction chamber is communicated with the bottom of stilling chamber by pipeline III, the bottom of stilling chamber is provided with pipeline IV, on each pipeline and in the branch of pipeline, be equipped with control valve, pipeline II is provided with prolong,
Described flower stand is multilayer.
Beneficial effect of the present invention:
The present invention adopts alcohol vapour circulation to extract, and is more conducive to treat the infiltration extraction of extract, and filtering membrane is set in extraction chamber, by containing condensation collection and treatment after the alcohol vapour direct filtration of spices, has simplified technological process, has saved mass energy;
The present invention can extract Tree Peony flower to be extracted and Rose as required in proportion simultaneously, and technique is simple, and is conducive to mix, and strengthens the synergy between Tree Peony flower and rose ethereal oil;
Preparation facilities provided by the invention, by opening pipelines different between extraction chamber and stilling chamber, can realize and extracting and two kinds of functions of distillation and concentration, and whole technological process is uninterrupted continuously, has simplified equipment, has saved mass energy, and simple to operate, convenient and practical.
Brief description of the drawings
Fig. 1 Tree Peony flower Rose mediation essential oil preparation facilities structural representation;
Reference numeral: 1, extraction chamber, 2, stilling chamber, 3, pipeline I, 4, pipeline II, 5, pipeline III, 6, pipeline IV, 7, flower stand, 8, filtering membrane, 9, prolong, 10, control valve I, 11, control valve II, 12, control valve III, 13, control valve IV, 14, control valve V, 15, control valve VI.
Embodiment
Below in conjunction with embodiment, the present invention is further elaborated.
A kind of Tree Peony flower Rose mediation essential oil, is made up of Tree Peony flower essential oil and rose ethereal oil.
A preparation method for Tree Peony flower Rose mediation essential oil, comprises the following steps:
Step 1: fresh Tree Peony flower and Rose are packed in the flower stand in extraction chamber, and flower layer thickness is 10 ~ 30cm;
Step 2: make alcohol vapour enter upwards Continuous Flow by flower stand bottom and cross Tree Peony flower and Rose layer, the fragrance ingredient of Tree Peony flower and Rose is extracted in condensation, refluxes after membrane filtration and collects after filtration afterwards, and wherein alcohol vapour flow velocity is 10 ~ 50L/Kg fresh flower min;
Step 3: extract after 5 ~ 24h as above-mentioned step cycle, ethanol extract distillation and concentration to absence of liquid under 70 ~ 80 DEG C of conditions of collecting is slipped out;
Step 4: by step 3 gained concentrated solution processed, obtain Tree Peony flower Rose mediation essential oil.
A kind of device for the preparation of Tree Peony flower Rose mediation essential oil, comprise extraction chamber 1 and the stilling chamber 2 of sealing, in extraction chamber 1, be provided with flower stand 7, the both sides up and down of the interior flower stand 7 in extraction chamber 1 are respectively equipped with filtering membrane 8, the bottom of extraction chamber 1 is communicated with the top of stilling chamber 2 by pipeline I 3, the top of extraction chamber 1 is communicated with the upper and lower of stilling chamber 2 respectively by the Liang Ge branch of pipeline II 4, the bottom of extraction chamber 1 is communicated with the bottom of stilling chamber 2 by pipeline III 5, the bottom of stilling chamber 2 is provided with pipeline IV 6, on each pipeline and in the branch of pipeline, be equipped with control valve, pipeline II 4 is provided with prolong 9.
As shown in the figure, for Tree Peony flower Rose mediation essential oil preparation facilities structural representation, Tree Peony flower and Rose alternatively layered are packed in the flower stand 7 in extraction chamber, flower layer thickness is 10 ~ 30cm, seal afterwards extraction chamber 1, appropriate ethanol will be injected in stilling chamber, open control valve I 10, control valve IV 13 and control valve VI 15, the lateral that connecting pipe I 3 and extraction chamber 1 are communicated with stilling chamber 2 bottoms by pipeline II 4, closed control valve II 11, control valve III 12 and control valve 14 V, circulating condensing liquid will be injected in prolong, then make stilling chamber 2 temperature rise to 70 ~ 80 DEG C, steam in stilling chamber 2 enters 1 bottom, extraction chamber by pipeline I 3, Tree Peony flower and the Rose layer of flowing through from bottom to top on flower stand 7, the fragrance ingredient of Tree Peony flower and Rose is extracted in condensation, after filtering, filter membrane 8 is back to 1 bottom, extraction chamber afterwards, connecting pipe III 5 is guided to stilling chamber 2, uncooled alcohol vapour is back to stilling chamber 2 by pipeline II 4 after filter membrane 8 filters, so 5 ~ 24h is extracted in circulation, closed control valve I 10, control valve IV 13 and control valve VI 15, open control valve 14 V, be communicated with extraction chamber 1 by the lateral on pipeline II 4 and stilling chamber 2 tops, Tree Peony flower and rose slag after extracting are cleaned out to extraction chamber 1, close afterwards extraction chamber 1, ethanol extract distillation and concentration to absence of liquid in stilling chamber 2 is slipped out, open control valve III 12, concentrated solution is derived by pipeline IV 6, then gained concentrated solution is carried out to processed, obtains Tree Peony flower Rose mediation essential oil.