CN102318687B - Yunan large leaf tea seed oil for pregnant and parturient women - Google Patents
Yunan large leaf tea seed oil for pregnant and parturient women Download PDFInfo
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- CN102318687B CN102318687B CN 201110236011 CN201110236011A CN102318687B CN 102318687 B CN102318687 B CN 102318687B CN 201110236011 CN201110236011 CN 201110236011 CN 201110236011 A CN201110236011 A CN 201110236011A CN 102318687 B CN102318687 B CN 102318687B
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Abstract
Yunan large leaf tea seed oil for pregnant and parturient women is tea seed oil which is legally purified by urea inclusion, has reduced contents of saturated fatty acid, especially hard fatty acid and low unsaturated fatty acid, is enriched with polyunsaturated fatty acid, especially omega-3 polyunsaturated fatty acid and VE; the invention puts forward the Yunan large leaf tea seed oil for pregnant and parturient women for the first time, which is a natural plant extract; the tea seed oil is rich in natural antioxidants such as high unsaturated fatty acids, natural vitamin E, and the like, can regulate human internal circulation, is radioprotective, can remove cosmetic residual substances, provides effective protection for population of pregnant and parturient women, is quite easy to be absorbed by skin, can significantly improve skin quality; when the oil is smeared on nipples by pregnant women, crusts can be cleaned and softened, and are prepared for lactation. When the oil is smeared on abdomen for massage, the generation of striae gravidarum is effectively prevented, or striae gravidarum are shallowed. The tea seed oil is quite suitable for being smeared on tender skin of infants, such as armpits, buttock and the like, and can prevent skin of babies from being soaked by urine or sweat.
Description
Technical field the present invention relates to the high-class healthy food of pregnant and lying-in women's special use, specifically a kind of Yunnan big-leaf tea plant seed pregnant and lying-in women oil.
The women has special requirement to nutrition during the background technology pregnant and lying-in women, and is larger with the normal epoch difference, and on the other hand, the needed nutrition of fetus relies on parent to supply with fully.And physique of pregnant women is relatively poor during this, disease-resistant decline, and nutritional deficiency is more serious.
Also do not have at present special grease for women during the pregnant and lying-in women, this is the market that development potentiality is huge, and this type of health food will have wide market prospects.
Summary of the invention the present invention proposes a kind of Yunnan big-leaf tea plant seed pregnant and lying-in women oil, and to fill up blank of the prior art, it is a kind of food that is conducive to health care for pregnant and puerperal women and fetus aristogenesis.
This Yunnan big-leaf tea plant seed pregnant and lying-in women oil that the present invention proposes, it is characterized in that it be through the urea adduct method purifying, reduced saturated fatty acid particularly hard fatty acids and low unsaturated fatty acid content and enrichment polyunsaturated fatty acid particularly ω-3 be the tea-seed oil that polyunsaturated fatty acid and vitamin E make.
The grease that extracts from Seed of Camellia Sinensis is called tea-seed oil, during Seed of Camellia Sinensis was planted not to fertilize and agricultural chemicals, the look perfume (or spice) of distinguishing the flavor of clearly, aliphatic acid forms similar to olive oil, oleic acid and linoleic acid total amount are up to more than 90%, and the content of vitamin E is higher than olive oil, and its nutrition and health care function is on olive oil.
This tea-seed oil contains unrighted acid 82.88%, oleic acid (monounsaturated fatty acids) 50.99% wherein, linoleic acid (ω-6 is polyunsaturated fatty acid) 20.24%, leukotrienes (ω-3 is polyunsaturated fatty acid) 4.83%; In addition, also contain natural VE 56.68mg/100g, DHA1.14mg/100g, heat 886.9kcal/100g has higher nutritive value and good conditioning skin, protection fetus and the function such as anti-oxidant.
The finished product tea-seed oil also can add an amount of VE, VC and VB2, to improve the oxidation resistant effect of product oil.
The present invention has proposed Yunnan big-leaf tea plant seed pregnant and lying-in women oil first, and main component is tea-seed oil, is natural plant extracts, and is safe and reliable.Experimental results show that through relevant medical such as corresponding zoopery, pharmacology pharmacodynamic, toxicology; tea-seed oil is rich in the naturals such as high unsaturated fatty acid and natural VE; but circulation, radioresistance in the balance the body; eliminate the cosmetics residuals; for pregnant and lying-in women crowd's skin provides effective protection, very easily be absorbed by the skin, very favourable to skin; can significantly improve the skin quality, be a kind of safe and reliable cosmetic good merchantable brand.Baby in utero, the pregnant woman is applied to nipple with oil every day, can clean, softening crust, for lactation is prepared.The pregnant woman adheres to being applied to abdominal massaging with oil every day, can effectively prevent the generation of striae of pregnancy or makes it to shoal.Tea-seed oil is very suitable to be coated on the tender and lovely skin of infant, locates such as oxter, buttocks etc., and the skin that can prevent baby is flooded by urine or sweat floods.
Polyunsaturated fatty acid in the Seed of Camellia Sinensis oil product (linoleic acid, alpha-linolenic acid) content ratio helps balance metabolism near breast milk, promotes nervous system in children, bone, brain development.Help to build up health, improve high-class healthy food resistance against diseases, that satisfy nutritional need and instant edible.With Seed of Camellia Sinensis oil cook food, not only look good, smell good and taste good, and palatability is splendid, can replenish pregnant and lying-in women's nutrient, can play freckle removing and whitening, anti-oxidant, delay senility, improve the effects such as sleep and gut purge defaecation, be conducive to development of fetus.
Eating method: directly take, every day, sooner or later respectively once each about 1 soup spoon can be edible with oatmeal, fruit, vegetables, water etc.
The below further specifies good effect of the present invention with example.
Description of drawings Fig. 1 is process chart of the present invention.
The specific embodiment
The below further specifies tea seed pregnant and lying-in women oil of the present invention processing and refining process with example.
(1) low-temperature cold pressing technological process
The technical process of cold pressing tea-seed oil as shown in Figure 1.
(2) Seed of Camellia Sinensis low tempertaure storage
With the tea seed cone after gathering dry, broken shell, take out the tea seed and dry again, store through 0 ℃～7 ℃ low temperature environments, utilize the biochemical basis of vegetable seeds afterripening, promote the after-ripening of tea seed.
1. the production and processing of tea seed and conveying
Seed of Camellia Sinensis is Organic Peanut, and its shell is more crisp and very easily broken, therefore, should adopt before broken bucket elevator and belt conveyor with horizontal screw conveyor to carry out the processing conveying.
2. Seed of Camellia Sinensis clean and classify
Tea seed shell is smooth, and free flowability is good, should select the air draught oscillating flat sieve that two-layer screen cloth is housed, and effective because of the air draught plansifter, percentage of damage is low.Present embodiment adopts the screen cloth of 13mm * 8.5mm * 6mm, according to large, the easy sticking characteristics of sieving of the carefully assorted viscosity in the tea seed in the actual production processing, plansifter upper sieve bore dia has been selected ￠ 14mm～￠ 16mm, be best greater than maximum 1.5mm～2mm in the tea seed appearance and size, the lower screen bore dia is selected ￠ 5mm～￠ 6mm, be slightly less than the minimum of a value in the tea seed appearance and size, so both guaranteed the cleaning effect of tea seed, reduced again clearing times.
Tea seed after the cleaning differs because of granular size, is unfavorable for shelling, should carry out classification and process, and the more uniform raw material of particle is carried out heat treatment, guarantees shelling efficient, guarantees finished product tea oil quality.
3. Seed of Camellia Sinensis magnetic separation
Tea seed after the screen cloth screening carries out magnetic separation to remove iron tramp, adopts permanent magnetic pulley, cylinder magnetic separator and suspension type concentration equipment.
4. Seed of Camellia Sinensis shelling
When adopting the shelling of tea seed huller, only the tea seed is rolled brokenly and get final product, not grating tea benevolence contains shell and remains on below 0.5% in the benevolence.
5. the benevolence shell separates after the shelling
Adopt suction or bleed type pneumatic separating device, the tea seed is rolled broken after benevolence shell different specific weight difference, be subject to the effect of air-flow, be in the effect that benevolence shell in the air-flow is subject to gravity, aerostatic buoyancy and airflow acting force, obtain benevolence, shell separation.
6. tea seed kernel low-temperature cold pressing
Adopt the low temperature cold crusher; entering to press temperature is strict controlled in about 50 ℃～60 ℃; can avoid like this Seed of Camellia Sinensis oil; aliphatic acid and oil that high temperature causes darken; make the loss of effective components of Seed of Camellia Sinensis pregnant and lying-in women oil; such as natural plants liposoluble substance sterol, tocopherol and squalene, be commonly called as squalene etc. and well protected and be retained in the oil.
(3) the Seed of Camellia Sinensis crude oil dregs of fat separate
When tea seed crude oil passes through low-temperature cold pressing, can produce a certain amount of dregs of fat (8%～10%); Be the viscosity that reduces tea seed crude oil before entering refining workshop section, be warmed up to 50 ℃～55 ℃, use rapidly pump, squeeze in 4 squares of YLZ vibrating, deslaggings of two-stage vertical leaf tool, circulating filtration constantly circulates with the dregs of fat contained in the Seed of Camellia Sinensis oil, allow the dregs of fat lay stainless steel filtering net at filter leaf, the filter screen that allows grease pass on the filter leaf enters filter leaf absolute oil passage, imports oil collecting pipe by outside the extractor, obtains the Seed of Camellia Sinensis absolute oil; Suspended impurity (dregs of fat) is trapped within screen surface and forms filter cake, when filter cake reaches certain thickness (during limit interception amount 10～12KG/M2), with drying water purge vapor filter cake; Reduce tank Inner pressure, the starting impulse vibrating device shakes filter cake from filter leaf, opens bottom dish valve, with outside the filter cake drain tank, regulates all pipe valves by the residual compression of tank Inner, changes next filter cycle over to.
Above-mentioned gained Seed of Camellia Sinensis absolute oil carries out low temperature crystallization growing the grain and filter at low temperature and gets final product to get finished product low temperature Seed of Camellia Sinensis oil and the main tea seed body that is comprised of starch and wax.If Seed of Camellia Sinensis oil also has other impurity, when not up to standard, then carry out as follows physical refining, and then carry out low temperature crystallization growing the grain and filter at low temperature.
(4) the Seed of Camellia Sinensis profit come unstuck, depickling
Adopt the technological process of production of all steel equipment:
Seed of Camellia Sinensis crude oil → aquation depickling, come unstuck → centrifugal soap → rinse dehydration → traditional vacuum dehydration → decolouring → deodorization → Seed of Camellia Sinensis pregnant and lying-in women oil that takes off.
Adopt physics aquation Degumming method; Crude oil belongs to colloidal dispersion, phosphatide wherein, protein, mucus and glycosyl diglyceride etc., because must be called the peptized impurities of grease in the Triglycerides sol system, the existence of peptized impurities not only affects the stability of grease, and affect oil and fat refining and deep processing, so must remove this peptized impurities.And contain equally phosphatide colloid, protein in the tea seed crude oil that the application produces; Utilize the phosphatide peptized impurities, this characteristic of the hydrophily of protein, detect by analysis and chemical examination to crude oil, according to content of phospholipid, amount of water is 2-3.5 times of content of phospholipid, with a certain amount of soft water, be heated to about 55 ℃ or concentration is about 0.7% common salt aqueous solution, under agitation be heated in 50 ℃～55 ℃ the crude oil, make peptized impurities suction cohesion wherein, form suspension, also have and phospholipids incorporate protein together, the glycosyl diglyceride, the cohesion such as lymphatic temperament and trace metal ion, volume increases, layering, then a kind of fat degumming method of sedimentation separation from clear disk centrifugal separator, is isolated the phosphatide peptized impurities with fully automatic high-speed.
(5) Seed of Camellia Sinensis oil decolorization
1. decolouring, pure triglyceride is colourless when liquid state, be white in color when solid-state.But common various greases are all with different colors, and this is because of containing the different pigment of quantity and kind in the grease, and the pigment in the grease is natural a bit, and some is newly-generated in oil plant storage and liquefaction process.Usually be divided three classes it, the first kind is organic pigment so long, mainly contains chlorophyll (making grease be green), carotenoid (wherein, carrotene takes on a red color grease, and lutein makes grease be yellow).Also has special pigment in indivedual greases, these oil-soluble pigments are mostly produced at grease and are entered in the oil in the process, also there are some in the grease production process, to generate, be subjected to high temperature action to be transformed into the red variant of chlorophyll such as chlorophyll, free fatty and iron ion action generate dark iron soap etc.Equations of The Second Kind is the organic degradation thing, generally is sepia.The 3rd class is chromogen, and chromogen is colourless under normal conditions, and oxidation or particular agent effect meeting present strikingly color, and most pigments are all nontoxic, but affect the grease outward appearance.So oil and fat product that will the production higher level just must be to the grease processing of decolouring.
2. the method for grease-decolor is a lot, extensively adopts in the industrial production to add heat decoloring, oxidative decoloration, chemical reagent decolouring etc.Be the physical absorbent discoloration method and the application adopts in oil and fat refining, adopt four layers of bleaching tower production technology of stainless steel continuous vacuum, residual voltage 1.3～3.3KPa.This method is exactly to utilize pigment, chlorophyll and other colloidality impurity absorption in the Seed of Camellia Sinensis vegetable oil very capable, and is stronger for basic group and polarity atomic group absorption affinity.Because atlapulgite has than the strong selectivity suction-operated, this material (referring to atlapulgite) is the higher adsorbent of activity that is processed into as raw material is treated take bentonite, the processing of natural activity carclazyte by open a mine, coarse crushing, activation (wherein dissolve a part of iron oxide, magnesia, calcium oxide etc. when the activation, micropore is increased), washing, dry, the operation such as mill, sieve make; Two kinds of material phenomenons that concentration changes automatically on boundary of grease and atlapulgite can reduce in adsorption the physics grease-decolor method of self surface energy.
(6) Seed of Camellia Sinensis oil deodorization
Pure triglyceride be do not have odorous, but produce grease that processing technology obtains and all have in various degree smell with different, odoring substance content is between 0.1～1%, some is liked by people, such as fragrance of sesame oil and peanut oil etc., some is then not popular to people, as rapeseed oil and soybean oil, tea-seed oil with peppery, beany flavor, bitter taste, the Earthy Tastes that produce during grease-decolor etc. are produced in the production at grease and to be referred to as " stink " or " peculiar smell ".
2. grease deodorization not only can be except the stink substance in deoiling, improve grease smoke point (GB primary oil smoke point is at 205～215 ℃), improve the local flavor of edible oil, stability, colourity and the quality of grease are made moderate progress.In deodorization, can also remove free fatty, peroxide and some thermal sensitivity pigments, remove the volatility analyte of protein in the oil plant that goes rotten, remove the little polycyclic aromatic hydrocarbon of relative molecular weight and remains of pesticide, be down in the edible safety degree, make high-grade grease.
3. the application's grease deodorization adopts YTXT120 stainless-steel vacuum deodorizing tower, YBJT70 to capture the production equipments such as tower and auxiliary equipment, utilizes steam distillation deodorization method (Physical).Basic principle is: the difference of utilizing stink substance and triglyceride volatility in the grease, under high temperature and high vacuum condition by steam distillation, allow steam by in the Seed of Camellia Sinensis grease that contains malodor components, when vapour contacts with the oil meter face, the component institute that steam is volatilized is saturated, and overflow by the ratio of its dividing potential drop, thereby remove the stink that contains in the Seed of Camellia Sinensis grease; Stink substance in the Seed of Camellia Sinensis grease and the tea-seed oil fat very big difference on volatility, therefore by steam distillation, just can be than removing in the never volatile tea-seed oil fat of stink substance that is easier to volatilization; In order to increase the volatility of stink substance, protect simultaneously not oxidation by air of high-temperature hot oil, reducing has than the nutritional labeling loss, and the deodorization of tea-seed oil fat reaches under the higher vacuum at high temperature (250 ℃) to be carried out.
Deodorization procedures: the Seed of Camellia Sinensis grease of being sent here by bleaching workshop section is after security filter filters, squeeze into spiral heat exchanger with delivery pump, utilization is carried out preheating from the waste heat of deodorizing tower tea-seed oil out, enter again heater with the temperature of tea-seed oil temperature rise to necessity, tea-seed oil is squeezed into high-temperature heat-exchanging after the deodorization with pump again, hotline heater, be heated to higher temperature, then enter deodorizing tower, in deodorizing tower, free fatty, aldehyde, ketone and other unwanted material are by steam distillation and remove, deodorised oil is extracted out with the cold oil of deodorization not by the deodorization oil pump and is carried out heat exchange, and then be cooled to below the storage temperature (60 ℃) through aftercooler, be admitted to one-level Seed of Camellia Sinensis oil product tank finally by security filter.The distillate that is gone out by stripping, distillation band and spatter oil and reclaim by catching the falcon device; Whole deodorising process all maintains under residual voltage 2～5mm Hg and carries out.
Claims (2)
1. Yunnan big-leaf tea plant seed pregnant and lying-in women are oily, it is characterized in that it be through the urea adduct method purifying, reduced hard fatty acids and low unsaturated fatty acid content and enrichment ω-3 be the tea-seed oil of polyunsaturated fatty acid and VE, this tea-seed oil contains unrighted acid 82.88%, wherein oleic acid 50.99%, linoleic acid 20.24%, leukotrienes 4.83%; In addition, also contain natural VE 56.68 mg/100g, DHA1.14 mg/100g, heat 886.9 kcal/100g.
2. a Yunnan big-leaf tea plant seed pregnant and lying-in women oil as claimed in claim 1 is in the application for preparing pregnant and lying-in women's massage oil.
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103266012B (en) * | 2013-06-12 | 2014-02-26 | 管天球 | Special tea oil for postpartum woman |
| CN105166091A (en) * | 2015-04-28 | 2015-12-23 | 三江侗族自治县仙池茶业有限公司 | Mogroside natural antioxidant containing sweet tea seed oil |
| CN104982560A (en) * | 2015-04-28 | 2015-10-21 | 三江侗族自治县仙池茶业有限公司 | Glycyrrhiza uralensis glucoside natural antioxidant containing sweet tea seed oil |
| CN106962504A (en) * | 2017-05-08 | 2017-07-21 | 湖北鑫尔绿色食品有限公司 | Pregnant woman's tea oil and its production method |
| CN110174472B (en) * | 2019-05-14 | 2022-04-29 | 中国农业科学院茶叶研究所 | Method for judging tea tree variety adaptability based on fatty acid composition of fresh leaves |
Citations (2)
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| CN101665742A (en) * | 2009-09-29 | 2010-03-10 | 陈军 | Preparation technique of big-leaf seed tea seed oil |
| CN102106410A (en) * | 2011-01-21 | 2011-06-29 | 南昌大学 | Camellia seed nutritional oil for pregnant women |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101665742A (en) * | 2009-09-29 | 2010-03-10 | 陈军 | Preparation technique of big-leaf seed tea seed oil |
| CN102106410A (en) * | 2011-01-21 | 2011-06-29 | 南昌大学 | Camellia seed nutritional oil for pregnant women |
Non-Patent Citations (4)
| Title |
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| 云南大叶种茶籽的开发运用研究;周玲仙;《云南畜牧兽医》;19951231(第1期);第20-22页 * |
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