CN101099569A - Vaccinium beacteatum Thunb freeze-dried powder injection and its preparation method and application - Google Patents
Vaccinium beacteatum Thunb freeze-dried powder injection and its preparation method and application Download PDFInfo
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- CN101099569A CN101099569A CNA2007100254968A CN200710025496A CN101099569A CN 101099569 A CN101099569 A CN 101099569A CN A2007100254968 A CNA2007100254968 A CN A2007100254968A CN 200710025496 A CN200710025496 A CN 200710025496A CN 101099569 A CN101099569 A CN 101099569A
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Abstract
The present invention discloses a vacinium bracteatum leaf freeze-dried powder, its preparation method and application. Said preparation method includes the following steps: collecting vaccinium bracteatum leaves, sorting, cleaning, breaking, pressing to obtain vaccinium bracteatum leaf juice, filtering, removing impurity, making centrifugal purification, concentrating, vacuum freeze-drying to obtain dried solid, pulverizing to obtain the invented vaccinium bracteatum leaf freeze-dried powder. It can be directly made into various health-care foods of vaccinium bracteatum wine and vaccinium bracteatum beverage, etc.
Description
Technical field
The invention belongs to food processing technology field, be specifically related to a kind of blueberry leaf freeze-dried powder and its production and use with health care.
Background technology
Blueberry Vaccinium bracteatum Thunb. is an Ericaceae genus vaccinium plant, evergreen shrubs.The ancient title, dyed bean, and popular name oriental blueberry leaf, black meal leaf have another name called Cowhells, black meal grass, south candle, man and continue, dye green pepper, husky lotus seeds, Vaccinimsprengelii etc.Its root, leaf, fruit all can be used as medicine.Beginning is stated from Song's " Kaibao Bencao ", day: " branches and leaves, bitter is flat, and is nontoxic, and antidiarrheal is removed and is slept, strong muscle benefit strength, clothes are made light of one's life by commiting suicide for a long time, all the year round, make us not hungry, and it is old to bleach.... its son is a vaccini,fructus.The stopping leak but strengthening the bones and muscles, beneficial strength, controlling nocturnal emission with astringent drugs are preserved youthful looks, made eye bright.Crow beard and hair ".Compendium of Material Medica cloud: " sharp stomach, benefit marrow are obeyed for a long time, and controlling nocturnal emission with astringent drugs is preserved youthful looks, making light of one's life by commiting suicide makes eye bright "." Bencao Jingshu " carries: " all medicines that bleaches, many smells bitter cold has the harm taste, only candle smell in south is gentle, holding concurrently can beneficial spleen, by repair very family palpus ".The Shen Jin a flat iron plate for making cakes stresses " vaccini,fructus is controlled protracted dysentery and rushed down for a long time, often imitates, and is sleepy after meal to control, and also imitates " in particular.Supplement to the Herbal: " stopping leak removes and sleeps, strong muscle benefit strength." " book on Chinese herbal medicine converges and says ": " beneficial gas adds marrow, cool blood nourishing the muscle and tendon." " Bencao Jingshu ": " and send out the person, after the blood also, color person, the China of blood also, directly-heated then hair on the temple early fine flour face is withered.Mostly all medicines that bleaches are the smell bitter cold, and the harm taste are arranged, and only south candle smell peace is held concurrently and can be supported spleen.”
Blueberry leaf is flat, and is lightly seasoned, contains trace elements such as rich in amino acid, carrotene, vitamin C and iron, boron, manganese, zinc, has strong smart kidney tonifying, strengthens the bone, and the crow that makes eye bright sends out, the anti-effect of preserving youthful looks always.Contained black have the effect of mediator's body function.
The natural black pigment composition that contains in the blueberry makes blueberry have an important feature, and promptly tender leaf soaks juice and can dye black meal.The method of blue or green smart universe stone meal of south candle (being blueberry) leaf system of introducing in sixth century of the Christian era Tao Hongjings " step on very latent rhymed formula " of being shown is the record early of the natural blueberry leaf of human use melanin.The crow meal is China's black-food the earliest.With the black meal that blueberry tender leaf dipping glutinous rice boils, pitch-black beautiful, and have longan fragrance, and can stimulate appetite, the merit of tonifying speen and tonifying kidney is arranged.Be one with the health food of liking among the people on the south China Yangtze river basin.
The blueberry leaf tender leaf phase is that annual April is to June, at present at the only edible black meal that dyes metric system one-tenth with the leaching liquor of blueberry leaf of using of phase at this moment among the people; And contained natural black pigment constitutive property instability in the blueberry is preserved difficulty, and this has limited the utilization of blueberry greatly.
Summary of the invention
The objective of the invention is deficiency at present blueberry leaf application among the people is limited to, kind is single, development and use comparatively fall behind, a kind of blueberry biologically active and feature and color and luster, local flavor and nutritional labeling of keeping is provided, and the blueberry leaf that adopts vacuum freeze-drying method to produce concentrates powder.Make it rise to shaped article, have the prospect of marketing and economic benefit preferably among the people eating.The present invention squeezes the juice at the blueberry leaf aquatic foods, does not use any organic solvent in the process of extraction and making freeze-dried powder, and product safety is nuisanceless, and human body is had health care.
Another purpose of this is to provide a kind of Vaccinium beacteatum Thunb freeze-dried powder injection preparation method that can make full use of the blueberry useful component.
The present invention also has a purpose to be to provide the application of a kind of Vaccinium beacteatum Thunb freeze-dried powder injection aspect the health food of multiple blueberries such as black meal, blueberry wine, beverage.
Freeze-dried powder among the present invention is a raw material with Ericaceae genus vaccinium blueberry Vaccinium bracteatumThunb. plant leaf.It is characterized by and gather that growth conditions is good, the blueberry leaf of no disease and pest is as raw material, carries out preliminary sorting, removes the raw material that does not partly meet processing criterion.Carry out fragmentation after blueberry leaf after the primary election cleaned up, after the quality multiple by 0.5～2 adds pure water, squeeze the juice of blueberry leaf, carry out preliminary filtration, remove partial impurities, carry out centrifugally then, the blueberry leaf aquatic foods that obtain clarifying are squeezed the juice.Get its supernatant liquid and concentrate, make volume be concentrated into 90～99%, and the concentrated aquatic foods that will handle blueberry leaf well squeeze the juice in the freeze dryer, in 2～4 hours, make to concentrate aquatic foods and squeeze the juice and frozenly be-20 ℃ to temperature, make the moisture freeze all in the material; Be-50 ℃ in temperature again, pressure is to carry out freeze drying 30～36 hours under the condition of 5.8～10Pa, obtains residual moisture and be 0～8% drying solid; Place envionmental humidity less than in 50% the environment drying solid, pulverize, promptly get blueberry leaf freeze-dried powder of the present invention, can be used for preparing the application of the health food aspect of multiple blueberries such as black meal, blueberry wine, black meal beverage through evidence.
Of the present invention, do not use any organic solvent in the engineering of extraction and production freeze-dried powder.
The Vaccinium beacteatum Thunb freeze-dried powder injection preparation method is among the present invention:
1. pretreatment of raw material
(1) gather that growth conditions is good, the blueberry leaf of no disease and pest is as raw material, carries out preliminary sorting, removes the raw material that does not partly meet processing criterion.
(2) carry out fragmentation after the blueberry leaf after the primary election is cleaned up, the multiple by 0.5～2 adds pure water, squeezes the juice of blueberry leaf.
(3) aquatic foods of blueberry leaf are squeezed the juice carry out preliminary filtration, remove partial impurities, carry out centrifugally then, the blueberry leaf aquatic foods that obtain clarifying are squeezed the juice.
(4) the supernatant liquid with the blueberry leaf after centrifugal concentrates, and makes volume be concentrated into 90～99%.
2. vacuum freeze drying
The changing over to of juice of handling blueberry leaf well carried out pre-freeze in the freeze dryer.In 2～4 hours frozen to temperature be-20 ℃, make the moisture freeze all in the material.Begin to vacuumize, under temperature-50 ℃ condition, carried out freeze drying 30～36 hours, obtain residual moisture and be 0～8% drying solid, place envionmental humidity, after the pulverizing, promptly get blueberry leaf freeze-dried powder of the present invention less than in 50% the environment.
The invention has the beneficial effects as follows:
1. all there is distribution in blueberry 13 provinces on the south China the Changjiang river, and reserves are bigger, and the present invention helps making full use of of this wild resource.
2. Vaccinium beacteatum Thunb freeze-dried powder injection of the present invention keeps original biologically active of blueberry juice and feature to greatest extent, has strong smart kidney tonifying, strengthens the bone, and the crow that makes eye bright sends out, the anti-effect of preserving youthful looks always.
3. Vaccinium beacteatum Thunb freeze-dried powder injection of the present invention can be used for preparing the dyeing of starch food products such as the raw material, rice of blueberry beverage, have the nutritional labeling loss less, product weight is light, the transportation that is easy to carry, is easy to the advantage of long preservation.
4. the bright juice freeze-dried powder among the present invention has good fresh-keeping and recovery function, is yellow-green liquid behind the molten water, uniform and smooth, good stability; Cook with it, the meal look black is and glossy, and delicate fragrance is good to eat.
The specific embodiment
Embodiment 1
Gather bright blueberry leaf 2250 grams, carry out surplusing after the preliminary sorting 2020 grams, it is broken to clean the back, add 2000 milliliters of pure water then, squeeze the juice of blueberry leaf, get bright juice 900 grams, filter the back and remove partial impurities, carry out centrifugally then, the juice of the blueberry leaf after centrifugal concentrated, concentrated juice 883 grams.The juice of the blueberry leaf after concentrating changed over to carries out pre-freeze in the freeze dryer, in 3 hours frozen to temperature be-20 ℃, make with the moisture freeze all in the assurance material.Begin to be evacuated to 10Pa, under temperature-50 ℃ condition, carried out freeze drying 36 hours, obtain residual moisture and be 0～8% drying solid, place envionmental humidity, after the pulverizing, promptly get Vaccinium beacteatum Thunb freeze-dried powder injection 268 grams of the present invention less than in 50% the environment.Freeze-dried powder yield 13.26%.
Embodiment 2
Gather bright blueberry leaf 2550 grams, carry out surplusing after the preliminary sorting 2220 grams, it is broken to clean the back, add 3000 milliliters of pure water then, squeeze the juice of blueberry leaf, get bright juice 2000 grams, filter the back and remove partial impurities, carry out centrifugally then, the juice of the blueberry leaf after centrifugal concentrated, concentrated juice 1960 grams.The juice of the blueberry leaf after concentrating changed over to carries out pre-freeze in the freeze dryer, in 4 hours frozen to temperature be-20 ℃, make with the moisture freeze all in the assurance material.Begin to be evacuated to 6Pa, under temperature-50 ℃ condition, carried out freeze drying 31 hours, obtain residual moisture and be 0～8% drying solid, place envionmental humidity, after the pulverizing, promptly get Vaccinium beacteatum Thunb freeze-dried powder injection 332 grams of the present invention less than in 50% the environment.Freeze-dried powder yield 14.96%.
Embodiment 3
Get Vaccinium beacteatum Thunb freeze-dried powder injection 1 gram of embodiment 1, be yellow-green liquid after being dissolved in 100 ml waters, will eluriate clean glutinous rice or polished rice 100 gram packs, put into this juice and soak draining after a night, well-established law boils or cooks in food steamer, promptly gets black meal.The black meal that makes is black-and-blue, and rice grain is sparkling and crystal-clear bright, distributes delicate fragrance, have nourishing, strong, preserve youthful looks, resist cold, the effect of antifatigue.
Embodiment 4
Get Vaccinium beacteatum Thunb freeze-dried powder injection 50 gram of embodiment 1, be yellow-green liquid after being dissolved in 500 ml waters, will eluriate clean glutinous rice or polished rice 5000 gram packs, put into this juice and soak draining after a night, well-established law boils or cooks in food steamer, promptly gets black meal.Evenly admix the distiller's yeast heat-preservation fermentation after being cooled to 30～40 ℃, after 4～7 days, get final product blueberry wine.The blueberry wine wine and women-sensual pursuits is livid purple, and it is mellow to distinguish the flavor of, and fragrance is dense, and the effect of relaxing the muscles and stimulate the blood circulation is arranged.
Embodiment 5
That gets embodiment 1 gets Vaccinium beacteatum Thunb freeze-dried powder injection 20 gram, white granulated sugar 50 grams, and citric acid 2 grams, citric acid 2 grams add to 1000 milliliters of pure water, and above-mentioned raw materials mixes, and is promptly drinkable after canned, the sterilization.This beverage kitchenware have nourishing, strong, preserve youthful looks, resist cold, fatigue-resisting function.
Claims (6)
1, a kind of blueberry leaf freeze-dried powder is characterized in that described blueberry leaf freeze-dried powder is prepared by following method:
The blueberry leaf of, no disease and pest good with growth conditions is as raw material, carries out fragmentation after blueberry leaf is cleaned up, and again through squeezing, filter, with the blueberry leaf aquatic foods that the obtain freeze-drying of squeezing the juice, promptly gets blueberry leaf freeze-dried powder of the present invention.
2, meal leaf freeze-dried powder according to claim 1 is characterized in that blueberry leaf squeezes in the step, adds the pure water by 0.5～2 times of raw material quality, and more after filtration, centrifugal, the blueberry leaf aquatic foods that obtain clarifying are squeezed the juice.
3, meal leaf freeze-dried powder according to claim 1, it is characterized in that the blueberry leaf aquatic foods supernatant liquid of squeezing the juice is concentrated, concentrate is added in the freeze dryer, in 2～4 hours, concentrate is freezed to temperature and be-20 ℃, make the moisture freeze all in the material; Be-50 ℃ in temperature again, pressure is to carry out freeze drying 30～36 hours under the condition of 5.8～10Pa, obtains residual moisture and be 0～8% drying solid; Place relative humidity less than in 50% the environment drying solid, pulverize, promptly get blueberry leaf freeze-dried powder of the present invention.
4, the preparation method of the described blueberry leaf freeze-dried powder of a kind of claim 1, the blueberry leaf that it is characterized in that, no disease and pest good with growth conditions is as raw material, carry out fragmentation after blueberry leaf cleaned up, again through squeezing, filtering, with the blueberry leaf aquatic foods that the obtain freeze-drying of squeezing the juice, promptly get blueberry leaf freeze-dried powder of the present invention.
5, the preparation method of blueberry leaf freeze-dried powder according to claim 4, carry out fragmentation after it is characterized in that blueberry leaf cleaned up, adding is squeezed by the pure water of 0.5～2 times of raw material quality, and more after filtration, centrifugal, the blueberry leaf aquatic foods that obtain clarifying are squeezed the juice; The blueberry leaf aquatic foods supernatant liquid of squeezing the juice is concentrated, concentrate is added in the freeze dryer, in 2～4 hours, concentrate is freezed to temperature and be-20 ℃, make the moisture freeze all in the material; Be-50 ℃ in temperature again, pressure is to carry out freeze drying 30～36 hours under the condition of 5.8～10Pa, obtains residual moisture and be 0～8% drying solid; Place relative humidity less than in 50% the environment drying solid, pulverize, promptly get blueberry leaf freeze-dried powder of the present invention.
6, the application of each described meal leaf freeze-dried powder aspect the health food of the black meal of preparation, blueberry wine, black meal beverage in the claim 1～3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100254968A CN101099569A (en) | 2007-08-01 | 2007-08-01 | Vaccinium beacteatum Thunb freeze-dried powder injection and its preparation method and application |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100254968A CN101099569A (en) | 2007-08-01 | 2007-08-01 | Vaccinium beacteatum Thunb freeze-dried powder injection and its preparation method and application |
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| CN101099569A true CN101099569A (en) | 2008-01-09 |
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| CNA2007100254968A Pending CN101099569A (en) | 2007-08-01 | 2007-08-01 | Vaccinium beacteatum Thunb freeze-dried powder injection and its preparation method and application |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972026A (en) * | 2010-09-21 | 2011-02-16 | 湖南凯勒迪化学科技有限公司 | Vaccinium bracteatum health product and preparation method thereof |
| CN102389015A (en) * | 2011-11-23 | 2012-03-28 | 无锡市金和泰农业生物技术有限公司 | Method for preparing tea bag by oriental blueberry leaf |
| CN103211223A (en) * | 2013-05-09 | 2013-07-24 | 樊国民 | Processing method of black foods |
| CN103371328A (en) * | 2012-04-25 | 2013-10-30 | 吴寿华 | Production method of color-changeable rice dumplings |
| CN104642655A (en) * | 2015-01-01 | 2015-05-27 | 吴中区木渎吴珍土特产商行 | Tibet lyonia tea beverage and preparation method thereof |
| CN108284499A (en) * | 2018-04-16 | 2018-07-17 | 南京林业大学 | A method of rapid dyeing being carried out to wood single-plate using oriental blueberry leaf |
| CN115105532A (en) * | 2022-05-31 | 2022-09-27 | 复旦大学附属中山医院 | Preparation method of human bile freeze-dried powder |
| CN117024988A (en) * | 2023-07-24 | 2023-11-10 | 浙江旺林生物科技有限公司 | Method for extracting Vaccinium bracteatum leaf melanin |
-
2007
- 2007-08-01 CN CNA2007100254968A patent/CN101099569A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972026A (en) * | 2010-09-21 | 2011-02-16 | 湖南凯勒迪化学科技有限公司 | Vaccinium bracteatum health product and preparation method thereof |
| CN102389015A (en) * | 2011-11-23 | 2012-03-28 | 无锡市金和泰农业生物技术有限公司 | Method for preparing tea bag by oriental blueberry leaf |
| CN103371328A (en) * | 2012-04-25 | 2013-10-30 | 吴寿华 | Production method of color-changeable rice dumplings |
| CN103371328B (en) * | 2012-04-25 | 2014-12-17 | 吴寿华 | Production method of color-changeable rice dumplings |
| CN103211223A (en) * | 2013-05-09 | 2013-07-24 | 樊国民 | Processing method of black foods |
| CN104642655A (en) * | 2015-01-01 | 2015-05-27 | 吴中区木渎吴珍土特产商行 | Tibet lyonia tea beverage and preparation method thereof |
| CN108284499A (en) * | 2018-04-16 | 2018-07-17 | 南京林业大学 | A method of rapid dyeing being carried out to wood single-plate using oriental blueberry leaf |
| CN115105532A (en) * | 2022-05-31 | 2022-09-27 | 复旦大学附属中山医院 | Preparation method of human bile freeze-dried powder |
| CN117024988A (en) * | 2023-07-24 | 2023-11-10 | 浙江旺林生物科技有限公司 | Method for extracting Vaccinium bracteatum leaf melanin |
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Open date: 20080109 |