CN106721849A - A kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule - Google Patents

A kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule Download PDF

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CN106721849A
CN106721849A CN201611184152.7A CN201611184152A CN106721849A CN 106721849 A CN106721849 A CN 106721849A CN 201611184152 A CN201611184152 A CN 201611184152A CN 106721849 A CN106721849 A CN 106721849A
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fructus lycii
black fruit
fruit fructus
anthocyanidin
black
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马立鸣
马世震
黄允
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Qinghai Access Biotechnology Development Co Ltd
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Qinghai Access Biotechnology Development Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/385Concentrates of non-alcoholic beverages
    • A23L2/39Dry compositions
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Health & Medical Sciences (AREA)
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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

The present invention relates to a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule, the method is comprised the following steps:(1) it is sorted to go, dry after the former fruit of black fruit fructus lycii being plucked into removal of impurities, obtain final product the dry former fruit of black fruit fructus lycii system;(2) the dry original fruit powder of the black fruit fructus lycii system is broken, obtains the black fruit fructus lycii Ultramicro-powder that fineness reaches 200 mesh;Or the dry former fruit of the black fruit fructus lycii system is extracted isolates and purifies, black fruit fructus lycii anthocyanidin powder is obtained;(3) edible ethanol is added in the black fruit fructus lycii Ultramicro-powder or the black fruit fructus lycii anthocyanidin powder, and homogenate is stirred in blend tank is sealed, obtain slurries;After the slurries are using micro-capsule package technology parcel, through granulation, drying, whole grain, black fruit fructus lycii anthocyanidin Instant Drinks granule product is obtained final product.The present invention maintains anthocyanin isoreactivity material in black fruit fructus lycii to greatest extent, and is easy to industrial-scale production, obtained product after brewing natural in color, give off a strong fragrance, dissolve abundant, it is in good taste without precipitation.

Description

A kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule
Technical field
The present invention relates to solid Instant Drinks granule production technical field, more particularly to a kind of black fruit fructus lycii anthocyanidin Instant Drinks The preparation method of granula.
Background technology
Black fruit fructus lycii (lyciumruthenicumMurr) for Solanaceae (Solanceae) Lycium (lycium L) is more Year life shrub plant.Black fruit fructus lycii is sweet, mild-natured, clear away heart-fire heat, and Tibetan medicine is used to treat cardiopyretic disease, heart disease, irregular menstruation, menopause Etc. illness, recorded in《Jingzhubencao》、《Four doctor's allusion quotations》Deng in Tibetan medicine and pharmacology works.Black fruit fructus lycii contain abundant aliphatic acid, Protein, free amino acid, mineral element and polysaccharide etc., by being conducive to human body directly to absorb black fruit matrimony vine oxidation resistant composition The oxidation resistance and black fruit fructus lycii of (anthocyanin, OPC, total polyphenols) and measure black fruit fructus lycii have carried out anti-oxidant Component content measurement result:Pigment in Fruits of Lycium Ruthenicum Murr belongs to anthocyanin, and content is up to 386.9mg/100g (fresh weight).In black fruit Chinese holly Qi pigment procyanidins content is 22g/100 g.The content of the anthocyanin in anthocyanidin is 0.61 g/100 g, original flower The content of blue or green element is 1.6 g/100 g, and the content of total polyphenols is 4.01 g/100 g, while having carried out antioxygen to black fruit fructus lycii Change Capability index (ORAC) to determine, oxidation resistance is 587 μm of oleTE/g.
In addition to containing amino acid needed by human, iron, zinc, Se content are higher than all fruit and vegetable juices to black fruit lyceum juice, selenium Content is approximate with pork liver, is human normal needs.Pigment in Fruits of Lycium Ruthenicum Murr belongs to anthocyanin, and it is (fresh that content is up to 3.5 ~ 5.1% Weight), better than common pigment of fruit juice, such as blueberry, blueberry, blackcurrant, mulberry fruit.Document report Solanaceae most plants fruit pigment It is delphinium glucoside, some kind of also glucoside containing high mallow.Lycium ruthenicum fruit is mainly high mallow glucoside, while also flavones Class compound;Also contain iron, zinc, the selenium that more common fruit and vegetable are more.
Black fruit fructus lycii wild resource is mainly distributed on the ground such as Qinghai, newly-built, Gansu, Ningxia, Inner Mongol, current artificial cultivation skill Art is very ripe, and the output of black fruit fructus lycii increases year by year.The development of exploitation level of black fruit fructus lycii is still relatively low, and more than 90% It is that market is entered with former fruit dry product processed.Because black fruit fructus lycii anthocyanin material has obvious light sensitivity and thermal sensitivity, black fruit Chinese holly Anthocyanin matter-pole is easily damaged in Qi dry product.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of black fruit fructus lycii anthocyanidin Instant Drinks for being easy to industrialized production The preparation method of granule.
To solve the above problems, a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule of the present invention, bag Include following steps:
(1) after the former fruit of black fruit fructus lycii being plucked into removal of impurities, the removal of impurity is gone through the sorting of 20 mesh medicine sub-sieves, and extract carpopodium, in 45 ~ 55 DEG C Under the conditions of dry to moisture less than 6%, obtain final product the dry former fruit of black fruit fructus lycii system;
(2) the dry original fruit powder of the black fruit fructus lycii system is broken to 200 mesh above fineness, crosses 200 mesh mesh screens, obtains fineness and reaches 200 purposes Black fruit fructus lycii Ultramicro-powder;Or the dry former fruit of the black fruit fructus lycii system is extracted isolates and purifies, black fruit fructus lycii anthocyanidin powder is obtained;
(3) add 2 ~ 5 times of its weight, mass concentration to be in the black fruit fructus lycii Ultramicro-powder or the black fruit fructus lycii anthocyanidin powder 75% edible ethanol, and homogenate is stirred in blend tank is sealed, obtain slurries;The slurries use micro-capsule package technology bag After wrapping up in, pelletized as solvent wetting agent, and use wet granulator using the edible ethanol that mass concentration is 75%, through 40 ~ 55 DEG C of bakings Whole grain after dry, obtains final product black fruit fructus lycii anthocyanidin Instant Drinks granule product.
(2) middle crushing refers to be crushed using micronizer or planetary ball mill to the step.
(2) middle black fruit fructus lycii anthocyanidin powder is obtained the step as follows:
I adds the ethanol that mass concentrations are 95% in the dry former fruit of the black fruit fructus lycii system by 20 times of its quality, soaking and stir After mixing 180 ~ 240 min, successively through centrifugation, flame filter press squeeze and filter, filtrate is obtained;
Filtrate described in II passes through under conditions of being 45 ~ 52 DEG C in temperature and is concentrated under reduced pressure, and obtains concentrated fruit pulp;
The ethanol solution for adding mass concentration to be 95% in concentrated fruit pulp described in III is extracted, and obtains extract;The extract is used Sodium citrate adjusts pH value to 3.0;
After extract described in IV obtained by step III is adsorbed through the filtering of X-5 macroreticular resins, it is with 8 ~ 10 times of column volumes, mass concentrations 95% ethanol is eluted, and obtains eluent, and eluent Sodium citrate adjusts pH value to 2.0, obtains final product refined black fruit Chinese holly Qi anthocyanidin solution;
Refined described in V under conditions of black fruit fructus lycii anthocyanidin solution is 45 ~ 52 DEG C in temperature through concentrated under reduced pressure, obtain relatively close The concentrate for 1.1 ~ 1.2 is spent, the concentrate is spray-dried to constant weight, obtain final product powdered aubergine black fruit fructus lycii anthocyanidin Powder.
Centrifugal condition refers to that rotating speed is 5000 turns/min in the step I.
The condition of work of flame filter press refers to that pressure condition is 0.75 ~ 1.2MPa, filter screen density 200 in the step I Mesh.
Extraction conditions refers to that solid-liquid ratio is 1kg in the step III:20L, temperature are 50 ~ 80 DEG C, extraction times are 2 ~ 3 It is secondary, every time be 30 ~ 60 min.
The condition of the step V spray drying refers to inlet temperature for 200 DEG C, outlet temperature are 55 DEG C, atomizer rotating speed 21500rpm, 10 ~ 20s of time atomization drying.
(3) middle micro-capsule package technology refers to the how empty starch that same volume ratio is added in the slurries to the step, then It is placed on lucifuge in food-grade stainless steel bucket and stands 1 ~ 2h, then is added containing polysaccharide-soybean by 4 ~ 6 times of the grind slurries quality Separate albumen mixed solution, after stirring, in after homogeneous under 150 ~ 200 MPa pressure inlet temperature be 200 DEG C, outlet Temperature is obtained final product to carry out 10 ~ 20s of spray drying under conditions of 55 DEG C.
The mixed solution containing polysaccharide-soybean protein isolate refers to that deionized water is heated into 75 ~ 85 DEG C first The food-grade citric acid that purity is 99% is added afterwards, obtains the citric acid solution that mass concentration is 0.2%;Then in the citric acid The polysaccharide solid formulation of 0.1% addition active principle content 99.8% in solution by its weight is stirred, and treats that polysaccharide all dissolves Afterwards, it is placed on the place of cooling and is cooled to 15 ~ 25 DEG C, obtains the solution containing polysaccharide;Finally, it is medium in the solution containing polysaccharide Volume ratio adds the soybean protein isolate solution that mass concentration is 25%, after being well mixed, obtains final product.
The present invention has advantages below compared with prior art:
1st, using black fruit fructus lycii Ultramicro-powder or black fruit fructus lycii anthocyanidin as raw material, low temperature is concentrated the present invention in, by micro- glue Capsule technique for packing is wrapped up black fruit fructus lycii Ultramicro-powder or black fruit fructus lycii anthocyanidin, in maintaining black fruit fructus lycii to greatest extent Anthocyanin isoreactivity material, can greatly improve the shelf-life of product, and be easy to industrial-scale production.
2nd, the black fruit fructus lycii anthocyanidin Instant Drinks granule obtained by the present invention is sufficiently reserved the nutritional ingredient of black fruit fructus lycii, flower Color glycosides, polysaccharide, protein equal size fully, after brewing natural in color, give off a strong fragrance, dissolve abundant, without precipitation, mouthfeel It is good.
3rd, using the inventive method, can increase market black fruit fructus lycii deep processing and produce with the former fruit of higher value application black fruit fructus lycii The richness of product.
Specific embodiment
A kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule of embodiment 1, comprises the following steps:
(1) after the former fruit of black fruit fructus lycii being plucked into removal of impurities, the removal of impurity is gone through the sorting of 20 mesh medicine sub-sieves, and extract carpopodium, in 45 DEG C of conditions Lower drying to moisture is less than 6%, obtains final product the dry former fruit of black fruit fructus lycii system.
(2) the dry former fruit of black fruit fructus lycii system is crushed to 200 mesh above fineness using micronizer or planetary ball mill, and 200 mesh mesh screens are sieved through using sonic oscillation, the black fruit fructus lycii Ultramicro-powder that fineness reaches 200 mesh is obtained;Or the dry original of black fruit fructus lycii system It is really extracted to isolate and purify, obtain black fruit fructus lycii anthocyanidin powder(Anthocyanin content 43% or so).
Wherein:Black fruit fructus lycii anthocyanidin powder is obtained as follows:
I adds the ethanol that mass concentrations are 95% in the dry former fruit of black fruit fructus lycii system by 20 times of its quality, soaking and stir After 180 min, squeezed under the conditions of 0.75MPa through the flame filter press of 5000 turns/min centrifugations, the mesh of filter screen density 200 successively Filter off and remove black fruit fructus lycii seed, pericarp and pulp, obtain filtrate;
II filtrate passes through under conditions of being 45 DEG C in temperature and is concentrated under reduced pressure, and obtains concentrated fruit pulp;
1kg is pressed in III concentrated fruit pulp:The solid-liquid ratio of 20L adds the ethanol solution that mass concentration is 95%, in the bar that temperature is 80 DEG C 2 times are extracted under part, is every time 30 min, merging obtains extract;The extract adjusts pH value to 3.0 with Sodium citrate;
After extract obtained by IV step III is adsorbed through the filtering of X-5 macroreticular resins, with 8 times of column volumes, the second that mass concentration is 95% Alcohol is eluted, and obtains eluent, and eluent Sodium citrate adjusts pH value to 2.0, obtains final product refined black fruit fructus lycii cyanine Plain solution;
The refined black fruit fructus lycii anthocyanidin solution of V be 45 DEG C in temperature under conditions of through concentrated under reduced pressure, obtain relative density for 1.1 ~ 1.2 concentrate, the concentrate inlet temperature be 200 DEG C, outlet temperature be 55 DEG C, the condition of atomizer rotating speed 21500rpm Under spray-dried 10s to after constant weight, obtain final product powdered aubergine black fruit fructus lycii anthocyanidin powder.
(3) add 2 times of its weight in black fruit fructus lycii Ultramicro-powder or black fruit fructus lycii anthocyanidin powder, the food that mass concentration is 75% With ethanol, and the stirring homogenate in blend tank is sealed, slurries are obtained;After slurries are using micro-capsule package technology parcel, with quality Concentration be 75% edible ethanol as solvent wetting agent, and using wet granulator granulation, whole grain after being dried through 40 DEG C is obtained final product Black fruit fructus lycii anthocyanidin Instant Drinks granule product.
Wherein:Micro-capsule package technology refers to the how empty starch that same volume ratio is added in slurries, is then placed within food Lucifuge stands 1h in level stainless steel cask, then adds the mixing containing polysaccharide-soybean protein isolate molten by 4 times of grind slurries quality Liquid, after stirring, in after homogeneous under 150 MPa pressure inlet temperature be 200 DEG C, outlet temperature be 55 DEG C under conditions of enter Row spray drying 20s is obtained final product.
Mixed solution containing polysaccharide-soybean protein isolate refers to add after deionized water is heated into 75 ~ 85 DEG C first Enter the food-grade citric acid that purity is 99%, obtain the citric acid solution that mass concentration is 0.2%;Then pressed in citric acid solution The polysaccharide solid formulation of 0.1% addition active principle content 99.8% of its weight(BVOD)Stirring, after polysaccharide all dissolves, It is placed on the place of cooling and is cooled to 15 ~ 25 DEG C, obtains the solution containing polysaccharide;Finally, in the medium volume ratio of solution containing polysaccharide Example adds the soybean protein isolate solution that mass concentration is 25%, after being well mixed, obtains final product.
Encapsulation efficiency and encapsulation ratio are shown in Table 1;Made finished particle agent nutritional ingredient and sanitary index, pass through Test analysis such as table 2, table 3.
1 polysaccharide of table-soybean protein isolate is to black fruit fructus lycii Ultramicro-powder and anthocyanidin embedding effect
The black fruit fructus lycii anthocyanidin Instant Drinks granule juice nutritional ingredient test result of table 2
The black fruit fructus lycii thickened pulp of table 3 and black fruit fructus lycii Normal juice microorganism and sense organ monitoring result
A kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule of embodiment 2, comprises the following steps:
(1) after the former fruit of black fruit fructus lycii being plucked into removal of impurities, the removal of impurity is gone through the sorting of 20 mesh medicine sub-sieves, and extract carpopodium, in 50 DEG C of conditions Lower drying to moisture is less than 6%, obtains final product the dry former fruit of black fruit fructus lycii system.
(2) the dry former fruit of black fruit fructus lycii system is crushed to 200 mesh above fineness using micronizer or planetary ball mill, and 200 mesh mesh screens are sieved through using sonic oscillation, the black fruit fructus lycii Ultramicro-powder that fineness reaches 200 mesh is obtained;
Or the dry former fruit of black fruit fructus lycii system is extracted isolates and purifies, black fruit fructus lycii anthocyanidin powder is obtained.
Wherein:Black fruit fructus lycii anthocyanidin powder is obtained as follows:
I adds the ethanol that mass concentrations are 95% in the dry former fruit of black fruit fructus lycii system by 20 times of its quality, soaking and stir After 200 min, squeezed under the conditions of 1.2MPa through the flame filter press of 5000 turns/min centrifugations, the mesh of filter screen density 200 successively Filter off and remove black fruit fructus lycii seed, pericarp and pulp, obtain filtrate;
II filtrate passes through under conditions of being 50 DEG C in temperature and is concentrated under reduced pressure, and obtains concentrated fruit pulp;
1kg is pressed in III concentrated fruit pulp:The solid-liquid ratio of 20L adds the ethanol solution that mass concentration is 95%, in the bar that temperature is 75 DEG C 3 times are extracted under part, is every time 45 min, merging obtains extract;The extract adjusts pH value to 3.0 with Sodium citrate;
It is 95% with 10 times of column volumes, mass concentration after extract obtained by IV step III is adsorbed through the filtering of X-5 macroreticular resins Ethanol is eluted, and obtains eluent, and eluent Sodium citrate adjusts pH value to 2.0, obtains final product refined black fruit fructus lycii flower Blue or green element solution;
The refined black fruit fructus lycii anthocyanidin solution of V be 50 DEG C in temperature under conditions of through concentrated under reduced pressure, obtain relative density for 1.1 ~ 1.2 concentrate, the concentrate inlet temperature be 200 DEG C, outlet temperature be 55 DEG C, the condition of atomizer rotating speed 21500rpm Under spray-dried 20s to after constant weight, obtain final product powdered aubergine black fruit fructus lycii anthocyanidin powder.
(3) add 3 times of its weight in black fruit fructus lycii Ultramicro-powder or black fruit fructus lycii anthocyanidin powder, the food that mass concentration is 75% With ethanol, and the stirring homogenate in blend tank is sealed, slurries are obtained;After slurries are using micro-capsule package technology parcel, with quality Concentration be 75% edible ethanol as solvent wetting agent, and using wet granulator granulation, whole grain after being dried through 50 DEG C is obtained final product Black fruit fructus lycii anthocyanidin Instant Drinks granule product.
Wherein:Micro-capsule package technology refers to the how empty starch that same volume ratio is added in slurries, is then placed within food Lucifuge stands 1.5h in level stainless steel cask, then adds the mixing containing polysaccharide-soybean protein isolate molten by 5 times of grind slurries quality Liquid, after stirring, in after homogeneous under 200 MPa pressure inlet temperature be 200 DEG C, outlet temperature be 55 DEG C under conditions of enter Row spray drying 10s is obtained final product.
Mixed solution containing polysaccharide-soybean protein isolate is with embodiment 1.
Encapsulation efficiency and encapsulation ratio are shown in Table 4;Made finished particle agent nutritional ingredient and sanitary index, pass through Test analysis such as table 5, table 6.
4 polysaccharides of table-soybean protein isolate is to black fruit fructus lycii Ultramicro-powder and anthocyanidin embedding effect
The black fruit fructus lycii anthocyanidin Instant Drinks granule juice nutritional ingredient test result of table 5
The black fruit fructus lycii thickened pulp of table 6 and black fruit fructus lycii Normal juice microorganism and sense organ monitoring result
A kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule of embodiment 3, comprises the following steps:
(1) after the former fruit of black fruit fructus lycii being plucked into removal of impurities, the removal of impurity is gone through the sorting of 20 mesh medicine sub-sieves, and extract carpopodium, in 55 DEG C of conditions Lower drying to moisture is less than 6%, obtains final product the dry former fruit of black fruit fructus lycii system.
(2) the dry former fruit of black fruit fructus lycii system is crushed to 200 mesh above fineness using micronizer or planetary ball mill, and 200 mesh mesh screens are sieved through using sonic oscillation, the black fruit fructus lycii Ultramicro-powder that fineness reaches 200 mesh is obtained;
Or the dry former fruit of black fruit fructus lycii system is extracted isolates and purifies, black fruit fructus lycii anthocyanidin powder is obtained.
Wherein:Black fruit fructus lycii anthocyanidin powder is obtained as follows:
I adds the ethanol that mass concentrations are 95% in the dry former fruit of black fruit fructus lycii system by 20 times of its quality, soaking and stir After 240 min, squeezed under the conditions of 0.1MPa through the flame filter press of 5000 turns/min centrifugations, the mesh of filter screen density 200 successively Filter off and remove black fruit fructus lycii seed, pericarp and pulp, obtain filtrate;
II filtrate passes through under conditions of being 52 DEG C in temperature and is concentrated under reduced pressure, and obtains concentrated fruit pulp;
1kg is pressed in III concentrated fruit pulp:The solid-liquid ratio of 20L adds the ethanol solution that mass concentration is 95%, in the bar that temperature is 50 DEG C 3 times are extracted under part, is every time 60 min, merging obtains extract;The extract adjusts pH value to 3.0 with Sodium citrate;
After extract obtained by IV step III is adsorbed through the filtering of X-5 macroreticular resins, with 9 times of column volumes, the second that mass concentration is 95% Alcohol is eluted, and obtains eluent, and eluent Sodium citrate adjusts pH value to 2.0, obtains final product refined black fruit fructus lycii cyanine Plain solution;
The refined black fruit fructus lycii anthocyanidin solution of V be 52 DEG C in temperature under conditions of through concentrated under reduced pressure, obtain relative density for 1.1 ~ 1.2 concentrate, the concentrate inlet temperature be 200 DEG C, outlet temperature be 55 DEG C, the condition of atomizer rotating speed 21500rpm Under spray-dried 15s to after constant weight, obtain final product powdered aubergine black fruit fructus lycii anthocyanidin powder.
(3) add 5 times of its weight in black fruit fructus lycii Ultramicro-powder or black fruit fructus lycii anthocyanidin powder, the food that mass concentration is 75% With ethanol, and the stirring homogenate in blend tank is sealed, slurries are obtained;After slurries are using micro-capsule package technology parcel, with quality Concentration be 75% edible ethanol as solvent wetting agent, and using wet granulator granulation, whole grain after being dried through 55 DEG C is obtained final product Black fruit fructus lycii anthocyanidin Instant Drinks granule product.
Wherein:Micro-capsule package technology refers to the how empty starch that same volume ratio is added in slurries, is then placed within food Lucifuge stands 2h in level stainless steel cask, then adds the mixing containing polysaccharide-soybean protein isolate molten by 6 times of grind slurries quality Liquid, after stirring, in after homogeneous under 180 MPa pressure inlet temperature be 200 DEG C, outlet temperature be 55 DEG C under conditions of enter Row spray drying 15s is obtained final product.
Mixed solution containing polysaccharide-soybean protein isolate is with embodiment 1.
Encapsulation efficiency and encapsulation ratio are shown in Table 7;Made finished particle agent nutritional ingredient and sanitary index, pass through Test analysis such as table 8, table 9.
7 polysaccharides of table-soybean protein isolate is to black fruit fructus lycii Ultramicro-powder and anthocyanidin embedding effect
The black fruit fructus lycii anthocyanidin Instant Drinks granule juice nutritional ingredient test result of table 8
The black state matrimony vine Instant Drinks granule microorganism of table 9 and sense organ monitoring result
In above-described embodiment 1 ~ 3, the former fruit of black fruit fructus lycii is using Qaidam area wild or artificial cultivation black fruit fructus lycii fresh fruit or system Dry fruit.Polysaccharide refers to the food-grade poly sugar product of Jiangsu gold riverhead bioengineering Co., Ltd production(Active principle contains Amount 99%).Citric acid refers to the anhydrous citric acid of the food-grade 99% of the taste bio tech ltd of Hebei hundred production.

Claims (9)

1. a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule, comprises the following steps:
(1) after the former fruit of black fruit fructus lycii being plucked into removal of impurities, the removal of impurity is gone through the sorting of 20 mesh medicine sub-sieves, and extract carpopodium, in 45 ~ 55 DEG C Under the conditions of dry to moisture less than 6%, obtain final product the dry former fruit of black fruit fructus lycii system;
(2) the dry original fruit powder of the black fruit fructus lycii system is broken to 200 mesh above fineness, crosses 200 mesh mesh screens, obtains fineness and reaches 200 purposes Black fruit fructus lycii Ultramicro-powder;Or the dry former fruit of the black fruit fructus lycii system is extracted isolates and purifies, black fruit fructus lycii anthocyanidin powder is obtained;
(3) add 2 ~ 5 times of its weight, mass concentration to be in the black fruit fructus lycii Ultramicro-powder or the black fruit fructus lycii anthocyanidin powder 75% edible ethanol, and homogenate is stirred in blend tank is sealed, obtain slurries;The slurries use micro-capsule package technology bag After wrapping up in, pelletized as solvent wetting agent, and use wet granulator using the edible ethanol that mass concentration is 75%, through 40 ~ 55 DEG C of bakings Whole grain after dry, obtains final product black fruit fructus lycii anthocyanidin Instant Drinks granule product.
2. a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule as claimed in claim 1, it is characterised in that:It is described (2) middle crushing refers to be crushed using micronizer or planetary ball mill to step.
3. a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule as claimed in claim 1, it is characterised in that:It is described (2) middle black fruit fructus lycii anthocyanidin powder is obtained step as follows:
I adds the ethanol that mass concentrations are 95% in the dry former fruit of the black fruit fructus lycii system by 20 times of its quality, soaking and stir After mixing 180 ~ 240 min, successively through centrifugation, flame filter press squeeze and filter, filtrate is obtained;
Filtrate described in II passes through under conditions of being 45 ~ 52 DEG C in temperature and is concentrated under reduced pressure, and obtains concentrated fruit pulp;
The ethanol solution for adding mass concentration to be 95% in concentrated fruit pulp described in III is extracted, and obtains extract;The extract is used Sodium citrate adjusts pH value to 3.0;
After extract described in IV obtained by step III is adsorbed through the filtering of X-5 macroreticular resins, it is with 8 ~ 10 times of column volumes, mass concentrations 95% ethanol is eluted, and obtains eluent, and eluent Sodium citrate adjusts pH value to 2.0, obtains final product refined black fruit Chinese holly Qi anthocyanidin solution;
Refined described in V under conditions of black fruit fructus lycii anthocyanidin solution is 45 ~ 52 DEG C in temperature through concentrated under reduced pressure, obtain relatively close The concentrate for 1.1 ~ 1.2 is spent, the concentrate is spray-dried to constant weight, obtain final product powdered aubergine black fruit fructus lycii anthocyanidin Powder.
4. a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule as claimed in claim 3, it is characterised in that:It is described Centrifugal condition refers to that rotating speed is 5000 turns/min in step I.
5. a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule as claimed in claim 3, it is characterised in that:It is described The condition of work of flame filter press is that finger pressure is 0.75 ~ 1.2MPa, the mesh of filter screen density 200 in step I.
6. a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule as claimed in claim 3, it is characterised in that:It is described Extraction conditions refers to that solid-liquid ratio is 1kg in step III:20L, temperature are 50 ~ 80 DEG C, extraction times are 2 ~ 3 times, be every time 30 ~ 60 min。
7. a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule as claimed in claim 3, it is characterised in that:It is described The condition of step V spray drying refers to inlet temperature for 200 DEG C, outlet temperature are 55 DEG C, atomizer rotating speed 21500rpm, when Between 10 ~ 20s atomization dryings.
8. a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule as claimed in claim 1, it is characterised in that:It is described (3) middle micro-capsule package technology refers to the how empty starch that same volume ratio is added in the slurries to step, is then placed within food-grade Lucifuge stands 1 ~ 2h in stainless steel cask, then mixed containing polysaccharide-soybean protein isolate by 4 ~ 6 times of additions of the grind slurries quality Close solution, after stirring, in after homogeneous under 150 ~ 200 MPa pressure inlet temperature be 200 DEG C, outlet temperature be 55 DEG C Under the conditions of carry out 10 ~ 20s of spray drying and obtain final product.
9. a kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule as claimed in claim 8, it is characterised in that:It is described Mixed solution containing polysaccharide-soybean protein isolate refers to that addition purity is after deionized water is heated into 75 ~ 85 DEG C first 99% food-grade citric acid, obtains the citric acid solution that mass concentration is 0.2%;Then it is heavy by its in the citric acid solution The polysaccharide solid formulation stirring of 0.1% addition active principle content 99.8% of amount, after after polysaccharide all dissolving, is placed on and cools Place is cooled to 15 ~ 25 DEG C, obtains the solution containing polysaccharide;Finally, added in the solution medium volume fractions containing polysaccharide Mass concentration is 25% soybean protein isolate solution, after being well mixed, is obtained final product.
CN201611184152.7A 2016-12-20 2016-12-20 A kind of preparation method of black fruit fructus lycii anthocyanidin Instant Drinks granule Pending CN106721849A (en)

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CN109363170A (en) * 2018-09-14 2019-02-22 中国热带农业科学院海口实验站 The preparation method of hill gooseberry's anthocyanidin microcapsules
CN109363050A (en) * 2018-11-27 2019-02-22 宁夏医科大学 A kind of raspberry instant solid beverage and preparation method thereof
CN110464012A (en) * 2019-09-20 2019-11-19 宁夏农林科学院枸杞工程技术研究所 A kind of preparation method of fructus lycii anthocyanin glycopeptide piece
CN113337141A (en) * 2021-04-25 2021-09-03 中国科学院西北高原生物研究所湖州高原生物资源产业化创新中心 Preparation method of lycium ruthenicum murr yellow anthocyanin

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CN104041821A (en) * 2014-07-02 2014-09-17 中国科学院西北高原生物研究所 Lycium ruthenicum murr anthocyanin chewable tablet
CN105053417A (en) * 2015-09-06 2015-11-18 青海之也科技咨询服务有限公司 Lycium ruthenicum Murr tea drink and preparation method thereof
CN105079281A (en) * 2015-09-07 2015-11-25 中国科学院西北高原生物研究所 Lycium ruthenicum anthocyanin crude extract and controlled-release microcapsule thereof

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CN103284159A (en) * 2013-06-26 2013-09-11 吉林大学 Linoleic acid loaded soy isolate protein/chitosan composite microcapsule and preparation method thereof
CN104041821A (en) * 2014-07-02 2014-09-17 中国科学院西北高原生物研究所 Lycium ruthenicum murr anthocyanin chewable tablet
CN105053417A (en) * 2015-09-06 2015-11-18 青海之也科技咨询服务有限公司 Lycium ruthenicum Murr tea drink and preparation method thereof
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Cited By (4)

* Cited by examiner, † Cited by third party
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CN109363170A (en) * 2018-09-14 2019-02-22 中国热带农业科学院海口实验站 The preparation method of hill gooseberry's anthocyanidin microcapsules
CN109363050A (en) * 2018-11-27 2019-02-22 宁夏医科大学 A kind of raspberry instant solid beverage and preparation method thereof
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CN113337141A (en) * 2021-04-25 2021-09-03 中国科学院西北高原生物研究所湖州高原生物资源产业化创新中心 Preparation method of lycium ruthenicum murr yellow anthocyanin

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