CN108669492A - A kind of processing method and purposes of freeze-drying Wolfberry powder - Google Patents
A kind of processing method and purposes of freeze-drying Wolfberry powder Download PDFInfo
- Publication number
- CN108669492A CN108669492A CN201810471210.7A CN201810471210A CN108669492A CN 108669492 A CN108669492 A CN 108669492A CN 201810471210 A CN201810471210 A CN 201810471210A CN 108669492 A CN108669492 A CN 108669492A
- Authority
- CN
- China
- Prior art keywords
- freeze
- drying
- water
- powder
- matrimony vine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 244000241838 Lycium barbarum Species 0.000 title claims abstract description 56
- 235000015459 Lycium barbarum Nutrition 0.000 title claims abstract description 56
- 239000000843 powder Substances 0.000 title claims abstract description 46
- 238000004108 freeze drying Methods 0.000 title claims abstract description 38
- 235000015468 Lycium chinense Nutrition 0.000 title claims abstract description 31
- 238000003672 processing method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000010298 pulverizing process Methods 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 16
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 10
- 235000021022 fresh fruits Nutrition 0.000 claims abstract description 7
- 235000017784 Mespilus germanica Nutrition 0.000 claims abstract description 6
- 244000182216 Mimusops elengi Species 0.000 claims abstract description 6
- 235000000560 Mimusops elengi Nutrition 0.000 claims abstract description 6
- 235000007837 Vangueria infausta Nutrition 0.000 claims abstract description 6
- 239000002932 luster Substances 0.000 claims abstract description 4
- 235000015097 nutrients Nutrition 0.000 claims abstract description 3
- 230000002378 acidificating effect Effects 0.000 claims description 16
- 239000002002 slurry Substances 0.000 claims description 13
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 8
- 238000005868 electrolysis reaction Methods 0.000 claims description 7
- 239000005030 aluminium foil Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000011068 loading method Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 5
- 239000011780 sodium chloride Substances 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000000796 flavoring agent Substances 0.000 abstract description 4
- 235000019634 flavors Nutrition 0.000 abstract description 4
- 239000000447 pesticide residue Substances 0.000 abstract description 3
- 125000003118 aryl group Chemical group 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 244000005700 microbiome Species 0.000 abstract description 2
- 238000007654 immersion Methods 0.000 abstract 1
- 238000005360 mashing Methods 0.000 abstract 1
- 235000013399 edible fruits Nutrition 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- 238000001694 spray drying Methods 0.000 description 6
- 235000016709 nutrition Nutrition 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000004676 glycans Chemical class 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920001282 polysaccharide Polymers 0.000 description 3
- 239000005017 polysaccharide Substances 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 235000002710 Ilex cornuta Nutrition 0.000 description 2
- 241001310146 Ilex cornuta Species 0.000 description 2
- 229920002774 Maltodextrin Polymers 0.000 description 2
- 239000005913 Maltodextrin Substances 0.000 description 2
- 235000010326 Osmanthus heterophyllus Nutrition 0.000 description 2
- 229930182558 Sterol Natural products 0.000 description 2
- OENHQHLEOONYIE-UKMVMLAPSA-N all-trans beta-carotene Natural products CC=1CCCC(C)(C)C=1/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C OENHQHLEOONYIE-UKMVMLAPSA-N 0.000 description 2
- -1 and purity is higher Substances 0.000 description 2
- 235000013734 beta-carotene Nutrition 0.000 description 2
- 239000011648 beta-carotene Substances 0.000 description 2
- TUPZEYHYWIEDIH-WAIFQNFQSA-N beta-carotene Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CCCC1(C)C)C=CC=C(/C)C=CC2=CCCCC2(C)C TUPZEYHYWIEDIH-WAIFQNFQSA-N 0.000 description 2
- 229960002747 betacarotene Drugs 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229940035034 maltodextrin Drugs 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 150000003432 sterols Chemical class 0.000 description 2
- 235000003702 sterols Nutrition 0.000 description 2
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 2
- 238000009777 vacuum freeze-drying Methods 0.000 description 2
- OENHQHLEOONYIE-JLTXGRSLSA-N β-Carotene Chemical compound CC=1CCCC(C)(C)C=1\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C OENHQHLEOONYIE-JLTXGRSLSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000858 Cyclodextrin Polymers 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 239000001116 FEMA 4028 Substances 0.000 description 1
- 208000031226 Hyperlipidaemia Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 244000241872 Lycium chinense Species 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 description 1
- 235000011175 beta-cyclodextrine Nutrition 0.000 description 1
- 229960004853 betadex Drugs 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000000975 bioactive effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 235000019784 crude fat Nutrition 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- 229930003944 flavone Natural products 0.000 description 1
- 150000002213 flavones Chemical class 0.000 description 1
- 235000011949 flavones Nutrition 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
- 235000017173 flavonoids Nutrition 0.000 description 1
- 150000002215 flavonoids Chemical class 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 201000001421 hyperglycemia Diseases 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000012459 muffins Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000003987 organophosphate pesticide Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000007965 phenolic acids Chemical class 0.000 description 1
- 238000009700 powder processing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229960003080 taurine Drugs 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 238000009461 vacuum packaging Methods 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, 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
- A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
- A23L19/01—Instant products; Powders; Flakes; Granules
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Mycology (AREA)
- Preparation Of Fruits And Vegetables (AREA)
- Non-Alcoholic Beverages (AREA)
Abstract
The invention discloses a kind of processing methods and purposes of freeze-drying Wolfberry powder, it is put into 5~10 min of immersion in the Ozone Water of a concentration of 1~5 mg/L after being selected the medlar fresh fruit without carpopodium of picking when being using fresh fructus lycii, it is therefore an objective to removal and microorganism, impurity and the pesticide residue for reducing matrimony vine surface；Then by coarse crushing, using technologies such as the mashing of ultra micro cryogenic pulverization, freeze-drying, air-flow crushings, make obtained Wolfberry powder lovely luster, powder exquisiteness, nutrient composition content height, aromatic flavour, in good taste.
Description
Technical field
The present invention relates to a kind of processing technologys of freeze-drying Wolfberry powder, more particularly to one kind is with fresh fructus lycii or freeze-drying dry wolfberry
For the processing method of the freeze-drying Wolfberry powder of raw material.
Background technology
Matrimony vine richness polysaccharides, beta carotene, glycine betaine, flavones, vitamin, phenolic acid, taurine, sterols and terpene
The a variety of active ingredients such as compound have and enhance human immunity, lower hyperlipidemia, hypertension, hyperglycemia and protect liver, it is antitumor the effects that.But matrimony vine is fresh
Fruit not storage tolerance, therefore the mainly appearance in the form of its processed goods of matrimony vine product in the market.Wolfberry fruit powder is convenient for conduct due to it
Supplementary material is applied to the fields such as food, medical treatment, cosmetics and gradually attracts attention.
The processing method of wolfberry fruit powder mainly has two kinds of spray drying and freeze-drying at present, wherein spray drying is more often
A kind of processing method.But since matrimony vine sugar content is high, the viscosity of feed liquid is larger, will appear in spray drying serious stifled
Fill in nozzle and wall built-up phenomenon.Therefore, maltodextrin, beta-cyclodextrin of larger dosage etc. need to be added in feed liquid before spray drying
Processing aid, causes that final products purity is relatively low, color and luster is partially yellow.On the other hand, it due to the high temperature in drying process, causes
The loss of the heat-sensitive materials such as beta carotene, vitamin C is larger.Vacuum freeze drying can be protected largely compared with spray drying
Hold nutritional ingredient.It is repeatedly more one is whole fruit is carried out at present there are mainly two types of the processing technologys of vacuum freezing-dried wolfberry fruit powder
The modes powder such as air-flow crushing are used after secondary vacuum freeze-drying again, but energy consumption needed for this method is higher, and due to Chinese holly in shattering process
Wood fibre in Qi seed shell is more, non-breakable, causes Chinese wolfberry fruit powder residence time in pulverizer longer, fruit powder is easily sugared
Change tacky, a certain amount of freeze-drying matrimony vine base of fruit is added is carried out at the same time crushing though having been reported that take, play the effect of agglomeration resistance, meeting
Product purity is caused to reduce；Another kind is the seed and skin that matrimony vine is removed after being beaten fruit, and remaining slurries are lyophilized into after muffin again
It crushes, there is the disadvantages such as raw material availability is low for party's rule, can not obtain Wolfberry powder.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of processing method of freeze-drying Wolfberry powder, by using ultra micro low temperature
The technologies such as crushing and beating, freeze-drying, air-flow crushing make Wolfberry powder obtained bright in colour, powder exquisiteness, nutrient composition content
It is height, aromatic flavour, in good taste.
A kind of processing method of freeze-drying Wolfberry powder, it is characterised in that carried out by following step：
（1）Cleaning or rehydration：Using being put into a concentration of 1 after being selected the medlar fresh fruit without carpopodium of picking when fresh fructus lycii
5~10 min are impregnated in the Ozone Water of~5 mg/L；When using freeze-drying matrimony vine, score ratio is 1 by weight:5~8 freeze-drying matrimony vine
The Ozone Water that a concentration of 1~5 mg/L is added with water carries out rehydration processing, and the time is 30~60 min；
（2）Coarse crushing：It is 5 that mixture of ice and water prepared by the acidic electrolytic water of matrimony vine and pH 2~4, which is pressed score ratio by weight,:1
~1:1 ratio makees coarse crushing processing after being mixed, the score ratio by weight of ice and water is 1 wherein in mixture of ice and water:
1, the acidic electrolytic water refers to being electrolysed 5 using acidic electrolysis Water generator using 0.1~1 g/L sodium chloride solutions as raw material
Solution made from~15 minutes；
（3）Ultra micro cryogenic pulverization：The feed liquid of coarse crushing is added in ultra micro cryogenic pulverization instrument and carries out ultra micro cryogenic pulverization, temperature control
At 0~10 DEG C, mesh number is controlled in 100~300 mesh system；1~5 minute time；
（4）Freeze-drying：By step（3）Obtained slurries are opened cold-trap, are waited for cold-trap in advance by the loading amount sabot of 2~5 kg/m2
Temperature is less than after -35 DEG C is put into 3~6 h of dry storehouse pre-freeze by the slurries for installing disk；Then 20~50 Pa, 50~60 DEG C
Under the conditions of dry 8~14 h；
（5）Air-flow is broken：By step（4）Obtained powder is put into airslide disintegrating mill and crushes soon, and temperature is controlled at 20-22 DEG C,
Humidity 25-30% is fed to 5~30 s of discharging time, is packed into aluminium foil bag after crushing and vacuumizes packaging.
The present invention further discloses freeze-drying Wolfberry powder processing method keep the nutrition of Wolfberry powder lovely luster at
The purposes of the high aspect of content, experimental result is divided to show：The feed liquid viscosity of wolfberry fruit powder prepared by the method for the present invention is 10.32 × 10-3
Pa*s wolfberry fruit powder color and lusters are orange, and silty is fine and smooth, and matrimony vine grows strong flavor, and purity is higher, polysaccharides rich content, and matrimony vine is lyophilized
Zero agriculture of full powder is residual.
More detailed description of the present invention is as follows：
（1）Cleaning or rehydration：It is dense using being put into after being selected the medlar fresh fruit with or without carpopodium of picking when fresh fructus lycii
Impregnate 5~10 min in the Ozone Water that degree is 1~5 mg/L, it is therefore an objective to removal and reduce the microorganism on matrimony vine surface, impurity and
Pesticide residue；It is 1 in freeze-drying matrimony vine and water ratio when using freeze-drying matrimony vine:5~1:A concentration of 1~5 mg/L is added in 8 ratio
Ozone Water carry out rehydration processing, the time be 30~60 min；
（2）Coarse crushing：Mixture of ice and water prepared by the acidic electrolytic water of matrimony vine and pH 2~4 is pressed 5:1~1:1 ratio carries out
Make coarse crushing processing after mixing, the ratio of ice and water is 1 wherein in mixture of ice and water:1, main function is by cooling down, killing
Bacterium, enzyme deactivation etc. handle Restrain browning, nutritional ingredient is decomposed；
（3）Ultra micro cryogenic pulverization：The feed liquid of coarse crushing is added in ultra micro cryogenic pulverization instrument and carries out ultra micro cryogenic pulverization, temperature control
At 0~10 DEG C, mesh number is controlled in 100~300 mesh system；
（4）Freeze-drying：Slurries are pressed into 2~5 kg/m2Loading amount sabot, open cold-trap in advance, wait for condenser temperature be less than -35 DEG C
The slurries for installing disk are put into 3~6 h of dry storehouse pre-freeze afterwards；Then dry 8 under conditions of 20~50 Pa, 50~60 DEG C~
14 h。
（5）Air-flow is broken：Obtained powder is put into airslide disintegrating mill soon to crush, is packed into aluminium foil bag and takes out after crushing
Vacuum packaging, at 20 DEG C or so, humidity is not higher than 30% for temperature control when crushing.
The processing method of freeze-drying Wolfberry powder disclosed by the invention is compared with spray drying and freeze-drying：
Conclusion：
Wolfberry fruit powder prepared by the method for the present invention is bright in colour, and silty is fine and smooth, and matrimony vine grows strong flavor, and purity is higher, polysaccharides
Rich content.
The physicochemical property that the present invention discloses the freeze-drying Wolfberry powder product of preparation is as follows：
（1）Zero agriculture of freeze-drying Wolfberry powder prepared by the present invention is residual（It is measured using GB/T 5009.20）
（2）The product contains the 20 kinds of amino acid and 8 kinds of essential amino acids of needed by human body, more than 30 kinds of macro- and trace-element, Chinese holly
Qi polyoses content>3%, and contain the bioactive substances such as flavonoids, sterols, soaping agents.Total reducing sugar after testing>45%, protein
>12%, crude fat>6%, moisture<6%, organophosphorus pesticide, DDT pesticide residues are not detected.Product be it is orange-yellow, can processing beverage,
It also is used as manufacturing the additive of other food or the base-material of effective component extracting.
（3）Freeze-drying Wolfberry powder product purity prepared by the present invention is>98%.
Possessed good effect is the processing method of freeze-drying Wolfberry powder disclosed by the invention compared with prior art：
（1）The auxiliary agents such as maltodextrin, matrimony vine base of a fruit powder are not added in the process of the present invention, product purity is high；Product purity can
To reach 98% or more.
（2）The present invention can be sterilized by the way that the mixture of ice and water of the acidic electrolytic water of a certain proportion of pH 2~4 is added, be gone out
Enzyme plays the role of prevent-browning, nutritional ingredient decomposes, and can increase the fast ratio volume of freeze-dried powder to a certain extent, improves and crushes
Speed shortens fruit powder residence time in pulverizer, avoids powder saccharification adhesion.
（3）The present invention is beaten using ultra micro Study on Cryogenic Grinding and is lyophilized again in advance, by micronized particles increase surface area and
Porosity can greatly speed up crushing speed, and the long heating of powder residence time in pulverizer is avoided to generate the temperature difference and keep powder sugared
Change adhesion, also plays the role of broken wall to a certain extent, increase the dissolution rate and content of active constituent.
Specific implementation mode
The present invention is described below by specific embodiment.Unless stated otherwise, technological means used in the present invention
It is method known in those skilled in the art.In addition, embodiment is interpreted as illustrative, it is not intended to limit the present invention
Range, the spirit and scope of the invention are limited only by the claims that follow.To those skilled in the art, without departing substantially from this
Under the premise of invention spirit and scope, various changes or change to material component and dosage progress in these embodiments
It belongs to the scope of protection of the present invention.The raw materials used in the present invention and reagent are commercially available.
Embodiment 1
A kind of processing method of freeze-drying Wolfberry powder：
（1）Cleaning or rehydration：It is a concentration of using being put into after being selected the medlar fresh fruit without carpopodium of picking when fresh fructus lycii
5 min are impregnated in the Ozone Water of 2.5 mg/L；
（2）Coarse crushing：It is 5 that mixture of ice and water prepared by the acidic electrolytic water of matrimony vine and pH 2.5, which is pressed score ratio by weight,:1
Ratio makees coarse crushing processing after being mixed, the score ratio by weight of ice and water is 1 wherein in mixture of ice and water:1, it is described
Acidic electrolytic water refers to：0.8 g/L sodium chloride solutions are raw material using made from acidic electrolysis Water generator electrolysis 15 minutes
Solution；
（3）Ultra micro cryogenic pulverization：The feed liquid of coarse crushing is added in ultra micro cryogenic pulverization instrument and carries out ultra micro cryogenic pulverization, temperature control
At 2 DEG C, mesh number is controlled in 100 mesh system；2 minutes time；
（4）Freeze-drying：By step（3）Obtained slurries are by 2 kg/m2Loading amount sabot, open cold-trap in advance, wait for cold-trap temperature
Degree is less than after -35 DEG C is put into dry storehouse pre-freeze 3.5h by the slurries for installing disk；It is then dry under conditions of 25Pa, 50.5 DEG C
8h；
（5）Air-flow is broken：By step（4）Obtained powder is put into airslide disintegrating mill and crushes soon, and temperature is controlled at 20.5 DEG C, wet
Degree 25.5%, is fed to 10 s of discharging time, is packed into aluminium foil bag after crushing and vacuumizes packaging.Product purity 99%.
Embodiment 2
A kind of processing method of freeze-drying Wolfberry powder：
（1）Cleaning or rehydration：Using being put into a concentration of 5 after being selected the medlar fresh fruit without carpopodium of picking when fresh fructus lycii
10 min are impregnated in the Ozone Water of mg/L；
（2）Coarse crushing：It is 1 that mixture of ice and water prepared by the acidic electrolytic water of matrimony vine and pH 4, which is pressed score ratio by weight,:1 ratio
Example makees coarse crushing processing after being mixed, and the score ratio by weight of ice and water is 1 wherein in mixture of ice and water:1, the acidity
Electrolysis water refers to：0.3 g/L sodium chloride solutions are that raw material uses acidic electrolysis Water generator to be electrolysed solution made from 7 minutes；
（3）Ultra micro cryogenic pulverization：The feed liquid of coarse crushing is added in ultra micro cryogenic pulverization instrument and carries out ultra micro cryogenic pulverization, temperature control
At 8 DEG C, mesh number is controlled in 300 mesh system；5 minutes time；
（4）Freeze-drying：By step（3）Obtained slurries open cold-trap in advance by the loading amount sabot of 5 kg/m2, wait for cold-trap temperature
Degree is less than after -35 DEG C is put into 6 h of dry storehouse pre-freeze by the slurries for installing disk；Then dry 14 under conditions of 50 Pa, 60 DEG C
h；
（5）Air-flow is broken：By step（4）Obtained powder is put into airslide disintegrating mill and crushes soon, and temperature control is at 22 DEG C, humidity
30%, it is fed to 20 s of discharging time, is packed into aluminium foil bag after crushing and vacuumizes packaging.Product purity 98.5%.
Embodiment 3
A kind of processing method of freeze-drying Wolfberry powder：
（1）Cleaning or rehydration：When using freeze-drying matrimony vine, score ratio is 1 by weight:5 freeze-drying matrimony vine is added a concentration of with water
The Ozone Water of 2.5mg/L carries out rehydration processing, and the time is 30 min；
（2）Coarse crushing：It is 5 that mixture of ice and water prepared by the acidic electrolytic water of matrimony vine and pH 2.5, which is pressed score ratio by weight,:1
Ratio makees coarse crushing processing after being mixed, the score ratio by weight of ice and water is 1 wherein in mixture of ice and water:1, it is described
Acidic electrolytic water refers to：1 g/L sodium chloride solutions be raw material using acidic electrolysis Water generator be electrolysed 10 minutes made from it is molten
Liquid；
（3）Ultra micro cryogenic pulverization：The feed liquid of coarse crushing is added in ultra micro cryogenic pulverization instrument and carries out ultra micro cryogenic pulverization, temperature control
At 2 DEG C, mesh number is controlled in 100 mesh system；3 minutes time；
（4）Freeze-drying：By step（3）Obtained slurries are opened cold-trap, are waited for cold-trap in advance by the loading amount sabot of 2.5 kg/m2
Temperature is less than after -35 DEG C is put into dry storehouse pre-freeze 5h by the slurries for installing disk；Then dry 9 under conditions of 20Pa, 50.5 DEG C
h；
（5）Air-flow is broken：By step（4）Obtained powder is put into airslide disintegrating mill and crushes soon, and temperature is controlled at 20.5 DEG C, wet
Degree 25.5%, is fed to 30 s of discharging time, is packed into aluminium foil bag after crushing and vacuumizes packaging.Product purity 98.8%.
Claims (2)
1. a kind of processing method of freeze-drying Wolfberry powder, it is characterised in that carried out by following step：
（1）Cleaning or rehydration：Using being put into a concentration of 1 after being selected the medlar fresh fruit without carpopodium of picking when fresh fructus lycii
5~10 min are impregnated in the Ozone Water of~5 mg/L；When using freeze-drying matrimony vine, score ratio is 1 by weight:5~8 freeze-drying matrimony vine
The Ozone Water that a concentration of 1~5 mg/L is added with water carries out rehydration processing, and the time is 30~60 min；
（2）Coarse crushing：It is 5 that mixture of ice and water prepared by the acidic electrolytic water of matrimony vine and pH 2~4, which is pressed score ratio by weight,:1
~1:1 ratio makees coarse crushing processing after being mixed, the score ratio by weight of ice and water is 1 wherein in mixture of ice and water:
1；The acidic electrolytic water refers to being electrolysed 5 using acidic electrolysis Water generator using 0.1~1 g/L sodium chloride solutions as raw material
Solution made from~15 minutes；
（3）Ultra micro cryogenic pulverization：The feed liquid of coarse crushing is added in ultra micro cryogenic pulverization instrument and carries out ultra micro cryogenic pulverization, temperature control
At 0~10 DEG C, mesh number is controlled in 100~300 mesh system；1~5 minute time；
（4）Freeze-drying：By step（3）Obtained slurries are opened cold-trap, are waited for cold-trap in advance by the loading amount sabot of 2~5 kg/m2
Temperature is less than after -35 DEG C is put into 3~6 h of dry storehouse pre-freeze by the slurries for installing disk；Then 20~50 Pa, 50~60 DEG C
Under the conditions of dry 8~14 h；
（5）Air-flow is broken：By step（4）Obtained powder is put into airslide disintegrating mill and crushes soon, and temperature is controlled at 20-22 DEG C,
Humidity 25-30% is fed to 5~30 s of discharging time, is packed into aluminium foil bag after crushing and vacuumizes packaging.
2. the processing method of freeze-drying Wolfberry powder described in claim 1 is keeping Wolfberry powder lovely luster nutrient composition content
The purposes of high aspect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471210.7A CN108669492A (en) | 2018-05-17 | 2018-05-17 | A kind of processing method and purposes of freeze-drying Wolfberry powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471210.7A CN108669492A (en) | 2018-05-17 | 2018-05-17 | A kind of processing method and purposes of freeze-drying Wolfberry powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108669492A true CN108669492A (en) | 2018-10-19 |
Family
ID=63806738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810471210.7A Pending CN108669492A (en) | 2018-05-17 | 2018-05-17 | A kind of processing method and purposes of freeze-drying Wolfberry powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108669492A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109170869A (en) * | 2018-11-06 | 2019-01-11 | 胡爱娣 | A kind of American ginseng medlar Ultramicro-powder microwave vacuum freeze drying means |
| CN109315668A (en) * | 2018-11-20 | 2019-02-12 | 中国科学院兰州化学物理研究所 | A kind of fructus lycii Radix Glycyrrhizae solid beverage and preparation method thereof |
| CN109430371A (en) * | 2018-11-06 | 2019-03-08 | 胡爱娣 | A kind of ginseng fructus lycii Ultramicro-powder microwave vacuum freeze drying means |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1194113A (en) * | 1998-03-26 | 1998-09-30 | 宁夏杞星营养制品有限公司 | Vacuum freezing-dried wolfberry fruit powder and its processing technology |
-
2018
- 2018-05-17 CN CN201810471210.7A patent/CN108669492A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1194113A (en) * | 1998-03-26 | 1998-09-30 | 宁夏杞星营养制品有限公司 | Vacuum freezing-dried wolfberry fruit powder and its processing technology |
Non-Patent Citations (3)
| Title |
|---|
| 张流波，杨华明: "《医学消毒学最新进展》", 31 December 2015 * |
| 杨涓: "枸杞粉的冷冻真空干燥加工工艺", 《宁夏农学院学报》 * |
| 赵余庆: "《中药及天然产物提取制备关键技术》", 31 January 2012 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109170869A (en) * | 2018-11-06 | 2019-01-11 | 胡爱娣 | A kind of American ginseng medlar Ultramicro-powder microwave vacuum freeze drying means |
| CN109430371A (en) * | 2018-11-06 | 2019-03-08 | 胡爱娣 | A kind of ginseng fructus lycii Ultramicro-powder microwave vacuum freeze drying means |
| CN109315668A (en) * | 2018-11-20 | 2019-02-12 | 中国科学院兰州化学物理研究所 | A kind of fructus lycii Radix Glycyrrhizae solid beverage and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200268011A1 (en) | Method of myceliating coffee | |
| CN104642688A (en) | Preparation method of cordyceps militaris link tableted candy | |
| EP2724628B1 (en) | Acerola cherry powder and manufacturing method thereof | |
| CN108669492A (en) | A kind of processing method and purposes of freeze-drying Wolfberry powder | |
| CN103431323B (en) | Instant jujube power and preparation method thereof | |
| CN101642231B (en) | Drumstick mushroom essence and preparation method thereof | |
| CN103907912B (en) | A kind of bolete flavouring and preparation method thereof | |
| KR102126013B1 (en) | Manufacturing method macaron using rice flour and macaron using rice flour manufactured by the same | |
| CN104687204A (en) | Production method of solid cordyceps militaris drink | |
| KR101196440B1 (en) | The short-course a ferment puer tea powder and its manufactaring method | |
| KR101761551B1 (en) | Manufacturing method of roasted salicomia herbaceal salt coated with salicomia herbaceal extract and the roasted salicomia herbaceal salt made by the method | |
| KR102124781B1 (en) | Manufacturing method macaron using barley shoot and macaron using barley shoot manufactured by the same | |
| CN104783291B (en) | A kind of solid beverage of birch juice and preparation method thereof | |
| CN110973531A (en) | Method for preparing high-nutrition white mulberry instant powder by spray freeze drying | |
| CN104839723A (en) | Ginseng and radix ophiopogonis composite health buccal tablet and preparation method thereof | |
| CN104839724A (en) | Ginseng and red date compound health-care buccal tablet and preparation method thereof | |
| CN108783352A (en) | The bee product for improving honey nutrient composition, improving honey nutritive value | |
| CN111405851A (en) | Pseudo-ginseng health food and preparation method and application thereof | |
| KR101223746B1 (en) | Mixed Tea Using Leaf, Root Bark and Fruit of Mulberry Tree | |
| KR101600836B1 (en) | Manufacturing method of coating powder coated with concentrate and the coating powder made by the method | |
| CN107467651A (en) | The processing method and formula of a kind of ultra-fine matrimony vine use | |
| WO2006118316A1 (en) | Inhibitor for lipid accumulation in liver | |
| CN107467415A (en) | The preparation method of environmental type shallow sea carp compound feed | |
| CN105361175B (en) | A kind of preparation method of okra and ginseng compound nutritional lozenge | |
| CN109315662A (en) | A kind of sea-buckthorn solid beverage and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181019 |