CN107997168A - A kind of extraction process of fresh rose flower liquid - Google Patents
A kind of extraction process of fresh rose flower liquid Download PDFInfo
- Publication number
- CN107997168A CN107997168A CN201711184030.2A CN201711184030A CN107997168A CN 107997168 A CN107997168 A CN 107997168A CN 201711184030 A CN201711184030 A CN 201711184030A CN 107997168 A CN107997168 A CN 107997168A
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- rose
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- ice crystal
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- 241000220317 Rosa Species 0.000 title claims abstract description 124
- 239000007788 liquid Substances 0.000 title claims abstract description 79
- 238000000605 extraction Methods 0.000 title claims abstract description 17
- 239000013078 crystal Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 7
- 238000002425 crystallisation Methods 0.000 claims description 7
- 238000004108 freeze drying Methods 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 6
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 230000008014 freezing Effects 0.000 claims description 5
- 238000007710 freezing Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000008025 crystallization Effects 0.000 claims description 3
- 239000002932 luster Substances 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 239000004615 ingredient Substances 0.000 abstract description 6
- 235000016709 nutrition Nutrition 0.000 abstract description 6
- 238000001704 evaporation Methods 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 7
- 229930014669 anthocyanidin Natural products 0.000 description 3
- 150000001453 anthocyanidins Chemical class 0.000 description 3
- 235000008758 anthocyanidins Nutrition 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241001122767 Theaceae Species 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000015110 jellies Nutrition 0.000 description 2
- 239000008274 jelly Substances 0.000 description 2
- -1 polyphenol compound Chemical class 0.000 description 2
- SHZGCJCMOBCMKK-UHFFFAOYSA-N D-mannomethylose Natural products CC1OC(O)C(O)C(O)C1O SHZGCJCMOBCMKK-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- SHZGCJCMOBCMKK-JFNONXLTSA-N L-rhamnopyranose Chemical compound C[C@@H]1OC(O)[C@H](O)[C@H](O)[C@H]1O SHZGCJCMOBCMKK-JFNONXLTSA-N 0.000 description 1
- PNNNRSAQSRJVSB-UHFFFAOYSA-N L-rhamnose Natural products CC(O)C(O)C(O)C(O)C=O PNNNRSAQSRJVSB-UHFFFAOYSA-N 0.000 description 1
- 235000010208 anthocyanin Nutrition 0.000 description 1
- 229930002877 anthocyanin Natural products 0.000 description 1
- 239000004410 anthocyanin Substances 0.000 description 1
- 150000004636 anthocyanins Chemical class 0.000 description 1
- 230000001093 anti-cancer Effects 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- PYMYPHUHKUWMLA-WDCZJNDASA-N arabinose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C=O PYMYPHUHKUWMLA-WDCZJNDASA-N 0.000 description 1
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- VHBFFQKBGNRLFZ-UHFFFAOYSA-N flavone Chemical group O1C2=CC=CC=C2C(=O)C=C1C1=CC=CC=C1 VHBFFQKBGNRLFZ-UHFFFAOYSA-N 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
- 150000002215 flavonoids Chemical class 0.000 description 1
- 235000017173 flavonoids Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 150000008131 glucosides Chemical class 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 150000002338 glycosides Chemical class 0.000 description 1
- 235000012680 lutein Nutrition 0.000 description 1
- 239000001656 lutein Substances 0.000 description 1
- KBPHJBAIARWVSC-RGZFRNHPSA-N lutein Chemical compound C([C@H](O)CC=1C)C(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\[C@H]1C(C)=C[C@H](O)CC1(C)C KBPHJBAIARWVSC-RGZFRNHPSA-N 0.000 description 1
- 229960005375 lutein Drugs 0.000 description 1
- ORAKUVXRZWMARG-WZLJTJAWSA-N lutein 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=CC2C(=CC(O)CC2(C)C)C ORAKUVXRZWMARG-WZLJTJAWSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005502 peroxidation Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 208000010110 spontaneous platelet aggregation Diseases 0.000 description 1
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 description 1
- KBPHJBAIARWVSC-XQIHNALSSA-N trans-lutein Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CC(O)CC1(C)C)C=CC=C(/C)C=CC2C(=CC(O)CC2(C)C)C KBPHJBAIARWVSC-XQIHNALSSA-N 0.000 description 1
- FJHBOVDFOQMZRV-XQIHNALSSA-N xanthophyll Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CC(O)CC1(C)C)C=CC=C(/C)C=CC2C=C(C)C(O)CC2(C)C FJHBOVDFOQMZRV-XQIHNALSSA-N 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
-
- 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
Abstract
The invention discloses a kind of extraction process of fresh rose flower liquid, comprise the following steps：The first step：Rose selects；Second step：Rose is freeze-dried；3rd step：Flower liquid condensing；4th step：Melted ice crystal；5th step：Flower liquid is collected, by the way that rose is freeze-dried in freeze drier and produces steam, steam is condensed into by ice crystal shape using condensing unit, the rose liquid of ice crystal shape is collected again, the temperature of rose liquid is consistently lower than 60 DEG C in the process, the nutritional ingredient in rose liquid will not be destroyed, makes the value higher of rose liquid.
Description
Technical field
The present invention relates to the processing technology of rose, and in particular to a kind of extraction process of fresh rose flower liquid.
Background technology
Rose various colors, its pigment belong to polyphenol compound, it is that China's official approval has a health-care efficacy
Food, the content of anthocyanidin is very high in rose, and the anthocyanidin of free state is seldom shown under natural conditions, mainly with glucosides shape
Formula exists, and cyanine usually forms pattern with one or more glucose, rhamnose, galactolipin, arabinose etc. by glycosidic bond
Glycosides.Anthocyanin is a kind of compound that anthocyanidin is combined into sugar with glycosidic bond, is flavonoids --- based on flavones core
A kind of material in can present red a compounds of group, it due to its unique feature, and be applied to remove human body in
Free radical, propagation lutein, antitumor, anticancer, anti-inflammatory, anti-lipid peroxidation and platelet aggregation, prevent diabetes, subtract the moon
Bar, protection eyesight etc..
The extraction of rose liquid in the prior art, rose is extracted using the method being collected again after high temperature evaporation
Liquid, or using extruding rose method extraction rose liquid, both conventional methods to rose high-temperature process, extruding at
Reason all cuts open the nutritional ingredient for being broken rose liquid, has seriously affected the quality of rose liquid.
The content of the invention
The present invention, can be without high temperature ring in view of the above-mentioned problems, provide a kind of extraction process of fresh rose flower liquid
Border is the rose liquid for collecting and extracting in rose, protects the nutritional ingredient in rose liquid.
The present invention solve technical problem technical solution be：A kind of extraction process of fresh rose flower liquid, comprises the following steps：
The first step：Rose selects, and the flower that the rose of collection is picked out to lovely luster is fitted into pallet；
Second step：Rose is freeze-dried, and the pallet of the rose equipped with select is positioned over to the jelly of freeze drier
In dry storehouse, rose is subjected to freeze-drying and dehydrating, the temperature in dry storehouse is not above 60 DEG C in the process；
3rd step：Flower liquid condensing, have in dry storehouse rose freezing dry process evaporation containing rose liquid
Steam, condensation-crystallization is carried out by the steam for having rose liquid；
4th step：Melted ice crystal, the rose liquid that constantly temperature in use is 50 DEG C to 60 DEG C rinse steam crystallization and form
Ice crystal, make ice crystal melt after be mixed into rose liquid, by rinse ice crystal after rose liquid collect, storage and circulation flushing ice
It is brilliant；
5th step：Flower liquid is collected, and more and more ice crystals melt and are mixed into rose under rose liquid constantly flushing action
In rare colored liquid, make the volume of rose liquid increasing, storage will be collected more than the rose liquid of preset vol.
Further, the bottom surface of the pallet is equipped with some through holes, and rose is inserted in through hole and is put.
Further, after first step rose selects progress, the pallet of the rose equipped with select is placed
Snap frozen is carried out into instant freezer, then carries out second step rose freeze-drying.
Further, during the 4th step and the 5th step, constantly rose liquid is heated, makes rose liquid
Temperature is maintained at 50 DEG C to 60 DEG C.
The effect provided in the content of the invention is only the effect of embodiment, rather than whole effects that invention is all, above-mentioned
A technical solution in technical solution has the following advantages that or beneficial effect：
1st, rose by being freeze-dried and producing steam by the present invention in freeze drier, using condensing unit
Steam is condensed into ice crystal shape, then the rose liquid of ice crystal shape is collected, the temperature of rose liquid is all the time in the process
Less than 60 DEG C, the nutritional ingredient in rose liquid will not be destroyed, makes the value higher of rose liquid.
2nd, during rose liquid is extracted, the rose being freeze-dried by freeze dryer can ideally protect the present invention
The flower pattern and pattern of rose are stayed, high-grade rose tea can be used as to use, add by-product value.
3rd, the present invention adds rose rose in freezing dry process by the way that rose is put in the through hole of pallet
The disengagement area of rare flower, increases evaporation efficiency.
4th, after the present invention in first step rose by selecting progress, the pallet of the rose equipped with select is put
Put and snap frozen carried out in instant freezer, then carry out second step rose freeze-drying, compared to be directly placed into freeze dryer into
Row freeze-drying, can make rose snap frozen lyophilized efficiency be improved, so as to improve evaporation speed to relevant temperature
Degree.
Embodiment
In order to the technical characterstic of clear explanation this programme, below by embodiment, the present invention is carried out detailed
Illustrate.Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.For simplification
Disclosure of the invention, is hereinafter described the component and setting of specific examples.In addition, the present invention can be in different examples
Repeat reference numerals and/or letter.This repetition is for purposes of simplicity and clarity, itself not indicate discussed various realities
Relation between applying example and/or setting.Present invention omits the description to known assemblies and treatment technology and process to avoid not
The necessarily limitation present invention.
A kind of extraction process of fresh rose flower liquid, comprises the following steps：
The first step：Rose selects, and the flower that the rose of collection is picked out to lovely luster is fitted into pallet；
Second step：Rose is freeze-dried, and the pallet of the rose equipped with select is positioned over to the jelly of freeze drier
In dry storehouse, rose is subjected to freeze-drying and dehydrating, since freeze drier is during drying and dehydrating, can be made in dry storehouse
For vacuum environment, the evaporating temperature of rose liquid reduces under vacuum environment, and the temperature in dry storehouse is not above in the process
60℃；The rose being freeze-dried by freeze dryer can ideally retain the flower pattern and pattern of rose, can be used as top grade
Rose tea uses, and adds by-product value.
3rd step：Flower liquid condensing, have in dry storehouse rose freezing dry process evaporation containing rose liquid
Steam, carries out condensation-crystallization, condensation-crystallization can use condenser pipe, steam is tied on condenser pipe by the steam for having rose liquid
It is brilliant；
4th step：Melted ice crystal, the rose liquid that constantly temperature in use is 50 DEG C to 60 DEG C rinse steam crystallization and form
Ice crystal, ice crystal is mixed into after melting in rose liquid, the rose liquid after ice crystal will be rinsed and collect, store in tank body, and
Rose liquid in tank body is constantly gone to rinse ice crystal, realizes the circulation for rinsing, collecting, store, rinsing again；
5th step：Flower liquid is collected, and more and more ice crystals melt and are mixed into rose under rose liquid constantly flushing action
In rare colored liquid, make the volume of rose liquid increasing, storage will be collected more than the rose liquid of preset vol, herein mistake
The temperature of rose liquid is consistently lower than 60 DEG C in journey, will not destroy the nutritional ingredient in rose liquid, makes the value of rose liquid
Higher.
The bottom surface of the pallet is equipped with some through holes, and rose is inserted in through hole and is put, adds rose
The disengagement area of flower rose in freezing dry process, increases evaporation efficiency.
After first step rose selects progress, the pallet of the rose equipped with select is placed into instant freezer
Snap frozen is carried out, then carries out second step rose freeze-drying, is freeze-dried compared to being directly placed into freeze dryer, can
So that rose snap frozen improves lyophilized efficiency, so as to improve evaporation rate to relevant temperature.
During 4th step and the 5th step, constantly rose liquid is heated, keeps the temperature of rose liquid
At 50 DEG C to 60 DEG C.
By the extraction process of the present invention, the extraction rate of rose liquid is improved, and since the temperature of rose liquid begins
60 DEG C are not higher than eventually, protect the nutritional ingredient in rose liquid, so that the quality of rose liquid is improved, and in extraction rose
During rare colored liquid, pattern and the preferably lyophilized rose of flower pattern are produced, has been added in the extraction production of rose liquid
By-product value.
Although the above-mentioned embodiment to invention is described, not limiting the scope of the invention,
On the basis of technical scheme, those skilled in the art need not make the creative labor can make various and repair
Change or deform still within protection scope of the present invention.
Claims (4)
1. a kind of extraction process of fresh rose flower liquid, it is characterised in that comprise the following steps：
The first step：Rose selects, and the flower that the rose of collection is picked out to lovely luster is fitted into pallet；
Second step：Rose is freeze-dried, and the pallet of the rose equipped with select is positioned over to the dry storehouse of freeze drier
It is interior, rose is subjected to freeze-drying and dehydrating, the temperature in dry storehouse is not above 60 DEG C in the process；
3rd step：Flower liquid condensing, the interior steam containing rose liquid for thering is rose freezing dry process to evaporate of dry storehouse,
The steam for having rose liquid is subjected to condensation-crystallization；
4th step：Melted ice crystal, the rose liquid that constantly temperature in use is 50 DEG C to 60 DEG C rinse the ice that steam crystallization forms
Crystalline substance, makes ice crystal be mixed into after melting in rose liquid, and the rose liquid after flushing ice crystal is collected, stores simultaneously circulation flushing ice crystal；
5th step：Flower liquid is collected, and more and more ice crystals melt and are mixed into rose under rose liquid constantly flushing action
In liquid, make the volume of rose liquid increasing, storage will be collected more than the rose liquid of preset vol.
2. a kind of extraction process of fresh rose flower liquid as claimed in claim 1, it is characterised in that set on the bottom surface of the pallet
There are some through holes, rose is inserted in through hole and is put.
3. a kind of extraction process of fresh rose flower liquid as claimed in claim 1, it is characterised in that selected in first step rose
After progress, the pallet of the rose equipped with select is placed into instant freezer and carries out snap frozen, then carry out second step
Rose is freeze-dried.
A kind of 4. extraction process of fresh rose flower liquid as claimed in claim 1, it is characterised in that the mistake of the 4th step and the 5th step
Cheng Zhong, constantly heats rose liquid, the temperature of rose liquid is maintained at 50 DEG C to 60 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184030.2A CN107997168A (en) | 2017-11-23 | 2017-11-23 | A kind of extraction process of fresh rose flower liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184030.2A CN107997168A (en) | 2017-11-23 | 2017-11-23 | A kind of extraction process of fresh rose flower liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107997168A true CN107997168A (en) | 2018-05-08 |
Family
ID=62053399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711184030.2A Pending CN107997168A (en) | 2017-11-23 | 2017-11-23 | A kind of extraction process of fresh rose flower liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107997168A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919984A (en) * | 2020-07-03 | 2020-11-13 | 湖北科技学院 | Osmanthus fragrans health-care beverage and preparation method thereof |
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