CN106561793A - Sterilization, enzyme (worm eggs) deactivation and color protection method for rose petals - Google Patents
Sterilization, enzyme (worm eggs) deactivation and color protection method for rose petals Download PDFInfo
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- CN106561793A CN106561793A CN201610925755.1A CN201610925755A CN106561793A CN 106561793 A CN106561793 A CN 106561793A CN 201610925755 A CN201610925755 A CN 201610925755A CN 106561793 A CN106561793 A CN 106561793A
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- Prior art keywords
- steam
- petal
- enzyme
- sterilization
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/005—Preserving by heating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/04—Freezing; Subsequent thawing; Cooling
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
- A23B7/153—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of liquids or solids
- A23B7/157—Inorganic compounds
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A sterilization, enzyme (worm eggs) deactivation and color protection method for rose petals is disclosed. Steam is used for sterilization, enzyme (worm eggs) deactivation and color protection of rose petals. The method of the invention comprises the following steps: a, selection of petals and pretreatment: selecting rose with bright color and intact leaves and petals, keeping petals, putting the petals into a cleaning tank and cleaning with water for 1-2 min; b, steam treatment: using steam recovered by a tail gas recovery device for preparation of a boiler, putting the pretreated petals into a conveying tunnel and introducing steam of 65-80 DEG C through the conveying tunnel for 1-3 min. and c, cooling treatment. The invention aims to provide a rose petals sterilization, enzyme (worm eggs) deactivation and color protection method used for solving rose petals sterilization and color protection problems.
Description
Technical field
The invention belongs to technology Flos Rosae Rugosae manufacture field, specially a kind of sterilization for roseleaf, go out (worm's ovum) enzyme, shield
Color method.
Background technology
Flos Rosae Rugosae, also known as red Flos Rosae Multiflorae, are Rosaceae Rosa, and perennial machaka, stem thorniness are taken precautions against in many areas
Plantation, is excellent flowering shrub, is important spice berry again.
Flos Rosae Rugosae can be used for making many food such as rose cookie, Flos Rosae Rugosae shortcake, rose flower cake, and Flos Rosae Rugosae is in plantation, growth course
In be easy to produce various antibacterials, the food safety of impact, but only also have many antibacterials, worm through the roseleaf of simple cleaning
Ovum just be able to not can be removed only by rinsing.And, fresh edible rose contains abundant nutrient substance, at normal temperatures
During (20 DEG C or so) storages, easily there is the phenomenon that the deterioration and nutritive value of color are reduced.If long-time is placed, also
Corrupt iso-metamorphism phenomenon can occur.Therefore the sterilization process of Flos Rosae Rugosae has great importance.Roseleaf is used in food, not only uses
In the stuffing material such as rose cookie are made, making food color is also used in, therefore the color preservation technology of Flos Rosae Rugosae also has great importance.But
In the sterilizing color protecting method of existing roseleaf, biocide is added, chemical residual is also left during sterilizing, or
Person is processed using vacuum lyophilization, but in protection, this method remembers that aspect effect is unsatisfactory；Or use low-temperature quick-freezing
Method, although this processing method low cost, after process, fragrance component content is better than the effect that vacuum lyophilization is processed, but not enough
Part is that raw material color is almost dissolved in solution entirely, raw material itself almost without color, and during quick-freezing, raw material
Cellular portions sustain damage, be unfavorable for eating.
The content of the invention
It is an object of the invention to provide a kind of sterilization for roseleaf, go out (worm's ovum) enzyme, color protecting method, for solving
Roseleaf sterilizing, the problem of color fixative.
For achieving the above object, the technical solution used in the present invention is：
A kind of sterilization for roseleaf, go out (worm's ovum) enzyme, color protecting method, it is characterised in that：Using steam to Flos Rosae Rugosae
Petal carries out sterilize, go out (worm's ovum) enzyme, color fixative, and step is：
A, select petal and pretreatment：The Flos Rosae Rugosae for selecting bright in colour, floral leaf petal complete, only retains petal, will flower
Lobe is put into flushing tank water and rinses 1-2min；
B, steam treatment：The steam reclaimed using device for recovering tail gas prepared by boiler, the petal through pretreatment is put
Entering to transmit tunnel, 65-80 DEG C of steam being imported by transmitting tunnel, the time is 1-3min.
C, cooling treatment：The petal processed through step b step is put into the cooling tunnel being connected with transmission tunnel, cooling
To room temperature.
Further, the water in step a is saline, and in the saline, the ratio of edible salt is 2-5%.
Further, the transmission tunnel vapor (steam) temperature in step b is 65 DEG C.
The method have the benefit that：Sterilize, go out (worm's ovum) enzyme, color retention, phase are carried out by the steam for reclaiming
For sterilizing methods such as solution soaking, the number of dropouts of Flos Rosae Rugosae color and fragrance after the method process is little, antibacterial, worm's ovum and enzyme
Most of inactivation, while and playing fixation color-protecting function.
Specific embodiment
With reference to specific embodiment, the invention will be further described, the illustrative examples invented again and explanation
It is for explaining the present invention but not as a limitation of the invention.
Embodiment one：
Sterilize, go out (worm's ovum) enzyme, color fixative are carried out to roseleaf using steam, step is：
A, select petal and pretreatment：The Flos Rosae Rugosae for selecting bright in colour, floral leaf petal complete, only retains petal, will flower
Lobe is put into flushing tank water and rinses 1min；
B, steam treatment：The steam reclaimed using device for recovering tail gas prepared by boiler, the petal through pretreatment is put
Entering to transmit tunnel, 65 DEG C of steam being imported by transmitting tunnel, the time is 1min.
C, cooling treatment：The petal processed through step b step is put into the cooling tunnel being connected with transmission tunnel, cooling
To room temperature.
Embodiment two：
Sterilize, go out (worm's ovum) enzyme, color fixative are carried out to roseleaf using steam, step is：
A, select petal and pretreatment：The Flos Rosae Rugosae for selecting bright in colour, floral leaf petal complete, only retains petal, will flower
Lobe is put into flushing tank water and rinses 2min；
B, steam treatment：The steam reclaimed using device for recovering tail gas prepared by boiler, the petal through pretreatment is put
Entering to transmit tunnel, 80 DEG C of steam being imported by transmitting tunnel, the time is 3min.
C, cooling treatment：The petal processed through step b step is put into the cooling tunnel being connected with transmission tunnel, cooling
To room temperature.
Embodiment three：
A kind of sterilization for roseleaf, go out (worm's ovum) enzyme, color protecting method, it is characterised in that：Using steam to Flos Rosae Rugosae
Petal carries out sterilize, go out (worm's ovum) enzyme, color fixative, and step is：
A, select petal and pretreatment：The Flos Rosae Rugosae for selecting bright in colour, floral leaf petal complete, only retains petal, will flower
Lobe is put into flushing tank water and rinses 1.5min；
B, steam treatment：The steam reclaimed using device for recovering tail gas prepared by boiler, the petal through pretreatment is put
Entering to transmit tunnel, 70 DEG C of steam being imported by transmitting tunnel, the time is 2min.
C, cooling treatment：The petal processed through step b step is put into the cooling tunnel being connected with transmission tunnel, cooling
To room temperature.
Example IV：
Sterilize, go out (worm's ovum) enzyme, color fixative are carried out to roseleaf using steam, step is：
A, select petal and pretreatment：The Flos Rosae Rugosae for selecting bright in colour, floral leaf petal complete, only retains petal, will flower
Lobe is put into flushing tank normal saline washing 1.5min, and in the saline, the ratio of edible salt is 2%；
B, steam treatment：The steam reclaimed using device for recovering tail gas prepared by boiler, the petal through pretreatment is put
Entering to transmit tunnel, 65 DEG C of steam being imported by transmitting tunnel, the time is 2min.
C, cooling treatment：The petal processed through step b step is put into the cooling tunnel being connected with transmission tunnel, cooling
To room temperature.
Embodiment five：
A, select petal and pretreatment：The Flos Rosae Rugosae for selecting bright in colour, floral leaf petal complete, only retains petal, will flower
Lobe is put into flushing tank normal saline washing 1.5min, and in the saline, the ratio of edible salt is 5%；
B, steam treatment：The steam reclaimed using device for recovering tail gas prepared by boiler, the petal through pretreatment is put
Entering to transmit tunnel, 65 DEG C of steam being imported by transmitting tunnel, the time is 2min.
C, cooling treatment：The petal processed through step b step is put into the cooling tunnel being connected with transmission tunnel, cooling
To room temperature.
Impact of the 1 different disposal method of table to roseleaf
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, which still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic.
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (3)
1. a kind of sterilization for roseleaf, go out (worm's ovum) enzyme, color protecting method, it is characterised in that：Using steam to Flos Rosae Rugosae
Lobe carries out sterilize, go out (worm's ovum) enzyme, color fixative, and step is：
A, select petal and pretreatment：The Flos Rosae Rugosae for selecting bright in colour, floral leaf petal complete, only retains petal, petal is put
Enter flushing tank water and rinse 1-2min；
B, steam treatment：Petal through pretreatment is put into biography by the steam reclaimed using device for recovering tail gas prepared by boiler
Tunnel being sent, 65-80 DEG C of steam being imported by transmitting tunnel, the time is 1-3min.
C, cooling treatment：The petal processed through step b step is put into the cooling tunnel being connected with transmission tunnel, is often cooled to
Temperature.
2. a kind of sterilization for roseleaf as claimed in claim 1, go out (worm's ovum) enzyme, color protecting method, it is characterised in that：
Water in step a is saline, and in the saline, the ratio of edible salt is 2-5%.
3. a kind of sterilization for roseleaf as claimed in claim 1, go out (worm's ovum) enzyme, color protecting method, it is characterised in that：
Transmission tunnel vapor (steam) temperature in step b is 65 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610925755.1A CN106561793A (en) | 2016-10-24 | 2016-10-24 | Sterilization, enzyme (worm eggs) deactivation and color protection method for rose petals |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610925755.1A CN106561793A (en) | 2016-10-24 | 2016-10-24 | Sterilization, enzyme (worm eggs) deactivation and color protection method for rose petals |
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| Publication Number | Publication Date |
|---|---|
| CN106561793A true CN106561793A (en) | 2017-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610925755.1A Pending CN106561793A (en) | 2016-10-24 | 2016-10-24 | Sterilization, enzyme (worm eggs) deactivation and color protection method for rose petals |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777861A (en) * | 2023-01-06 | 2023-03-14 | 云南省农业科学院农产品加工研究所 | Edible rose sterilization method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228105A (en) * | 2010-09-27 | 2011-11-02 | 淳安县枫树岭中药材专业合作社 | Processing technology and device of white chrysanthemum |
| CN103666766A (en) * | 2013-12-04 | 2014-03-26 | 中国农业大学 | Method for extracting rose essential oil, rose water and rose aqueous extract from fresh rose flower |
| CN103652189A (en) * | 2013-12-09 | 2014-03-26 | 程力 | Honey and rose tea and preparation method thereof |
| CN105969528A (en) * | 2016-06-14 | 2016-09-28 | 云南金大康农业科技有限公司 | Extracting method for rose essential oil |
-
2016
- 2016-10-24 CN CN201610925755.1A patent/CN106561793A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228105A (en) * | 2010-09-27 | 2011-11-02 | 淳安县枫树岭中药材专业合作社 | Processing technology and device of white chrysanthemum |
| CN103666766A (en) * | 2013-12-04 | 2014-03-26 | 中国农业大学 | Method for extracting rose essential oil, rose water and rose aqueous extract from fresh rose flower |
| CN103652189A (en) * | 2013-12-09 | 2014-03-26 | 程力 | Honey and rose tea and preparation method thereof |
| CN105969528A (en) * | 2016-06-14 | 2016-09-28 | 云南金大康农业科技有限公司 | Extracting method for rose essential oil |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777861A (en) * | 2023-01-06 | 2023-03-14 | 云南省农业科学院农产品加工研究所 | Edible rose sterilization method |
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