CN105052898A - Preserved hydrangea processing method - Google Patents
Preserved hydrangea processing method Download PDFInfo
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- CN105052898A CN105052898A CN201510530208.9A CN201510530208A CN105052898A CN 105052898 A CN105052898 A CN 105052898A CN 201510530208 A CN201510530208 A CN 201510530208A CN 105052898 A CN105052898 A CN 105052898A
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- laurustinus
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Abstract
The invention relates to a preserved hydrangea processing method and belongs to the technical field of preserved flower processing. The method includes the following steps that fresh hydrangea is taken to be soaked with ethyl alcohol and bleached with hydrogen oxide, the hydrangea is soaked with displacement liquid after being cleaned by ethyl alcohol and dried, and then the preserved hydrangea is obtained. The displacement liquid is composed of the ethyl alcohol, polyethylene glycol, 1,2-propylene glycol, glycerol, citric acid, sodium citrate, dimethyl siloxane and food colouring. The preserved hydrangea processing method has the advantages that the obtained preserved hydrangea can keep good color and luster, shape and soft hand feeling for a long time.
Description
Technical field
The invention belongs to immortality flower processing technique field, be specifically related to a kind of processing method of immortal laurustinus.
Background technology
Immortality flower is also preserved flower, ecological flower, abroad cries again " forever amaranthine fresh flower ".Immortality flower is the dried flower processed through series of complex operations such as dehydration, decolouring, oven dry, dyeing by fresh flower, no matter immortality flower is color and luster, shape, feel are almost as good as with fresh flower, it maintains the speciality of fresh flower, and color more horn of plenty, purposes higher, at least 3 years holding times, be the ideal Flower processing product of Floriculture Design, at home decoration, celebration activity.
The processing method of current immortality flower is numerous, but As time goes on, the aspect such as form, pliability of flower can exist problems, and such as flower is not full, quality becomes fragile, and also easily gets damp again, seeps water, fades.
Summary of the invention
The object of this invention is to provide a kind of processing method of immortal laurustinus, this processing method can make the immortal laurustinus of gained keep the feel of good color and luster, shape and softness for a long time.
The technical solution used in the present invention is a kind of processing method of immortal laurustinus, comprises the following steps: get fresh laurustinus alcohol immersion, then through hydrogen peroxide bleaching, soaks after ethanol purge with displacement liquid, dry, to obtain final product.
The bud of laurustinus, young skill, petiole and inflorescence are all close by canescence or yellow-white tufted undercoat, and rear gradual change is without hair.Leaf faces to fall gradually to the greatest extent spring next year in Winter Solstice, papery, avette to oval or ovum shape square circle, long 5-11 centimetre, top is blunt or slightly sharp, base portion circle or micro-heart sometimes, there is little tooth at edge, close by tufted undercoat at the beginning above, after only in arteries and veins hairiness, below by tufted undercoat, lateral vein 5-6 couple, anastomose mutually before nearly edge, together with slightly depression above middle arteries and veins, below protruding; The long 10-15 millimeter of petiole.Cyme diameter 8-15 centimetre, is all made up of large-scale sterile flower, the long 1-2 centimetre of total bennet, first order radiation branch 5, and peanut is in third level radiation branch; Calyx tube tubular, is about 2.5 millimeters, wide about 1 millimeter, without hair, calyx tooth and calyx tube several isometric, square is circular, pushes up blunt; Corolla white, spoke shape, diameter 1.5-4 centimetre, sliver round shape obovate, cylinder portion is very short; Stamen is about 3 millimeters, and flower pesticide is little, subcircular; Gynoecium is sterile.
When soaking with displacement liquid, needing to research and develop displacement liquid according to the characteristic of fresh flower, could allow the color and luster of immortality flower, shape and pliability and really spend consistent well, its product quality can not be affected.Through inventor by long-felt, the displacement liquid of employing is made up of ethanol, polyethylene glycol, 1,2-PD, glycerine, citric acid, sodium citrate, dimethyl siloxane and food coloring.
As preferably, described ethanol to be mass percent concentration be more than 90% ethanolic solution.
As preferably, the time of described alcohol immersion is 48 ~ 96 hours.
As preferably, the time of described bleaching is 12 ~ 36 hours.
As preferably, described displacement liquid is made up of the component of following parts by weight: ethanol 420 ~ 560 parts, Liquid Macrogol ~ 500 part, 1,2-PD 30 ~ 60 parts, glycerine 30 ~ 60 parts, citric acid 23 ~ 27 parts, sodium citrate 5 ~ 9 parts, dimethyl siloxane 10 ~ 20 parts and food coloring 15 ~ 20 parts.
As preferably, described displacement liquid also comprises potassium nitrate, alchlor and sodium chloride.In displacement liquid, added appropriate potassium nitrate, alchlor and sodium chloride because the bud of laurustinus, young skill, petiole and inflorescence are all close by canescence or yellow-white tufted undercoat, fine hair can be made to clean visible, flower arteries and veins is clear.When adding potassium nitrate, alchlor and sodium chloride, the consumption of three accounts for 0.1% ~ 1% of whole displacement liquid weight.The weight ratio of potassium nitrate, alchlor and sodium chloride is 1 ~ 5:1 ~ 5:1 ~ 5.Particularly preferred, the weight ratio of potassium nitrate, alchlor and sodium chloride is 1:2:1.
As preferably, the time that described displacement liquid soaks is 12 ~ 36 hours.
As preferably, described drying adopts vacuum drying mode to carry out.
When described drying, the humidity of dry environment is below 50%.If when humidity is greater than 50%, drying time is longer, can cause the shape atrophy of flower, thus affect the quality of immortal laurustinus.
As preferably, before described fresh laurustinus alcohol immersion, also comprise fresh flower and select and arrange added operation.When selecting, remove impurity and the bad flower of flower pattern.Be placed on shelf carry out post-production by selecting qualified flower, flower appearance flower state can be kept better, the flower after processing and true flower are as good as.
The invention allows for a kind of immortal laurustinus of described processing method gained.
Beneficial effect of the present invention is: the immortal laurustinus of gained can keep the feel of good color and luster, shape and softness chronically.
Embodiment
For making those skilled in the art understand production technology of the present invention and technique effect in detail, introduce application of the present invention and technique effect further with concrete production instance below.
Embodiment 1
Get fresh laurustinus, carry out selecting and arrange added, with the alcohol solution dipping 72 hours that mass percent concentration is 90%, again through hydrogen peroxide bleaching 18 hours, clean up rear displacement liquid with the ethanolic solution that mass percent concentration is 90% and soak 28 hours, colouring, vacuum drying in the environment of humidity 35%, to obtain final product; Displacement liquid is made up of the component of following parts by weight: ethanol 500 parts, PEG400 part, 1,2-PD 50 parts, glycerine 40 parts, citric acid 25 parts, sodium citrate 7 parts, dimethyl siloxane 15 parts and food coloring 18 parts.
Embodiment 2
Get fresh laurustinus, carry out selecting and arrange added, be 95% alcohol solution dipping 72 hours with mass percent concentration, again through hydrogen peroxide bleaching 24 hours, be that 95% ethanolic solution cleans up rear displacement liquid and soaks 24 hours with mass percent concentration, colouring, is vacuum drying in the environment of 50% in humidity, obtains final product; Displacement liquid is made up of the component of following parts by weight: ethanol 560 parts, polyethylene glycol 500 parts, 1,2-PD 60 parts, glycerine 60 parts, citric acid 27 parts, sodium citrate 9 parts, dimethyl siloxane 20 parts and food coloring 20 parts.
Embodiment 3
Get fresh laurustinus, carry out selecting and arrange added, with the alcohol solution dipping 96 hours that mass percent concentration is 98%, again through hydrogen peroxide bleaching 36 hours, clean up rear displacement liquid with the ethanolic solution that mass percent concentration is 98% and soak 36 hours, colouring, vacuum drying in the environment of humidity 40%, to obtain final product; Displacement liquid is made up of the component of following parts by weight: ethanol 420 parts, Liquid Macrogol part, 1,2-PD 30 parts, glycerine 30 parts, citric acid 23 parts, sodium citrate 5 parts, dimethyl siloxane 10 parts and food coloring 15 parts.
Embodiment 4
Get fresh laurustinus, carry out selecting and arrange added, with the alcohol solution dipping 48 hours that mass percent concentration is 90%, again through hydrogen peroxide bleaching 12 hours, clean up rear displacement liquid with the ethanolic solution that mass percent concentration is 90% and soak 12 hours, colouring, vacuum drying in the environment of humidity 30%, to obtain final product; Displacement liquid is made up of the component of following parts by weight: ethanol 560 parts, Liquid Macrogol part, 1,2-PD 40 parts, glycerine 40 parts, citric acid 23 parts, sodium citrate 6 parts, dimethyl siloxane 12 parts and food coloring 16 parts.
Embodiment 5
Get fresh laurustinus, carry out selecting and arrange added, with the alcohol solution dipping 84 hours that mass percent concentration is 95%, again through hydrogen peroxide bleaching 30 hours, clean up rear displacement liquid with the ethanolic solution that mass percent concentration is 90% and soak 24 hours, colouring, vacuum drying in the environment of humidity 50%, to obtain final product; Displacement liquid is made up of the component of following parts by weight: ethanol 480 parts, polyethylene glycol 350 parts, 1,2-PD 40 parts, glycerine 35 parts, citric acid 26 parts, sodium citrate 8 parts, dimethyl siloxane 18 parts and food coloring 16 parts.
Embodiment 6
Get fresh laurustinus, carry out selecting and arrange added, with the alcohol solution dipping 72 hours that mass percent concentration is 90%, again through hydrogen peroxide bleaching 18 hours, clean up rear displacement liquid with the ethanolic solution that mass percent concentration is 90% and soak 28 hours, colouring, vacuum drying in the environment of humidity 35%, to obtain final product.Displacement liquid is made up of the component of following parts by weight: ethanol 500 parts, PEG400 part, 1,2-propane diols 50 parts, glycerine 40 parts, citric acid 25 parts, sodium citrate 7 parts, dimethyl siloxane 15 parts and food coloring 18 parts, and potassium nitrate, alchlor and sodium chloride is added in this displacement liquid.Wherein, the addition of potassium nitrate, alchlor and sodium chloride accounts for 0.5% of whole displacement liquid weight, and the weight ratio of potassium nitrate, alchlor and sodium chloride is 1:2:1.
For verifying beneficial effect of the present invention, the following test of special do:
To be exposed to the sun 2 hours or 4 hours under embodiment 1-6 gained immortality laurustinus is placed in sunlight, not have to find to fade and the phenomenon of atrophy, also can not affect the pliability of flower.Be exposed to the sun continuously 3 days, plumpness and the pliability of its color and luster, flower pattern are not affected.
Embodiment 1-6 gained immortality laurustinus is placed in the environment 30 days of simulation weather in rainy season, humidity is about 60%, and plumpness and the pliability of its color and luster, flower pattern are not affected, and does not also find to get damp again, the phenomenon of infiltration.
Embodiment 1-6 gained immortality laurustinus is placed in indoor environment investigate, the investigation time is 0 day, 30 days, 90 days, 360 days, 720 days and 1080 days, and the color and luster of immortal laurustinus, the plumpness of flower pattern and pliability do not have significant change.
In embodiment 6, add potassium nitrate, alchlor and sodium chloride in displacement liquid, compare other embodiment, the fine hair taken is more high-visible, and flower arteries and veins is also more clear, achieves beyond thought technique effect.
Finally it should be noted that, above embodiment is the unrestricted technical scheme of the present invention in order to explanation only, although with reference to above-described embodiment to invention has been detailed description, those skilled in the art are to be understood that, still can modify to the present invention or equivalent replacement, and not departing from any modification or partial replacement of the spirit and scope of the present invention, it all should be encompassed in right of the present invention.
Claims (10)
1. a processing method for immortal laurustinus, is characterized in that, comprises the following steps: get fresh laurustinus alcohol immersion, then through hydrogen peroxide bleaching, soaks after ethanol purge with displacement liquid, dry, to obtain final product; Described displacement liquid is made up of ethanol, polyethylene glycol, 1,2-PD, glycerine, citric acid, sodium citrate, dimethyl siloxane and food coloring.
2. the processing method of a kind of immortal laurustinus according to claim 1, is characterized in that, described ethanol to be mass percent concentration be more than 90% ethanolic solution.
3. the processing method of a kind of immortal laurustinus according to claim 1, it is characterized in that, the time of described alcohol immersion is 48 ~ 96 hours.
4. the processing method of a kind of immortal laurustinus according to claim 1, it is characterized in that, the time of described bleaching is 12 ~ 36 hours.
5. the processing method of a kind of immortal laurustinus according to claim 1, it is characterized in that, described displacement liquid is made up of the component of following parts by weight: ethanol 420 ~ 560 parts, Liquid Macrogol ~ 500 part, 1,2-PD 30 ~ 60 parts, glycerine 30 ~ 60 parts, citric acid 23 ~ 27 parts, sodium citrate 5 ~ 9 parts, dimethyl siloxane 10 ~ 20 parts and food coloring 15 ~ 20 parts.
6. the processing method of a kind of immortal laurustinus according to claim 1, it is characterized in that, described displacement liquid also comprises potassium nitrate, alchlor and sodium chloride.
7. the processing method of a kind of immortal laurustinus according to claim 1, is characterized in that, the time that described displacement liquid soaks is 12 ~ 36 hours; Described drying adopts vacuum drying mode to carry out.
8. the processing method of a kind of immortal laurustinus according to claim 1, is characterized in that, described dry time, the humidity of dry environment is below 50%.
9. the processing method of a kind of immortal laurustinus according to claim 1, is characterized in that, before described fresh laurustinus alcohol immersion, also comprise fresh flower and select and arrange added operation.
10. the immortal laurustinus based on processing method gained described in any one of claim 1-9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510530208.9A CN105052898A (en) | 2015-08-26 | 2015-08-26 | Preserved hydrangea processing method |
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| CN201510530208.9A CN105052898A (en) | 2015-08-26 | 2015-08-26 | Preserved hydrangea processing method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191911A (en) * | 2015-10-30 | 2015-12-30 | 温州莲情水生花卉专业合作社 | Novel preserved fresh flower producing technology |
| CN105660610A (en) * | 2015-12-30 | 2016-06-15 | 湖南农业大学 | Process method for permanent-live Chinese rose |
| CN107232228A (en) * | 2017-06-28 | 2017-10-10 | 四川省中医药科学院 | A kind of composite initiator and its application for being used to improve root of Dahurain angelica deterioration seed vitality |
| CN107912427A (en) * | 2017-12-07 | 2018-04-17 | 广州栋方生物科技股份有限公司 | A kind of flower used for cosmetic and its color-retention method |
| CN108407530A (en) * | 2018-04-09 | 2018-08-17 | 河南科技大学 | A kind of phonophoresis prepares the method for immortality flower, immortality flower |
| CN110710391A (en) * | 2019-10-21 | 2020-01-21 | 江苏省农业科学院 | Application of aluminum citrate in color regulation of hydrangea |
| CN110774818A (en) * | 2019-11-06 | 2020-02-11 | 石林华莱永生花卉有限公司 | Method for decoloring, soaking, dyeing and preserving permanent flower |
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| CN101861092A (en) * | 2007-11-07 | 2010-10-13 | 坂本好央 | Method for production of preserved flower, and processing solution for use in the method |
| CN102283192A (en) * | 2011-07-19 | 2011-12-21 | 毕武生 | Replacement liquid for preserving fresh flowers for a long time |
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| WO1991019416A1 (en) * | 1990-06-20 | 1991-12-26 | Tokai Green Co., Ltd. | Process for cultivating ornamental plant |
| CN1144599A (en) * | 1995-09-08 | 1997-03-12 | 张承志 | Treatment method and liquid for withered green plant recovering its active state |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191911A (en) * | 2015-10-30 | 2015-12-30 | 温州莲情水生花卉专业合作社 | Novel preserved fresh flower producing technology |
| CN105660610A (en) * | 2015-12-30 | 2016-06-15 | 湖南农业大学 | Process method for permanent-live Chinese rose |
| CN105660610B (en) * | 2015-12-30 | 2017-12-15 | 湖南农业大学 | A kind of processing method of immortal China rose |
| CN107232228A (en) * | 2017-06-28 | 2017-10-10 | 四川省中医药科学院 | A kind of composite initiator and its application for being used to improve root of Dahurain angelica deterioration seed vitality |
| CN107232228B (en) * | 2017-06-28 | 2019-07-05 | 四川省中医药科学院 | A kind of composite initiator and its application for improving root of Dahurain angelica deterioration seed vitality |
| CN107912427A (en) * | 2017-12-07 | 2018-04-17 | 广州栋方生物科技股份有限公司 | A kind of flower used for cosmetic and its color-retention method |
| WO2019109845A1 (en) * | 2017-12-07 | 2019-06-13 | 广州栋方生物科技股份有限公司 | Flower for cosmetics and color preservation method thereof |
| CN108407530A (en) * | 2018-04-09 | 2018-08-17 | 河南科技大学 | A kind of phonophoresis prepares the method for immortality flower, immortality flower |
| CN108407530B (en) * | 2018-04-09 | 2019-12-31 | 河南科技大学 | Method for preparing perpetual flower by ultrasonic permeation promotion and perpetual flower |
| CN110710391A (en) * | 2019-10-21 | 2020-01-21 | 江苏省农业科学院 | Application of aluminum citrate in color regulation of hydrangea |
| CN110710391B (en) * | 2019-10-21 | 2022-04-15 | 江苏省农业科学院 | Application of aluminum citrate in color regulation of hydrangea |
| CN110774818A (en) * | 2019-11-06 | 2020-02-11 | 石林华莱永生花卉有限公司 | Method for decoloring, soaking, dyeing and preserving permanent flower |
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Application publication date: 20151118 |
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