CN110116576B - Preparation method of environment-friendly and nontoxic clematis-containing permanent flower - Google Patents
Preparation method of environment-friendly and nontoxic clematis-containing permanent flower Download PDFInfo
- Publication number
- CN110116576B CN110116576B CN201910572549.0A CN201910572549A CN110116576B CN 110116576 B CN110116576 B CN 110116576B CN 201910572549 A CN201910572549 A CN 201910572549A CN 110116576 B CN110116576 B CN 110116576B
- Authority
- CN
- China
- Prior art keywords
- flower
- flowers
- silica gel
- drying
- treatment
- 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.)
- Expired - Fee Related
Links
- 241000218158 Clematis Species 0.000 title claims abstract description 24
- 231100000252 nontoxic Toxicity 0.000 title claims abstract description 23
- 230000003000 nontoxic effect Effects 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 61
- 239000000741 silica gel Substances 0.000 claims abstract description 61
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 61
- 238000011282 treatment Methods 0.000 claims abstract description 57
- 238000001035 drying Methods 0.000 claims abstract description 51
- 239000000843 powder Substances 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000002245 particle Substances 0.000 claims abstract description 20
- 238000003892 spreading Methods 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 230000018044 dehydration Effects 0.000 claims abstract description 9
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 9
- 238000004321 preservation Methods 0.000 claims abstract description 5
- 238000012545 processing Methods 0.000 claims abstract description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 30
- 239000011347 resin Substances 0.000 claims description 28
- 229920005989 resin Polymers 0.000 claims description 28
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 24
- 239000003292 glue Substances 0.000 claims description 22
- 229910052573 porcelain Inorganic materials 0.000 claims description 13
- 241000607479 Yersinia pestis Species 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 208000005156 Dehydration Diseases 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 238000009966 trimming Methods 0.000 claims description 6
- 230000001678 irradiating effect Effects 0.000 claims description 5
- 238000001291 vacuum drying Methods 0.000 claims description 5
- 241000238631 Hexapoda Species 0.000 claims description 4
- 201000010099 disease Diseases 0.000 claims description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 241001256368 Clematis chinensis Species 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract description 3
- 239000002274 desiccant Substances 0.000 abstract description 2
- 239000002085 irritant Substances 0.000 abstract description 2
- 231100000021 irritant Toxicity 0.000 abstract description 2
- 238000007605 air drying Methods 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 10
- KFYRJJBUHYILSO-YFKPBYRVSA-N (2s)-2-amino-3-dimethylarsanylsulfanyl-3-methylbutanoic acid Chemical compound C[As](C)SC(C)(C)[C@@H](N)C(O)=O KFYRJJBUHYILSO-YFKPBYRVSA-N 0.000 description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 7
- SJIXRGNQPBQWMK-UHFFFAOYSA-N 2-(diethylamino)ethyl 2-methylprop-2-enoate Chemical compound CCN(CC)CCOC(=O)C(C)=C SJIXRGNQPBQWMK-UHFFFAOYSA-N 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 7
- 102100026735 Coagulation factor VIII Human genes 0.000 description 7
- 101000911390 Homo sapiens Coagulation factor VIII Proteins 0.000 description 7
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 7
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 7
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 7
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 7
- 239000012965 benzophenone Substances 0.000 description 7
- 229920001577 copolymer Polymers 0.000 description 7
- 229920006037 cross link polymer Polymers 0.000 description 7
- 150000002148 esters Chemical class 0.000 description 7
- 239000000499 gel Substances 0.000 description 7
- 241000628997 Flos Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000049 pigment Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 2
- 238000005562 fading Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 241000205578 Thalictrum Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 210000001099 axilla Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The existing preparation process of the permanent flower has serious manual processing traces and poor visual effect, and the residual chemical reagent causes harm to the environment and human body. The invention provides a preparation method of an environment-friendly and nontoxic clematis permanent flower, which comprises flower picking treatment, water loss treatment, sealing treatment and preservation, and is characterized in that: spreading silica gel powder with particle size of 0.5-1mm in a container, spreading the silica gel powder with a spoon, and finishing and fixing to maintain the original shape of the flower; standing for 1-2h for dehydration, then drying in a constant temperature forced air drying oven, and then taking out and drying in a vacuum drier at low temperature. The clematis chinensis permanent flower prepared by the method effectively keeps the original natural color of petals, has good color-keeping effect, can be repeatedly used as a drying agent material, reduces the manufacturing cost, does not use soluble, corrosive and irritant chemical reagents in the manufacturing process, and effectively ensures the manufacturing process of the permanent flower and the environment-friendly and nontoxic permanent flower products.
Description
Technical Field
The invention relates to the technical field of immortal flower preparation, in particular to a preparation method of an environment-friendly and nontoxic clematis immortal flower.
Background
The clematis is a ranunculaceae clematis (Latin name) meadowrue vine, the stem is brown or purplish red, the two-time and three-time double leaves are provided, the lobular is narrow-leaved egg-shaped to be needle-shaped, the flower sheet is grown on the axilla, the flower color is various, the flower type is changeable, the clematis enjoys the reputation of the 'vine flower queen', and the greening and beautifying application is wide. The clematis chinensis has various varieties, peculiar flowers, high ornamental value and high market acceptance, but the single flower period is short, the life of the cut flower is limited, and the effectiveness of market application is limited. In the existing production process of the clematis-containing permanent flowers, the reports of the production process of the clematis-containing permanent flowers are not seen, and most of the existing production processes of the permanent flowers are that the flowers are decolorized and dehydrated in a chemical reagent, and then dyed and dried, or some of the flowers are soaked in a color-preserving agent and then are subjected to embedding, drying and other treatments. The methods ensure that the natural primary color of the flower can not be maintained by the perpetual flower, the artificial processing trace is serious, and the visual effect is poor; the chemical reagent can also destroy the original tissue structure of the flower material in the soaking, dehydrating and color-keeping processes, the natural shape of the flower material or the tolerance to mechanical external force is changed, and the residual chemical reagent causes harm to the environment and human bodies.
Disclosure of Invention
The invention aims to provide an environment-friendly and nontoxic clematis immortal flower preparation method. The clematis chinensis prepared by the method disclosed by the invention is natural in color, good in visual effect, good in ornamental value, long in quality guarantee period, environment-friendly and non-toxic.
The invention is realized by the following technical scheme:
the preparation method of the environment-friendly and nontoxic clematis permanent flower comprises flower picking, dehydration treatment, sealing treatment and preservation, and is characterized in that: the dehydration treatment is to carry out shape-preserving embedding and then color-preserving drying; wherein the shape-preserving embedding is to embed the flowers with silica gel powder with the particle size of 0.5-1mm, and to dehydrate the flowers after standing for 1-2 h; the color-keeping drying is that the flower which is processed by shape-keeping embedding is put into a drying oven to be dried, the temperature is controlled between 60 ℃ and 75 ℃, the drying is carried out for 15 to 30min, then the low-temperature vacuum drying is carried out, the drying temperature is 30 to 40 ℃, the drying time is 20 to 30min, the drying is carried out until the water content of petals is 30 to 40 percent, and the original appearance structure and color of the flower are completely maintained by adopting the combination of the shape-keeping embedding and various drying procedures.
Further, the shape-preserving embedding is to lay the silica gel powder in a container, place the pistils of the flowers facing the container, and lightly lay the silica gel powder on the flowers, wherein the heavy petal variety ensures that each layer of petals is contacted with the silica gel powder and embedded in the silica gel powder, and the heavy petal variety is finished and fixed to keep the original shape of the flowers.
As more water can cause the petals to mildew, and as the water is naturally lost, the cell wall can be damaged to cause the shape to wither and collapse, and the pigment in the petals can be decomposed, so that the flower needs to be subjected to rapid dehydration treatment. However, in the dehydration treatment process, the pigment of the flower is easily decomposed and deformed, the original natural color of the flower cannot be maintained, the petals are changed into black burnt shapes, the original shape of the flower is damaged and is expressed as petal curling, the whole volume of the flower is shrunk to more than 50 percent of the original volume, and some petals can be softened and collapsed, so that interference is caused to subsequent processes and even the subsequent processes cannot be operated continuously.
More preferably, the constant temperature air blast drying can be selected from one of 4 drying temperature and drying time length schemes of 60 ℃ of temperature, 30min of drying, 65 ℃ of drying, 25min of drying, 70 ℃ of drying, 20min of drying or 75 ℃ of drying, 15min of drying, and the specific conditions are determined according to the single petal of the clematis chinensis and the thick degree of petals.
In order to maintain the color and appearance of clematis chinensis permanent flower for a longer time, the flowers are preferably dried in a drying box in the color-keeping drying process, then placed into silica gel powder for secondary shape-keeping embedding treatment, and then subjected to low-temperature vacuum drying after standing for 0.5-1 h.
In order to isolate air and microorganisms and prevent the components of the flowers from being damaged to cause pigment decomposition and shape change, the flowers need to be further subjected to sealing treatment.
Furthermore, the sealing treatment is to uniformly mix the transparent resin methyl oil glue and glycerol in a mass ratio of 2-5:1, coat the flower with a full sealing layer, coat the flower with color and dry, expose each part in the air, place the coated flower in a 320-400nm ultraviolet lamp for irradiating for 10-20min after coating, and allow the transparent resin methyl oil glue to disappear in glossiness, so as to fully isolate air and microorganisms and prevent mildew and rot. The resin methyl oil glue is a commercial product.
In the development process, the inventor tries to use a plurality of sealants such as AB glue and the like, but the surface color of the flower easily fades and blackens, and after the sealants permeate into petals, the petals become soft and collapse, wrinkle and roll, the shape of the flower is damaged, and the original shape structure and color are difficult to maintain. The invention adopts the sealing treatment, effectively isolates air and microorganisms, and well maintains the original color and appearance.
More preferably, the transparent resin methyl gum is a resin methyl gum containing diethylaminoethyl methacrylate/HEMA/perfluoroethylethyl methacrylate cross-linked polymer, trimethylolpropane triacrylate, benzophenone, VP/DMAPA acrylic acid (ester) copolymer. The resin nail polish gel is a product sold in the market, and the components are mentioned and introduced in the product specification.
Further, the flower picking is to pick healthy fresh flowers which are just blossomed and not damaged by pests, the picking time is in the morning of the manufacturing day, the flowers are picked after dew on the surface is completely dried, branches and leaves are cut off immediately after the picking, the stems and the stalks are inserted into a container filled with clear water, the flowers are ensured to be above the water surface, and the fresh and tender moisture of the flowers is kept for treatment.
More preferably, the preservation is that allochroic silica gel with the particle size of 2.0-5.6mm is paved in a sealed box, the prepared permanent flower is placed in the allochroic silica gel for preservation, and the color of the silica gel is checked periodically to keep the internal environment dry.
Most preferably, the preparation method of the environment-friendly and nontoxic immortal flower comprises the following steps:
(1) flower picking: picking fresh healthy flowers which are just blossomed and not damaged by pests, wherein the picking time is in the morning of the manufacture day, picking the flowers after the surfaces are completely dry when the water is exposed, trimming off branches and leaves immediately after picking, inserting stems and stalks into a container filled with clear water, ensuring that the flowers are above the water surface, keeping the flowers fresh and tender, and waiting for treatment;
(2) water loss treatment: spreading silica gel powder with the particle size of 0.5-1mm in a porcelain plate to the depth of 1/3, placing flower pistils of the flowers processed in the step (1) downwards into a container, lightly spreading the silica gel powder, arranging and fixing the heavy petals of the flowers to ensure that each layer of petals is contacted with the silica gel powder and embedded in the silica gel powder, standing for 1-2h for dehydration, placing the flowers with the embedded petals into a constant-temperature blast drying box for drying at the temperature of 60-75 ℃, drying for 15-30min, taking out the flowers, cooling to the normal temperature, placing the flowers into the silica gel powder for secondary embedding treatment, standing for 0.5-1h, placing the flowers into a vacuum dryer for further low-temperature drying at the drying temperature of 30-40 ℃ for 20-30min, and drying until the water content of the petals is 30-40%;
the flowers prepared by the steps can be stored in vacuum for about 2 years, and the original color and appearance of the flowers are preserved for a long time.
(3) Sealing treatment: uniformly mixing transparent resin methyl oil glue and glycerol in a mass ratio of 2-5:1, then coating each part of the flower exposed in the air after the flower is treated in the step (2) with a complete sealing layer, and then placing the flower in a 320-400nm ultraviolet lamp for irradiating for 10-20min until the glossiness of the methyl oil glue disappears;
(4) and (3) storage: placing allochroic silica gel with particle size of 2.0-5.6mm in a sealed box, and storing the prepared permanent flower;
the clematis chinensis permanent flower prepared by the method can be stored in the air for a long time, and can be stored for more than 3 years without fading and fading.
The invention has the following beneficial effects:
the traditional permanent flower adopts chemical reagents to decolor and dye the flower, thereby destroying the original natural color of the flower, having obvious artificial processing trace and having certain harm to the environment and human body. The perpetual flower pigment prepared by the method is not easy to decompose, the original natural color of petals and the flower shape of clematis are effectively kept unchanged, the drying agent material can be repeatedly used, the preparation cost is reduced, soluble, corrosive and irritant chemical reagents are not used in the preparation process, the preparation process of the perpetual flower and the perpetual flower product are effectively guaranteed to be environment-friendly and non-toxic, the prepared perpetual flower can be stored for a long time, is not easy to mildew and rot, the quality guarantee period is as long as more than 3 years, and the original color and the appearance of the clematis perpetual flower can be well kept.
Drawings
FIG. 1: the method for preparing clematis chinensis permanent flower comprises the following steps of (1) flower picking; (2) shape-preserving embedding treatment in water loss treatment; (3) color retention and drying treatment in the water loss treatment; (4) sealing treatment; (5) and (5) storing.
FIG. 2: drawings of the environment-friendly and non-toxic clematis immortal flower products prepared by the embodiments 1-6;
a is a diagram of the product prepared in example 1;
b is a diagram of the product prepared in example 2;
c is a product diagram obtained in example 3;
d is a diagram of the product prepared in example 4;
e is a diagram of the product obtained in example 5;
f is a picture of the product obtained in example 6.
Detailed Description
The present invention is described in detail by the following examples, which should be pointed out herein only for the purpose of further illustrating the invention and should not be construed as limiting the scope of the invention, and those skilled in the art can make insubstantial modifications and adaptations to the invention in light of the present disclosure.
Example 1
A preparation method of non-toxic environment-friendly immortal flowers comprises the following steps:
(1) flower picking treatment: picking fresh flowers which just bloom and are not damaged by pests, picking the flowers after dew is completely dried in the morning of the manufacturing day, immediately inserting stems of the flowers into a container filled with clear water after picking, keeping the flowers fresh and tender and keeping the flowers above the water surface for treatment.
(2) Water loss treatment: spreading silica gel powder with the particle size of 0.5-1mm in a porcelain plate to 1/3 deep, placing the flower pistils of the flowers processed in the step (1) downwards in the porcelain plate, spreading the silica gel powder lightly by using a medicine spoon, ensuring that each layer of petals of the heavy petal variety is in contact with the silica gel powder and embedded in the silica gel powder, finishing and fixing, keeping the original shape of the flowers, and standing for 2 hours; and (3) putting the flower ceramic disc into a DHG-9070A constant-temperature air-blast drying oven to be dried for 30min at the temperature of 60 ℃, taking out the flower ceramic disc to be cooled to the normal temperature, putting the flower ceramic disc into silica gel powder to be embedded for the second time, standing the flower ceramic disc for 30min, and further drying the flower ceramic disc in a vacuum drier at a low temperature of 40 ℃ for 20 min.
(3) Sealing treatment: and (3) uniformly mixing transparent resin methyl oil glue and glycerol according to the mass ratio of 5:1, coating a complete sealing layer on each part of the flower exposed in the air after the treatment in the step (2), and placing the flower in a 320-400nm ultraviolet lamp for irradiation for 20min until the glossiness of the transparent resin methyl oil glue disappears. Wherein the transparent resin nail polish gel comprises the following components: diethylaminoethyl methacrylate/HEMA/perfluoroethylethyl methacrylate cross-linked polymer, trimethylolpropane triacrylate, benzophenone, VP/DMAPA acrylic acid (ester) copolymer.
(4) And (3) storage: and (3) paving allochroic silica gel with the particle size of 5.6mm in the sealed box, and putting the prepared permanent flowers into the box for storage. The silica gel color was checked periodically to keep the internal environment dry.
The clematis chinensis permanent flower prepared in example 1 is shown in fig. 2-a (the original picture is a colorful picture, and the effect of keeping shape and keeping the original natural color of petals is more visually shown).
Example 2
A preparation method of non-toxic environment-friendly immortal flowers comprises the following steps:
(1) flower picking treatment: picking fresh flowers which are just blossomed and are not damaged by diseases and insect pests, picking the flowers after dew is completely dried in the morning of the manufacturing day, immediately trimming off branches and leaves after picking, inserting stems into a container filled with clear water, ensuring that the flowers are above the water surface, keeping the fresh and tender moisture of the flowers, and waiting for treatment.
(2) Water loss treatment: spreading silica gel powder with particle size of 0.5-1mm in a porcelain plate to 1/3 deep, placing flower pistil processed in step (1) downwards in the porcelain plate, spreading silica gel powder lightly with a spoon, finishing and fixing, keeping the original shape of the flower, standing for 100min, placing the flower and the porcelain plate in a DHG-9070A constant temperature blast drying oven for 20min at 70 ℃, taking out, and placing in a vacuum drier for further low temperature drying at 35 ℃ for 25 min.
(3) Sealing treatment: uniformly mixing transparent resin methyl oil glue and glycerol in a ratio of 2:1, coating a complete sealing layer on each part of the flower exposed in the air after the flower is treated in the step (2), and placing the flower in an ultraviolet lamp with the wavelength of 400nm for 15min for irradiation until the glossiness of the transparent resin methyl oil glue disappears. Wherein the transparent resin nail polish gel comprises the following components: diethylaminoethyl methacrylate/HEMA/perfluoroethylethyl methacrylate cross-linked polymer, trimethylolpropane triacrylate, benzophenone, VP/DMAPA acrylic acid (ester) copolymer.
(4) And (3) storage: placing allochroic silica gel with particle diameter of 2.0-5.6mm in a sealed box, storing the obtained flos Wingianae, and periodically checking the color of the silica gel to keep the internal environment dry.
The clematis chinensis permanent flower prepared in example 2 is shown in fig. 2-B (the original picture is a colorful picture, which more intuitively shows the effect of keeping shape and keeping the original natural color of petals).
Example 3
A preparation method of non-toxic environment-friendly immortal flowers comprises the following steps:
(1) flower picking treatment: picking fresh flowers which are just blossomed and are not damaged by diseases and insect pests, picking the flowers after dew is completely dried in the morning of the manufacturing day, immediately trimming off branches and leaves after picking, inserting stems into a container filled with clear water, ensuring that the flowers are above the water surface, keeping the flowers fresh and tender and moisture, and waiting for treatment.
(2) Water loss treatment: spreading silica gel powder with particle size of 0.5-1mm in a ceramic dish to 1/3 deep, placing flower pistil processed in step (1) downwards in the ceramic dish, spreading silica gel powder lightly with a spoon, finishing and fixing, keeping the original shape of the flower, standing for 80min, placing the flower and the ceramic dish in a DHG-9070A constant temperature blast drying oven for 15min at 75 ℃, taking out, and placing in a vacuum drier for further low temperature drying at 36 ℃ for 30 min.
(3) Sealing treatment: uniformly mixing transparent resin methyl oil glue and glycerol according to the mass ratio of 4:1, coating a complete sealing layer on each part of the flower exposed in the air after the flower is treated in the step (2), and placing the flower in a 320-400nm ultraviolet lamp for irradiating for 18min until the glossiness of the transparent resin methyl oil glue disappears. Wherein the transparent resin nail polish gel comprises the following components: diethylaminoethyl methacrylate/HEMA/perfluoroethylethyl methacrylate cross-linked polymer, trimethylolpropane triacrylate, benzophenone, VP/DMAPA acrylic acid (ester) copolymer.
(4) And (3) storage: placing allochroic silica gel with particle diameter of 2.0-5.6mm in a sealed box, storing the obtained flos Wingianae, and periodically checking the color of the silica gel to keep the internal environment dry.
The clematis chinensis permanent flower prepared in example 3 is shown in fig. 2-C (the original picture is a colorful picture, which more intuitively shows the effect of keeping shape and keeping the original natural color of petals).
Example 4
A preparation method of non-toxic environment-friendly immortal flowers comprises the following steps:
(1) flower picking treatment: picking fresh flowers which are just blossomed and are not damaged by diseases and insect pests, picking the flowers after dew is completely dried in the morning of the manufacturing day, immediately trimming off branches and leaves after picking, inserting stems into a container filled with clear water, ensuring that the flowers are above the water surface, keeping the flowers fresh and tender and moisture, and waiting for treatment.
(2) Water loss treatment: spreading silica gel powder with particle size of 0.5-1mm in a ceramic dish to 1/3 deep, placing flower pistil processed in step (1) downwards in the ceramic dish, spreading silica gel powder lightly with a spoon, finishing and fixing, keeping the original shape of the flower, standing for 1h, placing the flower and the ceramic dish in a DHG-9070A constant temperature blast drying oven for 25min at 65 ℃, taking out, and placing in a vacuum drier for further low temperature drying at 30 ℃ for 28 min.
(3) Sealing treatment: uniformly mixing transparent resin methyl oil glue and glycerol according to the mass ratio of 2.5:1, coating a complete sealing layer on each part of the flower exposed in the air after the flower is treated in the step (2), and placing the flower in a 320-400nm ultraviolet lamp for irradiation for 20min until the glossiness of the transparent resin methyl oil glue disappears.
Wherein the transparent resin nail polish gel comprises the following components: diethylaminoethyl methacrylate/HEMA/perfluoroethylethyl methacrylate cross-linked polymer, trimethylolpropane triacrylate, benzophenone, VP/DMAPA acrylic acid (ester) copolymer.
(4) And (3) storage: placing allochroic silica gel with particle diameter of 2.0-5.6mm in a sealed box, storing the obtained flos Wingianae, and periodically checking the color of the silica gel to keep the internal environment dry.
The clematis chinensis permanent flower prepared in example 4 is shown in fig. 2-D (the original picture is a color picture, which more intuitively shows the effect of keeping shape and keeping the original natural color of petals).
Example 5
A preparation method of non-toxic environment-friendly immortal flowers comprises the following steps:
(1) flower picking treatment: picking fresh healthy flowers which are just blossomed and not damaged by pests, picking the flowers after dew is completely dried in the morning of the manufacturing day, immediately trimming off branches and leaves after picking, inserting stems into a container filled with clear water, ensuring that the flowers are above the water surface, keeping the flowers fresh and tender, and waiting for treatment.
(2) Water loss treatment: spreading silica gel powder with the particle size of 0.5-1mm in a porcelain plate to 1/3 deep, placing the flower pistil processed in the step (1) downwards into the porcelain plate, spreading the silica gel powder lightly with a medicine spoon to ensure that each layer of petals is contacted with the silica gel powder and embedded in the silica gel powder, finishing and fixing to keep the original shape of the flower, standing for 1.5h, placing the flower and the porcelain plate into a DHG-9070A constant-temperature blast drying oven to dry for 15min at 75 ℃, taking out and cooling to normal temperature to perform secondary embedding, standing for 1h, placing into a vacuum drying machine to further dry at low temperature, wherein the drying temperature is 38 ℃, and the drying time is 30 min.
(3) Sealing treatment: uniformly mixing transparent resin methyl oil glue and glycerol according to the mass ratio of 3:1, coating a complete sealing layer on each part of the flower exposed in the air after the flower is treated in the step (2), and placing the flower in a 320-400nm ultraviolet lamp for irradiating for 15min until the glossiness of the transparent resin methyl oil glue disappears. Wherein the transparent resin nail polish gel comprises the following components: diethylaminoethyl methacrylate/HEMA/perfluoroethylethyl methacrylate cross-linked polymer, trimethylolpropane triacrylate, benzophenone, VP/DMAPA acrylic acid (ester) copolymer.
(4) And (3) storage: placing allochroic silica gel with particle diameter of 2.0-5.6mm in a sealed box, storing the obtained flos Wingianae, and periodically checking the color of the silica gel to keep the internal environment dry.
The clematis chinensis permanent flower prepared in example 5 is shown in fig. 2-E (the original picture is a colorful picture, which more intuitively shows the effect of keeping shape and keeping the original natural color of petals).
Example 6
A preparation method of non-toxic environment-friendly immortal flowers comprises the following steps:
(1) flower picking treatment: picking fresh healthy flowers which are just blossomed and not damaged by pests, picking the flowers after dew is completely dried in the morning of the manufacturing day, immediately inserting stems of the flowers into a container filled with clear water after picking, ensuring that the flowers are above the water surface, keeping the flowers fresh and tender, and waiting for treatment.
(2) Water loss treatment: spreading silica gel powder with the particle size of 0.5-1mm in a porcelain plate to 1/3 deep, placing the flower pistil processed in the step (1) downwards into the porcelain plate, spreading the silica gel powder lightly with a medicine spoon to ensure that each layer of petals is contacted with the silica gel powder and embedded in the silica gel powder, finishing and fixing to keep the original shape of the flower, standing for 70min, placing the flower and the porcelain plate in a DHG-9070A constant-temperature blast drying oven to dry for 30min at the temperature of 60 ℃, taking out and placing in a vacuum drying machine to further dry at low temperature, wherein the drying temperature is 40 ℃ and the drying time is 25 min.
(3) Sealing treatment: uniformly mixing transparent resin methyl oil glue and glycerol according to the mass ratio of 2:1, coating a complete sealing layer on each part of the flower exposed in the air after the flower is treated in the step (2), and placing the flower in a 320-400nm ultraviolet lamp for irradiation for 10min until the glossiness of the transparent resin methyl oil glue disappears. Wherein the transparent resin methyl oil gel comprises the following components: diethylaminoethyl methacrylate/HEMA/perfluoroethylethyl methacrylate cross-linked polymer, trimethylolpropane triacrylate, benzophenone, VP/DMAPA acrylic acid (ester) copolymer.
(4) And (3) storage: placing allochroic silica gel with particle diameter of 2.0-5.6mm in a sealed box, storing the obtained flos Wingianae, and periodically checking the color of the silica gel to keep the internal environment dry.
The clematis chinensis permanent flower prepared in example 6 is shown in fig. 2-F (the original picture is a colorful picture, which more intuitively shows the effect of keeping shape and keeping the original natural color of petals).
The evaluation of the clematis shape-keeping effect has a sensory comparison method, and the evaluation of the color-keeping effect has a sensory comparison method and an RGB (red, green and blue) color fixing method. The invention adopts RGB color fixing method to mark. R, G, B represent red (red), green (green), and blue (blue), respectively. The petals are laid on a piece of paper with white paper as a bottom, the paper is irradiated indoors by a 3000lx fluorescent lamp (the distance between the fluorescent lamp and the petals is 40cm), the photo is shot by a camera and then input into a computer, the colored picture is intercepted in Photoshop CS5 and is subjected to fuzzy average processing, finally, a point is selected by a dropper tool, and the digital change of RGB color blocks is recorded. If xi (ri, gi, bi) and xj (rj, gj, bj) are any two pixels in the RGB color space, the distance-color difference formula of the two pixels is as follows:
the D value of the fresh flowers which are just picked is CK1, the D value of the clematis permanent flowers prepared by the method is CK2, when the two values are closer, the better the color retention effect of the clematis permanent flowers prepared by the method is, the higher the degree of maintaining the original natural color of the clematis is, and the color difference values of the examples are listed in Table 1.
Table 1: color difference values of examples
As can be seen from the table, the color of the obtained perpetual flower can be well maintained by adopting the preparation method of the environment-friendly nontoxic clematis, and the color approaches to the original natural color of the fresh flower.
Claims (5)
1. The preparation method of the environment-friendly and nontoxic clematis permanent flower comprises flower picking, dehydration treatment, sealing treatment and preservation, and is characterized in that: the dehydration treatment is to carry out shape-preserving embedding and then color-preserving drying; wherein the shape-preserving embedding is to embed the flowers with silica gel powder with the particle size of 0.5-1mm, and to dehydrate the flowers after standing for 1-2 h; color-keeping drying is to dry the shape-keeping embedded flowers in a drying oven at 60-75 deg.C for 15-30min, and then vacuum drying at 30-40 deg.C for 20-30min until the water content of the petals is 30-40%; the sealing treatment is to uniformly mix the transparent resin methyl oil glue and glycerol in a mass ratio of 2-5:1, then coat the flower exposed in the air on the whole sealing layer, and place the coated flower in a 320-400nm ultraviolet lamp for irradiation for 10-20min until the glossiness of the transparent resin methyl oil glue disappears.
2. The method for preparing the environment-friendly and nontoxic clematis immortal flower according to claim 1, characterized in that: the shape-preserving embedding is to lay the silica gel powder in a container, place the pistils of the flowers facing the container, lay the silica gel powder on the flowers gently, ensure that each layer of petals of the heavy petal variety is contacted with the silica gel powder and embedded in the silica gel powder, and arrange and fix the heavy petal variety to keep the original shape of the flowers.
3. The method for preparing the environment-friendly and nontoxic clematis immortal flower according to claim 1 or 2, which is characterized in that: the flower picking treatment is to pick healthy fresh flowers which are just blossomed and are not damaged by pests, pick the flowers in the morning of the manufacturing day after dew is completely dried, immediately trim branches and leaves after picking, insert stems of the flowers into a container filled with clear water, and ensure that the flowers are above the water surface for treatment.
4. The method for preparing the environment-friendly and nontoxic clematis immortalized flower according to any one of the claims 1 or 2, which is characterized in that: the storage is that allochroic silica gel with the grain diameter of 2.0-5.6mm is paved in a sealed box, and the prepared permanent flower is stored in the allochroic silica gel.
5. The preparation method of the environment-friendly and nontoxic clematis immortal flower is characterized by comprising the following steps of:
(1) flower picking: picking fresh flowers which are just blossomed and are not damaged by diseases and insect pests, wherein the picking time is in the morning of the manufacturing day, picking the flowers after the surface dew is completely dried, trimming off branches and leaves immediately after picking, inserting stems into a container filled with clear water, and ensuring that the flowers are above the water surface for treatment;
(2) water loss treatment: spreading silica gel powder with the particle size of 0.5-1mm in a porcelain plate to the depth of 1/3, putting flower pistils processed in the step (1) downwards into a container, spreading the silica gel powder lightly, putting heavy petal varieties in a constant-temperature blast drying box to be dried at the temperature of 60-75 ℃ after ensuring that each layer of petals is contacted with the silica gel powder and embedded in the silica gel powder, finishing and fixing, keeping the original shape of the flowers, standing for 1-2h for dehydration, putting the flowers and the container subjected to shape keeping embedding processing into a constant-temperature blast drying box to be dried, drying for 15-30min, taking out, cooling to the normal temperature, putting into the silica gel powder to carry out secondary shape keeping embedding, standing for 0.5-1h, further drying at the low temperature of 30-40 ℃ for 20-30min until the water content of the petals is 30-40%;
(3) sealing treatment: uniformly mixing transparent resin methyl oil glue and glycerol according to the mass ratio of 2-5:1, coating a complete sealing layer on each part of the flower exposed in the air after the flower is treated in the step (2), and placing the flower in a 320-400nm ultraviolet lamp for irradiating for 10-20min until the glossiness of the methyl oil glue disappears;
(4) and (3) storage: placing allochroic silica gel with particle size of 2.0-5.6mm in a sealed box, and storing the prepared permanent flower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572549.0A CN110116576B (en) | 2019-06-28 | 2019-06-28 | Preparation method of environment-friendly and nontoxic clematis-containing permanent flower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572549.0A CN110116576B (en) | 2019-06-28 | 2019-06-28 | Preparation method of environment-friendly and nontoxic clematis-containing permanent flower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110116576A CN110116576A (en) | 2019-08-13 |
| CN110116576B true CN110116576B (en) | 2021-01-15 |
Family
ID=67524578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910572549.0A Expired - Fee Related CN110116576B (en) | 2019-06-28 | 2019-06-28 | Preparation method of environment-friendly and nontoxic clematis-containing permanent flower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110116576B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978879A (en) * | 2020-01-15 | 2020-04-10 | 河南金凤祥园艺有限公司 | Plant material for landscape decoration and preparation method thereof |
| CN115072997A (en) * | 2022-07-04 | 2022-09-20 | 刘津丞 | Preparation method of ceramic colored glaze sealing layer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105900977A (en) * | 2016-04-29 | 2016-08-31 | 青岛农业大学 | Manufacturing method of plant resin specimen for teaching |
| KR20170053869A (en) * | 2015-11-08 | 2017-05-17 | 김종진 | A preserved flowers and the method of manufacturing preserved flowers |
-
2019
- 2019-06-28 CN CN201910572549.0A patent/CN110116576B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170053869A (en) * | 2015-11-08 | 2017-05-17 | 김종진 | A preserved flowers and the method of manufacturing preserved flowers |
| CN105900977A (en) * | 2016-04-29 | 2016-08-31 | 青岛农业大学 | Manufacturing method of plant resin specimen for teaching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110116576A (en) | 2019-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110116576B (en) | Preparation method of environment-friendly and nontoxic clematis-containing permanent flower | |
| CN103960227A (en) | Processing method for keeping freshness of roses and carnations | |
| CN111316880A (en) | Method for regulating and controlling quick color change of succulent plants | |
| KR101425085B1 (en) | Method of producing color-unchangeable dry flowers from easily color-changeable flowers | |
| KR100851211B1 (en) | The method and process to keep shape and quality of natural flower for a long time | |
| KR102076810B1 (en) | Onshore moss substitute of decoration using seaweed and manufacturing method of the same | |
| US4312134A (en) | Method of freeze-drying flower arrangements | |
| CN105794648B (en) | The cultural method of the natural bog bilberry test tube strong sprout in Daxing'an Mountainrange | |
| CN101248732B (en) | Preparation method of phnom penh ganoderma lucidum for processing miniascape art ware | |
| KR20160048494A (en) | Mushroom cultivating kit, and method for cultivating mushroom using thereof | |
| KR100737399B1 (en) | The function characteristic shiitake mushroom production method where the calcium is strengthened | |
| CN107960270A (en) | A kind of method of cordyceps militaris cultivation | |
| US6265346B1 (en) | Method for preserving fresh cut flowers and the preserved flowers produced therefrom | |
| CN1123327A (en) | Method for preparation of high colour-value water-soluble red pigment of red rice | |
| Chandana et al. | Impact of different drying methods and desiccants on storage quality of annual chrysanthemum and gerbera | |
| CN205511882U (en) | Immortal hydrangea | |
| CN109076868A (en) | A kind of green tea Cultivating techniques made for smearing tea | |
| Dodge | Artificial cultures of Ascobolus and Aleuria | |
| CN100999176A (en) | Handicraft stereo picture and its making method | |
| Jingyuan et al. | Manufacturing Process of Floating Flower Art. | |
| CN106798060A (en) | A kind of after fermentation Tea Flower jasmine tea and its preparation technology based on white tea technique | |
| Nair et al. | Effect of different temperatures and desiccants on quality of yellow button type chrysanthemum flowers | |
| WO2000060937A1 (en) | Preservation of flowers | |
| CN116616278A (en) | Color fixation and shape retention method for white flowers based on resin embedding | |
| CN113973931A (en) | Preparation method of white tea |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |