CN112568242A - Folium artemisiae argyi mosquito-repellent incense and preparation method thereof - Google Patents
Folium artemisiae argyi mosquito-repellent incense and preparation method thereof Download PDFInfo
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- CN112568242A CN112568242A CN202011590110.XA CN202011590110A CN112568242A CN 112568242 A CN112568242 A CN 112568242A CN 202011590110 A CN202011590110 A CN 202011590110A CN 112568242 A CN112568242 A CN 112568242A
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- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/20—Combustible or heat-generating compositions
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
-
- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/10—Apiaceae or Umbelliferae [Carrot family], e.g. parsley, caraway, dill, lovage, fennel or snakebed
-
- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/12—Asteraceae or Compositae [Aster or Sunflower family], e.g. daisy, pyrethrum, artichoke, lettuce, sunflower, wormwood or tarragon
-
- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/22—Lamiaceae or Labiatae [Mint family], e.g. thyme, rosemary, skullcap, selfheal, lavender, perilla, pennyroyal, peppermint or spearmint
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention discloses a folium artemisiae argyi mosquito-repellent incense, which is prepared from 20-40 parts of folium artemisiae argyi, 5-10 parts of mint, 5-10 parts of artemisia scoparia, 1-5 parts of lavender, 1-5 parts of radix angelicae, 10-30 parts of an adhesive, 1-5 parts of an adhesive aid and 5-10 parts of beverage residues. The prepared folium artemisiae argyi mosquito-repellent incense has excellent mosquito-repellent effect and breaking resistance through compounding of various herbal medicines and extraction of essential oil, reduces the generation of fine smoke particles in the burning process of the mosquito-repellent incense, saves wood resources, has burning time of more than 7 hours, has faint scent during burning, contributes to improving the influence on sleep quality, and also has the effects of removing toxicity, inhibiting bacteria and purifying the environment.
Description
Technical Field
The invention belongs to the technical field of mosquito-repellent incense, and particularly relates to folium artemisiae argyi mosquito-repellent incense and a preparation method thereof.
Background
Mosquitoes are important vector organisms, and about 3000 species are available in the world. Typically, females feed on blood, while males suck plant sap. Female mosquitoes that take blood are intermediate hosts to other pathogens such as dengue fever, malaria, yellow fever, filariasis, Japanese encephalitis, and the like. Mosquito-transmitted diseases are studied as high as 80. The prevention and control of mosquitoes are not only important contents for preventive medicine, but also important contents for building civilized sanitary towns, are necessary for developing tourism and creating good investment environment, and are also important problems to be solved in animal husbandry production.
The mosquito incense is a mosquito repellent, and the mosquito can be repelled or killed by smoking after the medicine is ignited. The traditional disc type mosquito-repellent incense is formed by using carbon powder and wood powder as combustible substances, bonding materials, a mildew preventive, a combustion improver, a flame retardant and the like through homogenizing, stirring and blending, extruding, stamping and forming, drying and spraying. The carbon powder has fine granularity, is easy to fly and adsorb on the surface of an object, can pollute the ambient air for a long time, is uncomfortable to people and greatly influences the body and the environment of production personnel. China is lack of wood resources, and burning of charcoal aggravates wood consumption and damages surrounding ecological environment. Therefore, a raw material capable of replacing or partially replacing carbon powder and a production method of the mosquito-repellent incense are needed.
Disclosure of Invention
In order to solve the problems, the invention provides the folium artemisiae argyi mosquito-repellent incense, which comprises, by weight, 20-40 parts of folium artemisiae argyi, 5-10 parts of mint, 5-10 parts of artemisia argyi, 1-5 parts of lavender, 1-5 parts of radix angelicae, 10-30 parts of an adhesive, 1-5 parts of an adhesive aid and 5-10 parts of beverage residues.
Wherein the folium Artemisiae Argyi is dried leaf of Artemisia argyi Levl et Vant of Compositae; the mint latin scientific name is MenthahalocalyxBriq; the Artemisia rupestris chemical name is Artemisia scoparia waldst.et Kit; the Lavender Latin school name is Lavandula angustifolia Mill.; the dahurian Angelica root latin is known by the chemical name Angelica dahurica (fisch.ex Hoffm.) Benth.et hook.f.ex Franch.et Sav.
As a preferable technical solution, the adhesive comprises at least one of polyvinyl alcohol, sodium carboxymethyl cellulose, rosin, dextrin and natural plant adhesive.
As a preferable technical scheme, the natural plant adhesive comprises at least one of corn starch, sweet potato starch, water chestnut starch and cassava flour.
As a preferred technical scheme, the adhesive is a mixture of sodium carboxymethylcellulose and a natural plant adhesive, and the weight ratio of the sodium carboxymethylcellulose to the natural plant adhesive is 1: (3-5).
As a preferred technical solution, the adhesive auxiliary agent includes plant fibers, and the plant fibers include at least one of seed fibers, bast fibers, leaf fibers, and fruit fibers.
As a preferred technical solution, the bast fiber includes at least one of ramie fiber, jute fiber, ramie fiber, hemp fiber, flax fiber, apocynum venetum fiber, kenaf fiber, and bamboo fiber.
As a preferred technical solution, the bast fibers are modified bast fibers.
As a preferable technical scheme, the weight ratio of the adhesive to the gluing auxiliary agent is (4-6): 1.
as a preferable technical scheme, the beverage residues comprise at least one of tea leaves and coffee grounds, and the average particle size of the tea leaves and the coffee grounds is 200-300 meshes.
The invention also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces and crushing respectively to obtain powder of each component;
s2, respectively extracting essential oil from the powder of each component S1, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding the mixture into a stirrer, and uniformly stirring to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Has the advantages that:
1. the invention avoids the use of carbon powder and wood powder, reduces the generation of fine smoke particles in the burning process of the mosquito-repellent incense on one hand, and saves wood resources on the other hand.
2. The mosquito repellent incense has the advantages that the mosquito repellent effect is improved through the compounding of various herbal medicines and the extraction of essential oil, the prepared mosquito repellent incense does not contain pyrethrin, the harm of smoke emitted during ignition to a human body is almost zero, meanwhile, the smell is faint scent, the smell of the mosquito repellent incense is faint scent, and the influence on sleep quality is favorably improved.
3. The invention also improves the adhesion effect of the adhesive to the mosquito-repellent incense through the specific modified bast fiber, and simultaneously improves the strength and toughness of the mosquito-repellent incense, so that the mosquito-repellent incense is not easy to break and bend.
4. The addition of the tea leaves or the coffee grounds realizes the recycling of wastes and reduces the cost on one hand, and further improves the strength and the fragrance of the mosquito-repellent incense on the other hand and prolongs the burning time of the mosquito-repellent incense on the other hand.
5. The invention has simple preparation process, reduces the cost and improves the mosquito repellent effect and the fragrance.
Detailed Description
The invention will be further understood by reference to the following detailed description of preferred embodiments of the invention and the examples included therein. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. To the extent that a definition of a particular term disclosed in the prior art is inconsistent with any definition provided in the present disclosure, the definition of the term provided in the present disclosure controls.
As used herein, a feature that does not define a singular or plural form is also intended to include a plural form of the feature unless the context clearly indicates otherwise. It will be further understood that the term "prepared from …," as used herein, is synonymous with "comprising," including, "comprising," "having," "including," and/or "containing," when used in this specification means that the recited composition, step, method, article, or device is present, but does not preclude the presence or addition of one or more other compositions, steps, methods, articles, or devices. Furthermore, the use of "preferred," "preferably," "more preferred," etc., when describing embodiments of the present invention, is meant to refer to embodiments of the invention that may provide certain benefits, under certain circumstances. However, other embodiments may be preferred, under the same or other circumstances. In addition, the recitation of one or more preferred embodiments does not imply that other embodiments are not useful, nor is it intended to exclude other embodiments from the scope of the invention.
In order to solve the problems, the invention provides the folium artemisiae argyi mosquito-repellent incense in the first aspect, and the preparation raw materials comprise, by weight, 20-40 parts of folium artemisiae argyi, 5-10 parts of mint, 5-10 parts of artemisia argyi, 1-5 parts of lavender, 1-5 parts of radix angelicae, 10-30 parts of an adhesive, 1-5 parts of a gluing assistant and 5-10 parts of beverage residues.
Folium artemisiae argyi: the "materia medica" records: ai Ye can moxibustion all kinds of diseases. Volatile components generated by the folium artemisiae argyi in the combustion process comprise 1, 8-cineole, mugwort alcohol, borneol, alpha-terpineol, carveol, trans-caryophyllene, germacrene, caryophyllene oxide, steviol, hexadecanoic acid and phytol, and the folium artemisiae argyi mosquito repellent incense has good effects of repelling mosquitoes and insects, inhibiting bacteria and purifying the environment.
Mint: pungent and cool; entering lung and liver meridians; disperse wind-heat, clear head and eyes, relieve sore throat, promote eruption, soothe liver and promote qi circulation; the smell is cool and has fragrance, and the air can be refreshed, and the effects of removing toxicity and inhibiting bacteria are achieved.
Artemisia annua: the mosquito repellent incense has strong adaptability and wide distribution, and volatile components generated in the combustion process comprise terpenoids such as monoterpene, sesquiterpene and oxygenated derivatives thereof, and the like, so that the mosquito repellent incense has a good mosquito repellent effect.
Lavender: the main components comprise linalool, linalyl acetate, cineole, B-roxilene pair, lavender acetate, lavender alcohol, terpene-4-alcohol and camphor, etc., and the product has antibacterial effect, tranquilizing effect and sleep improving effect.
Radix angelicae: pungent and warm taste; entering stomach, large intestine and lung meridians; relieving exterior syndrome, dispelling cold, dispelling pathogenic wind, relieving pain, dredging nasal orifice, eliminating dampness, stopping leukorrhagia, relieving swelling, and expelling pus; mainly contains volatile oil methyl cyclodecane and coumarin oxidized imperatorin, and has mosquito repelling and killing effect during combustion.
According to the mosquito-repellent incense, the essential oil is refined from the folium artemisiae argyi, the mint, the artemisia scoparia, the lavender and the radix angelicae dahuricae according to a certain proportion and then compounded, so that the mosquito-repellent incense can enhance the mosquito-repellent effect, and meanwhile has the effects of removing and inhibiting bacteria, purifying air, tranquilizing and allaying excitement and improving sleep. The residue after the essential oil is extracted is used as the raw material for preparing the mosquito-repellent incense, so that the use of wood powder is avoided, wood resources are saved, and the generation of fine smoke particles in the burning process of the mosquito-repellent incense is reduced.
In some preferred embodiments, the binder comprises at least one of polyvinyl alcohol, sodium carboxymethylcellulose, rosin, dextrin, natural plant binders.
In some preferred embodiments, the natural plant binder comprises at least one of corn starch, sweet potato starch, water chestnut starch, tapioca flour.
In some preferred embodiments, the binder is a mixture of sodium carboxymethylcellulose and a natural vegetable binder in a weight ratio of 1: (3-5).
In order to further improve the strength and toughness of the mosquito coil, in some preferred embodiments, the adhesive auxiliary agent comprises plant fibers, and the plant fibers comprise at least one of seed fibers, bast fibers, leaf fibers and fruit fibers.
In some preferred embodiments, the bast fibers comprise at least one of ramie fibers, jute fibers, ramie fibers, hemp fibers, flax fibers, kendir fibers, kenaf fibers, bamboo fibers.
In some preferred embodiments, the bast fibers are modified bast fibers.
The modification method comprises the following steps:
s1: putting the bast fiber into a sodium hydroxide solution with the mass concentration of 6-8% to soak for 4-5 hours, and then washing the bast fiber with water to be neutral.
S2: according to the weight portion, 90 portions of absolute ethyl alcohol and 10 portions of water are taken to prepare an ethanol solution, acetic acid is used for adjusting the pH value of the solution to 4-5, 1-3 portions of coupling agent are added while stirring, and hydrolysis is carried out for 1 hour to obtain the coupling agent modified solution.
S3: and (3) soaking the bast fiber treated by the step (S1) in the coupling agent modified solution prepared by the step (S2), stirring for 30-60 min, taking out, and drying in an oven at 80 ℃ to obtain the modified bast fiber.
In some preferred embodiments, the coupling agent in modification method S2 is a silane coupling agent, and can be selected from one or more of KH-550, KH-560 and KH-570. Through modification of the silane coupling agent, hydroxyl on the surface of the bast fiber is connected with silanol at one end of a silane coupling agent molecule, and a group at the other end of the silane coupling agent molecule can be connected with other components in the mosquito-repellent incense, so that the dispersibility of the bast fiber is improved.
The bast fiber is modified to remove hemicellulose and lignin in the bast fiber, so that the specific surface area and the roughness of bamboo powder and the bast fiber are increased, the contact area of the bast fiber with residues of folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae after extraction of essential oil, an adhesive and beverage residues is increased, mechanical interlocking is formed, and the strength and the toughness of the mosquito-repellent incense are improved. In addition, the active points on the surface of the modified bast fibers are increased, so that the uniform dispersion of the essential oil of the folium artemisiae argyi, the mint, the artemisia scoparia, the lavender and the radix angelicae dahuricae in the mosquito-repellent incense is promoted, the uniform and stable release of the effective components in the burning process of the mosquito-repellent incense is facilitated, and the mosquito-repellent incense has the effects of repelling mosquitoes, inhibiting bacteria, purifying air, calming the nerves and helping sleep continuously and effectively.
In order to improve the folding resistance of the mosquito-repellent incense and make the mosquito-repellent incense not easy to break or bend, in some preferred embodiments, the weight ratio of the adhesive to the modified bast fiber is (4-6): 1. if the modified bast fiber is too little, the components in the mosquito-repellent incense lack the connection of the modified bast fiber, and the toughness of the mosquito-repellent incense is reduced; if too much modified bast fiber is used, the binding effect of the binder on other components of the mosquito coil will be affected, and the cost is increased.
In some preferred embodiments, the beverage residue comprises at least one of tea leaf residue and coffee grounds, and the average particle size of the tea leaf residue and the coffee grounds is 200-300 meshes.
The invention also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces and crushing respectively to obtain powder of each component;
s2, respectively extracting essential oil from the powder of each component S1, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding the mixture into a stirrer, and uniformly stirring to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
The preparation method can improve the effect of essential oil, and compared with the prior art, the preparation method avoids the reduction of mosquito repellent effect and fragrance caused by the volatilization of the essential oil in the blank-making and drying process.
The present invention will be specifically described below by way of examples. It should be noted that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention, and that the insubstantial modifications and adaptations of the present invention by those skilled in the art based on the above disclosure are still within the scope of the present invention.
In addition, the starting materials used are all commercially available, unless otherwise specified.
Examples
The technical solution of the present invention is described in detail by the following examples, but the scope of the present invention is not limited to the examples.
Example 1
Embodiment 1 provides a folium artemisiae argyi mosquito-repellent incense, which is prepared from 30 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of an adhesive, 4 parts of a gluing auxiliary agent and 7 parts of beverage residues in parts by weight.
The adhesive is a mixture of sodium carboxymethylcellulose and corn starch in a weight ratio of 1: 4.
the adhesive auxiliary agent is modified hemp bast fiber, and the modification method comprises the following steps:
s1: hemp bast fiber (purchased from Shenyang North China hemp industries, Ltd.) was soaked in 7% sodium hydroxide solution for 4 hours, and then washed with water until neutral.
S2: according to the weight portion, 90 portions of absolute ethyl alcohol and 10 portions of water are taken to prepare an ethanol solution, the pH value of the solution is adjusted to 5 by acetic acid, 2 portions of coupling agent KH-560 are added while stirring, and the solution is hydrolyzed for 1 hour to obtain the coupling agent modified solution.
S3: and (3) soaking the bast fiber treated by the step (S1) in the coupling agent modification solution prepared by the step (S2), stirring for 50min, taking out, and drying in an oven at the temperature of 80 ℃ to obtain the modified hemp bast fiber.
The beverage residue is tea residue ground to 250 meshes.
Embodiment 1 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, distilling the powder of each component S1 by a steam distillation method, condensing to obtain essential oil extracts of each component, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Example 2
Embodiment 2 provides a folium artemisiae argyi mosquito-repellent incense, which is prepared from 20 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of an adhesive, 4 parts of a gluing auxiliary agent and 7 parts of beverage residues in parts by weight.
The adhesive is a mixture of sodium carboxymethylcellulose and corn starch in a weight ratio of 1: 4.
the adhesive auxiliary agent is modified hemp bast fiber, and the modification method comprises the following steps:
s1: hemp bast fiber (purchased from Shenyang North China hemp industries, Ltd.) was soaked in 7% sodium hydroxide solution for 4 hours, and then washed with water until neutral.
S2: according to the weight portion, 90 portions of absolute ethyl alcohol and 10 portions of water are taken to prepare an ethanol solution, the pH value of the solution is adjusted to 5 by acetic acid, 2 portions of coupling agent KH-560 are added while stirring, and the solution is hydrolyzed for 1 hour to obtain the coupling agent modified solution.
S3: and (3) soaking the bast fiber treated by the step (S1) in the coupling agent modification solution prepared by the step (S2), stirring for 50min, taking out, and drying in an oven at the temperature of 80 ℃ to obtain the modified hemp bast fiber.
The beverage residue is tea residue ground to 250 meshes.
Embodiment 2 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, distilling the powder of each component S1 by a steam distillation method, condensing to obtain essential oil extracts of each component, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Example 3
Embodiment 3 provides a folium artemisiae argyi mosquito-repellent incense, which is prepared from 40 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of an adhesive, 4 parts of a gluing assistant and 7 parts of beverage residues in parts by weight.
The adhesive is a mixture of sodium carboxymethylcellulose and corn starch in a weight ratio of 1: 4.
the adhesive auxiliary agent is modified hemp bast fiber, and the modification method comprises the following steps:
s1: hemp bast fiber (purchased from Shenyang North China hemp industries, Ltd.) was soaked in 7% sodium hydroxide solution for 4 hours, and then washed with water until neutral.
S2: according to the weight portion, 90 portions of absolute ethyl alcohol and 10 portions of water are taken to prepare an ethanol solution, the pH value of the solution is adjusted to 5 by acetic acid, 2 portions of coupling agent KH-560 are added while stirring, and the solution is hydrolyzed for 1 hour to obtain the coupling agent modified solution.
S3: and (3) soaking the bast fiber treated by the step (S1) in the coupling agent modification solution prepared by the step (S2), stirring for 50min, taking out, and drying in an oven at the temperature of 80 ℃ to obtain the modified hemp bast fiber.
The beverage residue is tea residue ground to 250 meshes.
Embodiment 3 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, distilling the powder of each component S1 by a steam distillation method, condensing to obtain essential oil extracts of each component, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Example 4
Embodiment 4 provides a folium artemisiae argyi mosquito-repellent incense, which is prepared from 30 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of an adhesive, 4 parts of a gluing assistant and 7 parts of beverage residues in parts by weight.
The adhesive is a mixture of dextrin and corn starch, and the weight ratio of the dextrin to the corn starch is 1: 4.
the adhesive auxiliary agent is modified hemp bast fiber, and the modification method comprises the following steps:
s1: hemp bast fiber (purchased from Shenyang North China hemp industries, Ltd.) was soaked in 7% sodium hydroxide solution for 4 hours, and then washed with water until neutral.
S2: according to the weight portion, 90 portions of absolute ethyl alcohol and 10 portions of water are taken to prepare an ethanol solution, the pH value of the solution is adjusted to 5 by acetic acid, 2 portions of coupling agent KH-560 are added while stirring, and the solution is hydrolyzed for 1 hour to obtain the coupling agent modified solution.
S3: and (3) soaking the bast fiber treated by the step (S1) in the coupling agent modification solution prepared by the step (S2), stirring for 50min, taking out, and drying in an oven at the temperature of 80 ℃ to obtain the modified hemp bast fiber.
The beverage residue is tea residue ground to 250 meshes.
Embodiment 4 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, distilling the powder of each component S1 by a steam distillation method, condensing to obtain essential oil extracts of each component, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Example 5
Embodiment 5 provides a folium artemisiae argyi mosquito-repellent incense, which is prepared from 30 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of an adhesive, 4 parts of a gluing assistant and 7 parts of beverage residues.
The adhesive is a mixture of dextrin and corn starch, and the weight ratio of the dextrin to the corn starch is 1: 4.
the adhesive auxiliary agent is modified hemp bast fiber, and the modification method comprises the following steps:
s1: hemp bast fiber (purchased from Shenyang North China hemp industries, Ltd.) was soaked in 7% sodium hydroxide solution for 4 hours, and then washed with water until neutral.
S2: according to the weight portion, 90 portions of absolute ethyl alcohol and 10 portions of water are taken to prepare an ethanol solution, the pH value of the solution is adjusted to 5 by acetic acid, 2 portions of coupling agent KH-560 are added while stirring, and the solution is hydrolyzed for 1 hour to obtain the coupling agent modified solution.
S3: and (3) soaking the bast fiber treated by the step (S1) in the coupling agent modification solution prepared by the step (S2), stirring for 50min, taking out, and drying in an oven at the temperature of 80 ℃ to obtain the modified hemp bast fiber.
The beverage residues are coffee grounds ground to 250 mesh.
Embodiment 5 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, distilling the powder of each component S1 by a steam distillation method, condensing to obtain essential oil extracts of each component, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Comparative example 1
The comparative example 1 provides the folium artemisiae argyi mosquito-repellent incense, which is prepared from 15 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of adhesive, 4 parts of adhesive auxiliary agent and 7 parts of beverage residues in parts by weight.
The adhesive is a mixture of sodium carboxymethylcellulose and corn starch in a weight ratio of 1: 4.
the adhesive auxiliary agent is modified hemp bast fiber, and the modification method comprises the following steps:
s1: hemp bast fiber (purchased from Shenyang North China hemp industries, Ltd.) was soaked in 7% sodium hydroxide solution for 4 hours, and then washed with water until neutral.
S2: according to the weight portion, 90 portions of absolute ethyl alcohol and 10 portions of water are taken to prepare an ethanol solution, the pH value of the solution is adjusted to 5 by acetic acid, 2 portions of coupling agent KH-560 are added while stirring, and the solution is hydrolyzed for 1 hour to obtain the coupling agent modified solution.
S3: and (3) soaking the bast fiber treated by the step (S1) in the coupling agent modification solution prepared by the step (S2), stirring for 50min, taking out, and drying in an oven at the temperature of 80 ℃ to obtain the modified hemp bast fiber.
The beverage residue is tea residue ground to 250 meshes.
The comparative example 1 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, distilling the powder of each component S1 by a steam distillation method, condensing to obtain essential oil extracts of each component, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Comparative example 2
The comparative example 2 provides the folium artemisiae argyi mosquito-repellent incense, which is prepared from 30 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of adhesive, 4 parts of adhesive auxiliary agent and 7 parts of beverage residues in parts by weight.
The adhesive is corn starch.
The adhesive auxiliary agent is modified hemp bast fiber, and the modification method comprises the following steps:
s1: hemp bast fiber (purchased from Shenyang North China hemp industries, Ltd.) was soaked in 7% sodium hydroxide solution for 4 hours, and then washed with water until neutral.
S2: according to the weight portion, 90 portions of absolute ethyl alcohol and 10 portions of water are taken to prepare an ethanol solution, the pH value of the solution is adjusted to 5 by acetic acid, 2 portions of coupling agent KH-560 are added while stirring, and the solution is hydrolyzed for 1 hour to obtain the coupling agent modified solution.
S3: and (3) soaking the bast fiber treated by the step (S1) in the coupling agent modification solution prepared by the step (S2), stirring for 50min, taking out, and drying in an oven at the temperature of 80 ℃ to obtain the modified hemp bast fiber.
The beverage residue is tea residue ground to 250 meshes.
The comparative example 2 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, distilling the powder of each component S1 by a steam distillation method, condensing to obtain essential oil extracts of each component, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Comparative example 3
The comparative example 3 provides the folium artemisiae argyi mosquito-repellent incense, which is prepared from 30 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of adhesive and 7 parts of beverage residues in parts by weight.
The adhesive is a mixture of sodium carboxymethylcellulose and corn starch in a weight ratio of 1: 4.
the beverage residue is tea residue ground to 250 meshes.
The comparative example 3 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, distilling the powder of each component S1 by a steam distillation method, condensing to obtain essential oil extracts of each component, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Comparative example 4
The comparative example 4 provides the folium artemisiae argyi mosquito-repellent incense, which is prepared from 30 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of adhesive, 4 parts of adhesive auxiliary agent and 7 parts of beverage residues in parts by weight.
The adhesive is a mixture of sodium carboxymethylcellulose and corn starch in a weight ratio of 1: 4.
the adhesive aid is hemp bast fiber, and is available from Shenyang North China Jiangma industries development Co.
The beverage residue is tea residue ground to 250 meshes.
The comparative example 4 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, distilling the powder of each component S1 by a steam distillation method, condensing to obtain essential oil extracts of each component, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
Comparative example 5
The comparative example 5 provides the folium artemisiae argyi mosquito-repellent incense, which is prepared from 30 parts of folium artemisiae argyi, 7 parts of mint, 8 parts of artemisia scoparia, 3 parts of lavender, 3 parts of radix angelicae, 20 parts of adhesive, 4 parts of adhesive auxiliary agent and 7 parts of beverage residues in parts by weight.
The adhesive is a mixture of sodium carboxymethylcellulose and corn starch in a weight ratio of 1: 4.
the adhesive aid is hemp bast fiber, and is available from Shenyang North China Jiangma industries development Co.
The beverage residue is tea residue ground to 250 meshes.
The comparative example 5 also provides a preparation method of the folium artemisiae argyi mosquito-repellent incense, which comprises the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces respectively, and crushing to 100 meshes to obtain powder of each component;
s2, mixing the powder obtained in the step S1 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding the mixture into a stirrer, and stirring for 30min to obtain a mosquito-repellent incense mixed material;
s3, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain the folium artemisiae argyi mosquito-repellent incense.
Evaluation of Performance
1. Testing of mosquito repelling Effect
Mosquito repellent effect tests are carried out on the mosquito-repellent incense prepared in the above examples and comparative examples according to KT50 value, the efficacy results are A, B levels, and if KT50 is less than or equal to 4.0min, the mosquito-repellent incense belongs to A level; KT50 is less than or equal to 8.0min, and belongs to B level. The results are shown in Table 1.
2. Ignition time test
Mosquito repellent effect tests are carried out on the mosquito-repellent incense prepared in the above examples and comparative examples according to the KT50 value, the mosquito-repellent incense is qualified when the burning point time is more than 7 hours, otherwise, the mosquito-repellent incense is unqualified, and the results are shown in Table 1.
3. Smoke content test
The mosquito-repellent incense prepared in the above examples and comparative examples is tested for smoke amount according to GB/T28015-; the smoke dust amount is more than 5mg/g and less than or equal to 30mg/g, and is marked as good; the amounts of soot > 30mg/g were recorded as poor, the results are given in Table 1.
4. Flexural strength test
The anti-breaking force tests of the mosquito-repellent incense manufactured in the above examples and comparative examples are carried out, so that the mosquito-repellent incense can freely fall from the height of 1m, if the mosquito-repellent incense has no phenomena of fracture, cracking and breakage, the mosquito-repellent incense is marked as qualified, otherwise, the mosquito-repellent incense is marked as unqualified, and the results are shown in table 1.
TABLE 1
| Examples | Mosquito repelling effect | Ignition time | Amount of smoke and dust | Breaking resistance |
| Example 1 | A | Qualified | Superior food | Qualified |
| Example 2 | A | Qualified | Superior food | Qualified |
| Example 3 | A | Qualified | Superior food | Qualified |
| Example 4 | A | Qualified | Superior food | Qualified |
| Example 5 | A | Qualified | Superior food | Qualified |
| Comparative example 1 | B | Qualified | Superior food | Qualified |
| Comparative example 2 | A | Qualified | Superior food | Fail to be qualified |
| Comparative example 3 | A | Qualified | Superior food | Fail to be qualified |
| Comparative example 4 | A | Qualified | Superior food | Fail to be qualified |
| Comparative example 5 | B | Qualified | Good wine | Fail to be qualified |
According to the embodiment and the comparative example, the folium artemisiae argyi mosquito-repellent incense and the preparation method thereof provided by the invention have the advantages that the folium artemisiae argyi mosquito-repellent incense prepared by compounding various herbal medicines and extracting essential oil has excellent mosquito-repellent effect and breaking resistance, the generation of fine smoke particles in the burning process of the mosquito-repellent incense is reduced, wood resources are saved, the burning time is more than 7 hours, in addition, the smell is fragrant during burning, the influence on sleep quality is favorably improved, and the effects of removing toxicity, inhibiting bacteria and purifying the environment are realized.
Finally, it should be understood that the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The folium artemisiae argyi mosquito-repellent incense is characterized in that: the beverage comprises, by weight, 20-40 parts of folium artemisiae argyi, 5-10 parts of mint, 5-10 parts of artemisia scoparia, 1-5 parts of lavender, 1-5 parts of radix angelicae, 10-30 parts of an adhesive, 1-5 parts of an adhesive auxiliary agent and 5-10 parts of beverage residues.
2. The folium artemisiae argyi mosquito-repellent incense of claim 1, which is characterized in that: the adhesive comprises at least one of polyvinyl alcohol, sodium carboxymethylcellulose, rosin, dextrin and natural plant adhesive.
3. The folium artemisiae argyi mosquito-repellent incense of claim 2, which is characterized in that: the natural plant adhesive comprises at least one of corn starch, sweet potato starch, water caltrop starch and cassava powder.
4. The folium artemisiae argyi mosquito-repellent incense according to any one of claims 2 or 3, which is characterized in that: the adhesive is a mixture of sodium carboxymethylcellulose and a natural plant adhesive in a weight ratio of 1: (3-5).
5. The folium artemisiae argyi mosquito-repellent incense of claim 1, which is characterized in that: the adhesive auxiliary agent comprises plant fibers, and the plant fibers comprise at least one of seed fibers, bast fibers, leaf fibers and fruit fibers.
6. The folium artemisiae argyi mosquito-repellent incense of claim 5, which is characterized in that: the bast fiber comprises at least one of ramie fiber, jute fiber, ramie fiber, hemp fiber, flax fiber, apocynum fiber, hibiscus fiber and bamboo fiber.
7. The folium artemisiae argyi mosquito-repellent incense of claim 6, which is characterized in that: the bast fibers are modified bast fibers.
8. The folium artemisiae argyi mosquito-repellent incense of claim 1, which is characterized in that: the weight ratio of the adhesive to the adhesive auxiliary agent is (4-6): 1.
9. the folium artemisiae argyi mosquito-repellent incense of claim 1, which is characterized in that: the beverage residues comprise at least one of tea leaves and coffee grounds, and the average particle size of the tea leaves and the coffee grounds is 200-300 meshes.
10. The preparation method of the folium artemisiae argyi mosquito-repellent incense according to any one of claims 1 to 9, which is characterized by comprising the following steps:
s1, taking folium artemisiae argyi, mint, artemisia scoparia, lavender and radix angelicae according to the formula, cutting into pieces and crushing respectively to obtain powder of each component;
s2, respectively extracting essential oil from the powder of each component S1, and collecting the obtained residue;
s3, mixing the residues of the components obtained in the step S2 with the adhesive, the adhesive auxiliary agent and the beverage residues in the formula ratio, adding the mixture into a stirrer, and uniformly stirring to obtain a mosquito-repellent incense mixed material;
s4, pouring the mosquito-repellent incense mixture obtained in the S3 into an incense making machine, carrying out extrusion forming, and drying to obtain a mosquito-repellent incense blank;
and S5, uniformly mixing the essential oil obtained in the step S2, and uniformly spraying the mixture on a mosquito incense blank by a spraying machine to obtain the folium artemisiae argyi mosquito incense.
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| CN114600914A (en) * | 2022-03-28 | 2022-06-10 | 泉州永春达盛香业股份有限公司 | Sterilizing incense |
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