CN102743782A - Natural herb air purifying material and preparation method and use method thereof - Google Patents
Natural herb air purifying material and preparation method and use method thereof Download PDFInfo
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- CN102743782A CN102743782A CN2012102543516A CN201210254351A CN102743782A CN 102743782 A CN102743782 A CN 102743782A CN 2012102543516 A CN2012102543516 A CN 2012102543516A CN 201210254351 A CN201210254351 A CN 201210254351A CN 102743782 A CN102743782 A CN 102743782A
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Abstract
The invention discloses a natural herb air purifying material and a preparation method and a use method thereof. The natural herb air purifying material is characterized by consisting of tea polyphenol high-grade fatty acid ester, a coenzyme Q10, ginkgetin, hippophae flavone, a bitter leave flavone, a subliming agent, orthodon chinensis volatile oil, perilla herb oil, ascorbic acid and tocopherol. The preparation method comprises the following steps of: mixing modified tea polyphenol, tocopherol, ascorbic acid and coenzyme Q10 in a light-shading state, and stirring uniformly; grinding the ginkgetin, hippophae flavone and bitter leave flavone, mixing with the perilla herb oil and orthodon chinensis volatile oil, and stirring uniformly; stirring the subliming agent and the mixture uniformly; and mixing all mixtures in a light-shading state, and stirring uniformly. The use method comprises the following steps of: putting the natural herb air purifying material into a plastic box; opening a hole in the bottom of the box; and putting the plastic box into an air purifier or an air conditioner. Damages of viruses to human beings are suppressed in a natural, ecological scientific measure, and the methods have the advantages of safety, easiness, effectiveness, convenience for using and the like.
Description
Technical field
The present invention relates to material for air purification, particularly relate to a kind of natural herb material for air purification and preparation and method for using.
Background technology
21st century is the biological economy epoch, and people's concept of health rises in advance prevention and control from treatment.City Disease Control and Prevention Center reminds people, indoor antibacterial and harmful gas pollution level exceed outdoor 5-10 doubly, have become the stealthy killer of serious harm human health.With human living standard's raising, the modern has proposed increasingly high requirement to living environment, and people thirst for the pure and fresh of the Nature with clean.
The method that existing air purifier generally uses is ultraviolet disinfection and high-pressure electrostatic degerming.The principle of ultraviolet disinfection is that the C ripple that electromagnetic radiation produces causes DNA of bacteria impaired, the bacteria growing inhibiting breeding, thus reach the sterilization purpose.Ultraviolet is almost all killed effectiveness to all microorganisms but influenced by unit are exposure dose, time, different types of microorganisms, room temperature and humidity etc.And ultraviolet all has stimulation to people's eyes and skin, so generally in people's environment is arranged, do not use.The degerming principle of electrostatic air cleaner is the adsorption through high-pressure electrostatic, is adsorbed on harmful substances such as airborne antibacterial, dust effectively top and plays the effect that purifies air.Electrostatic air cleaner is little than the ultraviolet air purifier volume, and price is low, and is little to the human injury.But be that ultraviolet disinfection or high-pressure electrostatic degerming all can produce ozone in the air cleaning process.Ozone is a kind of very active gas, and oxidisability is extremely strong, and surpassing normal concentration can cause very big injury to human body, brings out some latent diseases.And the cheaper active carbon adsorption of present widely used price decomposing pollutant not just shifts polluter, can cause secondary pollution at any time.Had and can efficiently remove chemical contamination though get into the nano material photocatalysis technology of people's sight line in recent years, advantage such as the life-span is long, photocatalysis technology is still immature, there are some researches show, and titania molecule is harmful to the pneumonocyte of human body.World Health Organization (WHO) clearly was defined in the packaging for foodstuff in 2000 can not use photocatalysis technology.In addition, above air clearing product radioprotective effectively.
Summary of the invention
The purpose of this invention is to provide a kind of safe in utilization and can purify air effectively, antibacterial and radiation-resistant material for air purification and preparation and method for using.
In order to achieve the above object, the invention provides a kind of natural herb material for air purification, it is characterized in that, form by weight by following each raw material:
Preferably, the fineness degree of described tea-polyphenol high-grade aliphatic ester, coenzyme Q10, ginkgetin, Fructus Hippophae flavone, Herba Lactucae formosanae flavone, sublimed agent, ascorbic acid and tocopherol is a micron order.
The present invention also provides the method for preparing of above-mentioned natural herb material for air purification, it is characterized in that, concrete steps are following:
The first step:, stir with the lucifuge mixing in proportion of tea-polyphenol high-grade aliphatic ester, tocopherol, ascorbic acid and coenzyme Q10;
Second step:, stir with ginkgetin, Fructus Hippophae flavone, Herba Lactucae formosanae flavone, perilla oil and Mosla chinensis Maxim. volatile oil proportional mixing;
The 3rd step: in second mixture that obtain of step, add sublimed agent, stir;
The 4th step: the mixture that the first step is obtained mixes with the mixture lucifuge that the 3rd step obtained, and stirs.
The present invention also provides the method for using of above-mentioned natural herb material for air purification; It is characterized in that; Described natural herb material for air purification is inserted plastic casing, and the hole that to open 30-60 diameter in box bottom be the 2-3 millimeter places described plastic casing in air purifier or the air-conditioning to get final product.
Raw material of the present invention all comes from natural herb, and real is nontoxic, suppresses the injury of virus to the mankind through natural, ecological technological means, has advantages such as safe, simple, efficient, easy to use.Tea polyphenols in the raw material has a series of valuable pharmacological effects such as bactericidal, anticancer, defying age, radioprotective, removing human free radical, blood sugar lowering, blood fat reducing, skin is suppressed edema and hypertrophy reaches 30%-46% through clinical proof; Coenzyme Q10 is the metabolic activation agent, improve many countries such as the existing in the world Japan of blood fat, delaying decrepitude of skin, the U.S., Italy and Switzerland carries out big quantity research to coenzyme Q10 in the effect of disease treatment kind, and proposes the consistent conclusion of its safety, effectiveness; The Herba Lactucae formosanae flavone is clinical to be used to prevent brain congestion, hypertension, arteriosclerosis, cerebral infarction sequela.To control the cerebrovascular disease effective percentage be 87.8%, control retinal edema and hemorrhage effective percentage is 88%; Ginkgetin can promote big cerebral circulation metabolism, improves memory function, and cerebral hemorrhage is had obvious protective effect, and treatment anaphylaxis asthma effect and senile dementia effect; Fructus Hippophae flavone has blood vessel dilating; Increase the function of blood flow; Evident in efficacy to cardiovascular and cerebrovascular disease, clinical proof treatment ischemic heart desease effective percentage reaches more than 80%, and treatment angina pectoris effective percentage reaches more than 90%; Being the morbific choice drug in plateau, is sick safe drugs such as preventing arteriosclerosis, coronary heart disease, arrhythmia; Mosla chinensis Maxim. volatile oil has broad-spectrum bactericidal action through medical evidence, and influenza virus is had the stronger effectiveness of killing, and some bacillus and coccus are had the very strong anti-effect of killing, and is evident in efficacy to diphtheria, meningitis, pneumonia.Magical effects such as perilla oil has blood lipid regulation, improves memory, improves vision, anticancer, asthma are called " plant NAOHUANGJIN " " king in the oil " by people; Perilla oil be the first batch of promulgation of Ministry of Public Health be wholefood be again one of 60 kinds of medicine-food two-purpose article of medicine.Ascorbic acid has detoxifcation, prevents and treats vitamin C deficiency, improves immunologic function, and external main uses is health product, in this prescription, be used with tea polyphenols, and be main with potentiation; The scientist in tocopherol tool Tufts Univ USA research center finds that tocopherol can significantly improve people's immunologic function, strengthens resist the disease and infects and anti-tumor capacity.
Advantage of the present invention is:
1, each raw material is all taken from the elite of natural plants and Chinese herbal medicine, and safety is unquestionable, can reduce or alleviate the injury of radiation to human body.
2, can efficiently distil in air and to suppress, to kill various antibacterials, influenza virus, detect through SGS, bacteriostasis rate can reach more than 95%.
3, harmful gass such as ability effectively decomposing formaldehyde, benzene, VOC.
4, the purchasing of raw materials of the present invention is easy, preparation is simple, non-secondary pollution, and the illness prevention and fitness effect is high, and the scope of application is wide, also can be made into ornaments and carries, and has wide market prospect.
5, dynamically antibacterial continuously under the present invention's situation that the crowd is dense in public places, it is blank to have filled up the dynamic germ-resistant disinfection technology of domestic and international air.
Description of drawings
The antibacterial that Fig. 1 makes for embodiment 6 is to the inhibition design sketch of golden Portugal bacterium;
The antibacterial that Fig. 2 makes for embodiment 6 is to the streptococcic inhibition design sketch of grass;
The antibacterial that Fig. 3 makes for embodiment 6 is to the inhibition design sketch of Klebsiella Pneumoniae;
The antibacterial that Fig. 4 makes for embodiment 6 is to the inhibition design sketch of clostridium perfringen;
The antibacterial that Fig. 5 makes for embodiment 6 is to the inhibition design sketch of shigella sonnei;
The antibacterial solution concentration that Fig. 6 makes for embodiment 6 and the linear relationship chart of its antibacterial circle diameter.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
" the plant nanometer antibacterial " that sublimed agent among the embodiment 2-5 selects for use Baina Environmental Protection Science & Technology Co., Ltd., Shanghai to produce; The method of testing of bacteriostasis rate adopts the GB/T18801-2008 air cleaning; The IAQ method of testing adopts GB1883-2002 IAQ standard; The TVOC method of testing adopts Ministry of Public Health " disinfection technology standard " the third edition first fascicle experimental technique standard (2.12.3), and actinometry adopts the U.S. to produce radioprotective detector (model is INS).
Embodiment 1: the method for preparing of tea polyphenols higher fatty acids fat
The first step: tea polyphenol raw materials 100g (wherein the weight content of tea polyphenols is more than 90%, and containing catechin is 0.18mol) is dissolved in the 9L ethyl acetate, adds the 90g sodium acetate, agitation and dropping 400L Chinese rose isoxazolecarboxylic acid under the room temperature, reaction 14h;
Second step: in the mixture that the first step obtains, add the dilute sulfuric acid of 8L0.05mol/L, after vibrating, leave standstill, separating, for several times to neutral, rotary evaporation is removed ethyl acetate with the dilute sulfuric acid washing;
The 3rd step: product lyophilization, pulverizing with second step obtained obtain pale yellow powder shape tea-polyphenol high-grade aliphatic ester.
Embodiment 2
Natural herb material for air purification method for preparing is following:
The first step: the tea-polyphenol high-grade aliphatic ester 90g that makes among the embodiment 1, tocopherol 6g, ascorbic acid 9g, coenzyme Q10 15g lucifuge are mixed, stir;
Second step: ginkgetin 24g, Fructus Hippophae flavone 30g, Herba Lactucae formosanae flavone 30g, perilla oil 45g, Mosla chinensis Maxim. volatile oil 60g are mixed, stir;
The 3rd step: go on foot adding sublimed agent 60g in the mixture that obtains second, stir;
The 4th step: the mixture that the first step is obtained mixes with the mixture lucifuge that the 3rd step obtained, and stirs.
The above-mentioned natural herb material for air purification of 350g is inserted plastic casing, and 45 in 3 millimeters holes of φ are opened in the box bottom.Plastic casing is placed in the medium-sized air purifier of the high 70cm of the wide 40cm* of long 40cm*, at 25m
2In the room, start shooting after 2 hours, the air bacteriostasis rate is that formaldehyde, benzene etc. is reduced to below the national standard 0.08ppm more than 91%.Used ten days continuously, asthma patient, rhinitis patient obviously feel sx.
Embodiment 3
Natural herb material for air purification method for preparing is following:
The first step: the tea-polyphenol high-grade aliphatic ester 120g that makes among the embodiment 1, tocopherol 9g, ascorbic acid 9g, coenzyme Q10 18g lucifuge are mixed, stir;
Second step: ginkgetin 30g, Fructus Hippophae flavone 24g, Herba Lactucae formosanae flavone 18g, perilla oil 36g, Mosla chinensis Maxim. volatile oil 72g are mixed, stir;
The 3rd step: go on foot adding sublimed agent 90g in the mixture that obtains second, stir;
The 4th step: the mixture that the first step is obtained mixes with the mixture lucifuge that the 3rd step obtained, and stirs.
The above-mentioned natural herb material for air purification of 350g is inserted plastic casing, and 60 in 2 millimeters holes of φ are opened in the box bottom.Plastic casing is placed in the wall-hanging air conditioner, at 15m
2In the room, start shooting after 8 hours, the air bacteriostasis rate is that TVOC reduces to 0.11mg/m more than 86%
3Below.
Embodiment 4
Natural herb material for air purification method for preparing is following:
The first step: the tea-polyphenol high-grade aliphatic ester 49g that makes among the embodiment 1, tocopherol 5g, ascorbic acid 5g, coenzyme Q10 8g lucifuge are mixed, stir;
Second step: ginkgetin 12g, Fructus Hippophae flavone 12g, Herba Lactucae formosanae flavone 5g, perilla oil 7g, Mosla chinensis Maxim. volatile oil 22g are mixed, stir;
The 3rd step: go on foot adding sublimed agent 25g in the mixture that obtains second, stir;
The 4th step: the mixture that the first step is obtained mixes with the mixture lucifuge that the 3rd step obtained, and stirs.
The above-mentioned natural herb material for air purification of 30g is inserted plastic casing, and 30 in 2 millimeters holes of φ are opened in the box bottom.Plastic casing is placed in the small size air cleaner.This air purifier is placed in by the computer, and abnormal flavour is obviously removed, and reduces by 68% through detecting this computer radiate.
Embodiment 5
Natural herb material for air purification method for preparing is following:
The first step: the tea-polyphenol high-grade aliphatic ester 45g that makes among the embodiment 1, tocopherol 4g, ascorbic acid 7g lucifuge are mixed, stir;
Second step: ginkgetin 7g, Fructus Hippophae flavone 7g, Herba Lactucae formosanae flavone 6g, perilla oil 8g, Mosla chinensis Maxim. volatile oil 28g are mixed, stir;
The 3rd step: go on foot adding sublimed agent 25g in the mixture that obtains second, stir;
The 4th step: the mixture that the first step is obtained mixes with the mixture lucifuge that the 3rd step obtained, and stirs.
The above-mentioned natural herb material for air purification of 20g is pressed into thick 3 millimeters, wide 30 millimeters, long 50 millimeters thin slices to be placed and processes the mobile phone ornaments in the reticulated; Reduce by 49% through detecting this cellular radiation; Bacteriostatic rate 67%, and with the draft lingering fragrance, the spirit and QI cleaning of news.
Embodiment 6
Method for preparing by embodiment 3 prepares the natural herb material for air purification, and it is following to record its physical parameter:
(1) nanoscale distributes: 20-100mm,
(2) specific surface area: 30-60m
2/ g,
(3) have volatility, water insoluble.
The preparation of antibacterial: take by weighing above-mentioned natural herb material for air purification 1g, tween-80 is a small amount of in adding, grinds to form pasty state, adds deionized water 20ml, is made into 5% solution, is suspension.By (1/2,1/4,1/8,1/16,1/32,1/64 stepwise dilution.
From the bacterium colony that Shanghai Changhai Hospital Department of B urn ward air is cultivated,, select 5 strain antibacterials, inoculated bacteria on blood plate according to colonial morphology and color and luster.Bacteria Identification is according to dyeing and biochemical reaction.Wherein, 2 strains being arranged is G
+, be respectively golden Portugal bacterium, careless streptococcus; 3 strains are G
-, be respectively Klebsiella Pneumoniae, clostridium perfringen, shigella sonnei.
On the flat board of inoculated bacteria, punch, be used for dosing.Each flat board is made a call to 6 holes by appropriate intervals, and bore dia 7mm adds the above-mentioned antibacterial that makes 60 μ l in every hole.Flat board is put 37 ℃ of incubators cultivate 24h, result of the test is shown in Fig. 1-5.Among Fig. 1-5: to be followed successively by the antibacterial dilution ratio be 1/2,1/4,1/8,1/16,1/32,1/64 o'clock inhibition zone for vertical some clockwise direction from the centre.Measure antibacterial circle diameter, measurement result is tabulated as follows:
The antibacterial of table 1 variable concentrations is to the antibacterial circle diameter (mm) of different strains
Can find out that from table 1 under same concentrations, the present invention is to G
+And G
-Antibacterial has similar antibacterial ability, and lowest concentration of antimicrobial is 1.5 * 10
-3G/ml.Table 1 is processed linear graph, as shown in Figure 6.Visible by Fig. 6, there is certain linear between concentration of the present invention and the antibacterial effect (antibacterial circle diameter).
In sum, the present invention is to G
+And G
-Antibacterial all has tangible antibacterial action, and lowest concentration of antimicrobial is 1.5 * 10
-3G/ml.And, there is certain linear correlation relation between fungistatic effect and the concentration.Therefore, material provided by the invention is a kind of broad-spectrum antiseptic material, can the microorganism performance that reach body surface in the air effectively be suppressed and kill activity.
Claims (4)
1. a natural herb material for air purification is characterized in that, is made up of by weight following each raw material:
2. natural herb material for air purification as claimed in claim 1 is characterized in that, the fineness degree of described tea-polyphenol high-grade aliphatic ester, coenzyme Q10, ginkgetin, Fructus Hippophae flavone, Herba Lactucae formosanae flavone, sublimed agent, ascorbic acid and tocopherol is a micron order.
3. the method for preparing of the described natural herb material for air purification of claim 1 is characterized in that concrete steps are following:
The first step:, stir with the lucifuge mixing in proportion of tea-polyphenol high-grade aliphatic ester, tocopherol, ascorbic acid and coenzyme Q10;
Second step:, stir with ginkgetin, Fructus Hippophae flavone, Herba Lactucae formosanae flavone, perilla oil and Mosla chinensis Maxim. volatile oil proportional mixing;
The 3rd step: in second mixture that obtain of step, add sublimed agent, stir;
The 4th step: the mixture that the first step is obtained mixes with the mixture lucifuge that the 3rd step obtained, and stirs.
4. the method for using of the described natural herb material for air purification of claim 1; It is characterized in that; Described natural herb material for air purification is inserted plastic casing, and the hole that to open 30-60 diameter in box bottom be the 2-3 millimeter places described plastic casing in air purifier or the air-conditioning to get final product.
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| CN104161664A (en) * | 2014-09-03 | 2014-11-26 | 何水英 | Full-function health maintenance conditioning instrument |
| CN104722200A (en) * | 2015-03-31 | 2015-06-24 | 北京杰立方环境科技有限公司 | Plant enzyme air purifying preparation |
| CN104824047A (en) * | 2015-04-03 | 2015-08-12 | 王屹萍 | Natural oxidation and radiation resistant sterilization material and preparation method thereof |
| CN105126145A (en) * | 2015-09-16 | 2015-12-09 | 上海康净山实业有限公司 | Chinese herbal medicinal sterilizing and purifying material |
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| CN109769868A (en) * | 2019-03-19 | 2019-05-21 | 上海延龙环保科技有限公司 | A kind of high efficiency air sterilizing plant society material and preparation method thereof |
| CN110237684A (en) * | 2019-06-05 | 2019-09-17 | 万沪(广州)科技有限公司 | A kind of disease-prevention health plant nanometer material and preparation method thereof |
| CN114377537A (en) * | 2022-01-14 | 2022-04-22 | 浙江工商大学 | Natural plant deodorant and preparation method and application thereof |
| CN114796053A (en) * | 2022-05-14 | 2022-07-29 | 广州南雪药业有限公司 | Anti-cracking skin cream and preparation method thereof |
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