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CN103300180B - Health tea capable of reducing blood pressure as well as blood fat and preparation method thereof - Google Patents

Health tea capable of reducing blood pressure as well as blood fat and preparation method thereof Download PDF

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Publication number
CN103300180B
CN103300180B CN201310270311.5A CN201310270311A CN103300180B CN 103300180 B CN103300180 B CN 103300180B CN 201310270311 A CN201310270311 A CN 201310270311A CN 103300180 B CN103300180 B CN 103300180B
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tea
cortex eucommiae
folium cortex
health protection
preparation
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CN103300180A (en
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张芝庭
张涛涛
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GUIZHOU SHENQI PHARMACEUTICAL CO Ltd
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GUIZHOU SHENQI PHARMACEUTICAL CO Ltd
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Abstract

The invention relates to a health tea capable of reducing blood pressure as well as blood fat and preparation method thereof. The health tea is prepared from the following raw materials in parts by weight: 10-15 parts of folium cortex eucommiae, 30-50 parts of broadleaf holly leaf, and 20-30 parts of pu-erh tea. The preparation method comprises the following steps of: performing refluxing reaction to folium cortex eucommiae with an ethanol solution; concentrating the filtrate into cream and standing by service; crushing 40 to 60 wt% of broadleaf holly leaf and 40-60wt% of pu-erh tea into coarse powder; adding water to soak the rest broadleaf holly leaf and pu-erh tea; adding the leaves of folium cortex eucommiae subjected to extraction; combining and decocting; filtering; concentrating the filtrate into cream; adding an alcohol extractive of folium cortex eucommiae and mogroside; mixing fully and uniformly; spraying into the rest fried coarse powder of broadleaf holly leaf and pu-erh tea; sterilizing the obtained target product for a short time and drying at low temperature; granulating; then sub-packaging to obtain the health tea. The health tea prepared through the preparation method has the characteristics of being fine and uniform in granules, high in content of medical components, uniform in distribution and fast in dissolving-out speed, tastes bitter with a little sweet, has a delicate fragrance and mellow aftertaste, can be used for enhancing the effects of treating high blood pressure as well as hyperlipidemia and also increasing the value added in medicinal use such as reducing blood glucose, and is the another good choice for patients with three highs (high blood pressure, hyperglycemia and hyperlipidemia).

Description

Health protection tea of a kind of hypotensive, reducing blood lipid and preparation method thereof
Technical field
The present invention relates to technical field of traditional Chinese medicines, particularly relate to health protection tea of a kind of hypotensive, reducing blood lipid and preparation method thereof.
Background technology
Folium cortex eucommiae is the dry leaf of Eucommiaceae plant bark of eucommia Eucommia ulmoides Oliv..Micro-pungent, temperature.Filling liver kidney, strengthening the bones and muscles, is usually used in kidney deficiency and liver, has a dizzy spell, soreness of waist and knee joint, and muscles and bones impotence is soft.Folium cortex eucommiae is except having calmness, analgesic activity, and also tool is significantly increased the effects such as CF, step-down, enhanced machine body immunity function.Modern study shows, main containing bark of eucommia chlorogenic acid, gutta-percha etc. in folium cortex eucommiae, wherein bark of eucommia chlorogenic acid has antibacterial, anti-inflammatory, removing toxic substances, cholagogic, step-down and increasing leukocyte and significantly increases gastrointestinal peristalsis and promote the pharmacological actions such as gastric secretion, has stronger inhibitory action to Escherichia coli, gold-coloured staphylococci, pneumococcus and virus.
Ilex Latifolia Thunb is a kind of traditional pure natural health-care beverage good merchantable brand of China, originates as the leaf of holly plant Cortex Ilicis Rotundae (formal name used at school: Folium llicis Latifoliae).Containing 200 Multiple components such as bitter leaves saponin, amino acid, vitamin C, Polyphenols, flavonoids, caffeine, protein in Ilex Latifolia Thunb.Its delicate fragrance that becomes to sample tea has bitter taste, then sweet cool, has clearing away heat and removing summer, eyesight-improving intelligence-developing, promotes the production of body fluid to quench thirst, diuresis cardiac stimulant, the cough-relieving that wets one's whistle, step-down fat-reducing, presses down cancer anti-cancer, anti-ageing, the multiple efficacies such as arteries and veins of invigorating blood circulation.Pu'er tea belongs to black tea, because of Jiu Shu Yunnan, place of production Pu Erfu (modern Puer City), therefore gains the name.Containing the composition such as catechin, vitamin C in Pu'er tea, finished product tea has lipopenicillinase, the effects such as stomach are protected in step-down, anti arteriosclerosis, cancer-resisting, nourishing the stomach.
Current health protection tea on the market has a lot, as CN201110263563.6 discloses a kind of by hawthorn, sophora flower, chrysanthemum, the health protection tea of the hypertension and hyperlipemia that lotus leaf and green tea are made, CN200810231161.6 discloses a kind of by sealwort, the fruit of Chinese wolfberry, the health protection tea of the lipid-lowering pressure-reducing hypoglycemic that hawthorn etc. are made, CN201110128934.X discloses a kind of by tealeaves, Common Leafflower Herb, gynostemma pentaphylla, leaves of Hawthorn, folium cortex eucommiae, cassia seed, the health protection tea of the blood fat-reducing blood pressure-decreasing that mother chrysanthemum is made, the folium cortex eucommiae of magical group, what Ilex Latifolia Thunb was made two falls bagged instant preparation, but, not yet reported and only used folium cortex eucommiae, Ilex Latifolia Thunb, it is hypotensive that Pu'er tea three kinds of materials are made, the health protection tea of reducing blood lipid.
Summary of the invention
In order to solve the problems of the technologies described above, the object of the present invention is to provide a kind of health protection tea of hypotensive, reducing blood lipid, this health protection tea good mouthfeel, and the disease of cardiovascular systems such as hypertension, high fat of blood, hyperglycaemia can be prevented and treated.Another object of the present invention is to provide the preparation method of this health protection tea, by the product that this preparation method obtains, there is particle fine uniform, pharmaceutical ingredient content is high, be evenly distributed and dissolution rate is fast, micro-sweet, taste delicate fragrance in mouthfeel hardship, the features such as aftertaste is mellow, in addition owing to adding Momordica-Glycosides, improve the medicinal added values such as product is hypoglycemic, clearing heat and moistening lung.
The invention provides following technical scheme:
A health protection tea for hypotensive, reducing blood lipid, calculation by weight, this health protection tea is that raw material is made by folium cortex eucommiae 10-15 part, Ilex Latifolia Thunb 30-50 part, Pu'er tea 20-30 part.
Preferably, calculation by weight, this health protection tea is that raw material is made by folium cortex eucommiae 12 parts, Ilex Latifolia Thunb 40 parts, Pu'er tea 25 parts.
A preparation method for the health protection tea of hypotensive, reducing blood lipid, comprises the following steps:
1) get folium cortex eucommiae to clean or removal of impurities, add 6-10 times amount, concentration is 20%-40% ethanolic solution refluxing extraction 1-2 time, each 1-2 hour, merge extract, filter, filtrate concentrates to obtain clear cream A;
2) get the Pu'er tea of the Ilex Latifolia Thunb of 40%-60% weight portion, 40%-60% weight portion, after pulverizing, mixing, obtains meal B, all the other Ilex Latifolia Thunbs and Pu'er tea add 4-6 times amount purified water and soak 0.5-1 hour, then add the folium cortex eucommiae residue after step 1) extraction, decoct 1-2 time, each 0.5-1 hour, merge decoction liquor, filter, filtrate is condensed into clearly after cream, adds ulmoprenol extract A, Momordica-Glycosides, abundant mixing, obtains mixture C;
3) frying pot is opened, regulate stirring rod, put into after meal B stir-fries 10-20 minute, mixture C is evenly sprayed in the meal B of frying, after spray terminates, object product is put into sterilizing, drying equipment, first high-temperature sterilization, then be cooled to rapidly less than 80 DEG C, low temperature drying, cross the whole grain of 80 mesh sieve, packing, to obtain final product.
Aforementioned preparation process, step 2) in the granularity of meal B be 0.2-0.3mm, mixture C relative density 80 DEG C time is 1.0-1.2.
Aforementioned preparation process, step 2) in the consumption of Momordica-Glycosides be 0.4-0.7 part, be ground into 100-120 object fine powder.
Aforementioned preparation process, in step 3), frying temperature is 70-80 DEG C, and the speed of stirring rod is 80-120 rev/min.
Aforementioned preparation process, in step 3), high-temperature sterilization temperature is 130-140 DEG C, and sterilization time is 30-90 second; Low temperature drying temperature is 50-60 DEG C, and the time is 4-6 hour.
The invention has the beneficial effects as follows: formula of the present invention is simple, rationally, its prevention and therapy " three is high " disease respond well, be better than that the existing bark of eucommia is two falls health protection tea disclosed in tea in bag and CN201110128934.X; Preparation technology of the present invention science more, first folium cortex eucommiae is extracted separately, extracts active ingredients is complete, medicinal ingredient such as the utilization rate of chlorogenic acid etc. improves, then the granularity of reserved meal and auxiliary material is controlled, the tea granule size that spray is obtained is even, reasonable particle size, active ingredient stripping is balanced, finally adopt the method dry products of TRANSIENT HIGH TEMPERATURE drying, avoid the unfavorable factors such as another active ingredient gutta-percha in folium cortex eucommiae causes extract to involve, wire drawing, conglomeration, medicinal ingredient is evenly distributed, single packaging Chinese medicine uniform component; In addition, add Fructus Momordicae fructoside effect flavouring in the feed, not only make products taste delicate fragrance, aftertaste mellow, also increase the medicinal added values such as product is hypoglycemic, clearing heat and moistening lung further, improve product quality.
The applicant conducts in-depth research recipe determination, preparation technology, prevention effect etc., and concrete condition is as follows:
The henchnmrk test of experimental example 1 health protection tea blood fat-reducing blood pressure-decreasing of the present invention
1.1 material
The sample that the formula of sample: A1-A4: embodiment 1-4 and preparation method obtain, soaks twice, each 30 minutes with boiling water before experiment respectively, and getting filtrate, to make the liquid of every milliliter contained 0.2g for subsequent use; B1-B2: low, the high obtained sample of filling a prescription of embodiment 5,6, experimental drug liquid is prepared according to preceding method; Control drug C1: fall bagged instant preparation by the bark of eucommia that quality standard WS3-B-2324-97 is obtained is two, experimental drug liquid is prepared according to preceding method; Control drug C2: prepare according to the method for CN201110128934.X embodiment 1, experimental drug liquid is prepared according to preceding method.
Animal: Kunming mouse, body weight 20-24g, Wistar rat, body weight 250-300g, supplies by Guiyang Medical College Experimental Animal Center.
4.2 methods and result
4.2.1 on the impact of hyperlipemia mice
Get mouse 100, male and female have concurrently, are divided into 10 groups at random, often organize 10.After fasting 16h, administration group is each 2g/kg(and 0.1ml/10g of gavage liquid A1-A4, B1-B2 respectively), control drug group is each 0.1ml/10g of gavage C1, C2 respectively, and normal group and high fat control group only feed distilled water 0.1ml/.Within after administration 1 hour, except Normal group, equal lumbar injection 75% fresh-laid egg emulsion 0.5ml/ only.Get eyeball blood after 20 hours and survey serum cholesterol.The results are shown in following table, product of the present invention obviously can reduce serum cholesterol content, and effect is better than reference product.
Table 1 is on the impact (X of induced Hyperlipidemia in Mice --± s)
Sequence number Group Number of elements Dosage (ml/10g) Serum cholesterol (mmol/L)
1 Normal group 10 0.1 3.92±0.41
2 High fat group 10 0.1 14.83±2.68Δ
3 A1 10 0.1 9.23±2.54*
4 A2 10 0.1 9.37±2.71*
5 A3 10 0.1 9.44±2.53*
6 A4 10 0.1 9.48±2.67*
7 B1 10 0.1 9.75±3.22*
8 B2 10 0.1 9.20±2.84*
9 C1 10 0.1 9.72±3.17*
10 C2 10 0.1 9.61±3.02*
Note: compare with normal group, Δ P < 0.01; * P < 0.05 is compared with high fat group.
4.2.2 on the impact of rat acute renal hypertension
Get male rat 24, medicine shown according to the form below and the administration of dosage random packet, every day, gastric infusion 1 time, continuous 14 days, after last administration 30min, was under etherization separated the left kidney of each mouse, with silver brain clip clamp kidney base of a fruit 4-5h.Then lumbar injection yellow Jackets 40mg/kg anaesthetizes, and is separated strength total artery, to exert all one's strength arterial cannulation, be parallel on mercury voltage detector and trace blood pressure with the plastic pipe containing 0.1% heparin-saline.After blood pressure is steady, take out silver brain clip, rat blood pressure rises, and is tending towards level values after 5 minutes, respectively organizes rat and puts blood pressure before and after folder.The results are shown in following table, the present invention respectively organizes rat blood pressure and raises lower than control drug group, illustrates and have the effect of antagonism acut renal hypertension, and effect is better than control drug by the product that this method obtains.
Table 2 is on the impact (X of rat acute renal hypertension --± s)
4.3 brief summaries: above-mentioned experiment shows, under identical dosage, product of the present invention obviously can reduce the blood fat of high fat mouse, obvious inhibitory action is had to rat acute renal hypertension, and action effect comparatively reference product is good, prove that product of the present invention has the effect of obvious prevention and therapy height fat high pressure, and in good dose-effect relationship; In addition, adopt the product that the present invention low component is obtained, quite, high component curative effect is not significantly increased, and shows to adopt amount ranges of the present invention for its result for the treatment of and comparative sample, blood fat-reducing blood pressure-decreasing respond well.
The toxicological experiment research of experimental example 2 health protection tea of the present invention
2.1 experiment materials: with the sample of experiment 1.1, soak twice, each 30 minutes with boiling water before experiment respectively, and getting filtrate, to make the liquid of every milliliter contained 8g for subsequent use; Animal: Kunming mouse, body weight 20-24g, is supplied by Guiyang Medical College Experimental Animal Center.
2.2 methods: gastric infusion investigates the acute toxicity to mouse: only, body weight 20-24g, is divided into group to Kunming mouse at random, often organizes 15, male and female half and half.Each group of mouse respectively gavage gives sample A1-A4, B1-B1, C1-C2 and normal saline solution 0.1ml/10g, and the general behavior then observing animal is movable, and appetite, ight soil and intoxication conditions, the observation period is 7d.
2.3 results: the behavior of each group mouse is without exception, and without poisoning symptom, appetite, ight soil are all without exception, and general signs is good.Show that health protection tea of the present invention safely, rationally.
Experimental example 3 Study on extraction
3.1 extracting mode researchs
Folium cortex eucommiae extracts separately by this research, and investigated alcohol reflux extraction, water boiling and extraction and water alcohol pair and put forward three kinds of modes, so that in extract, total chlorogenic acid content is for index, result is as follows:
The different extracting mode of table 3 is on the impact of medicinal ingredient
Result shows, water boiling and extraction again after adopting alcohol reflux to extract, i.e. the two mode carried of alcohol water, and the active ingredient in folium cortex eucommiae obtains abundant extraction, is conducive to the carrying out of subsequent technique.
3.2 technological parameter screenings
3.2.1 alcohol extract is investigated
The concentration of ethanol and consumption during further investigation alcohol reflux extracts, extraction time is decided to be 1 hour, extracts 1 time, concrete scheme and the results are shown in following table:
Table 4 variable concentrations and consumption are on the impact of medicinal ingredient
Sequence number Concentration and consumption Bark of eucommia chlorogenic acid content
1 10% ethanolic solution, medicinal material 6 times amount 0.06%
2 20% ethanolic solution, medicinal material 8 times amount 0.12%
3 30% ethanolic solution, medicinal material 10 times amount 0.11%
4 40% ethanolic solution, medicinal material 12 times amount 0.10%
5 10% ethanolic solution, medicinal material 12 times amount 0.07%
6 20% ethanolic solution, medicinal material 10 times amount 0.12%
7 30% ethanolic solution, medicinal material 8 times amount 0.13%
8 40% ethanolic solution, medicinal material 6 times amount 0.09%
9 50% ethanolic solution, medicinal material 8 times amount 0.07%
Result shows, excessive concentration content reduces on the contrary, concentration is too low also undesirable, consider the factor such as cost, process time, consumption crosses high cost to be increased, and too low extraction is incomplete, when therefore selecting concentration of alcohol to be 20-40%, 6-10 times of consumption, extract fully, utilization rate is high, and optimal parameter is 8 times amount, 30% ethanolic solution.
In addition, the conventional method extracted according to Chinese medicine, with reference to the extraction time of prior art, consider the factor such as process costs, extraction time, the extraction time of alcohol extract folium cortex eucommiae is decided to be 1-2 hour, and extraction time is decided to be 1-2 time, and in folium cortex eucommiae, active ingredient can well be extracted.
3.2.2 water boiling and extraction is investigated
1) Ilex Latifolia Thunb, Pu'er tea extract consumption screening
Select Ilex Latifolia Thunb and the Pu'er tea of total amount 30%, 40%, 50%, 60%, 70% respectively, with the folium cortex eucommiae residue after alcohol extracting, add 5 times amount purifying water boiling and extraction 1 hour, filter, concentrated, then with reclaim ethanol after alcohol extract merges, add and remain Ilex Latifolia Thunb, Pu'er tea, with total chlorogenic acid content, proterties for index, result is as follows:
Table 5 Ilex Latifolia Thunb extracts consumption screening
2) soak by water parameter is investigated
Folium cortex eucommiae residue after alcohol reflux is extracted and part Ilex Latifolia Thunb, Pu'er tea water boiling and extraction, object is that three's active ingredient is utilized more completely, consider the conventional method of water boiling and extraction, selection purified water consumption is the 4-6 times amount of medicinal material, first soaks 0.5-1 hour, be beneficial to composition stripping, soak by water 1-2 time again, each 0.5-1 hour, result proves, extracts active ingredients is complete, and after decocting number of times and time increase, recovery rate is not significantly increased.
Therefore, selective extraction method is: get folium cortex eucommiae and clean or removal of impurities, add 6-10 times amount, concentration is 20%-40% ethanolic solution refluxing extraction 1-2 time, each 1-2 hour, merge extract, filter, and filtrate concentrates to obtain clear cream A; Get the Ilex Latifolia Thunb of 40%-60% weight portion, Pu'er tea, meal B is mixed to get after pulverizing, all the other Ilex Latifolia Thunbs and Pu'er tea add 4-6 times amount purified water and soak 0.5-1 hour, then add the folium cortex eucommiae residue after extraction, decoct 1-2 time, each 0.5-1 hour, merge decoction liquor, filter, filtrate is condensed into clearly after cream, add ulmoprenol extract A, obtain extract.
Preferred plan is: get folium cortex eucommiae and clean or removal of impurities, add 8 times amount, concentration is 30% ethanolic solution refluxing extraction 2 times, each 1 hour, merge extract, filter, and filtrate concentrates to obtain clear cream A; Get the Ilex Latifolia Thunb of 50% weight portion, Pu'er tea, meal B is mixed to get after pulverizing, all the other Ilex Latifolia Thunbs and Pu'er tea add 5 times amount purified water and soak 1 hour, then the folium cortex eucommiae residue after extraction is added, decoct 1 hour, decoction liquor is filtered, and filtrate is condensed into clearly after cream, add ulmoprenol extract A, obtain extract.
Experimental example 4 spray technical study
4.1 supplementary product kinds and consumption screening
Health protection tea is mainly particular about former taste original flavor, containing anticorrosive mildewproof material in tealeaves, therefore do not need to add anticorrisive agent in addition, what the auxiliary material such as starch, microcrystalline cellulose can affect tealeaves brews effect, also the stripping of medicinal ingredient is unfavorable in addition, therefore this research is only selected to add sweetener, to regulate mouthfeel, nature and flavor.
The preparation of sample: get folium cortex eucommiae 12g, Ilex Latifolia Thunb 40g, Pu'er tea 25g, the best approach that empirically example 3 obtains is extracted, and adds the auxiliary material in following table separately, then fully mixes with reserved Ilex Latifolia Thunb, Pu'er tea, concrete scheme and result as follows:
Table 6 sweetener the selection result
Upper table result shows, adopt Momordica-Glycosides, few consumption just can play the effect improving mouthfeel, smell.Research and analyse various sweetener, wherein fructose, sucrose can make blood sugar for human body raise, and sweetness ratio is lower, and the use amount reaching equal sweetness is large; Aspartame contains the materials such as Phenylalanine, has certain potential safety hazard; Stevioside and Momordica-Glycosides are natural non-nutritive type sweetener, but stevioside is without medicinal effects.After considering, we think that to make healthy effective product very important, therefore select sugariness high, do not produce heat, and there is the Momordica-Glycosides of clearing heat and moistening lung antibechic, the effect such as hypoglycemic, further investigation consumption, sample preparation is the same, the results are shown in following table:
Table 7 Momordica-Glycosides consumption the selection result
Result shows, it is respond well to add 0.4-0.7g Momordica-Glycosides in sample, and namely select Momordica-Glycosides 0.4-0.7 part in recipe quantity sample, mouthfeel, the nature and flavor of health protection tea all obtain unexpected effect, selects Momordica-Glycosides 0.5 part of the best.
As can be seen from the above results, add appropriate Momordica-Glycosides, few consumption just can play the effect improving mouthfeel, smell, is ideal food medicine additive.Momordica-Glycosides is extracted by plant Momordica grosvenori and makes, sugariness is 300 times of sucrose, clearing heat and moistening lung antibechic, the effect relaxed bowel, to obesity, constipation, diabetes etc. have preventive and therapeutic effect doubly, pure natural, do not increase blood sugar for human body content, not only increase mouthfeel and the taste of health protection tea of the present invention, also add itself and wait medicinal effects.
4.2 spray technique and choice of parameters
4.2.1 the grinding particle size of tea
In tea in bag, the size of particle is comparatively large on the impact of brewing tea, and particle is unfavorable for too greatly the stripping of material in tea, and particle is too carefully easy to flow out from filter paper, affects mouthfeel, and it is unbalanced to brew rear active ingredient stripping.Reserved Ilex Latifolia Thunb, Pu ' er tea powder are broken into meal by this researcher, cross 60 orders, 80 orders, 100 orders, 120 mesh sieves respectively, through comparing, the granularity of meal is 0.2-0.3mm, particle as the carrier of next spray operation, can either can obtain again the good dissolution rate more than 80%.
4.2.2 spray technical study
The preparation of sample: get folium cortex eucommiae 12g, Ilex Latifolia Thunb 40g, Pu'er tea 25g, the best approach that empirically example 1 obtains is extracted, and extract adds 0.5g Momordica-Glycosides, mixes; Reserved Ilex Latifolia Thunb meal is pulverized as 0.2-0.3mm size is for subsequent use; Open frying pot, regulate stirring rod, Ilex Latifolia Thunb meal is stir-fried, then evenly will spray in frying pot with the mixed extract of Momordica-Glycosides, investigate different frying temperature, speed of agitator to product characteristics and the impact brewing rear liquid condition, result is as follows:
The different frying temperature of table 8, speed of agitator are on the impact of product
Above result shows, frying temperature is at 70-80 DEG C, and mixing speed is 80-120 rev/min, is with sweet, smell delicate fragrance, aftertaste mellow in the product hardship obtained, especially before spraying into extract first by coarse tea leaf powder frying 10-20 minute, more can the mouthfeel of improving product and fragrance.
Experimental example 5 sterilizing, drying study
High temperature, short time sterilizing is selected in this research, high pressure steam sterilization, ultraviolet irradiation sterilizing, bus sterilizing four kinds of methods compare, the result display high pressure steam sterilization time is longer, Vitamin C content can be made to reduce, part catechin material changes, also affect fragrance and dark brown, mouthfeel, ultraviolet irradiation effect is undesirable, bus sterilizing is mainly used in the sterilizing of the food to high temperature instability, as dairy produce, therefore high temperature, short time sterilizing is selected, used time is short, both the microorganism to sensitive in tealeaves had been killed, maintain again the original local flavor of health protection tea, also the reservation of nutritional labeling is conducive to, it is more satisfactory a kind of sterilization method, slowly dry under cryogenic thermostat condition in addition, also maintain tea smell.
Specific embodiment mode:
Embodiment 1:
Prescription: folium cortex eucommiae 12g, Ilex Latifolia Thunb 40g, Pu'er tea 25g
Preparation method: 1) get folium cortex eucommiae and clean or removal of impurities, add 8 times amount, concentration is 30% ethanolic solution refluxing extraction 2 times, each 1 hour, merge extract, filter, filtrate concentrates to obtain clear cream A;
2) Pu'er tea of the Ilex Latifolia Thunb of 50% weight portion, 50% weight portion is got, being ground into granularity is mix after the meal of 0.2-0.3mm, obtain meal B, all the other Ilex Latifolia Thunbs and Pu'er tea add 5 times amount purified water and soak 1 hour, then the folium cortex eucommiae residue after step 1) extraction is added, decoct 1 hour, decoction liquor is filtered, filtrate is condensed into clearly after cream, add ulmoprenol extract A, Momordica-Glycosides, fully mix, must relative density be the mixture C of 1.0-1.2 80 DEG C time, wherein the consumption of Momordica-Glycosides is 0.5g, is ground into 100 object fine powders;
3) frying pot is opened, design temperature is 75 DEG C, stirring rod speed is regulated to be 100 revs/min, put into after meal B stir-fries 15 minutes, mixture C is evenly sprayed in the meal B of frying, after spray terminates, object product is put into sterilizing, drying equipment, first high-temperature sterilization, high-temperature sterilization temperature is 135 DEG C, and sterilization time is 50 seconds; Then be cooled to rapidly less than 80 DEG C, low temperature drying 5 hours under 50 DEG C of conditions, cross the whole grain of 80 mesh sieve, packing, obtains tea in bag.Every packed 5g.
Embodiment 2:
Prescription: folium cortex eucommiae 10g, Ilex Latifolia Thunb 30g, Pu'er tea 20g
Preparation method: 1) get folium cortex eucommiae and clean or removal of impurities, add 6 times amount, concentration is 40% ethanolic solution refluxing extraction 2 hours, extracting liquid filtering, filtrate concentrates to obtain clear cream A;
2) Ilex Latifolia Thunb of 40% weight portion is got, the Pu'er tea of 40% weight portion, being ground into granularity is mix after the meal of 0.2-0.3mm, obtain meal B, all the other Ilex Latifolia Thunbs and Pu'er tea add 6 times amount purified water and soak 0.5 hour, then the folium cortex eucommiae residue after step 1) extraction is added, decoct 2 times, each 0.5 hour, merge decoction liquor, filter, filtrate is condensed into clearly after cream, add ulmoprenol extract A, Momordica-Glycosides, abundant mixing, must relative density be the mixture C of 1.0-1.2 80 DEG C time, wherein the consumption of Momordica-Glycosides is 0.4g, be ground into 120 object fine powders,
3) frying pot is opened, design temperature is 70 DEG C, stirring rod speed is regulated to be 80 revs/min, put into after meal B stir-fries 20 minutes, mixture C is evenly sprayed in the meal B of frying, after spray terminates, object product is put into sterilizing, drying equipment, first high-temperature sterilization, high-temperature sterilization temperature is 130 DEG C, and sterilization time is 90 seconds; Then be cooled to rapidly less than 80 DEG C, low temperature drying 4 hours under 60 DEG C of conditions, cross the whole grain of 80 mesh sieve, packing, obtains tea in bag 100 bags.Every packed 5g.
Embodiment 3:
Prescription: folium cortex eucommiae 15g, Ilex Latifolia Thunb 50g, Pu'er tea 30g
Preparation method: 1) get folium cortex eucommiae and clean or removal of impurities, add 10 times amount, concentration is 20% ethanolic solution refluxing extraction 2 times, each 1.5 hours, merge extract, filter, filtrate concentrates to obtain clear cream A;
2) Pu'er tea of the Ilex Latifolia Thunb of 60% weight portion, 60% weight portion is got, being ground into granularity is mix after the meal of 0.2-0.3mm, obtain meal B, all the other Ilex Latifolia Thunbs and Pu'er tea add 4 times amount purified water and soak 1 hour, then the folium cortex eucommiae residue after step 1) extraction is added, decoct 2 times, each 1 hour, merge decoction liquor, filter, filtrate is condensed into clearly after cream, add ulmoprenol extract A, Momordica-Glycosides, fully mix, must relative density be the mixture C of 1.0-1.2 80 DEG C time, wherein the consumption of Momordica-Glycosides is 0.7g, is ground into 100 object fine powders;
3) frying pot is opened, design temperature is 80 DEG C, stirring rod speed is regulated to be 120 revs/min, put into after meal B stir-fries 10 minutes, mixture C is evenly sprayed in the meal B of frying, after spray terminates, object product is put into sterilizing, drying equipment, first high-temperature sterilization, high-temperature sterilization temperature is 140 DEG C, and sterilization time is 30 seconds; Then be cooled to rapidly less than 80 DEG C, low temperature drying 6 hours under 55 DEG C of conditions, cross the whole grain of 80 mesh sieve, packing, obtains tea in bag 100 bags.Every packed 5g.
Embodiment 4:
Prescription: folium cortex eucommiae 15g, Ilex Latifolia Thunb 30g, Pu'er tea 30g
Preparation method: 1) get folium cortex eucommiae and clean or removal of impurities, add 9 times amount, concentration is 30% ethanolic solution refluxing extraction 1 hour, extracting liquid filtering, filtrate concentrates to obtain clear cream A;
2) Pu'er tea of the Ilex Latifolia Thunb of 60% weight portion, 40% weight portion is got, being ground into granularity is mix after the meal of 0.2-0.3mm, obtain meal B, all the other Ilex Latifolia Thunbs and Pu'er tea add 6 times amount purified water and soak 0.5 hour, then the folium cortex eucommiae residue after step 1) extraction is added, decoct 0.5 hour, decoction liquor is filtered, filtrate is condensed into clearly after cream, add ulmoprenol extract A, Momordica-Glycosides, fully mix, must relative density be the mixture C of 1.0-1.2 80 DEG C time, wherein the consumption of Momordica-Glycosides is 0.6g, is ground into 120 object fine powders;
3) frying pot is opened, design temperature is 80 DEG C, stirring rod speed is regulated to be 90 revs/min, put into after meal B stir-fries 15 minutes, mixture C is evenly sprayed in the meal B of frying, after spray terminates, object product is put into sterilizing, drying equipment, first high-temperature sterilization, high-temperature sterilization temperature is 132 DEG C, and sterilization time is 60 seconds; Then be cooled to rapidly less than 80 DEG C, low temperature drying 5 hours under 50 DEG C of conditions, cross the whole grain of 80 mesh sieve, packing, obtains tea in bag 100 bags.Every packed 5g.
Embodiment 5: the sample B1 that low component is obtained
Prescription: folium cortex eucommiae 8g, Ilex Latifolia Thunb 25g, Pu'er tea 15g
Preparation method: with embodiment 1.
Embodiment 4: the sample B2 that high component is obtained
Prescription: folium cortex eucommiae 20g, Ilex Latifolia Thunb 55g, Pu'er tea 35g
Preparation method: with embodiment 1.

Claims (5)

1. a health protection tea for hypotensive, reducing blood lipid, is characterized in that, by weight calculation, and this health protection tea is that raw material is made by folium cortex eucommiae 10-15 part, Ilex Latifolia Thunb 30-50 part, Pu'er tea 20-30 part, Momordica-Glycosides 0.4-0.7 part, and preparation method is:
1) get folium cortex eucommiae to clean or removal of impurities, add 6-10 times amount, concentration is 20%-40% ethanolic solution refluxing extraction 1-2 time, each 1-2 hour, merge extract, filter, filtrate concentrates to obtain clear cream A;
2) get the Pu'er tea of the Ilex Latifolia Thunb of 40%-60% weight portion, 40%-60% weight portion, after pulverizing, mixing, obtains meal B, all the other Ilex Latifolia Thunbs and Pu'er tea add 4-6 times amount purified water and soak 0.5-1 hour, then add step 1) extract after folium cortex eucommiae residue, decoct 1-2 time, each 0.5-1 hour, merge decoction liquor, filter, filtrate is condensed into clearly after cream, add clearly cream A, be ground into 100-120 object Momordica-Glycosides fine powder, abundant mixing, obtains mixture C;
3) frying pot is opened, regulate stirring rod, put into after meal B stir-fries 10-20 minute, mixture C is evenly sprayed in the meal B of frying, after spray terminates, object product is put into sterilizing, drying equipment, first high-temperature sterilization, then be cooled to rapidly less than 80 DEG C, low temperature drying, cross the whole grain of 80 mesh sieve, packing, to obtain final product.
2. health protection tea as claimed in claim 1, is characterized in that, by weight calculation, and this health protection tea is that raw material is made by folium cortex eucommiae 12 parts, Ilex Latifolia Thunb 40 parts, Pu'er tea 25 parts.
3. health protection tea according to claim 1, is characterized in that, step 2) in the granularity of meal B be 0.2-0.3mm, the relative density of mixture C 80 DEG C time is 1.0-1.2.
4. health protection tea according to claim 1, is characterized in that, step 3) in frying temperature be 70-80 DEG C, the speed of stirring rod is 80-120 rev/min.
5. health protection tea according to claim 1, is characterized in that, step 3) in high-temperature sterilization temperature be 130-140 DEG C, sterilization time is 30-90 second; Low temperature drying temperature is 50-60 DEG C, and the time is 4-6 hour.
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