CN106538785A - A kind of manufacture method of Huanghua Pear leaf tea - Google Patents
A kind of manufacture method of Huanghua Pear leaf tea Download PDFInfo
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- CN106538785A CN106538785A CN201611107723.7A CN201611107723A CN106538785A CN 106538785 A CN106538785 A CN 106538785A CN 201611107723 A CN201611107723 A CN 201611107723A CN 106538785 A CN106538785 A CN 106538785A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/34—Tea substitutes, e.g. matè; Extracts or infusions thereof
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Abstract
The present invention relates to teabag drink manufacture technology field, it discloses a kind of method for preparing scentedwood tea, comprising cleaning, it is ultrasonic, wilting, rubbing, fermentation, sterilizing, steam kill, pile fermentation, drying.The invention has the beneficial effects as follows：The aldehyde ketone content in blade is improved, content of fatty acid is reduced, while increased its health value, is improved mouthfeel on the basis of without other materials, obtained that a kind of millet paste color and luster is ruddy, endured repeated infusions, shapely Huanghua Pear leaf tea.
Description
Technical field
The present invention relates to teabag drink manufacture technology field, it discloses a kind of Huanghua Pear tea and preparation method thereof.
Background technology
Huanghua Pear scientific name Dalbergia odorifera, originates in China Hainan province.The heartwood of Lignum Dalbergiae Odoriferae (Huanghua Pear) is one kind tradition of China
Rare Chinese medicine, is also a kind of rare spice.The use of heartwood for a long time has had resulted in the anxiety of the Lignum Dalbergiae Odoriferae utilization of resources, and
Lignum Dalbergiae Odoriferae leaf (Hemerocallis citrina Baroni Folium pyri) can alleviate the excessive exploitation to this resource as a kind of relative Renewable resource.Tool Hainan ground
Area reports that Hainan Dalbergia odorifera is commonly called as Hainan Huanghua Pear, also known as " blood pressure lowering wood ", originates in the Plain and mound of China's Hainan Island low altitude area
, there are blood pressure lowering and hypoglycemic activity in mound area.Wherein contain various flavone and selenic ester polysaccharide, its medical value is recorded earliest and seen
In the Tang Dynasty《Zhenglei Bencao》And Ming Dynasty's Li Shizhen《Compendium of Materia Medica》, it is believed that Dalbergia odorifera, abnormal smells from the patient are pungent, warm, nontoxic, have analgesic therapy,
Granulation promoting, calm the nerves, effect of blood pressure lowering.
Jing modern times expert's researchs have shown that the material that Huanghua Pear contains can stimulate cell regeneration and metabolism, skin-nourishing,
There are excellent crease-resistant function, energy repair skin tissue regeneration and strengthen skin elasticity, the work(with antibacterial, keeping tensions down emotion
Energy.In addition, the analysis shows according to authoritative department to Hainan Huanghua Pear Folium Camelliae sinensis, which contains various isoflavone type components, mainly into
It is divided into genistein and Biochanin A and 2, its content is determined through HPLC (high performance liquid chromatography) and is respectively：6.8%,
3.6% and 0.5%.Genistein and the representative composition that Biochanin A is soybean isoflavone, documents and materials show, contaminate
Material genitein and Biochanin A have weak estrogenic activity and antioxidant activity, anti-hemolysis activity and antifungal activity, energy
Effectively prevent and suppress leukemia, osteoporosises, colon cancer, pulmonary carcinoma, gastric cancer, breast carcinoma and carcinoma of prostate, Woman climacteric
The generation of various diseases such as syndrome, especially has positive preventive and therapeutic action to breast carcinoma and carcinoma of prostate.Also to the heart
Cerebrovascular and neurodegenerative disease such as senile dementia, Parkinson's disease have obvious preventive and therapeutic action.
CN103689166A can be dropped there is provided the Huanghua Pear tea for including airing, parch, rubbing blue or green three key steps
The effects such as blood pressure, blood fat and relaxing muscles and tendons to promote blood circulation, moreover it is possible to relieving mood, keeping tensions down, anxiety, depressed insomnia, can prevent and aid in
The respiratory tract diseases such as treatment pharyngitis, and with unique mellow fragrance.
The content of the invention
Present invention aims to the vacancy in the deficiencies in the prior art and market, there is provided a kind of to make Huanghua Pear
The health tea that health value is fully utilized.With Huanghua Pear tea feature made by the present invention be not only give off a strong fragrance, it is in good taste,
Millet paste color and luster is ruddy, endure repeated infusions, anatomic shape.
In order to realize foregoing invention purpose, following technical scheme is present invention employs：
(1) from raw material proportion：From 100% Hainan Hemerocallis citrina Baroni Folium pyri；
(2) clean：Hemerocallis citrina Baroni Folium pyri is put in ultrasonic washing unit and is cleaned 10～20 minutes, be then dehydrated；
(3) supersound process：Hemerocallis citrina Baroni Folium pyri after dehydration is placed again in ultrasonic washing unit, under vacuum conditions, is adjusted
Whole supersonic frequency carries out ultrasound, vibration 45～60 minutes under 25000～30000Hz, room temperature；
(4) it is wilting：Hemerocallis citrina Baroni Folium pyri after supersound process is laid on the wilting bed in ventilation and penetrating light room, by Hemerocallis citrina Baroni Folium pyri
Uniformly spread out, Jing 5～8 hours, and uniformly stir for several times, make fresh leaf that wilted condition is presented；
(5) crumple：Hemerocallis citrina Baroni Folium pyri after wilting softening is placed in kneader and is crumpled 20 minutes；
(6) ferment：Hemerocallis citrina Baroni Folium pyri after rubbing is placed in fermenting house adds fermentation enzyme bacterium to ferment 6～8 hours, temperature 25
DEG C～40 DEG C, humidity 92%；
(7) sterilize：Hemerocallis citrina Baroni Folium pyri after fermented is put in the closed ozone environment with uviol lamp, stand 30～
Carry out ripening within 100 minutes, then ventilation removes ozone, carries out moistureproof ventilation process；
(8) steam and kill：Hemerocallis citrina Baroni Folium pyri after ozone sterilization is steamed into killing bacterium 8 minutes in steam oven, goes to eliminate the unusual smell, control temperature
110 DEG C～150 DEG C of degree, humidity 80%～90%；
(9) pile fermentation：Sprinkle water Jing after the Hemerocallis citrina Baroni Folium pyri that steaming is killed stacks into 70CM height, overlying burlap is allowed in hyther
Bottom fermentation 24～72 hours, controls 30 DEG C～40 DEG C of temperature, humidity 60%～80%；
(10) dry：Hemerocallis citrina Baroni Folium pyri after pile fermentation is put into into baking room drying, 25 DEG C～40 DEG C of temperature；
(11) the Hemerocallis citrina Baroni Folium pyri after drying is carried out, after molding or bulk packages, putting room into cool.
It is described after wilting process, Huanghua Pear leaf water content is 20%～40%.
The described rotating speed kneaded is 40～45r/min, and after kneading and processing, the rolled twig rate of Huanghua Pear leaf tea is 85%
More than.
Described fermentation produces Fermentation first with the enzyme in Hemerocallis citrina Baroni Pear leaves, and fermentation is added Jing after 10～30 minutes
Enzyme bacterium, Jing after fermentation in 6 hours, has 1～3% blade to start to turn Huang by blue or green, i.e., fresh tea blade switchs to yellowish obfuscation by verdant viride nitens,
Yellowing in green grass or young crops, main body are dark green, and simply the dim aobvious Huang than before fermentation, that is, terminate fermentation.
30～40 DEG C of described pile-fermentation temperature, Huanghua Pear leaf water content be 30%～35%, fermentation time be 24～
48 hours, ferment to blade and yellow or buff are turned by dark green, the glutinous juice of band terminates pile-fermentation.
Huanghua Pear leaf tea water content after described drying is 5%～6%.
The invention has the beneficial effects as follows：
The present invention is cleaned to Hemerocallis citrina Baroni Folium pyri using ultrasonic washing unit, can effectively remove the impurity in blade,
Ultrasound makes liquid flowing and produces ten hundreds of micro-bubbles, is present in the micro-bubble (cavitation nucleus) in liquid in sound field
Effect is lower to be vibrated, and when acoustic pressure reaches certain value, bubble is increased rapidly, is then closed suddenly, is produced impact when bubble is closed
Ripple, produces thousands of atmospheric pressures around which, destroys insoluble dirt and them is scattered in cleanout fluid, partly can go
Except the residual pesticide on blade.Adjustment supersonic frequency, the acoustic streaming and shock wave produced using ultrasonic cavitation can cause heat effect
And mechanism, so as to reach the effect of destruction cell wall, and the other compositions contained in cell are not destroyed, so as to greatest extent
Ground utilizes vitamin therein and other nutrients, is more easy to beneficial to absorption of human body.
It is wilting in the present invention, rub operation, control the sporoderm-broken rate of the water content and cell of blade, be that fermentation procedure brings
It is convenient.In sweat, the hydrolytic enzyme that the fermentation enzyme bacterium of addition produces can be such that isoflavone glucoside hydrolyzes in a large number, so as to cause
The isoflavone of sequestered is dramatically increased, and the isoflavone of conjunction type is substantially reduced, and significantly improves Huanghua Pear leaf tea human body when drinking
Absorbance to isoflavone, and then improve the ability of human body anticancer.
In the present invention, sterilization process uses photocatalysis and ozone sterilizing, and ozone may be used also while sterilization to Hemerocallis citrina Baroni Pear leaves
To keep its flexibility, while the pesticide residues of the un-cleared blade surface of ultrasound can also be decomposed.In addition, photocatalysis and ozone makes
Ozone oxidation strengthens, and under severe oxidative conditions, fatty acid is generated Carbonyl compounds, caused content of fatty acid by ozone decomposed
Significantly reduce；The amino acid decarboxylase dissociated in blade and oxidative deamination produce corresponding aldehyde compound, but aldehyde material with it is smelly
The speed ratio of oxygen reaction is relatively low, thus occurs that aldehyde material is accumulated, and so as to improve the mouthfeel of Huanghua Pear leaf tea, and makes Folium Camelliae sinensis
Fragrance increases, and is worth Huanghua Pear leaf tea and improves.
The fermented operation of the present invention adds pile fermentation operation again, and in can promoting blade, aldehydes matter is converted to aldehyde ketone material,
So as to increase aldehyde ketone content in Huanghua Pear leaf tea, phenol, ester content are reduced, improves the mouthfeel of Folium Camelliae sinensis.
Jing multiple working procedures of the present invention are processed to Hemerocallis citrina Baroni Folium pyri, improve aldehyde ketone content, are reduced content of fatty acid, are preserved which
Improve mouthfeel while health value, obtained that a kind of millet paste color and luster is ruddy, endured repeated infusions, shapely Huanghua Pear leaf tea.
Specific embodiment
Technical scheme is further described in detail with reference to specific embodiment.
Embodiment 1：
A kind of manufacture method of Huanghua Pear leaf tea, its feature are comprised the steps of：
(1) from raw material proportion：From 100% Hainan Hemerocallis citrina Baroni Folium pyri；
(2) clean：Hemerocallis citrina Baroni Folium pyri is put in ultrasonic washing unit and is cleaned 10 minutes, be then dehydrated；
(3) supersound process：Hemerocallis citrina Baroni Folium pyri after dehydration is placed again in ultrasonic washing unit, under vacuum conditions, is adjusted
Whole supersonic frequency carries out ultrasound, vibration 45 minutes under 25000Hz, room temperature；
(4) it is wilting：Hemerocallis citrina Baroni Folium pyri after supersound process is laid on the wilting bed in ventilation and penetrating light room, by Hemerocallis citrina Baroni Folium pyri
Uniformly spread out, Jing 5 hours, and uniformly stir for several times, make fresh leaf that wilted condition, and moisture content is presented 40%；
(5) crumple：Hemerocallis citrina Baroni Folium pyri after wilting softening is placed on into rotating speed to crumple 20 minutes in 40r/min kneaders, it is yellow
The rolled twig rate of flower Folium pyri tea is more than 85%；
(6) ferment：Hemerocallis citrina Baroni Folium pyri after rubbing is placed on into temperature for 45 DEG C, and humidity is Huanghua Pear to be utilized in 92% fermenting house
Enzyme in blade produces Fermentation, adds fermentation enzyme bacterium to ferment Jing after 10 minutes 8 hours, has 1～3% blade to start to be turned by blue or green
Huang, i.e. fresh tea blade switch to yellowish obfuscation by verdant viride nitens, yellowing in green grass or young crops, and main body is dark green, simply dim aobvious than before fermentation
Huang, that is, terminate fermentation；
(7) sterilize：Hemerocallis citrina Baroni Folium pyri after fermented is put in the closed ozone environment with uviol lamp, stands 60 minutes
Ripening is carried out, then ventilation removes ozone, carries out moistureproof ventilation process；
(8) steam and kill：Hemerocallis citrina Baroni Folium pyri after ozone sterilization is steamed into killing bacterium 8 minutes in steam oven, goes to eliminate the unusual smell, control temperature
120 DEG C of degree, humidity 90%；
(9) pile fermentation：Jing after the Hemerocallis citrina Baroni Folium pyri that steaming is killed stacks into 70CM height, overlying burlap is allowed to issue in hyther
Ferment 24 hours, controls 40 DEG C of temperature, and humidity 60% is fermented to blade and turns yellow or buff by dark green, and the glutinous juice of band terminates
Pile-fermentation；
(10) dry：Hemerocallis citrina Baroni Folium pyri after pile fermentation is put into into baking room drying, temperature is 35 DEG C, aqueous to Huanghua Pear leaf tea
Measure as 6%；
(11) the Hemerocallis citrina Baroni Folium pyri after drying is carried out, after molding or bulk packages, putting room into cool.
Embodiment 2：
(1) from raw material proportion：From 100% Hainan Hemerocallis citrina Baroni Folium pyri；
(2) clean：Hemerocallis citrina Baroni Folium pyri is put in ultrasonic washing unit and is cleaned 15 minutes, be then dehydrated；
(3) supersound process：Hemerocallis citrina Baroni Folium pyri after dehydration is placed again in ultrasonic washing unit, under vacuum conditions, is adjusted
Whole supersonic frequency carries out ultrasound, vibration 50 minutes under 25000Hz, room temperature；
(4) it is wilting：Hemerocallis citrina Baroni Folium pyri after cleaning is laid on the wilting bed in ventilation and penetrating light room, will be Hemerocallis citrina Baroni Folium pyri uniform
Spread out, Jing 6 hours, and uniformly stir for several times, make fresh leaf that wilted condition, and moisture content is presented 30%；
(5) crumple：Hemerocallis citrina Baroni Folium pyri after wilting softening is placed on into rotating speed to crumple 20 minutes in 40r/min kneaders, it is yellow
The rolled twig rate of flower Folium pyri tea is more than 85%；
(6) ferment：Hemerocallis citrina Baroni Folium pyri after rubbing is placed on into temperature for 45 DEG C, and humidity is Huanghua Pear to be utilized in 92% fermenting house
Enzyme in blade produces Fermentation, adds fermentation enzyme bacterium to ferment Jing after 20 minutes 7 hours, has 1～3% blade to start to be turned by blue or green
Huang, i.e. fresh tea blade switch to yellowish obfuscation by verdant viride nitens, yellowing in green grass or young crops, and main body is dark green, simply dim aobvious than before fermentation
Huang, that is, terminate fermentation；
(7) sterilize：Hemerocallis citrina Baroni Folium pyri after fermented is put in the closed ozone environment with uviol lamp, stands 70 minutes
Ripening is carried out, then ventilation removes ozone, carries out moistureproof ventilation process；
(8) steam and kill：Hemerocallis citrina Baroni Folium pyri after ozone sterilization is steamed into killing bacterium 8 minutes in steam oven, goes to eliminate the unusual smell, control temperature
130 DEG C of degree, humidity 85%；
(9) pile fermentation：Jing after the Hemerocallis citrina Baroni Folium pyri that steaming is killed stacks into 70CM height, overlying burlap is allowed to issue in hyther
Ferment 48 hours, controls 35 DEG C of temperature, and humidity 70% is fermented to blade and turns yellow or buff by dark green, and the glutinous juice of band terminates
Pile-fermentation；
(10) dry：Hemerocallis citrina Baroni Folium pyri after pile fermentation is put into into baking room drying, temperature is 25 DEG C, aqueous to Huanghua Pear leaf tea
Measure as 6%；
(11) the Hemerocallis citrina Baroni Folium pyri after drying is carried out, after molding or bulk packages, putting room into cool.
Embodiment 3：
(1) from raw material proportion：From 100% Hainan Hemerocallis citrina Baroni Folium pyri；
(2) clean：Hemerocallis citrina Baroni Folium pyri is put in ultrasonic washing unit and is cleaned 15 minutes, be then dehydrated；
(3) supersound process：Hemerocallis citrina Baroni Folium pyri after dehydration is placed again in ultrasonic washing unit, under vacuum conditions, is adjusted
Whole supersonic frequency carries out ultrasound, vibration 50 minutes under 30000Hz, room temperature；
(4) it is wilting：Hemerocallis citrina Baroni Folium pyri after supersound process is laid on the wilting bed in ventilation and penetrating light room, by Hemerocallis citrina Baroni Folium pyri
Uniformly spread out, Jing 7 hours, and uniformly stir for several times, make fresh leaf that wilted condition, and moisture content is presented 25%；
(5) crumple：Hemerocallis citrina Baroni Folium pyri after wilting softening is placed on into rotating speed to crumple 20 minutes in 40r/min kneaders, it is yellow
The rolled twig rate of flower Folium pyri tea is more than 85%；
(6) ferment：Hemerocallis citrina Baroni Folium pyri after rubbing is placed on into temperature for 45 DEG C, and humidity is Huanghua Pear to be utilized in 92% fermenting house
Enzyme in blade produces Fermentation, adds fermentation enzyme bacterium to ferment Jing after 30 minutes 6 hours, has 1～3% blade to start to be turned by blue or green
Huang, i.e. fresh tea blade switch to yellowish obfuscation by verdant viride nitens, yellowing in green grass or young crops, and main body is dark green, simply dim aobvious than before fermentation
Huang, that is, terminate fermentation；
(7) sterilize：Hemerocallis citrina Baroni Folium pyri after fermented is put in the closed ozone environment with uviol lamp, stands 80 minutes
Ripening is carried out, then ventilation removes ozone, carries out moistureproof ventilation process；
(8) steam and kill：Hemerocallis citrina Baroni Folium pyri after ozone sterilization is steamed into killing bacterium 8 minutes in steam oven, goes to eliminate the unusual smell, control temperature
140 DEG C of degree, humidity 80%；
(9) pile fermentation：Jing after the Hemerocallis citrina Baroni Folium pyri that steaming is killed stacks into 70CM height, overlying burlap is allowed to issue in hyther
Ferment 72 hours, controls 30 DEG C of temperature, and humidity 80% is fermented to blade and turns yellow or buff by dark green, and the glutinous juice of band terminates
Pile-fermentation；
(10) dry：Hemerocallis citrina Baroni Folium pyri after pile fermentation is put into into baking room drying, temperature is 20 DEG C, aqueous to Huanghua Pear leaf tea
Measure as 5%
(11) the Hemerocallis citrina Baroni Folium pyri after drying is carried out, after molding or bulk packages, putting room into cool.
Comparative example：
(1) from raw material proportion：From 100% Hainan Hemerocallis citrina Baroni Folium pyri；
(2) clean：Hemerocallis citrina Baroni Folium pyri is put in ultrasonic washing unit and is cleaned 15 minutes, be then dehydrated；
(3) it is wilting：Hemerocallis citrina Baroni Folium pyri after cleaning and dewatering is laid on the wilting bed in ventilation and penetrating light room, by Hemerocallis citrina Baroni Folium pyri
Uniformly spread out, Jing 7 hours, and uniformly stir for several times, make fresh leaf that wilted condition, and moisture content is presented 25%；
(4) crumple：Hemerocallis citrina Baroni Folium pyri after wilting softening is placed on into rotating speed to crumple 20 minutes in 40r/min kneaders, it is yellow
The rolled twig rate of flower Folium pyri tea is more than 85%；
(5) ferment：Hemerocallis citrina Baroni Folium pyri after rubbing is placed on into temperature for 45 DEG C, and humidity is Huanghua Pear to be utilized in 92% fermenting house
Enzyme in blade produces Fermentation, adds fermentation enzyme bacterium to ferment Jing after 30 minutes 6 hours, has 1～3% blade to start to be turned by blue or green
Huang, i.e. fresh tea blade switch to yellowish obfuscation by verdant viride nitens, yellowing in green grass or young crops, and main body is dark green, simply dim aobvious than before fermentation
Huang, that is, terminate fermentation；
(6) steam and kill：Hemerocallis citrina Baroni Folium pyri after fermentation is steamed into killing bacterium 8 minutes in steam oven, is gone to eliminate the unusual smell, is controlled temperature
140 DEG C, humidity 80%；
(7) dry：The Hemerocallis citrina Baroni Folium pyri steamed after killing is put into into baking room drying, temperature is 20 DEG C, aqueous to Huanghua Pear leaf tea
Measure as 5%
(8) the Hemerocallis citrina Baroni Folium pyri after drying is carried out, after molding or bulk packages, putting room into cool.
100 experimental subjecies are chosen, the Huanghua Pear leaf tea that embodiment 1,2,3 and comparative example are obtained is taken respectively to be carried out in right amount
Brew, its mouthfeel, soup look, enduring repeated infusions property are passed judgment on, number is satisfied with as shown in the table：
| Effect | Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example |
| Mouthfeel | 95 | 97 | 99 | 73 |
| Soup look | 96 | 97 | 99 | 76 |
| Endure repeated infusions | 94 | 98 | 98 | 72 |
Quantitative point of water extract main component is carried out to the Huanghua Pear leaf tea product that embodiment 1,2,3 and comparative example are obtained
Analysis.Method is as follows：Sample 1g is respectively taken, adds 40ml decocting in water boiling 20min, extracting solution to filter, filtering residue adds the boiling of 40ml decocting in water
20min, filters, takes 10ml water washings twice, merges filtrate twice and, into 100ml volumetric flasks, is settled to 100ml with water.To molten
Liquid carries out liquid phase analysis, by the content for being calculated following components in 1g dry-eye diseases to peak area：
By above-mentioned as shown by data, compared with traditional handicraft, not only mouthfeel is aromatic for the Huanghua Pear leaf tea of present invention production, grows
Taste is dense, and soup look is good-looking, prolonged resistance to bubble, and its physiologically active and the analysis of the pharmacological effect Jing Chinese Academy of Sciences are significantly better than traditional handicraft.By
This understands that, in the case where each operation of the invention is all carried out, obtained Huanghua Pear leaf tea, can because of the synergism of each technique
Obtaining that a kind of millet paste color and luster is ruddy, endure repeated infusions, shapely Huanghua Pear leaf tea.
It should be noted last that, above specific embodiment only to illustrate technical scheme and unrestricted,
Although being described in detail to the present invention with reference to preferred embodiment, it will be understood by those of skill in the art that can be to this
Bright technical scheme is modified or equivalent, and without deviating from the spirit and scope of technical solution of the present invention, which all should be contained
Cover in scope of the presently claimed invention.
Claims (6)
1. a kind of manufacture method of Huanghua Pear leaf tea, its feature are comprised the steps of：
(1) from raw material proportion：From 100% Hainan Hemerocallis citrina Baroni Folium pyri；
(2) clean：Hemerocallis citrina Baroni Folium pyri is put in ultrasonic washing unit and is cleaned 10～20 minutes, be then dehydrated；
(3) supersound process：Hemerocallis citrina Baroni Folium pyri after dehydration is placed again in ultrasonic washing unit, under vacuum conditions, adjustment is super
Acoustic frequency carries out ultrasound, vibration 45～60 minutes under 25000～30000Hz, room temperature；
(4) it is wilting：Hemerocallis citrina Baroni Folium pyri after supersound process is laid on the wilting bed in ventilation and penetrating light room, will be Hemerocallis citrina Baroni Folium pyri uniform
Spread out, Jing 5～8 hours, and uniformly stir for several times, make fresh leaf that wilted condition is presented；
(5) crumple：Hemerocallis citrina Baroni Folium pyri after wilting softening is placed in kneader and is crumpled 20 minutes；
(6) ferment：Hemerocallis citrina Baroni Folium pyri after rubbing is placed in fermenting house adds fermentation enzyme bacterium to ferment 6～8 hours, and 25 DEG C of temperature～
40 DEG C, humidity 92%；
(7) sterilize：Hemerocallis citrina Baroni Folium pyri after fermented is put in the closed ozone environment with uviol lamp, stands 30～100 points
Clock carries out ripening, and then ventilation removes ozone, carries out moistureproof ventilation process；
(8) steam and kill：Hemerocallis citrina Baroni Folium pyri after ozone sterilization is steamed into killing bacterium 8 minutes in steam oven, is gone to eliminate the unusual smell, is controlled temperature
110 DEG C～150 DEG C, humidity 80%～90%；
(9) pile fermentation：Sprinkle water Jing after the Hemerocallis citrina Baroni Folium pyri that steaming is killed stacks into 70CM height, overlying burlap is allowed to issue in hyther
Ferment 24～72 hours, controls 30 DEG C～40 DEG C of temperature, humidity 60%～80%；
(10) dry：Hemerocallis citrina Baroni Folium pyri after pile fermentation is put into into baking room drying, 25 DEG C～40 DEG C of temperature；
(11) the Hemerocallis citrina Baroni Folium pyri after drying is carried out, after molding or bulk packages, putting room into cool.
2. the manufacture method of a kind of Huanghua Pear leaf tea according to claim 1, it is characterised in that after wilting process,
Huanghua Pear leaf water content is 20%～40%.
3. the manufacture method of a kind of Huanghua Pear leaf tea according to claim 1, it is characterised in that the rotating speed kneaded is 40～
45r/min, after kneading and processing, the rolled twig rate of Huanghua Pear leaf tea is more than 85%.
4. the manufacture method of a kind of Huanghua Pear leaf tea according to claim 1, it is characterised in that described fermentation is sharp first
Fermentation is produced with the enzyme in Hemerocallis citrina Baroni Pear leaves, fermentation enzyme bacterium is added Jing after 10～30 minutes, Jing after fermentation in 6 hours, have 1～
3% blade starts to switch to yellowish obfuscation by verdant viride nitens by blue or green Huang, i.e. the fresh tea blade of turning, yellowing in green grass or young crops, and main body is dark green, only
It is dim aobvious Huang than before fermentation, that is, terminates fermentation.
5. the manufacture method of a kind of Huanghua Pear leaf tea according to claim 1, it is characterised in that pile-fermentation temperature 30～
40 DEG C, Huanghua Pear leaf water content is 30%～35%, and fermentation time is 24～48 hours, ferments to blade and turns yellow by dark green
Or buff, the glutinous juice of band, terminate pile-fermentation.
6. a kind of manufacture method of Huanghua Pear leaf tea according to claim 1, it is characterised in that the Hemerocallis citrina Baroni Folium pyri after drying
Tea water content is 5%～6%.
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| CN107296133A (en) * | 2017-08-02 | 2017-10-27 | 四川森禾农林开发有限公司 | Huanghua Pear health preserving black tea and preparation method thereof |
| CN107396989A (en) * | 2017-08-04 | 2017-11-28 | 浙江牧笛农业开发有限公司 | A kind of preparation method of dendrobium officinale tea |
| CN107616247A (en) * | 2017-10-12 | 2018-01-23 | 安徽省石佛寺生态农业开发有限公司 | A kind of preparation method of cold-making black tea |
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| CN111053235A (en) * | 2019-12-30 | 2020-04-24 | 广州市中食科康保健食品有限公司 | Functional food for blocking digestion and absorption of starch sugar and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107296133A (en) * | 2017-08-02 | 2017-10-27 | 四川森禾农林开发有限公司 | Huanghua Pear health preserving black tea and preparation method thereof |
| CN107396989A (en) * | 2017-08-04 | 2017-11-28 | 浙江牧笛农业开发有限公司 | A kind of preparation method of dendrobium officinale tea |
| CN107616247A (en) * | 2017-10-12 | 2018-01-23 | 安徽省石佛寺生态农业开发有限公司 | A kind of preparation method of cold-making black tea |
| CN108522684A (en) * | 2018-05-30 | 2018-09-14 | 湖南益阳香炉山茶业股份有限公司 | A kind of Huanghua pear dark tea and preparation method thereof |
| CN111053235A (en) * | 2019-12-30 | 2020-04-24 | 广州市中食科康保健食品有限公司 | Functional food for blocking digestion and absorption of starch sugar and preparation method thereof |
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