CN107279403A - The preparation method of U.S. rattan fruit leaf health preserving tea - Google Patents
The preparation method of U.S. rattan fruit leaf health preserving tea Download PDFInfo
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- CN107279403A CN107279403A CN201710652735.6A CN201710652735A CN107279403A CN 107279403 A CN107279403 A CN 107279403A CN 201710652735 A CN201710652735 A CN 201710652735A CN 107279403 A CN107279403 A CN 107279403A
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- A23F3/00—Tea; Tea substitutes; Preparations thereof
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Abstract
The invention discloses a kind of preparation method of U.S. rattan fruit leaf health preserving tea, comprise the following steps：Component meter is chosen U.S. 50~60 parts of rattan fruit leaf, 20~30 parts of lotus leaf, 22~30 parts of mulberry leaf, 15~20 parts of honeysuckle and is individually placed to after the drying of ventilation by weight, it is well mixed to be kneaded, 10~15 parts of lemon leaf extract is added to be rubbed again, components by weight percent is added after rubbing again and carries out the fermentate that ferments to obtain for 2~4 parts of additive, dry progress charcoal after fermentate and roast to obtain semi-finished product, component meter is chosen 10~15 parts of matrimony vine, 8~10 parts of cassia seed and added in semi-finished product by weight, packs to obtain finished product.The present invention has abundant nutriment, and good health-care effect can reach and remove human harmful substance, strengthen the beneficial effect of body immunity.
Description
Technical field
The invention belongs to tea processing field, more particularly to a kind of preparation method of U.S. rattan fruit leaf health preserving tea.
Background technology
U.S. rattan fruit, it is nutritious, rich in the mineral matter such as protein, unrighted acid, vitamin E and calcium, phosphorus, iron,
Promote bone growth and nervous system development, beauty and anti-aging, improve digestive system function, prevention of cardiovascular disease gives protection against cancer,
Prevent that there is critical function effect in terms of diabetes.The present invention health preserving tea using the bud-leaf of U.S. rattan fruit as raw material, by withering,
Knead, ferment, drying, charcoal roasting etc. method be prepared from.The chemical reaction of health preserving tea polyphenols during the fermentation makes fresh
Chemical composition change in leaf is larger, can produce the compositions such as theaflavin, thearubigin, the increase more obvious than fresh leaf of its fragrance, forms special
Some colors.It is high with prevention because of its abundant nutritional ingredient and health preserving tea is while the offer mankind good sense of taste
The function of the diseases such as blood pressure, diabetes, cancer, and it is anti-oxidant, remove dissociate son property, can eliminate blackspot, wrinkle, freckle,
A variety of skin problems such as chapped skin, while there is fat-reducing.
Matrimony vine, lotus leaf, cassia seed, mulberry leaf, honeysuckle are as common Chinese herbal medicine, containing several amino acids, and contain sweet tea
The special nutrient compositions such as dish alkali, zeaxanthine, physalin, aromatic series alkaloid, can directly food, and with very
Good health-care efficacy.
Lemon leaf extract, it can increase cerebrovascular blood flow, improve blood brain vascular circulation function, and protection brain is thin
Born of the same parents, coronary artery dilator, pre- angina pectoris and miocardial infarction, antithrombotic improves body immunity.To coronary heart disease,
Angina pectoris, cerebral arteriovenous malformation, senile dementia, high blood pressure are highly beneficial per capita；Chinese rhubarb extract, which has, attacks stagnant, clear wet
The effects such as heat, purging intense heat, cool blood, dissolving stasis, removing toxic substances, it is rich in gallic acid, there is very strong inhibitory action to anaerobic bacteria.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of preparation method of U.S. rattan fruit leaf health preserving tea, using matrimony vine, lotus leaf, determine
The common Chineses such as pine torch, mulberry leaf, honeysuckle, lemon, rheum officinale are mixed together fermentation with U.S. rattan fruit leaf and prepare health preserving tea, and what is obtained supports
Raw tea can effectively adjust body immunity, while the herbal nature of addition is complementary to one another with tealeaves, enhance in tealeaves freely
The scavenging action of base ion pair human harmful substance, enriches nutriment, and excessive excitement will not be produced by drinking descendant, especially
Suitable insomnia, headache, the patient of angiocardiopathy drink, with good health-care effect and huge market prospects.
In order to realize that there is provided a kind of preparation of U.S. rattan fruit leaf health preserving tea according to object of the present invention and further advantage
Method, comprises the following steps：
S1, Feedstock treating：A, by weight U.S. 50~60 parts of the rattan fruit leaf of component meter selection, 20~30 parts of lotus leaf, mulberry leaf 22~
30 parts, 15~20 parts of honeysuckle be individually placed to ventilation drying, to its moisture be reduced to respectively 45%~55%, b, will dry after
U.S. rattan fruit leaf be well mixed with dried lotus leaf, mulberry leaf, honeysuckle and enter kneading machine, knead 15min~25min, c, press
Components by weight percent meter adds 10~15 parts of lemon leaf extract, is rubbed again, obtains kneading thing；
S2, tea leaf fermentation：The additive that addition components by weight percent in thing is 2~4 parts, mixing are kneaded by what is obtained in step S1
Spread after uniform and cover wet cotton on the tea heap that thickness is 35cm~40cm, tea heap on dustpan, spreading into, then dustpan is put into
In fermenting cellar, regulation fermentation indoor temperature is 30 DEG C~40 DEG C, and fermentation indoor temperature is raised into 55 DEG C~60 after fermentation 1h~2h
DEG C fermentation 5h~8h, then will fermentation indoor temperature drop to 40 DEG C~45 DEG C holding 2h, obtain fermentate, by the fermentate send into dry
Dry machine drying, places 10d, obtains dried object；
S3, tea charcoal roasting：Broken layer of charcoal, carbon block layer and ash layers are sequentially placed in the indoor fire pot of charcoal roasting from the bottom to top,
Hand-held basketwork brazier is placed on fire pot, hand-held basketwork brazier is that bottom bore is 60cm, and garrha is spread in a height of 60cm drum, hand-held basketwork brazier bottom, by drying
Thing is placed on garrha, dried object cladding thickness be 35cm~40cm, regulation charcoal roasting indoor temperature be 40 DEG C~50 DEG C, time
For 2h~4h, first charcoal roasting product is obtained, the first charcoal roasting product of taking-up is spread into the booth that thickness is 5cm~8cm out and entered at room temperature
Row stand is dry, and the time is 1h~2h, must spread out dry charcoal roasting product, will spread out dry charcoal roasting product and is placed in hand-held basketwork brazier, regulation charcoal roasting Indoor Temperature
Spend for 50 DEG C~60 DEG C, the time is 8h~10h, obtains semi-finished product；
S4, tea packaging：Semi finished package obtains finished product.
Preferably, dried U.S. rattan fruit leaf, lotus leaf are cut into the wide slice leaves of 1cm respectively described in step S1.
Preferably, specific method is dried described in step S1 to spread out respectively for U.S. rattan fruit leaf, lotus leaf, mulberry leaf, honeysuckle
Be placed on dustpan, thickness 5cm~8cm, on tripod disposed within, regulation room temperature is 40 DEG C~45 DEG C, wind speed be 15m/h~
20m/h。
Preferably, lemon leaf extract described in step S1 is prepared to specifically include to send into dried lemonlike citrus leaf and shredded
Machine shredded after coarse raw materials, coarse raw materials are laid on the conveyer belt of microwave machine, thickness is 2cm~4cm, it is micro- under 1020W
Amplitude, which is shone, enters pulverizer after 100s~140s, 50 mesh sieves are crossed after crushing and obtain raw material, and raw material absorbent cotton parcel is put into Soxhlet
In extractor, the ethanol water using 60% is placed in round-bottomed flask as extract, heating water bath, and keeping flowing back at 80 DEG C carries
4h is taken, backflow terminates to take out the extract in round-bottomed flask, adds activated carbon and is decolourized, and is obtained in drying 2h at 40 DEG C~45 DEG C
Lemon leaf extract lemonlike citrus leaf extract, wherein, raw material is 1 with extract mass ratio：4.
Preferably, step S1 also includes, and d, by weight component meter choose 10~15 parts of matrimony vine, 8~10 parts of cassia seed, stand
It is opened on dustpan, thickness 5cm~8cm, on tripod disposed within, aeration-drying, indoor temperature is 40 DEG C~45 DEG C, wind
Speed is 15m/h~20m/h, and 30%~35% is reduced to its moisture；
Step S4 also includes the matrimony vine that addition d is obtained in semi-finished product, cassia seed and packed.Preferably, step S2 is sent out
Keep air humidity to be 75%~85% in fermenting cellar during ferment, turned over every 0.5h and tremble fermentation heap once.
Preferably, additive component meter by weight chooses 3~5 parts of Chinese rhubarb extract, grape in step S2 fermentation process
Sugared 8~10 parts, wherein Chinese rhubarb extract preparation method is：Fresh rheum officinale is rinsed into 10min~15min rear ventings with flowing water to do
Dry, indoor temperature is 40 DEG C~45 DEG C, wind speed is 15m/h~20m/h, is reduced to 30%~35% to its moisture, drying is laggard
Enter the HCl/water solution crushed to obtain and add that mass concentration is 10%~15% in raw material, raw material, the quality of raw material and HCl/water solution
Than for 1：6, heating water bath, temperature is 40 DEG C~45 DEG C, and the time is 2h~4h, filters to obtain filter residue, filter residue is washed to neutrality, is dried
Head product, head product is put into populated large pore resin absorption column, respectively using mass fraction as 70%, 75%, 80%,
85%th, 90% ethanol water is eluted as mobile phase, and eluent is collected to obtain respectively, eluent is put into rotary evaporation
Dehydrated in instrument, dry Chinese rhubarb extract.
Preferably, charcoal roasts room ventilation in step S3, and wind speed maintains 5m/h~8m/h, every 0.5h during charcoal roasting
Turn over and tremble hand-held basketwork brazier once.
The present invention at least includes following beneficial effect：
Firstth, the present invention with the addition of a variety of Chinese herbal medicines such as matrimony vine, lotus leaf, cassia seed, mulberry leaf, honeysuckle, lemon, rheum officinale and make
For the dispensing of health preserving tea, herbal nature is more complementary to one another by the nutriment for health preserving tea of having enriched constantly with tealeaves, entrance of building up one's health by taking tonic
Into daily diet, allow " unification of medicine food ", make people's health care since daily, reach the purpose of real health.
Secondth, the present invention has been carried out extracting operation to lemon, rheum officinale, and lemon leaf extract, rheum officinale are obtained respectively and is extracted
Thing.Rich in free radical, promote absorption of the human body to various trace elements and vitamin, and the combustion of internal superabundant fats can be promoted
Burn, relax bowel, while can also moisten skin, spot-removing beautifying face.
3rd, the present invention adds microwave treatment during being extracted to lemonlike citrus leaf, lemonlike citrus leaf is crushed get Geng Che
Bottom, particle is more tiny, in the surname extraction of next step, and 60% ethanol water and lemon particle contact surface is bigger, reaction
It is more efficient, add lemon leaf extract yield；During being extracted to rheum officinale, using the ethanol water of gradient concentration
Solution is eluted as mobile phase, mobile phase is had maximum degree of containing, and product is at utmost eluted out resin column, obtained
Obtain product at most.
4th, the sweet sweet tea of product of the present invention, color and luster is attractive in appearance, can effectively improve immunity.The present invention has merged a variety of medium-height grass
Medicine, the addition of matrimony vine has neutralized the bitter taste of U.S. rattan fruit leaf in itself, and honeysuckle has fresh and sweet mouthfeel so that the health preserving tea entrance
More sweet delicious food；Lemon leaf extract lemonlike citrus leaf extract is added before health preserving tea fermentation to have enriched constantly its nutriment,
Its strong inoxidizability is more imparted, is protected in its fermentation process, Polyphenols free radical material is without prejudice, with pure
Color and luster.And the addition of Chinese rhubarb extract and glucose, fermentation process is smoothed out, the influence of miscellaneous bacteria is excluded.
5th, the present invention is without any artificial synthesized pigment of addition, preservative.The raw material of the present invention mostlys come from often
The Chinese herbal medicine seen, has U.S. rattan fruit leaf, matrimony vine, lotus leaf, cassia seed, mulberry leaf, honeysuckle, lemon, rheum officinale etc. to assign tea product natural
Color, without artificial allotment, the purer health of color and luster.Wherein contain gallic acid in Chinese rhubarb extract, with stronger antioxygen
Change, the common germ such as staphylococcus aureus can be suppressed, extend the shelf-life of tea product.
6th, the present invention is processed using charcoal roasting to U.S. rattan fruit leaf, and it is remote to discharge anion when charcoal fire is in burning
Infrared ray, and tealeaves long-time can absorb full anion far infrared rays under the baking of charcoal fire.When your product drink charcoal-baked tea
Afterwards, decapacitation makes general subacidity constitution improvement outer, also because of the effect of anion, and the internal cation that causes a disease is adsorbed and body is discharged
Outside, allow you virtually generating one layer of catch net, make your health outstanding.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Embodiment
The invention discloses a kind of preparation method of U.S. rattan fruit leaf health preserving tea, those skilled in the art can be used for reference in herein
Hold, be suitably modified technological parameter realization.In particular, all similar replacements and change are to those skilled in the art
For be it will be apparent that they are considered as being included in the present invention.The method of the present invention and application are by preferably implementing
Example is described, and related personnel can substantially not depart from present invention, method described herein entered in spirit and scope
Row is changed or suitably changes with combining to realize and apply the technology of the present invention.
With reference to embodiment, the present invention is described in further detail, to make those skilled in the art with reference to specification
Word can be implemented according to this.
<Embodiment 1>
The invention provides a kind of preparation method of U.S. rattan fruit leaf health preserving tea, comprise the following steps：
S1, Feedstock treating：A, by weight component meter choose U.S. 50 parts of rattan fruit leaf, 20 parts of lotus leaf, 22 parts of mulberry leaf, honeysuckle 15
Part is individually placed to ventilation drying, and 45%~55%, b is reduced to respectively, by dried U.S. rattan fruit leaf and drying to its moisture
Lotus leaf afterwards, mulberry leaf, honeysuckle are well mixed to enter kneading machine, kneads 15min, and c, by weight component meter add lemonlike citrus leaf and extracted
10 parts of thing, is rubbed again, obtains kneading thing；
S2, tea leaf fermentation：The additive that addition components by weight percent in thing is 2 parts is kneaded by what is obtained in step S1, mixing is equal
Spread after even on dustpan, spreading into the tea heap that thickness is 35cm, cover wet cotton on tea heap, then dustpan is put into fermenting cellar
Interior, regulation fermentation indoor temperature is 30 DEG C, and fermentation indoor temperature is raised to 55 DEG C of fermentation 5h, then the indoor temperature that will ferment by fermentation 1h
40 DEG C of holding 2h are dropped to, fermentate is obtained, the fermentate is sent into drying machine drying, place 10d, obtain dried object；
S3, tea charcoal roasting：Broken layer of charcoal, carbon block layer and ash layers are sequentially placed in the indoor fire pot of charcoal roasting from the bottom to top,
Hand-held basketwork brazier is placed on fire pot, hand-held basketwork brazier is that bottom bore is 60cm, and garrha is spread in a height of 60cm drum, hand-held basketwork brazier bottom, by drying
Thing is placed on garrha, and dried object cladding thickness is 35cm, and regulation charcoal roasting indoor temperature is 40 DEG C, and the time is 2h, is obtained for the first time
Charcoal roasts product, and the first charcoal roasting product of taking-up is spread into the booth progress stand that thickness is 5cm out and done at room temperature, and the time is 1h, must be spread out
Dry charcoal roasts product, will spread out dry charcoal roasting product and is placed in hand-held basketwork brazier, and regulation charcoal roasting indoor temperature is 50 DEG C, and the time is 8h, obtain half into
Product；
S4, tea packaging：Semi finished package obtains finished product.
<Embodiment 2>
The invention provides a kind of preparation method of U.S. rattan fruit leaf health preserving tea, comprise the following steps：
S1, Feedstock treating：A, by weight component meter choose U.S. 55 parts of rattan fruit leaf, 25 parts of lotus leaf, 27 parts of mulberry leaf, honeysuckle 18
Part is individually placed to ventilation drying, and 45%~55%, b is reduced to respectively, by dried U.S. rattan fruit leaf and drying to its moisture
Lotus leaf afterwards, mulberry leaf, honeysuckle are well mixed to enter kneading machine, kneads 20min, and c, by weight component meter add lemonlike citrus leaf and extracted
12 parts of thing lemon leaf extract, is rubbed again, obtains kneading thing；
S2, tea leaf fermentation：The additive that addition components by weight percent in thing is 3 parts is kneaded by what is obtained in step S1, mixing is equal
Spread after even on dustpan, spreading into the tea heap that thickness is 38cm, cover wet cotton on tea heap, then dustpan is put into fermenting cellar
Interior, regulation fermentation indoor temperature is 35 DEG C, and fermentation indoor temperature is raised into 55 DEG C of fermentation 6h, then the Indoor Temperature that will ferment after fermentation 2h
Degree drops to 42 DEG C of holding 2h, obtains fermentate, the fermentate is sent into drying machine drying, place 10d, obtain dried object；
S3, tea charcoal roasting：Broken layer of charcoal, carbon block layer and ash layers are sequentially placed in the indoor fire pot of charcoal roasting from the bottom to top,
Hand-held basketwork brazier is placed on fire pot, hand-held basketwork brazier is that bottom bore is 60cm, and garrha is spread in a height of 60cm drum, hand-held basketwork brazier bottom, by drying
Thing is placed on garrha, and dried object cladding thickness is 35cm, and regulation charcoal roasting indoor temperature is 40 DEG C, and the time is 3h, is obtained for the first time
Charcoal roasts product, and the first charcoal roasting product of taking-up is spread into the booth progress stand that thickness is 5cm out and done at room temperature, and the time is 2h, must be spread out
Dry charcoal roasts product, will spread out dry charcoal roasting product and is placed in hand-held basketwork brazier, and regulation charcoal roasting indoor temperature is 50 DEG C, and the time is 10h, obtain half into
Product；
S4, tea packaging：Semi finished package obtains finished product.
<Embodiment 3>
The invention provides a kind of preparation method of U.S. rattan fruit leaf health preserving tea, comprise the following steps：
S1, Feedstock treating：A, by weight component meter choose U.S. 60 parts of rattan fruit leaf, 30 parts of lotus leaf, 30 parts of mulberry leaf, honeysuckle 20
Part is individually placed to ventilation drying, and 45%~55%, b is reduced to respectively, by dried U.S. rattan fruit leaf and drying to its moisture
Lotus leaf afterwards, mulberry leaf, honeysuckle are well mixed to enter kneading machine, kneads 25min, and c, by weight component meter add lemonlike citrus leaf and extracted
15 parts of thing lemon leaf extract, is rubbed again, obtains kneading thing；
S2, tea leaf fermentation：The additive that addition components by weight percent in thing is 4 parts is kneaded by what is obtained in step S1, mixing is equal
Spread after even on dustpan, spreading into the tea heap that thickness is 40cm, cover wet cotton on tea heap, then dustpan is put into fermenting cellar
Interior, regulation fermentation indoor temperature is 40 DEG C, and fermentation indoor temperature is raised into 60 DEG C of fermentation 8h, then the Indoor Temperature that will ferment after fermentation 2h
Degree drops to 45 DEG C of holding 2h, obtains fermentate, the fermentate is sent into drying machine drying, place 10d, obtain dried object；
S3, tea charcoal roasting：Broken layer of charcoal, carbon block layer and ash layers are sequentially placed in the indoor fire pot of charcoal roasting from the bottom to top,
Hand-held basketwork brazier is placed on fire pot, hand-held basketwork brazier is that bottom bore is 60cm, and garrha is spread in a height of 60cm drum, hand-held basketwork brazier bottom, by drying
Thing is placed on garrha, and dried object cladding thickness is 40cm, and regulation charcoal roasting indoor temperature is 50 DEG C, and the time is 4h, is obtained for the first time
Charcoal roasts product, and the first charcoal roasting product of taking-up is spread into the booth progress stand that thickness is 8cm out and done at room temperature, and the time is 2h, must be spread out
Dry charcoal roasts product, will spread out dry charcoal roasting product and is placed in hand-held basketwork brazier, and regulation charcoal roasting indoor temperature is 60 DEG C, and the time is 9h, obtain half into
Product；
S4, tea packaging：Semi finished package obtains finished product.
<Embodiment 4>
The invention provides a kind of preparation method of U.S. rattan fruit leaf health preserving tea, comprise the following steps：
S1, Feedstock treating：A, by weight component meter choose U.S. 50 parts of rattan fruit leaf, 20 parts of lotus leaf, 22 parts of mulberry leaf, honeysuckle 15
Part is individually placed to ventilation drying, and 45%~55%, b is reduced to respectively, by dried U.S. rattan fruit leaf and drying to its moisture
Lotus leaf afterwards, mulberry leaf, honeysuckle are well mixed to enter kneading machine, kneads 15min, and c, by weight component meter add lemonlike citrus leaf and extracted
10 parts of thing lemon leaf extract, is rubbed again, obtains kneading thing, d component meters by weight choose 10 parts of matrimony vine, 8 parts of cassia seed, stand
It is opened on dustpan, thickness 5cm, on tripod disposed within, aeration-drying, indoor temperature is 40 DEG C, wind speed is 15m/h,
30% is reduced to its moisture；
Wherein, the dried U.S. rattan fruit leaf, lotus leaf are cut into the wide slice leaves of 1cm, the dry specific method respectively
Spread out be placed on dustpan respectively for U.S. rattan fruit leaf, lotus leaf, mulberry leaf, honeysuckle, thickness 5cm, on tripod disposed within, regulation
Room temperature is 40 DEG C, wind speed is 15m/h.
S2, tea leaf fermentation：The additive that addition components by weight percent in thing is 2 parts is kneaded by what is obtained in step S1, mixing is equal
Spread after even on dustpan, spreading into the tea heap that thickness is 35cm, cover wet cotton on tea heap, then dustpan is put into fermenting cellar
Interior, regulation fermentation indoor temperature is 30 DEG C, and fermentation indoor temperature is raised into 55 DEG C of fermentation 5h, then the Indoor Temperature that will ferment after fermentation 1h
Degree drops to 40 DEG C of holding 2h, obtains fermentate, the fermentate is sent into drying machine drying, place 10d, obtain dried object；
Wherein, the lemon leaf extract is prepared after specific bag is shredded dried lemonlike citrus leaf feeding shredding machine and obtained
Coarse raw materials, coarse raw materials are laid on the conveyer belt of microwave machine, and thickness is to enter under 2cm, 1020W to crush after microwave irradiation 100s
Machine, crosses 50 mesh sieves and obtains raw material, raw material absorbent cotton parcel is put into apparatus,Soxhlet's, with 60% ethanol water after crushing
It is placed in as extract in round-bottomed flask, heating water bath, keeps refluxing extraction 4h at 80 DEG C, backflow terminates to take out in round-bottomed flask
Extract, add activated carbon decolourized, at 40 DEG C dry 2h obtain lemon leaf extract lemonlike citrus leaf extract, wherein, original
Material is 1 with extract mass ratio：4；Keep air humidity to be 75% in fermenting cellar in fermentation process, turned over every 0.5h and tremble fermentation heap
Once；Weight of additive component meter chooses 3 parts of Chinese rhubarb extract, 8 parts of glucose in fermentation process, and wherein Chinese rhubarb extract makes
Method is：Fresh rheum officinale is rinsed into 10min rear ventings with flowing water to dry, indoor temperature is 40 DEG C, wind speed is 15m/h, to it
Moisture is reduced to 30%, and the HCl/water solution crushed to obtain and add that mass concentration is 10% in raw material, raw material, raw material are entered after drying
Mass ratio with HCl/water solution is 1：6, heating water bath, temperature is 40 DEG C, and the time is 2h, filter residue is filtered to obtain, during filter residue is washed to
Property, dries to obtain head product, head product is put into populated large pore resin absorption column, respectively using mass fraction as 70%,
75%th, 80%, 85%, 90% ethanol water is eluted as mobile phase, and eluent is collected to obtain respectively, eluent is put
Enter in Rotary Evaporators and dehydrate, dry Chinese rhubarb extract.
S3, tea charcoal roasting：Broken layer of charcoal, carbon block layer and ash layers are sequentially placed in the indoor fire pot of charcoal roasting from the bottom to top,
Hand-held basketwork brazier is placed on fire pot, hand-held basketwork brazier is that bottom bore is 60cm, and garrha is spread in a height of 60cm drum, hand-held basketwork brazier bottom, by drying
Thing is placed on garrha, and dried object cladding thickness is 35cm, and regulation charcoal roasting indoor temperature is 40 DEG C, and the time is 2h, is obtained for the first time
Charcoal roasts product, and the first charcoal roasting product of taking-up is spread into the booth progress stand that thickness is 5cm out and done at room temperature, and the time is 1h, must be spread out
Dry charcoal roasts product, will spread out dry charcoal roasting product and is placed in hand-held basketwork brazier, and regulation charcoal roasting indoor temperature is 50 DEG C, and the time is 10h, obtain half into
Product；
Wherein, the charcoal roasting room ventilation, wind speed maintains 5m/h, is turned over during charcoal roasting every 0.5h and tremble hand-held basketwork brazier once.
S4, tea packaging：Semi finished package obtains finished product.
<Embodiment 5>
The invention provides a kind of preparation method of U.S. rattan fruit leaf health preserving tea, comprise the following steps：
S1, Feedstock treating：A, by weight component meter choose U.S. 55 parts of rattan fruit leaf, 25 parts of lotus leaf, 27 parts of mulberry leaf, honeysuckle 18
Part is individually placed to ventilation drying, and 45%~55%, b is reduced to respectively, by dried U.S. rattan fruit leaf and drying to its moisture
Lotus leaf afterwards, mulberry leaf, honeysuckle are well mixed to enter kneading machine, kneads 20min, and c, by weight component meter add lemonlike citrus leaf and extracted
13 parts of thing lemon leaf extract, is rubbed again, obtains kneading thing, d component meters by weight choose 13 parts of matrimony vine, 9 parts of cassia seed, stand
It is opened on dustpan, thickness 6cm, on tripod disposed within, aeration-drying, indoor temperature is 40 DEG C, wind speed is 15m/h,
30% is reduced to its moisture；
Wherein, the dried U.S. rattan fruit leaf, lotus leaf are cut into the wide slice leaves of 1cm, the dry specific method respectively
Spread out be placed on dustpan respectively for U.S. rattan fruit leaf, lotus leaf, mulberry leaf, honeysuckle, thickness 6cm, on tripod disposed within, regulation
Room temperature is 40 DEG C, wind speed is 15m/h.
S2, tea leaf fermentation：The additive that addition components by weight percent in thing is 3 parts is kneaded by what is obtained in step S1, mixing is equal
Spread after even on dustpan, spreading into the tea heap that thickness is 35cm, cover wet cotton on tea heap, then dustpan is put into fermenting cellar
Interior, regulation fermentation indoor temperature is 30 DEG C, and fermentation indoor temperature is raised into 55 DEG C of fermentation 5h, then the Indoor Temperature that will ferment after fermentation 1h
Degree drops to 40 DEG C of holding 2h, obtains fermentate, the fermentate is sent into drying machine drying, place 10d, obtain dried object；
Wherein, the lemon leaf extract is prepared after specific bag is shredded dried lemonlike citrus leaf feeding shredding machine and obtained
Coarse raw materials, coarse raw materials are laid on the conveyer belt of microwave machine, and thickness is to enter under 2cm, 1020W to crush after microwave irradiation 120s
Machine, crosses 50 mesh sieves and obtains raw material, raw material absorbent cotton parcel is put into apparatus,Soxhlet's, with 60% ethanol water after crushing
It is placed in as extract in round-bottomed flask, heating water bath, keeps refluxing extraction 4h at 80 DEG C, backflow terminates to take out in round-bottomed flask
Extract, add activated carbon decolourized, at 40 DEG C dry 2h obtain lemon leaf extract lemonlike citrus leaf extract, wherein, original
Material is 1 with extract mass ratio：4；Keep air humidity to be 75% in fermenting cellar in fermentation process, turned over every 0.5h and tremble fermentation heap
Once；Weight of additive component meter chooses 4 parts of Chinese rhubarb extract, 9 parts of glucose in fermentation process, and wherein Chinese rhubarb extract makes
Method is：Fresh rheum officinale is rinsed into 10min rear ventings with flowing water to dry, indoor temperature is 40 DEG C, wind speed is 15m/h, to it
Moisture is reduced to 30%, and the HCl/water solution crushed to obtain and add that mass concentration is 10% in raw material, raw material, raw material are entered after drying
Mass ratio with HCl/water solution is 1：6, heating water bath, temperature is 40 DEG C, and the time is 2h, filter residue is filtered to obtain, during filter residue is washed to
Property, dries to obtain head product, head product is put into populated large pore resin absorption column, respectively using mass fraction as 70%,
75%th, 80%, 85%, 90% ethanol water is eluted as mobile phase, and eluent is collected to obtain respectively, eluent is put
Enter in Rotary Evaporators and dehydrate, dry Chinese rhubarb extract.
S3, tea charcoal roasting：Broken layer of charcoal, carbon block layer and ash layers are sequentially placed in the indoor fire pot of charcoal roasting from the bottom to top,
Hand-held basketwork brazier is placed on fire pot, hand-held basketwork brazier is that bottom bore is 60cm, and garrha is spread in a height of 60cm drum, hand-held basketwork brazier bottom, by drying
Thing is placed on garrha, and dried object cladding thickness is 35cm, and regulation charcoal roasting indoor temperature is 40 DEG C, and the time is 4h, is obtained for the first time
Charcoal roasts product, and the first charcoal roasting product of taking-up is spread into the booth progress stand that thickness is 5cm out and done at room temperature, and the time is 2h, must be spread out
Dry charcoal roasts product, will spread out dry charcoal roasting product and is placed in hand-held basketwork brazier, and regulation charcoal roasting indoor temperature is 60 DEG C, and the time is 8h, obtain half into
Product；
Wherein, the charcoal roasting room ventilation, wind speed maintains 5m/h, is turned over during charcoal roasting every 0.5h and tremble hand-held basketwork brazier once.
S4, tea packaging：Semi finished package obtains finished product.
<Embodiment 6>
The invention provides a kind of preparation method of U.S. rattan fruit leaf health preserving tea, comprise the following steps：
S1, Feedstock treating：A, by weight component meter choose U.S. 60 parts of rattan fruit leaf, 30 parts of lotus leaf, 30 parts of mulberry leaf, honeysuckle 20
Part is individually placed to ventilation drying, and 45%~55%, b is reduced to respectively, by dried U.S. rattan fruit leaf and drying to its moisture
Lotus leaf afterwards, mulberry leaf, honeysuckle are well mixed to be carried out into kneading machine, kneads 25min, and c, by weight component meter add lemonlike citrus leaf and carried
15 parts of thing lemon leaf extract is taken, is rubbed again, obtains kneading thing, d, by weight component meter choose 15 parts of matrimony vine, cassia seed 10
Part, spread out and be placed on dustpan, thickness 5cm, on tripod disposed within, aeration-drying, indoor temperature is 40 DEG C, wind speed is
20m/h, 30% is reduced to its moisture；
Wherein, the dried U.S. rattan fruit leaf, lotus leaf are cut into the wide slice leaves of 1cm, the dry specific method respectively
Spread out be placed on dustpan respectively for U.S. rattan fruit leaf, lotus leaf, mulberry leaf, honeysuckle, thickness 5cm, on tripod disposed within, regulation
Room temperature is 40 DEG C, wind speed is 20m/h.
S2, tea leaf fermentation：The additive that addition components by weight percent in thing is 4 parts is kneaded by what is obtained in step S1, mixing is equal
Spread after even on dustpan, spreading into the tea heap that thickness is 35cm, cover wet cotton on tea heap, then dustpan is put into fermenting cellar
Interior, regulation fermentation indoor temperature is 30 DEG C, and fermentation indoor temperature is raised into 55 DEG C of fermentation 7h, then the Indoor Temperature that will ferment after fermentation 2h
Degree drops to 40 DEG C of holding 2h, obtains fermentate, the fermentate is sent into drying machine drying, place 10d, obtain dried object；
Wherein, the lemon leaf extract is prepared after specific bag is shredded dried lemonlike citrus leaf feeding shredding machine and obtained
Coarse raw materials, coarse raw materials are laid on the conveyer belt of microwave machine, and thickness is to enter under 4cm, 1020W to crush after microwave irradiation 140s
Machine, crosses 50 mesh sieves and obtains raw material, raw material absorbent cotton parcel is put into apparatus,Soxhlet's, with 60% ethanol water after crushing
It is placed in as extract in round-bottomed flask, heating water bath, keeps refluxing extraction 4h at 80 DEG C, backflow terminates to take out in round-bottomed flask
Extract, add activated carbon decolourized, at 45 DEG C dry 2h obtain lemon leaf extract lemonlike citrus leaf extract, wherein, original
Material is 1 with extract mass ratio：4；Keep air humidity to be 85% in fermenting cellar in fermentation process, turned over every 0.5h and tremble fermentation heap
Once；Weight of additive component meter chooses 5 parts of Chinese rhubarb extract, wherein 10 parts of glucose, Chinese rhubarb extract system in fermentation process
It is as method：Fresh rheum officinale is rinsed into 15min rear ventings with flowing water to dry, indoor temperature is 40 DEG C, wind speed is 20m/h, extremely
Its moisture is reduced to 30%, and the HCl/water solution crushed to obtain and add that mass concentration is 15% in raw material, raw material is entered after drying, former
The mass ratio of material and HCl/water solution is 1：6, heating water bath, temperature is 40 DEG C, and the time is 4h, filters to obtain filter residue, and filter residue is washed to
Neutrality, dries to obtain head product, head product is put into populated large pore resin absorption column, respectively using mass fraction as 70%,
75%th, 80%, 85%, 90% ethanol water is eluted as mobile phase, and eluent is collected to obtain respectively, eluent is put
Enter in Rotary Evaporators and dehydrate, dry Chinese rhubarb extract.
S3, tea charcoal roasting：Broken layer of charcoal, carbon block layer and ash layers are sequentially placed in the indoor fire pot of charcoal roasting from the bottom to top,
Hand-held basketwork brazier is placed on fire pot, hand-held basketwork brazier is that bottom bore is 60cm, and garrha is spread in a height of 60cm drum, hand-held basketwork brazier bottom, by drying
Thing is placed on garrha, and dried object cladding thickness is 40cm, and regulation charcoal roasting indoor temperature is 40 DEG C, and the time is 4h, is obtained for the first time
Charcoal roasts product, and the first charcoal roasting product of taking-up is spread into the booth progress stand that thickness is 5cm out and done at room temperature, and the time is 2h, must be spread out
Dry charcoal roasts product, will spread out dry charcoal roasting product and is placed in hand-held basketwork brazier, and regulation charcoal roasting indoor temperature is 60 DEG C, and the time is 8h, obtain half into
Product；
Wherein, the charcoal roasting room ventilation, wind speed maintains 8m/h, is turned over during charcoal roasting every 0.5h and tremble hand-held basketwork brazier once.
S4, tea packaging：Semi finished package obtains finished product.
<Contrast test 1>
On the basis of embodiment 4, the preparation process of fermentate during the step S2 of embodiment 4 tea leaf fermentation is changed,
Specially：The additive that addition components by weight percent in thing is 2 parts is kneaded by what is obtained in step S1, is spread after being well mixed in dustpan
On, spread into and cover wet cotton on the tea heap that thickness is 35cm, tea heap, then dustpan is put into fermenting cellar, in regulation fermenting cellar
Temperature is 55 DEG C, and ferment 8h, obtains fermentate.
<Contrast test 2>
On the basis of embodiment 4, the process of the step S3 of embodiment 4 tea charcoal roasting is changed, is specially：Charcoal roasting interior
The carbon-coating of placing burning, places hand-held basketwork brazier on fire pot in fire pot, and the step S2 dried objects obtained are placed in hand-held basketwork brazier, regulation charcoal roasting
Indoor temperature is 50 DEG C, and the charcoal training time is 13h, obtains semi-finished product.
<As a result detect>
1st, 5 factor aesthetic quality's standards of grading tables of profile, soup look, fragrance, flavour, tea residue of finished product health preserving tea are formulated
(table 1, the finished product that contrast test 1, contrast test 2 and embodiment 4 are obtained is brewed out with boiling water respectively, and according to aesthetic quality
Standards of grading table carries out professional's scoring, draws such as the data of table 2：
The aesthetic quality's standards of grading table of table 1
| The factor | Standards of grading | Scoring |
| Profile | Whether the Beauty and characteristic, pure color is exquisitely carved, glossy, neat and well spaced, and cleanliness is good | 10 |
| Soup look | It is whether at prime bright, or occur it is muddy | 10 |
| Fragrance | Whether delicate fragrance | 10 |
| Flavour | Whether glycol, dense | 10 |
| Tea residue | It is whether tender even, bright, even neat | 10 |
The sensory quality assessment result of table 2
| Experimental project | Score |
| Contrast test 1 | 43 |
| Contrast test 2 | 42 |
| Embodiment 4 | 46 |
As can be seen from Table 2, the aesthetic quality of health preserving tea is up to 46 points in embodiment 4, more than contrast test 1 43, contrast
The 42 of experiment 2.Therefore, present invention increase fermentation, the thermograde of charcoal roasting program, impart the better charm of health preserving tea, have
There are more preferable sensory effects, be more easy to get consumer reception, significantly improve the economic benefit for making health preserving tea.
2nd, yield rate is the important indicator for weighing product economy benefit, yield rate=health preserving tea quality/(whole raw materials, auxiliary
Expect quality and), be lost small in the higher explanation production of yield rate, business efficiency is high, by contrast test 1, contrast test 2 and
The yield rate for the finished product health preserving tea that embodiment 4 is obtained is contrasted, and draws following data：
Finished product health preserving tea yield rate (%) parameter list of the contrast test 1 of table 3, contrast test 2 and embodiment 4
| Contrast test 1 | Contrast test 2 | Embodiment 4 | |
| Yield rate | 87.5 | 92.5% | 94.4% |
As can be seen from Table 3, the yield rate of embodiment 4 is up to 94.4%, more than contrast test 1 87.5%, contrast test 2
92.5%.Therefore, the health preserving tea yield rate that embodiment 4 makes is high, significantly improves the economic benefit of health preserving tea.
3rd, Major Nutrient material (protein, fat, carbohydrate, dietary fiber) content of tealeaves is to evaluate its health effect
Important indicator.Detected, obtained by the nutriment of the finished product health preserving tea to contrast test 1, contrast test 2 and embodiment 4
Go out following data：
Nutrition content table in 100 grams of finished product health preserving teas of the contrast test 1 of table 4, contrast test 2 and embodiment 4
| Protein (g) | Fatty (g) | Carbohydrate (g) | Dietary fiber (g) | |
| Contrast test 1 | 22.4 | 1.0 | 36.5 | 13.8 |
| Contrast test 2 | 24.9 | 0.9 | 34.5 | 16.4 |
| Embodiment 4 | 25.0 | 0.9 | 35.2 | 17.3 |
As can be seen from Table 4, in embodiment 4 health preserving tea Major Nutrient material (protein, fat, carbohydrate, dietary fiber)
It is improved compared with contrast test 1, contrast test 2：Protein reaches 25.0g, and fat is 0.9g, and carbohydrate is 35.2g, and meals are fine
Tie up as 17.3g.So, sugar is less in health preserving tea and dietary fiber is more, and nutriment more they tends to rationalize, and is easier to people
Body is digested and assimilated, and the acid-base balance of human normal is maintained, beneficial to the health care of human body.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the embodiment with description.
Claims (8)
1. a kind of preparation method of U.S. rattan fruit leaf health preserving tea, it is characterised in that comprise the following steps：
S1, Feedstock treating：A, by weight component meter choose U.S. 50~60 parts of rattan fruit leaf, 20~30 parts of lotus leaf, 22~30 parts of mulberry leaf,
15~20 parts of honeysuckle is individually placed to ventilation drying, and 45%~55%, b is reduced to respectively, by dried U.S. to its moisture
Rattan fruit leaf is well mixed with dried lotus leaf, mulberry leaf, honeysuckle enters kneading machine, kneads 15min~25min, c, by weight
Component meter adds 10~15 parts of lemon leaf extract, is rubbed again, obtains kneading thing；
S2, tea leaf fermentation：The additive that addition components by weight percent in thing is 2~4 parts is kneaded by what is obtained in step S1, is well mixed
After spread on dustpan, spreading into the tea heap that thickness is 35cm~40cm, cover wet cotton on tea heap, then dustpan is put into fermentation
Interior, regulation fermentation indoor temperature is 30 DEG C~40 DEG C, and fermentation indoor temperature is raised into 55 DEG C~60 DEG C hairs after fermentation 1h~2h
Ferment 5h~8h, then fermentation indoor temperature is dropped into 40 DEG C~45 DEG C holding 2h, fermentate is obtained, the fermentate is sent into dryer
Drying, places 10d, obtains dried object；
S3, tea charcoal roasting：Broken layer of charcoal, carbon block layer and ash layers are sequentially placed in the indoor fire pot of charcoal roasting from the bottom to top, in fire pot
Upper placement hand-held basketwork brazier, hand-held basketwork brazier is that bottom bore is 60cm, and garrha is spread in a height of 60cm drum, hand-held basketwork brazier bottom, and dried object is put
Put on garrha, dried object cladding thickness is 35cm~40cm, and regulation charcoal roasting indoor temperature is 40 DEG C~50 DEG C, and the time is 2h
~4h, obtains first charcoal roasting product, and the first charcoal roasting product of taking-up is spread into the booth that thickness is 5cm~8cm out and spread out at room temperature
Dry, the time is 1h~2h, must spread out dry charcoal roasting product, will spread out dry charcoal roasting product and is placed in hand-held basketwork brazier, and regulation charcoal roasting indoor temperature is
50 DEG C~60 DEG C, the time is 8h~10h, obtains semi-finished product；
S4, tea packaging：Semi finished package obtains finished product.
2. the preparation method of U.S.'s rattan fruit leaf health preserving tea as claimed in claim 1, it is characterised in that after being dried described in step S1
U.S. rattan fruit leaf, lotus leaf be cut into the wide slice leaves of 1cm respectively.
3. the preparation method of U.S.'s rattan fruit leaf health preserving tea as claimed in claim 1, it is characterised in that tool is dried described in step S1
Body method is spread out be placed on dustpan respectively for U.S. rattan fruit leaf, lotus leaf, mulberry leaf, honeysuckle, thickness 5cm~8cm, disposed within three
On foot stool, regulation room temperature is 40 DEG C~45 DEG C, wind speed is 15m/h~20m/h.
4. the preparation method of U.S.'s rattan fruit leaf health preserving tea as claimed in claim 1, it is characterised in that lemonlike citrus leaf described in step S1
Extract, which prepares to specifically include to send into dried lemonlike citrus leaf after shredding machine is shredded, obtains coarse raw materials, and coarse raw materials are laid in
On the conveyer belt of microwave machine, thickness is 2cm~4cm, enters pulverizer under 1020W after microwave irradiation 100s~140s, after crushing
Cross 50 mesh sieves and obtain raw material, raw material absorbent cotton parcel is put into apparatus,Soxhlet's, the ethanol water using 60% is used as extraction
Liquid is placed in round-bottomed flask, heating water bath, keeps refluxing extraction 4h at 80 DEG C, and backflow terminates to take out the extraction in round-bottomed flask
Liquid, adds activated carbon and is decolourized, and lemon leaf extract is obtained in drying 2h at 40 DEG C~45 DEG C, wherein, raw material and extract matter
Amount is than being 1：4.
5. the preparation method of U.S.'s rattan fruit leaf health preserving tea as claimed in claim 1, it is characterised in that step S1 also includes, d, general
Matrimony vine, cassia seed, by weight component meter choose 10~15 parts of matrimony vine, 8~10 parts of cassia seed, spread out and are placed on dustpan, thickness 5cm
On~8cm, tripod disposed within, aeration-drying, indoor temperature is 40 DEG C~45 DEG C, wind speed is 15m/h~20m/h, extremely
Its moisture is reduced to 30%~35%；
Step S4 also includes the matrimony vine that addition d is obtained in semi-finished product, cassia seed and packed.
6. the preparation method of U.S.'s rattan fruit leaf health preserving tea as claimed in claim 1, it is characterised in that sent out in step S2 fermentation process
Keep air humidity to be 75%~85% in ferment room, turned over every 0.5h and tremble fermentation heap once.
7. the preparation method of U.S.'s rattan fruit leaf health preserving tea as claimed in claim 1, it is characterised in that add in step S2 fermentation process
Plus agent component meter by weight chooses 3~5 parts of Chinese rhubarb extract, 8~10 parts of glucose, wherein Chinese rhubarb extract preparation method is：
Fresh rheum officinale is rinsed into 10min~15min rear ventings with flowing water to dry, indoor temperature is 40 DEG C~45 DEG C, wind speed is 15m/h
~20m/h, 30%~35% is reduced to its moisture, is entered to crush to obtain after drying and mass concentration is added in raw material, raw material is
The mass ratio of 10%~15% HCl/water solution, raw material and HCl/water solution is 1：6, heating water bath, temperature is 40 DEG C~45 DEG C,
Time is 2h~4h, filters to obtain filter residue, filter residue is washed to neutrality, dries to obtain head product, head product is put into populated macropore
In adsorption resin column, enter respectively by 70%, 75%, 80%, 85%, 90% ethanol water of mass fraction as mobile phase
Row elution, collects to obtain eluent, eluent is put into Rotary Evaporators and dehydrated respectively, dry Chinese rhubarb extract.
8. the preparation method of U.S.'s rattan fruit leaf health preserving tea as claimed in claim 1, it is characterised in that charcoal roasting is indoor logical in step S3
Wind, wind speed maintains 5m/h~8m/h, is turned over during charcoal roasting every 0.5h and trembles hand-held basketwork brazier once.
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