CN108850299A - A kind of Pelargonium roseum green tea and its processing method - Google Patents
A kind of Pelargonium roseum green tea and its processing method Download PDFInfo
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- CN108850299A CN108850299A CN201810846263.2A CN201810846263A CN108850299A CN 108850299 A CN108850299 A CN 108850299A CN 201810846263 A CN201810846263 A CN 201810846263A CN 108850299 A CN108850299 A CN 108850299A
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- pelargonium roseum
- blade
- tealeaves
- pelargonium
- petal
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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
- A23F3/06—Treating tea before extraction; Preparations produced thereby
- A23F3/14—Tea preparations, e.g. using additives
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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
- A23F3/06—Treating tea before extraction; Preparations produced thereby
-
- 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
- A23F3/06—Treating tea before extraction; Preparations produced thereby
- A23F3/12—Rolling or shredding tea leaves
Abstract
The present invention relates to tea processing technical field, specifically a kind of Pelargonium roseum green tea and its processing method.The present invention provides a kind of Pelargonium roseum green tea and its processing method,It is spread after being mixed in specific proportions by using tealeaves with Pelargonium roseum,Water-removing,It rubs,Manage bar,Then it is obtained after being dried jointly,Tealeaves is set to fully absorb the beneficiating ingredient in Pelargonium roseum and fragrance,Mix Pelargonium roseum fragrance with tea aroma harmonious,It is calm to give full play to Pelargonium roseum,Eliminate the effect and its adjusting to parasympathetic and the effect of pacifying of dejected mood,Mood is further made one to loosen,It is in high spirits,Mitigate insomnia,Anxiety and feeling of stress,It eliminates caffeine more in green tea and causes slight psychopathic disorder and anxiety,The mental symptoms such as depressed and slight fatigue,And reduce the astringent sense of green tea,Millet paste becomes more tasty and more refreshing,It has finally obtained a kind of full of nutrition,It is fresh feel well it is smooth,The Pelargonium roseum green tea of the symptoms such as psychopathic disorder and anxiety is not will cause.
Description
Technical field
The present invention relates to tea processing technical field, specifically a kind of Pelargonium roseum green tea and its processing method.
Background technique
Green tea is not fermented manufactured tea, remains the natural materials of fresh leaf, tea polyphenols, catechin, the Ye Lv contained
Element, caffeine, amino acid, vitamins and other nutritious components are also more.These natural nutrition compositions in green tea are to anti-aging, anti-
Cancer, anticancer, sterilization, anti-inflammatory etc. have special-effect, are less than other teas.Green tea is to be suitable for And Development of Tea Shoot for original
Material, tealeaves made of the typical process process such as finished, rubbed, dried.Its dry tea color and millet paste after brewing, tea residue are with green
Color is homophony, therefore named green tea.Green tea is will to pick the fresh leaf come first through high-temperature fixation, has killed various oxidizing ferment, has maintained tea
Then leaf green is rubbed, is dried and is made
Green tea is that polyphenol content retains highest tealeaves in each teas, generally remains with the 85%- of fresh tea leaves Polyphenols
90%, catechin and antioxidant vitamins of the content in 25% or so, green tea containing volume, as vitamin C, vitamin E and
Beta carotene etc. has effects that pre- anti-cancer and delays senescence.And the antioxidation of green tea is nearly the two of vitamin E
Ten times, the generation of active oxygen can be reduced, effectively removing free radical, have comparable help to prevention geriatric disease.
But cause the mouthfeel of green tea more bitter containing more tea polyphenols, caffeine and Tea Saponin etc. in green tea,
Cause green tea more difficult and receives for teenager and female consumer.
Therefore, a kind of women preferably is found, no bitterness sense, the green tea of fragrant and sweet breath is the task of top priority.
Summary of the invention
In order to solve the above technical problems existing in the prior art, the present invention provide a kind of Pelargonium roseum green tea and its
Processing method, it is specific as follows:
A kind of Pelargonium roseum green tea processing method, includes the following steps:
(1) fresh tea leaves are selected, fresh Pelargonium roseum blade, petal are as raw material;
(2) by fresh tea leaves and Pelargonium roseum blade, petal according to (10-14):(3-5):The weight ratio mixing of (1-2) is equal
It is even, it is spread;
(3) fresh tea leaves after spreading and Pelargonium roseum blade, petal mixture are stirred evenly, is placed in temperature 45-55
DEG C, dry 2-4h in the environment of humidity 55-65%, then impregnate 0.5-1.5h in water, drain away the water, then be placed in temperature 60-65
DEG C, dry 1-3h in the environment of humidity 75-85%;
(4) tealeaves and Pelargonium roseum blade, petal mixture are carried out steaming blueness, is then cooled to 5-10 DEG C rapidly;
(5) by after spreading for cooling tealeaves and Pelargonium roseum blade, petal mixture in 30-40 DEG C of temperature, humidity 55-60%
Environment in dry to mixture water content in 35-45%;
(6) petal in tealeaves, Pelargonium roseum blade, petal mixture is sorted out, by tealeaves, Pelargonium roseum blade
Mixture is fitted into rolling machine, rub for the first time, described to rub, and is to control the rolling machine speed of mainshaft for 30-36r/min,
Tealeaves, Pelargonium roseum leaf temperature are controlled at 52-56 DEG C, rubs 2-6min, stands 1-3min after the completion of rubbing;
(7) tealeaves, the Pelargonium roseum blade mixture after standing are rubbed for the second time, it is described to rub, it is control
The rolling machine speed of mainshaft is 35-40r/min, and control tealeaves, Pelargonium roseum leaf temperature are rubbed 3-5min, rubbed at 40-45 DEG C
20-28 DEG C is cooled to after the completion of twisting;
(8) tealeaves, the Pelargonium roseum blade mixture after standing are subjected to manage bar;
(9) tealeaves, the Pelargonium roseum blade mixture after manage bar is dry to water content 6-10%, by Pelargonium roseum
Petal is dry to water content 10-12%;
(10) by after drying tealeaves, Pelargonium roseum blade mixture with it is dry after Pelargonium roseum petal mix
It is even to get.
The fresh Pelargonium roseum blade is to take fresh Pelargonium roseum blade, and on its surface, sprinkling contains 0.02-
0.04% pectase, the cellulase of 0.03-0.05%, 0.04-0.06% bromelain enzyme solutions, be then allowed to stand
3-5h.This enzyme solutions can be such that the cell in Pelargonium roseum blade sufficiently dissociates, and beneficiating ingredient is easy to spread outward in tealeaves,
And it is consistent the time required to when finished product brews with tealeaves.
The fresh Pelargonium roseum petal is to take fresh Pelargonium roseum petal, and the ethyl alcohol of 3-5% is sprayed to it,
35-45 DEG C of temperature, 3-5h is stood in the environment of humidity 80-85%.This processing can make the beneficiating ingredient in Pelargonium roseum petal
It sufficiently dissolves and is spread to surface layer.
Step (2) are spread, be humidity be 70-75%, temperature be 22-26 DEG C in the environment of spread, and
It spreads with a thickness of 3-5cm, spreading the time is 6-8h.It is relatively mild that effect is spread at this time, can make Pelargonium roseum blade, in petal
Beneficiating ingredient and fragrance are well into tealeaves.
Step (2) are spread, and during spreading, control intensity of illumination in 10000-60000lx.Intensity of illumination at this time
It is moderate, it can make that tealeaves, Pelargonium roseum blade, beneficiating ingredient is sufficiently merged in petal, and the blade that will not tan severely.
The steaming is green, is to carry out steaming green 150-180s to mixture at 100-110 DEG C of temperature.Green energy is steamed under this condition
So that tealeaves is retained more chlorophyll, protein, amino acid, the contents such as aromatic substance, and makes tealeaves, in Pelargonium roseum
Benefit materials mutually merge.
The manage bar of the step (8) is that tealeaves, Pelargonium roseum blade mixture are put into manage bar trough and are managed
Item, throwing leaf amount is 1-1.4kg/ times, 45-55 DEG C of manage bar temperature, manage bar 5-7 minutes.Manage bar effect is preferable at this time.
It is described that Pelargonium roseum petal is dry to water content 10-12%, it is by 55-65 DEG C of Pelargonium roseum petal
Hot wind is blown to dry completion.The shape of Pelargonium roseum petal is kept as preferably at this time, and wherein thermal sensitivity benefit materials
It loses also smaller.
It is described that Pelargonium roseum petal is dry to water content 10-12%, be Pelargonium roseum petal is freeze-dried to
It is dry to complete.The shape of Pelargonium roseum petal is adequately maintained at this time, and wherein thermal sensitivity benefit materials are almost lossless
Wound.
Pelargonium roseum:Pelargonium roseum (scientific name:Pelargonium graveolens L'Herit.), it is perennial
Draft or shrub shape are high up to 1 meter.Stem is upright, base portion lignifying, top meat, close by vernicose pubescence, savory.Gas
It is sweet and slightly heavy, it is somewhat like rose, and slightly as peppermint.The stem of Pelargonium roseum, leaf and Huadu contain volatile aroma.It has
Analgesic, antibacterial put in and knit scar, enhancing cytophylaxis function, deodorization, hemostasis, mend body, and balance sebum secretion is repaired scar etc. and made
With can also equal the dejected mood for comforting anxiety, alleviate stress, also with happy dense fragrance, tealeaves can be made to have
Happy harmonious breath, eliminates the bitterness sense of tealeaves.Volatile oil component content is more in the leaf of Pelargonium roseum, and breath is more
Fragrance, beneficiating ingredient is more, and the fragrant and sweet breath of the petal of Pelargonium roseum is more dense, and flavor effect is preferable.
Compared with prior art, the technical effect of the invention is embodied in:
The present invention provides a kind of Pelargonium roseum green tea and its processing method, by using tealeaves and Pelargonium roseum leaf
Piece, petal are spread after mixing in specific proportions, low temperature is baked, finishes repeatedly, then take out Pelargonium roseum petal certainly
Remaining tealeaves, Pelargonium roseum blade mixture are rubbed, are dried jointly after manage bar by row drying, then by Pelargonium
Sunflower valve obtains after mixing with tealeaves, Pelargonium roseum blade mixture, fully absorbs tealeaves in Pelargonium roseum blade
Beneficiating ingredient, the fragrant and sweet breath in Pelargonium roseum petal give full play to analgesic, antibacterial, put in and knit scar, enhancing cytophylaxis function
The effects of energy, hemostasis, mends body at deodorization, and balance sebum secretion repairs scar, and assign green tea fragrant and sweet breath, eliminate green tea
Bitterness sense, has finally obtained a kind of full of nutrition, and breath is fragrant and sweet, taste and sweet mouthfeel, the Pelargonium roseum green tea of woman.
Specific embodiment
It is limited below with reference to specific embodiment technical solution of the present invention is further, but claimed
Range is not only limited to made description.
Embodiment 1
A kind of Pelargonium roseum green tea, is made by the steps:
(1) fresh tea leaves are selected, fresh Pelargonium roseum blade, petal are as raw material;
(2) fresh tea leaves of 12kg are uniformly mixed with the Pelargonium roseum petal of the Pelargonium roseum blade of 4kg, 1.5kg,
It is 72.5% in humidity, temperature is spread in the environment of being 24 DEG C, is spread with a thickness of 4cm, and spreading the time is 7h, spreads process
In, intensity of illumination is controlled in 10000-60000lx;
(3) fresh tea leaves after spreading and Pelargonium roseum blade, petal mixture are stirred evenly, be placed in temperature 50 C,
3h is dried in the environment of humidity 60%, 1h in water is then impregnated, drains away the water, then is placed in the ring of 62.5 DEG C of temperature, humidity 80%
2h is dried in border;
(4) by tealeaves and Pelargonium roseum blade, petal mixture at 105 DEG C of temperature, mixture steam green
Then 165s is cooled to rapidly 7.5 DEG C;
(5) by after spreading for cooling tealeaves and Pelargonium roseum blade, petal mixture 35 DEG C of temperature, humidity 57.5% ring
It dries to mixture water content in border 40%;
(6) petal in tealeaves, Pelargonium roseum blade, petal mixture is sorted out, by tealeaves, Pelargonium roseum blade
Mixture is fitted into rolling machine, rub for the first time, described to rub, and is to control the rolling machine speed of mainshaft for 33r/min, control
Tealeaves, Pelargonium roseum leaf temperature rub 4min at 52-56 DEG C, stand 2min after the completion of rubbing;
(7) tealeaves, the Pelargonium roseum blade mixture after standing are rubbed for the second time, it is described to rub, it is control
The rolling machine speed of mainshaft is 37.5r/min, and control tealeaves, Pelargonium roseum leaf temperature are rubbed 4min, rubbed at 40-45 DEG C
It is cooled to 24 DEG C after the completion;
(8) tealeaves, the Pelargonium roseum blade mixture after standing are put into manage bar trough and carry out manage bar, throwing leaf amount is
1.2kg/ times, manage bar temperature 50 C, manage bar 6 minutes;
(9) tealeaves, the Pelargonium roseum blade mixture after manage bar is dry to water content 8%, by Pelargonium sunflower
Valve is blown to water content 11% with 60 DEG C of hot wind;
(10) by after drying tealeaves, Pelargonium roseum blade mixture with it is dry after Pelargonium roseum petal mix
It is even to get.
Embodiment 2
A kind of Pelargonium roseum green tea, is made by the steps:
(1) fresh tea leaves are selected, fresh Pelargonium roseum blade, petal are as raw material;
(2) fresh tea leaves of 10kg are uniformly mixed with the Pelargonium roseum petal of the Pelargonium roseum blade of 5kg, 2kg,
Humidity is 70%, and temperature is spread in the environment of being 22 DEG C, is spread with a thickness of 3cm, and spreading the time is 8h, during spreading,
Intensity of illumination is controlled in 10000-60000lx;
(3) fresh tea leaves after spreading and Pelargonium roseum blade, petal mixture are stirred evenly, be placed in temperature 45 C,
4h is dried in the environment of humidity 55%, 1.5h in water is then impregnated, drains away the water, then is placed in the ring of temperature 60 C, humidity 75%
3h is dried in border;
(4) by tealeaves and Pelargonium roseum blade, petal mixture at 100 DEG C of temperature, mixture steam green
Then 180s is cooled to rapidly 5 DEG C;
(5) by after spreading for cooling tealeaves and Pelargonium roseum blade, petal mixture 30 DEG C of temperature, humidity 55% environment
Middle drying is to mixture water content 35%;
(6) petal in tealeaves, Pelargonium roseum blade, petal mixture is sorted out, by tealeaves, Pelargonium roseum blade
Mixture is fitted into rolling machine, rub for the first time, described to rub, and is to control the rolling machine speed of mainshaft for 30r/min, control
Tealeaves, Pelargonium roseum leaf temperature rub 6min at 52-56 DEG C, stand 3min after the completion of rubbing;
(7) tealeaves, the Pelargonium roseum blade mixture after standing are rubbed for the second time, it is described to rub, it is control
The rolling machine speed of mainshaft is 35r/min, and control tealeaves, Pelargonium roseum leaf temperature are rubbed 5min, rubbed at 40-45 DEG C
28 DEG C are cooled to after;
(8) tealeaves, the Pelargonium roseum blade mixture after standing are put into manage bar trough and carry out manage bar, throwing leaf amount is
1kg/ times, manage bar temperature 45 C, manage bar 7 minutes;
(9) tealeaves, the Pelargonium roseum blade mixture after manage bar is dry to water content 6%, by Pelargonium sunflower
Valve is blown to water content 10% with 65 DEG C of hot wind;
(10) by after drying tealeaves, Pelargonium roseum blade mixture with it is dry after Pelargonium roseum petal mix
It is even to get.
Embodiment 3
A kind of Pelargonium roseum green tea, is made by the steps:
(1) fresh tea leaves are selected, fresh Pelargonium roseum blade, petal are as raw material;
(2) fresh tea leaves of 14kg are uniformly mixed with the Pelargonium roseum petal of the Pelargonium roseum blade of 3kg, 1kg,
Humidity is 75%, and temperature is spread in the environment of being 26 DEG C, is spread with a thickness of 5cm, and spreading the time is 6h, during spreading,
Intensity of illumination is controlled in 10000-60000lx;
(3) fresh tea leaves after spreading and Pelargonium roseum blade, petal mixture are stirred evenly, be placed in 55 DEG C of temperature,
2h is dried in the environment of humidity 65%, 0.5h in water is then impregnated, drains away the water, then is placed in the ring of 65 DEG C of temperature, humidity 85%
1h is dried in border;
(4) by tealeaves and Pelargonium roseum blade, petal mixture at 110 DEG C of temperature, mixture steam green
Then 180s is cooled to rapidly 10 DEG C;
(5) by after spreading for cooling tealeaves and Pelargonium roseum blade, petal mixture 40 DEG C of temperature, humidity 60% environment
Middle drying is to mixture water content 45%;
(6) petal in tealeaves, Pelargonium roseum blade, petal mixture is sorted out, by tealeaves, Pelargonium roseum blade
Mixture is fitted into rolling machine, rub for the first time, described to rub, and is to control the rolling machine speed of mainshaft for 36r/min, control
Tealeaves, Pelargonium roseum leaf temperature rub 2min at 52-56 DEG C, stand 1min after the completion of rubbing;
(7) tealeaves, the Pelargonium roseum blade mixture after standing are rubbed for the second time, it is described to rub, it is control
The rolling machine speed of mainshaft is 35r/min, and control tealeaves, Pelargonium roseum leaf temperature are rubbed 5min, rubbed at 40-45 DEG C
28 DEG C are cooled to after;
(8) tealeaves, the Pelargonium roseum blade mixture after standing are put into manage bar trough and carry out manage bar, throwing leaf amount is
1.4kg/ times, 55 DEG C of manage bar temperature, manage bar 5 minutes;
(9) tealeaves, the Pelargonium roseum blade mixture after manage bar is dry to water content 10%, by Pelargonium sunflower
Valve is blown to water content 12% with 65 DEG C of hot wind;
(10) by after drying tealeaves, Pelargonium roseum blade mixture with it is dry after Pelargonium roseum petal mix
It is even to get.
Embodiment 4
A kind of Pelargonium roseum green tea, is made by the steps:
(1) fresh tea leaves are selected, fresh Pelargonium roseum blade, petal are as raw material;
(2) fresh tea leaves of 12kg are uniformly mixed with the Pelargonium roseum petal of the Pelargonium roseum blade of 4kg, 1.5kg,
It is 72.5% in humidity, temperature is spread in the environment of being 24 DEG C, is spread with a thickness of 4cm, and spreading the time is 7h, spreads process
In, intensity of illumination is controlled in 10000-60000lx;
(3) fresh tea leaves after spreading and Pelargonium roseum blade, petal mixture are stirred evenly, be placed in temperature 50 C,
3h is dried in the environment of humidity 60%, 1h in water is then impregnated, drains away the water, then is placed in the ring of 62.5 DEG C of temperature, humidity 80%
2h is dried in border;
(4) by tealeaves and Pelargonium roseum blade, petal mixture at 105 DEG C of temperature, mixture steam green
Then 165s is cooled to rapidly 7.5 DEG C;
(5) by after spreading for cooling tealeaves and Pelargonium roseum blade, petal mixture 35 DEG C of temperature, humidity 57.5% ring
It dries to mixture water content in border 40%;
(6) petal in tealeaves, Pelargonium roseum blade, petal mixture is sorted out, by tealeaves, Pelargonium roseum blade
Mixture is fitted into rolling machine, rub for the first time, described to rub, and is to control the rolling machine speed of mainshaft for 33r/min, control
Tealeaves, Pelargonium roseum leaf temperature rub 4min at 52-56 DEG C, stand 2min after the completion of rubbing;
(7) tealeaves, the Pelargonium roseum blade mixture after standing are rubbed for the second time, it is described to rub, it is control
The rolling machine speed of mainshaft is 37.5r/min, and control tealeaves, Pelargonium roseum leaf temperature are rubbed 4min, rubbed at 40-45 DEG C
It is cooled to 24 DEG C after the completion;
(8) tealeaves, the Pelargonium roseum blade mixture after standing are put into manage bar trough and carry out manage bar, throwing leaf amount is
1.2kg/ times, manage bar temperature 50 C, manage bar 6 minutes;
(9) tealeaves, the Pelargonium roseum blade mixture after manage bar is dry to water content 8%, by Pelargonium sunflower
Valve is blown to water content 11% with 60 DEG C of hot wind;
(10) by after drying tealeaves, Pelargonium roseum blade mixture with it is dry after Pelargonium roseum petal mix
It is even to get.
The fresh Pelargonium roseum blade is to take fresh Pelargonium roseum blade, and on its surface, sprinkling contains 0.03%
Pectase, 0.04% cellulase, 0.05% bromelain enzyme solutions, be then allowed to stand 4h.
Embodiment 5
A kind of Pelargonium roseum green tea, is made by the steps:
(1) fresh tea leaves are selected, fresh Pelargonium roseum blade, petal are as raw material;
(2) fresh tea leaves of 12kg are uniformly mixed with the Pelargonium roseum petal of the Pelargonium roseum blade of 4kg, 1.5kg,
It is 72.5% in humidity, temperature is spread in the environment of being 24 DEG C, is spread with a thickness of 4cm, and spreading the time is 7h, spreads process
In, intensity of illumination is controlled in 10000-60000lx;
(3) fresh tea leaves after spreading and Pelargonium roseum blade, petal mixture are stirred evenly, be placed in temperature 50 C,
3h is dried in the environment of humidity 60%, 1h in water is then impregnated, drains away the water, then is placed in the ring of 62.5 DEG C of temperature, humidity 80%
2h is dried in border;
(4) by tealeaves and Pelargonium roseum blade, petal mixture at 105 DEG C of temperature, mixture steam green
Then 165s is cooled to rapidly 7.5 DEG C;
(5) by after spreading for cooling tealeaves and Pelargonium roseum blade, petal mixture 35 DEG C of temperature, humidity 57.5% ring
It dries to mixture water content in border 40%;
(6) petal in tealeaves, Pelargonium roseum blade, petal mixture is sorted out, by tealeaves, Pelargonium roseum blade
Mixture is fitted into rolling machine, rub for the first time, described to rub, and is to control the rolling machine speed of mainshaft for 33r/min, control
Tealeaves, Pelargonium roseum leaf temperature rub 4min at 52-56 DEG C, stand 2min after the completion of rubbing;
(7) tealeaves, the Pelargonium roseum blade mixture after standing are rubbed for the second time, it is described to rub, it is control
The rolling machine speed of mainshaft is 37.5r/min, and control tealeaves, Pelargonium roseum leaf temperature are rubbed 4min, rubbed at 40-45 DEG C
It is cooled to 24 DEG C after the completion;
(8) tealeaves, the Pelargonium roseum blade mixture after standing are put into manage bar trough and carry out manage bar, throwing leaf amount is
1.2kg/ times, manage bar temperature 50 C, manage bar 6 minutes;
(9) tealeaves, the Pelargonium roseum blade mixture after manage bar is dry to water content 8%, by Pelargonium sunflower
Valve is blown to water content 11% with 60 DEG C of hot wind;
(10) by after drying tealeaves, Pelargonium roseum blade mixture with it is dry after Pelargonium roseum petal mix
It is even to get.
The fresh Pelargonium roseum petal is to take fresh Pelargonium roseum petal, 4% ethyl alcohol is sprayed to it, in temperature
40 DEG C are spent, stands 4h in the environment of humidity 82.5%.
Embodiment 6
A kind of Pelargonium roseum green tea, is made by the steps:
(1) fresh tea leaves are selected, fresh Pelargonium roseum blade, petal are as raw material;
(2) fresh tea leaves of 12kg are uniformly mixed with the Pelargonium roseum petal of the Pelargonium roseum blade of 4kg, 1.5kg,
It is 72.5% in humidity, temperature is spread in the environment of being 24 DEG C, is spread with a thickness of 4cm, and spreading the time is 7h, spreads process
In, intensity of illumination is controlled in 10000-60000lx;
(3) fresh tea leaves after spreading and Pelargonium roseum blade, petal mixture are stirred evenly, be placed in temperature 50 C,
3h is dried in the environment of humidity 60%, 1h in water is then impregnated, drains away the water, then is placed in the ring of 62.5 DEG C of temperature, humidity 80%
2h is dried in border;
(4) by tealeaves and Pelargonium roseum blade, petal mixture at 105 DEG C of temperature, mixture steam green
Then 165s is cooled to rapidly 7.5 DEG C;
(5) by after spreading for cooling tealeaves and Pelargonium roseum blade, petal mixture 35 DEG C of temperature, humidity 57.5% ring
It dries to mixture water content in border 40%;
(6) petal in tealeaves, Pelargonium roseum blade, petal mixture is sorted out, by tealeaves, Pelargonium roseum blade
Mixture is fitted into rolling machine, rub for the first time, described to rub, and is to control the rolling machine speed of mainshaft for 33r/min, control
Tealeaves, Pelargonium roseum leaf temperature rub 4min at 52-56 DEG C, stand 2min after the completion of rubbing;
(7) tealeaves, the Pelargonium roseum blade mixture after standing are rubbed for the second time, it is described to rub, it is control
The rolling machine speed of mainshaft is 37.5r/min, and control tealeaves, Pelargonium roseum leaf temperature are rubbed 4min, rubbed at 40-45 DEG C
It is cooled to 24 DEG C after the completion;
(8) tealeaves, the Pelargonium roseum blade mixture after standing are put into manage bar trough and carry out manage bar, throwing leaf amount is
1.2kg/ times, manage bar temperature 50 C, manage bar 6 minutes;
(9) tealeaves, the Pelargonium roseum blade mixture after manage bar is dry to water content 8%, by Pelargonium sunflower
Valve is freeze-dried water content 11%;
(10) by after drying tealeaves, Pelargonium roseum blade mixture with it is dry after Pelargonium roseum petal mix
It is even to get.
Comparative example 1
It is added without Pelargonium roseum blade and petal, other steps are same as Example 1.
Comparative example 2
It is added without Pelargonium roseum blade, other steps are same as Example 1.
Comparative example 3
It is added without Pelargonium roseum petal, other steps are same as Example 1.
Test column:
Embodiment 1-6, comparative example 1-3 are subjected to main physical and chemical composition test experience, and to the fragrance and mouthfeel of its millet paste
It is evaluated:
(1) water extraction assay:Using standard GB/T 8305-87, i.e. full flow method.
(2) Flavone content measures:Using alchlor colorimetric method.
(3) Contents of Amino Acids:Using standard GB/T 8314-87, i.e. ninhydrin.
Comparison is it is found that Pelargonium roseum green tea of the invention is eliminated in the case where keeping outstanding physical and chemical composition content
The mouthfeel of green tea bitterness, be it is a kind of full of nutrition, breath is fragrant and sweet, taste and sweet mouthfeel, and the Pelargonium roseum of woman is green
Tea.
Finally it is pointed out that above embodiments are only the more representational examples of the present invention.Obviously, technology of the invention
Scheme is not limited to above-described embodiment, and acceptable there are many deformations.Those skilled in the art can be from disclosed by the invention
All deformations that content is directly exported or associated, are considered as protection scope of the present invention.
Claims (10)
1. a kind of Pelargonium roseum green tea processing method, which is characterized in that include the following steps:
(1) fresh tea leaves are selected, fresh Pelargonium roseum blade, petal are as raw material;
(2) by fresh tea leaves and Pelargonium roseum blade, petal according to (10-14):(3-5):The weight ratio of (1-2) is uniformly mixed,
It is spread;
(3) fresh tea leaves after spreading and Pelargonium roseum blade, petal mixture are stirred evenly, is placed in 45-55 DEG C of temperature, wet
It spends in the environment of 55-65% and dries 2-4h, then impregnate 0.5-1.5h in water, drain away the water, then be placed in 60-65 DEG C of temperature, wet
It spends in the environment of 75-85% and dries 1-3h;
(4) tealeaves and Pelargonium roseum blade, petal mixture are carried out steaming blueness, is then cooled to 5-10 DEG C rapidly;
(5) by after spreading for cooling tealeaves and Pelargonium roseum blade, petal mixture in 30-40 DEG C of temperature, the ring of humidity 55-60%
It dries to mixture water content in border in 35-45%;
(6) petal in tealeaves, Pelargonium roseum blade, petal mixture is sorted out, tealeaves, Pelargonium roseum blade is mixed
Object is fitted into rolling machine, rub for the first time, described to rub, and is to control the rolling machine speed of mainshaft for 30-36r/min, control
Tealeaves, Pelargonium roseum leaf temperature rub 2-6min at 52-56 DEG C, stand 1-3min after the completion of rubbing;
(7) tealeaves, the Pelargonium roseum blade mixture after standing are rubbed for the second time, it is described to rub, it is that control is rubbed
The machine speed of mainshaft is 35-40r/min, and control tealeaves, Pelargonium roseum leaf temperature are rubbed 3-5min, rubbed at 40-45 DEG C
20-28 DEG C is cooled to after;
(8) tealeaves, the Pelargonium roseum blade mixture after standing are subjected to manage bar;
(9) tealeaves, the Pelargonium roseum blade mixture after manage bar is dry to water content 6-10%, by Pelargonium roseum petal
It dries to water content 10-12%;
(10) by after drying tealeaves, Pelargonium roseum blade mixture with it is dry after Pelargonium roseum petal be uniformly mixed,
To obtain the final product.
2. Pelargonium roseum green tea processing method according to claim 1, which is characterized in that the fresh Pelargonium roseum
Blade is to take fresh Pelargonium roseum blade, sprays the pectase containing 0.02-0.04%, 0.03-0.05% on its surface
Cellulase, 0.04-0.06% bromelain enzyme solutions, be then allowed to stand 3-5h.
3. Pelargonium roseum green tea processing method according to claim 1, which is characterized in that the fresh Pelargonium roseum
Petal is to take fresh Pelargonium roseum petal, and the ethyl alcohol of 3-5%, at 35-45 DEG C of temperature, the ring of humidity 80-85% are sprayed to it
3-5h is stood under border.
4. Pelargonium roseum green tea processing method according to claim 1, which is characterized in that step (2) are spread,
It is in humidity is 70-75%, temperature is spread in the environment of being 22-26 DEG C, and spread with a thickness of 3-5cm, is spread the time and is
6-8h。
5. Pelargonium roseum green tea processing method according to claim 1, which is characterized in that step (2) are spread,
During spreading, intensity of illumination is controlled in 10000-60000lx.
6. Pelargonium roseum green tea processing method according to claim 1, which is characterized in that the steaming is green, is in temperature
At 100-110 DEG C, mixture is carried out to steam green 150-180s.
7. Pelargonium roseum green tea processing method according to claim 1, which is characterized in that the manage bar of the step (8),
It is that tealeaves, Pelargonium roseum blade mixture are put into manage bar trough and carry out manage bar, throwing leaf amount is 1-1.4kg/ times, manage bar temperature
45-55 DEG C, manage bar 5-7 minutes of degree.
8. Pelargonium roseum green tea processing method according to claim 1, which is characterized in that described by Pelargonium sunflower
Valve is dry to water content 10-12%, is that Pelargonium roseum petal is blown to dry completion with 55-65 DEG C of hot wind.
9. Pelargonium roseum green tea processing method according to claim 1, which is characterized in that described by Pelargonium sunflower
Valve is dry to water content 10-12%, is to be freeze-dried Pelargonium roseum petal to dry to complete.
10. the Pelargonium roseum being process by the described in any item Pelargonium roseum green tea processing methods of claim 1-9
Green tea.
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