CN107223722A - A kind of manufacture craft of instant yellow big tea - Google Patents
A kind of manufacture craft of instant yellow big tea Download PDFInfo
- Publication number
- CN107223722A CN107223722A CN201710338147.5A CN201710338147A CN107223722A CN 107223722 A CN107223722 A CN 107223722A CN 201710338147 A CN201710338147 A CN 201710338147A CN 107223722 A CN107223722 A CN 107223722A
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- Prior art keywords
- yellow
- tea
- filter residue
- vexed
- airing
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Classifications
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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
- A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
- A23F3/30—Further treatment of dried tea extract; Preparations produced thereby, e.g. instant tea
-
- 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
- A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
- A23F3/166—Addition of, or treatment with, enzymes or microorganisms
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Microbiology (AREA)
- Tea And Coffee (AREA)
Abstract
The invention discloses a kind of manufacture craft of instant yellow big tea, belong to tealeaves making field, specifically include leaf picking, airing, fixing, once just baking, the step such as vexed yellow, multiple baking, secondary vexed yellow, crushing, enzymolysis, spray drying.Instant yellow big liquor color produced by the present invention is deep yellow show brown, flavour alcohol and, to clarify bright, fragrance burnt odor strong；Using zymolysis technique, promote the active ingredient in yellow big tea to leach to greatest extent, improve the content of soluble sugar in tea, increase the sweet and pure degree of millet paste, lift texture, reduce the viscosity of millet paste, the fresh refreshing sense of the yellow big tea of lifting.
Description
Technical field
The invention belongs to tea field, and in particular to a kind of manufacture craft of instant yellow big tea.
Background technology
Yellow tea is one of big teas of China six, and only China of the world solely produces.The quality characteristic of yellow tea is yellow stuff yellow leaf.Yellow tea
By old tender point yellow young tea leaves of fresh leaf, Huang little Cha and the yellow big class of tea three.Huang great Cha is also known as Astilbo idestabularis (Hemsl.) Engler tea, old dry baking, is commonly called as handle greatly
Grab, originate in the ground such as Anhui Province Huoshan, Jinzhai County, six peaces, Yuexi, formulate between bright grand celebrating year.Its leaf is big, stalk is long, soup look is dense, tool
There is strong serious perfume (or spice), be the present good merchantable brand that people visit.Its color, smell and taste is unique, property and do not tremble with fear, soup look it is orange it is limpid, return
Sweet alcohol is long.
Yellow tea in process, makes polyphenols carry out changing into solable matter, while occurring isomerization, makes Huang
The dense alcohol of tea millet paste flavour.Breaks down proteins are may additionally facilitate simultaneously for amino acid, Starch Conversion is soluble saccharide, sugar and amino acid
Amadori compound is combined to form, the composition of tea aroma material is participated in.A large amount of digestive ferments are generated during vexed Huang, to taste
There is stomach invigorating to disappear cold effect, many people because insobriety, stomach is sensitive easily stimulated, it is impossible to drink green tea, the bubble that oolong tea is felt again
Drink trouble, the tea of this compromise of yellow tea meets demand just, and yellow tea to stomach because stimulate small, and farthest retain in addition
The antioxidant content of green tea, it is possible to largely drink, the maximized fat-reducing health maintenance effect for playing tealeaves.Instant tea-drinking
With, it is easy to carry, meet very much the allegro life style of modern, there is larger market, so the instant yellow big tea of processing is very
It is necessary.
The content of the invention
It is an object of the invention to provide a kind of manufacture craft of instant yellow big tea.
To achieve these goals, the present invention is achieved through the following technical solutions：
A kind of manufacture craft of instant yellow big tea, specifically includes following steps：
(1) pluck：A bud three, the leaf picking of four or five leaves are selected, keeps bud-leaf complete, uniform, does not carry scale, tea fruit secretly
With old branch leaf；
(2) airing：By the fresh leaf airing of harvesting on airing frame, thickness is 2-5cm, spreads 6-8h, is gently turned over gently every 2h
Mix, subsequent processing can be carried out when fresh leaf water content reaches 70%-75%；Airing contributes to the product such as yellow big tea color, fragrance
The formation of matter；
(3) finish：Tealeaves after airing is put into roller fixation machine, when the temperature of roller fixation machine is 120-150
DEG C when can throw leaf, keep after 150-200s, temperature be adjusted to 80-90 DEG C, keep 90-150s；
(4) just dry：Water-removing leaves is bakeed into 30min in 120 DEG C of hand-held basketwork brazier, every 3-5min turned over baking once, spread out after lower baking
Put 2-3min；
(5) once vexed Huang：：The tealeaves just dried will be passed through and vexed yellow groove is sent to by conveyer belt, the vexed yellow time is 120-
150min；
(6) it is multiple to dry：It is multiple dry using draw small fire and drawing is serious be combined by the way of；The temperature for drawing small fire is 100 DEG C, and the time is
30min, is turned once every 5-7min, then carries out widening fire after airing 3-5h, temperature is 130-150 DEG C, and the time is 40-
60min, is gently turned once every 3-5min；
(7) secondary vexed Huang：Tealeaves after multiple baking is sent to vexed yellow room and stacks 24h in time；
(8) crush：Tealeaves after will be vexed again is crushed, and crosses 40-60 mesh standard sieves, then adds 5-8 times of raw material weight
Water, soaks 30min, every 10min stirrings once, filters to obtain Aqua Folium Camelliae sinensis and filter residue；
(9) digest：Aqua Folium Camelliae sinensis concentrating sterilizing is obtained into yellow big tea concentrate, suitable quantity of water is added into filter residue, then by filter residue
It is placed in 45-55 DEG C of water-bath, complex enzyme is added into filter residue, the addition of complex enzyme is the 8 ‰ -12 ‰ of filter residue, enzymolysis
Time is 3-6h, and the filter residue after enzymolysis is then placed at 100 DEG C into the 5min that sterilizes, and filtering and concentrating must digest concentrate；
(10) it is spray-dried：Yellow big tea concentrate and enzymolysis concentrate is mixed evenly, is spray-dried, obtains instant Huang
Big tea.
Preferably, the temperature of water-bath is 48 DEG C in step (9), and the addition of complex enzyme is the 9 ‰ of filter residue, enzymolysis time
For 5h.
The beneficial effects of the invention are as follows：
Instant yellow big liquor color produced by the present invention is deep yellow show brown, flavour alcohol and, to clarify bright, fragrance burnt odor strong；Adopt
With zymolysis technique, promote the active ingredient in yellow big tea to leach to greatest extent, improve the content of soluble sugar in tea, increase tea
The sweet and pure degree of soup, lifts texture, reduces the viscosity of millet paste, the fresh refreshing sense of the yellow big tea of lifting.
Embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out lower premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementations
Example.
Embodiment 1
A kind of manufacture craft of instant yellow big tea, specifically includes following steps：
(1) pluck：A bud three, the leaf picking of four or five leaves are selected, keeps bud-leaf complete, uniform, does not carry scale, tea fruit secretly
With old branch leaf；
(2) airing：By the fresh leaf airing of harvesting on airing frame, thickness is 2-5cm, spreads 6-8h, is gently turned over gently every 2h
Mix, subsequent processing can be carried out when fresh leaf water content reaches 70%-75%；
(3) finish：Tealeaves after airing is put into roller fixation machine, when the temperature of roller fixation machine is 120 DEG C
Leaf can be thrown, is kept after 150s, temperature is adjusted to 80 DEG C, 150s is kept；
(4) just dry：Water-removing leaves is bakeed into 30min in 120 DEG C of hand-held basketwork brazier, every 3-5min turned over baking once, spread out after lower baking
Put 2-3min；
(5) once vexed Huang：：The tealeaves just dried will be passed through and vexed yellow groove is sent to by conveyer belt, the vexed yellow time is 120min；
(6) it is multiple to dry：It is multiple dry using draw small fire and drawing is serious be combined by the way of；The temperature for drawing small fire is 100 DEG C, and the time is
30min, is turned once every 5-7min, then carries out widening fire after airing 3h, temperature is 130 DEG C, and the time is 60min, every
3-5min is gently turned once；
(7) secondary vexed Huang：Tealeaves after multiple baking is sent to vexed yellow room and stacks 24h in time；
(8) crush：Tealeaves after will be vexed again is crushed, and crosses 40-60 mesh standard sieves, then adds 5-8 times of raw material weight
Water, soaks 30min, every 10min stirrings once, filters to obtain Aqua Folium Camelliae sinensis and filter residue；
(9) digest：Aqua Folium Camelliae sinensis concentrating sterilizing is obtained into yellow big tea concentrate, suitable quantity of water is added into filter residue, then by filter residue
In the water-bath for being placed in 45 DEG C, complex enzyme is added into filter residue, the addition of complex enzyme is the 8 ‰ of filter residue, and enzymolysis time is 4h,
Then the filter residue after enzymolysis is placed at 100 DEG C the 5min that sterilizes, filtering and concentrating must digest concentrate；
(10) it is spray-dried：Yellow big tea concentrate and enzymolysis concentrate is mixed evenly, is spray-dried, obtains instant Huang
Big tea.
Embodiment 2
A kind of manufacture craft of instant yellow big tea, specifically includes following steps：
(1) pluck：A bud three, the leaf picking of four or five leaves are selected, keeps bud-leaf complete, uniform, does not carry scale, tea fruit secretly
With old branch leaf；
(2) airing：By the fresh leaf airing of harvesting on airing frame, thickness is 2-5cm, spreads 6-8h, is gently turned over gently every 2h
Mix, subsequent processing can be carried out when fresh leaf water content reaches 70%-75%；
(3) finish：Tealeaves after airing is put into roller fixation machine, when the temperature of roller fixation machine is 150 DEG C
Leaf can be thrown, is kept after 200s, temperature is adjusted to 90 DEG C, 90s is kept；
(4) just dry：Water-removing leaves is bakeed into 30min in 120 DEG C of hand-held basketwork brazier, every 3-5min turned over baking once, spread out after lower baking
Put 2-3min；
(5) once vexed Huang：：The tealeaves just dried will be passed through and vexed yellow groove is sent to by conveyer belt, the vexed yellow time is 150min；
(6) it is multiple to dry：It is multiple dry using draw small fire and drawing is serious be combined by the way of；The temperature for drawing small fire is 100 DEG C, and the time is
30min, is turned once every 5-7min, then carries out widening fire after airing 3-5h, temperature is 150 DEG C, and the time is 40min, often
Gently turned once every 3-5min；
(7) secondary vexed Huang：Tealeaves after multiple baking is sent to vexed yellow room and stacks 24h in time；
(8) crush：Tealeaves after will be vexed again is crushed, and crosses 40-60 mesh standard sieves, then adds 5-8 times of raw material weight
Water, soaks 30min, every 10min stirrings once, filters to obtain Aqua Folium Camelliae sinensis and filter residue；
(9) digest：Aqua Folium Camelliae sinensis concentrating sterilizing is obtained into yellow big tea concentrate, suitable quantity of water is added into filter residue, then by filter residue
In the water-bath for being placed in 55 DEG C, complex enzyme is added into filter residue, the addition of complex enzyme is the 12 ‰ of filter residue, and enzymolysis time is
6h, is then placed at 100 DEG C the 5min that sterilizes by the filter residue after enzymolysis, and filtering and concentrating must digest concentrate；
(10) it is spray-dried：Yellow big tea concentrate and enzymolysis concentrate is mixed evenly, is spray-dried, obtains instant Huang
Big tea.
Embodiment 3
A kind of manufacture craft of instant yellow big tea, specifically includes following steps：
(1) pluck：A bud three, the leaf picking of four or five leaves are selected, keeps bud-leaf complete, uniform, does not carry scale, tea fruit secretly
With old branch leaf；
(2) airing：By the fresh leaf airing of harvesting on airing frame, thickness is 2-5cm, spreads 6-8h, is gently turned over gently every 2h
Mix, subsequent processing can be carried out when fresh leaf water content reaches 70%-75%；
(3) finish：Tealeaves after airing is put into roller fixation machine, when the temperature of roller fixation machine is 135 DEG C
Leaf can be thrown, is kept after 180s, temperature is adjusted to 85 DEG C, 120s is kept；
(4) just dry：Water-removing leaves is bakeed into 30min in 120 DEG C of hand-held basketwork brazier, every 3-5min turned over baking once, spread out after lower baking
Put 2-3min；
(5) once vexed Huang：：The tealeaves just dried will be passed through and vexed yellow groove is sent to by conveyer belt, the vexed yellow time is 140min；
(6) it is multiple to dry：It is multiple dry using draw small fire and drawing is serious be combined by the way of；The temperature for drawing small fire is 100 DEG C, and the time is
30min, is turned once every 5-7min, then carries out widening fire after airing 3-5h, temperature is 140 DEG C, and the time is 50min, often
Gently turned once every 3-5min；
(7) secondary vexed Huang：Tealeaves after multiple baking is sent to vexed yellow room and stacks 24h in time；
(8) crush：Tealeaves after will be vexed again is crushed, and crosses 40-60 mesh standard sieves, then adds 5-8 times of raw material weight
Water, soaks 30min, every 10min stirrings once, filters to obtain Aqua Folium Camelliae sinensis and filter residue；
(9) digest：Aqua Folium Camelliae sinensis concentrating sterilizing is obtained into yellow big tea concentrate, suitable quantity of water is added into filter residue, then by filter residue
In the water-bath for being placed in 48 DEG C, complex enzyme is added into filter residue, the addition of complex enzyme is the 9 ‰ of filter residue, and enzymolysis time is 5h,
Then the filter residue after enzymolysis is placed at 100 DEG C the 5min that sterilizes, filtering and concentrating must digest concentrate；
(10) it is spray-dried：Yellow big tea concentrate and enzymolysis concentrate is mixed evenly, is spray-dried, obtains instant Huang
Big tea.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (2)
1. a kind of manufacture craft of instant yellow big tea, it is characterised in that specifically include following steps：
(1) pluck：A bud three, the leaf picking of four or five leaves are selected, keeps bud-leaf complete, uniform, scale, tea fruit is not carried secretly and old
Branches and leaves；
(2) airing：By the fresh leaf airing of harvesting on airing frame, thickness is 2-5cm, spreads 6-8h, gently turns over and gently mixes every 2h, when
Fresh leaf water content, which reaches, can carry out subsequent processing during 70%-75%；
(3) finish：Tealeaves after airing is put into roller fixation machine, when the temperature of roller fixation machine is 120-150 DEG C
Leaf can be thrown, is kept after 150-200s, temperature is adjusted to 80-90 DEG C, 90-150s is kept；
(4) just dry：Water-removing leaves is bakeed into 30min in 120 DEG C of hand-held basketwork brazier, every 3-5min turned over baking once, 2- is spread after lower baking
3min；
(5) once vexed Huang：The tealeaves just dried will be passed through and vexed yellow groove is sent to by conveyer belt, the vexed yellow time is 120-150min；
(6) it is multiple to dry：It is multiple dry using draw small fire and drawing is serious be combined by the way of；The temperature for drawing small fire is 100 DEG C, and the time is
30min, is turned once every 5-7min, then carries out widening fire after airing 3-5h, temperature is 130-150 DEG C, and the time is 40-
60min, is gently turned once every 3-5min；
(7) secondary vexed Huang：Tealeaves after multiple baking is sent to vexed yellow room and stacks 24h in time；
(8) crush：Tealeaves after will be vexed again is crushed, and crosses 40-60 mesh standard sieves, then adds the water of 5-8 times of raw material weight, leaching
30min is steeped, every 10min stirrings once, Aqua Folium Camelliae sinensis and filter residue is filtered to obtain；
(9) digest：Aqua Folium Camelliae sinensis concentrating sterilizing is obtained into yellow big tea concentrate, suitable quantity of water is added into filter residue, then filter residue is placed in
In 45-55 DEG C of water-bath, complex enzyme is added into filter residue, the addition of complex enzyme is the 8 ‰ -12 ‰ of filter residue, enzymolysis time
For 3-6h, the filter residue after enzymolysis is then placed at 100 DEG C the 5min that sterilizes, filtering and concentrating must digest concentrate；
(10) it is spray-dried：Yellow big tea concentrate and enzymolysis concentrate is mixed evenly, is spray-dried, obtains instant yellow big
Tea.
2. a kind of manufacture craft of instant yellow big tea according to claim 1, it is characterised in that water-bath in step (9)
Temperature be 48 DEG C, the addition of complex enzyme is the 9 ‰ of filter residue, and enzymolysis time is 5h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710338147.5A CN107223722A (en) | 2017-05-15 | 2017-05-15 | A kind of manufacture craft of instant yellow big tea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710338147.5A CN107223722A (en) | 2017-05-15 | 2017-05-15 | A kind of manufacture craft of instant yellow big tea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107223722A true CN107223722A (en) | 2017-10-03 |
Family
ID=59933187
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710338147.5A Pending CN107223722A (en) | 2017-05-15 | 2017-05-15 | A kind of manufacture craft of instant yellow big tea |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713614A (en) * | 2018-04-18 | 2018-10-30 | 南京农业大学 | A kind of production technology of high-quality slender joss stick high theanine Pilochun (a green tea) instant tea |
| CN113712095A (en) * | 2021-08-30 | 2021-11-30 | 福建农林大学 | Instant big yellow tea powder with high fragrance and original taste and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101189998A (en) * | 2006-11-28 | 2008-06-04 | 大闽食品（漳州）有限公司 | Method for processing cold soluble type instant tea |
| KR20140120598A (en) * | 2013-04-03 | 2014-10-14 | 이영환 | Method for manufacturing drink using fermented tea |
| CN104336199A (en) * | 2014-10-15 | 2015-02-11 | 霍山抱儿钟秀茶业有限公司 | Manual yellow tea processing method |
| CN105475524A (en) * | 2015-12-11 | 2016-04-13 | 苏州市启扬商贸有限公司 | Manufacturing method of instant yellow tea bags |
-
2017
- 2017-05-15 CN CN201710338147.5A patent/CN107223722A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101189998A (en) * | 2006-11-28 | 2008-06-04 | 大闽食品（漳州）有限公司 | Method for processing cold soluble type instant tea |
| KR20140120598A (en) * | 2013-04-03 | 2014-10-14 | 이영환 | Method for manufacturing drink using fermented tea |
| CN104336199A (en) * | 2014-10-15 | 2015-02-11 | 霍山抱儿钟秀茶业有限公司 | Manual yellow tea processing method |
| CN105475524A (en) * | 2015-12-11 | 2016-04-13 | 苏州市启扬商贸有限公司 | Manufacturing method of instant yellow tea bags |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713614A (en) * | 2018-04-18 | 2018-10-30 | 南京农业大学 | A kind of production technology of high-quality slender joss stick high theanine Pilochun (a green tea) instant tea |
| CN108713614B (en) * | 2018-04-18 | 2022-04-01 | 南京农业大学 | Production process of high-aroma high-theanine Biluochun instant tea |
| CN113712095A (en) * | 2021-08-30 | 2021-11-30 | 福建农林大学 | Instant big yellow tea powder with high fragrance and original taste and preparation method thereof |
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Application publication date: 20171003 |