CN107811079A - A kind of preparation method of high-quality slender joss stick instant Fu-brick tea tea powder - Google Patents
A kind of preparation method of high-quality slender joss stick instant Fu-brick tea tea powder Download PDFInfo
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- CN107811079A CN107811079A CN201711121406.5A CN201711121406A CN107811079A CN 107811079 A CN107811079 A CN 107811079A CN 201711121406 A CN201711121406 A CN 201711121406A CN 107811079 A CN107811079 A CN 107811079A
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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
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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
- A23F3/22—Drying or concentrating tea extract
- A23F3/26—Drying or concentrating tea extract by lyophilisation
-
- 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
- A23F3/22—Drying or concentrating tea extract
- A23F3/28—Drying or concentrating tea extract by spraying into a gas stream
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
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Abstract
The present invention provides a kind of method that high-quality slender joss stick instant Fu-brick tea tea powder is prepared using Fu-brick tea, comprises the following steps:(1)Fu-brick tea is pried open, disperseed, water spray wetting;(2)Tealeaves will be soaked to mix with edible alcohol, hydroxypropyl cyclodextrin, mixed liquor carries out temperature control extraction;(3)Obtained extract solution is concentrated, the high-quality slender joss stick instant Fu-brick tea tea powder is produced after drying.The present invention has advantages below:Leaching rate height is carried, and the original flavor of Fu-brick tea and fragrance can be retained substantially;Gained tea powder can dissolve in normal-temperature water, be not easy to precipitate;Easy to operation, technological process is simple, and production cost is low, environmentally safe.
Description
Technical field
The present invention relates to technical field of food preparation, more particularly to a kind of preparation method of high-quality slender joss stick instant Fu-brick tea tea powder.
Background technology
Fu-brick tea, profile are rectangular brick, and brick complexion pool is yellowish-brown, and endoplasm aroma of pure, flavour alcohol Buddhist monk is dense, soup look reddish yellow
Bright, tea residue Hei Tangshang is even.Fu-brick tea is when steeping drink, it is desirable to which Tang Hong is not turbid, and fragrant clear not thick, rich not puckery, mouth strength is strong, endures repeated infusions.
Specially require coronoid process dissipate capsule bacterium in brick(It is commonly called as " golden flower ")Universal luxuriant, dry smell has colored delicate fragrance, caffeine, dimension in Fu-brick tea
Raw element, amino acid, phosphatide etc. contribute to human consumption, adjust fat metabolism, and the stimulation of caffeine can more improve gastric juice
Secretory volume, so as to improve a poor appetite, help digest.Lipase in brick tea is higher than other any teas, has extremely strong
Solve that greasy, the function such as help digestion, additionally aid and sober up, relieving alcohol is poisoned, have radiation proof, antitumor, antiviral, hypotensive,
The various biological function such as resist oxygen lack and increase coronary blood flow.Substantial amounts of polysaccharide element plays to hypotensive, reducing blood lipid
Certain effect.It is deep to be required for it by brother nationalities such as Qinghai, Tibet, Ningxia, Gansu due to these speciality, it is deep by consumer
Like.Because Fu-brick tea is present with bulk form, tea body is tighter, has specifically brewed clear drink and has adjusted two kinds of drink.With small before brewing
Knife tea tweezers remove that appropriate tealeaves is broken to be opened standby, carry out taking tea with edge of the tea knife along tea, drink inconvenience, and take time and effort,
And there have residue to waste to be larger, effective component extracting is low, and impurity is more, and millet paste is more muddy, turns into the office of current Fu-brick tea industry development
Limit.
Instant tea is a kind of solid drink tea that can dissolve in water.With sample tea, semi-finished product tea, tealeaves byproduct or
Fresh leaf is raw material, by extracting, filtering, concentrating, the technical process such as drying and be process.
Instant tea finished-product volume is small, and component is light, and freight charges are few, drink conveniently, not only can cold drink again can hot drink, and nothing remove slag it is tired
It is angry, meet the allegro needs of the modern life;Instant tea was both capable of direct drinking, can be drunk again with auxiliary material allotments such as fruit syrup, sugar,
So as to meet the needs of different consumers;Heavy metal, sandstone and pesticide residue of institute's band etc. are instant in instant tea raw material
Removed in tea process with leaf slag, be a kind of purer drink, meet food sanitation safe requirement;Instant tea
Production easily realizes mechanization, automation and serialization.Therefore, various instant tea products have obtained soon in many countries and regions
The development of speed.But the natural tea perfume that instant tea product in the market retains is weaker, flavour is light, and part nutriment does not have
There is the height of prophyll;The millet paste brewed is not enough clarified, and is also easy to produce muddy and precipitation.
The content of the invention
It is an object of the invention to solve defect existing for above-mentioned existing instant tea product, there is provided one kind utilizes Fu-brick tea system
The method of standby high-quality slender joss stick instant tea powder.
A kind of preparation method of high-quality slender joss stick instant Fu-brick tea tea powder, comprises the following steps:
(1)Fu-brick tea is pried open, disperseed, water spray wetting;
(2)Tealeaves will be soaked to mix with edible alcohol, hydroxypropyl cyclodextrin, mixed liquor carries out temperature control extraction;
(3)After being filtered to obtained extract solution, concentrated, the high-quality slender joss stick instant Fu-brick tea tea powder is produced after drying.
Further, the method for preparing high-quality slender joss stick instant Fu-brick tea tea powder as described above, step(1)In, the water spray leaching
Wet, the mass volume ratio Kg/L of tealeaves and wet water is 1:0.5~1.2.
Further, the method for preparing high-quality slender joss stick instant Fu-brick tea tea powder as described above, step(2)In, it is described used
The volumetric concentration of edible alcohol is 90 ~ 100%.
Further, the method for preparing high-quality slender joss stick instant Fu-brick tea tea powder as described above, step(2)In, the extraction is
Using second extraction method, when extracting for the first time, the mass volume ratio Kg/L of tealeaves and edible alcohol is 1:4 ~ 8, tealeaves and hydroxypropyl
The mass ratio of cyclodextrin is that Kg/Kg is 1:0.05~0.15;During second of extraction, the mass volume ratio of tealeaves and edible alcohol
Kg/L is 1:3 ~ 7, the mass ratio of tealeaves and hydroxypropyl cyclodextrin is that Kg/Kg is 1:0.03~0.07.
Further, the method for preparing high-quality slender joss stick instant Fu-brick tea tea powder as described above, step(2)In, the extraction
For temperature control at 60-80 DEG C, each extraction time is 0.5 ~ 3h.
Further, the method for preparing high-quality slender joss stick instant Fu-brick tea tea powder as described above, step(3)In, the filtering is adopted
Plate and frame filtering or 3-foot centrifugal filtration are carried out with 300 mesh above filter clothes of selection.
Further, the method for preparing high-quality slender joss stick instant Fu-brick tea tea powder as described above, step(3)In, the concentration is adopted
Concentrated with vacuum concentration or normal pressure.
Further, the method for preparing high-quality slender joss stick instant Fu-brick tea tea powder as described above, step(3)In, the drying is adopted
With spray drying or vacuum drying or vacuum freeze drying;When using being spray-dried, intake air temperature is 160 ~ 200 DEG C,
Air outlet temperature is 85 ~ 120 DEG C, and feed pressure is 1 ~ 3Mpa;When using being dried in vacuo, temperature is 30 ~ 60 DEG C, vacuum
- 0.1Mpa is arrived for -0.05;When using vacuum freeze drying when, temperature be -45 DEG C ~ -20 DEG C, vacuum be -0.05 to -
0.1Mpa。
After such scheme, the present invention has advantages below:
(1)The extraction of the present invention can improve Fu as solvent, addition hydroxypropyl cyclodextrin using edible alcohol as embedding medium
Brick tea effective active composition(Such as:Tea Polyphenols, tannin, epoxide acid, caffeine), pigment(Theaflavin, thearubigin, theabrownin)、
The dissolution of fragrance component, and impurity is few.
(2)Extraction solvent edible alcohol is easy to volatilize, and edible alcohol can recycle and reuse;The easy basis of extract
Need to be concentrated and dried using distinct methods, power consumption is low, and whole process is simple for process.
(3)Hydroxypropyl cyclodextrin can increase the solubility of tea component, while can embed fragrance component, in brewing,
Obtained tea powder is soluble in water, and dissolution velocity is fast, and millet paste is limpid, give off a strong fragrance, can retain the distinctive flavor of Fu-brick tea.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below technical scheme in the present invention carry out it is clear
Chu, it is fully described by, it is clear that described embodiment is part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment 1
Fu-brick tea is pried open, disperseed, weighs the tealeaves after 1kg disperses, sprays 1.2 L water-soakeds, wet tealeaves is placed in 20L extraction kettles
In.It is 100% edible alcohol and 0.15Kg hydroxypropyl cyclodextrins that extraction for the first time, which adds 8L volumetric concentrations, and control temperature is in 65-70
DEG C extraction 3h, collect supernatant;It is that 100% edible alcohol is pasted with 0.03Kg hydroxypropyls basic ring that second of extraction, which adds 7L volumetric concentrations,
Essence, control temperature extract 2h at 60-65 DEG C, collect supernatant.The supernatant extracted twice is merged, entered using 300 mesh filter clothes
Andante frame filters, and is concentrated in vacuo to pasty state, and using vacuum drying, it is 50 ~ 60 DEG C control temperature, vacuum be -0.05 arrive -
0.1Mpa, obtain instant tea powder 345g.
Embodiment 2
Fu-brick tea is pried open, disperseed, weighs the tealeaves after 1kg disperses, sprays 0.5 L water-soakeds, wet tealeaves is placed in 20L extraction kettles
In.It is 90% edible alcohol and 0.05Kg hydroxypropyl cyclodextrins that extraction for the first time, which adds 8L volumetric concentrations, and control temperature is in 75-80
DEG C extraction 2h, collect supernatant;It is that 90% edible alcohol is pasted with 0.07Kg hydroxypropyls basic ring that second of extraction, which adds 3L volumetric concentrations,
Essence, control temperature extract 0.5h at 75-80 DEG C, collect supernatant.The supernatant extracted twice is merged, using 300 mesh filter clothes
3-foot centrifugal filtration is carried out, is concentrated in vacuo to pasty state, using vacuum freeze drying, temperature is -45 DEG C ~ -20 DEG C, vacuum
- 0.1Mpa is arrived for -0.05.Obtain instant tea powder 263g.
Embodiment 3
Fu-brick tea is pried open, disperseed, weighs the tealeaves after 1kg disperses, sprays 1.0 L water-soakeds, wet tealeaves is placed in 20L extraction kettles
In.It is 95% edible alcohol and 0.10Kg hydroxypropyl cyclodextrins that extraction for the first time, which adds 4L volumetric concentrations, and control temperature is in 70-75
DEG C extraction 3h, collect supernatant;It is that 90% edible alcohol is pasted with 0.10Kg hydroxypropyls basic ring that second of extraction, which adds 6L volumetric concentrations,
Essence, control temperature extract 3h at 75-80 DEG C, collect supernatant.The supernatant extracted twice is merged, entered using 300 mesh filter clothes
Andante frame filters, and is concentrated in vacuo to pasty state, and using spray drying, intake air temperature is 160 ~ 200 DEG C, air outlet temperature 85
~ 120 DEG C, feed pressure is 1 ~ 3Mpa.Obtain instant tea powder 337g.
Embodiment 4
Fu-brick tea is pried open, disperseed, weighs the tealeaves after 1kg disperses, sprays 1.0 L water-soakeds, wet tealeaves is placed in 20L extraction kettles
In.It is 95% edible alcohol and 0.10Kg hydroxypropyl cyclodextrins that extraction for the first time, which adds 6L volumetric concentrations, and control temperature is in 70-75
DEG C extraction 3h, collect supernatant;It is that 90% edible alcohol is pasted with 0.10Kg hydroxypropyls basic ring that second of extraction, which adds 6L volumetric concentrations,
Essence, control temperature extract 2h at 70-75 DEG C, collect supernatant.The supernatant extracted twice is merged, entered using 300 mesh filter clothes
Row 3-foot centrifugal filtration, is concentrated in vacuo to pasty state, and using spray drying, intake air temperature is 160 ~ 200 DEG C, air outlet temperature
For 85 ~ 120 DEG C, feed pressure is 1 ~ 3Mpa.Obtain instant tea powder 338g.
Embodiment 5
Fu-brick tea is pried open, disperseed, weighs the tealeaves after 1kg disperses, sprays 1.0 L water-soakeds, wet tealeaves is placed in 20L extraction kettles
In.It is 95% edible alcohol and 0.10Kg hydroxypropyl cyclodextrins that extraction for the first time, which adds 6L volumetric concentrations, and control temperature is in 70-75
DEG C extraction 3h, collect supernatant;It is that 90% edible alcohol is pasted with 0.10Kg hydroxypropyls basic ring that second of extraction, which adds 6L volumetric concentrations,
Essence, control temperature extract 2h at 70-75 DEG C, collect supernatant.The supernatant extracted twice is merged, entered using 300 mesh filter clothes
Row 3-foot centrifugal filtration, is concentrated in vacuo to pasty state, and using vacuum drying, it is 50 ~ 60 DEG C to control temperature, and vacuum is -0.05
To -0.1Mpa, instant tea powder 356g is obtained.
Embodiment quality evaluation
Each embodiment sample takes 0.5g tea powders, is brewed using 200 mL 100 DEG C of boiling water, and the instant quality after brewing is entered
Row evaluation.
Embodiment 1:Soup look is limpid bright, and in buff, deposit-free, smell aroma of pure, taste alcohol and pure can be fast
Instant solution;
Embodiment 2:Soup look is limpid bright, and in faint yellow, slightly sediment, smell aroma of pure, taste alcohol and pure can be quick
Dissolving;
Embodiment 3:Soup look is limpid bright, and in dark brown, deposit-free, smell aroma of pure, taste alcohol and pure can be fast instant
Solution;
Embodiment 4:Soup look is limpid bright, and in dark brown, deposit-free, smell aroma of pure, taste alcohol and pure can be fast instant
Solution;
Embodiment 5:Soup look is limpid bright, and in dark brown, deposit-free, smell aroma of pure, taste alcohol and pure can be fast instant
Solution;
Embodiment 6:Soup look is limpid bright, and in dark brown, deposit-free, smell aroma of pure, taste alcohol and pure can be fast instant
Solution.
The general principle and principal character of the present invention is the foregoing described, it should be understood by those skilled in the art that, the present invention
It is not restricted to the described embodiments, merely illustrating the principles of the invention described in above-described embodiment and specification, is not departing from
On the premise of spirit and scope of the invention, various changes and modifications of the present invention are possible, and these changes and improvements both fall within requirement
In the scope of the invention of protection, claimed scope is invented by appended claims and its equivalent thereof.
Claims (8)
1. a kind of preparation method of high-quality slender joss stick instant Fu-brick tea tea powder, it is characterised in that comprise the following steps:
(1)Fu-brick tea is pried open, disperseed, water spray wetting;
(2)Tealeaves will be soaked to mix with edible alcohol, hydroxypropyl cyclodextrin, mixed liquor carries out temperature control extraction;
(3)After being filtered to obtained extract solution, concentrated, the high-quality slender joss stick instant Fu-brick tea tea powder is produced after drying.
2. preparation technology according to claim 1, it is characterised in that step(1)In, the water spray soaks, tealeaves and profit
The mass volume ratio Kg/L of wet water is 1:0.5~1.2.
3. preparation technology according to claim 1, it is characterised in that step(2)In, the body of the edible alcohol used
Product concentration is 90 ~ 100%.
4. preparation technology according to claim 1, it is characterised in that step(2)In, the extraction is to use second extraction
Method, when extracting for the first time, the mass volume ratio Kg/L of tealeaves and edible alcohol is 1:4 ~ 8, the matter of tealeaves and hydroxypropyl cyclodextrin
It is that Kg/Kg is 1 to measure ratio:0.05~0.15;During second of extraction, the mass volume ratio Kg/L of tealeaves and edible alcohol is 1:3 ~ 7,
The mass ratio of tealeaves and hydroxypropyl cyclodextrin is that Kg/Kg is 1:0.03~0.07.
5. preparation technology according to claim 1, it is characterised in that step(2)In, the temperature control of the extraction exists
60-80 DEG C, each extraction time is 0.5 ~ 3h.
6. preparation technology according to claim 1, it is characterised in that step(3)In, the filtering is using 300 mesh of selection
Above filter cloth carries out plate and frame filtering or 3-foot centrifugal filtration.
7. preparation technology according to claim 1, it is characterised in that step(3)In, it is described concentration using be concentrated in vacuo or
Normal pressure concentrates.
8. preparation technology according to claim 1, it is characterised in that step(3)In, the dry use spray drying,
Or vacuum drying or vacuum freeze drying;When using being spray-dried, intake air temperature is 160 ~ 200 DEG C, and air outlet temperature is
85 ~ 120 DEG C, feed pressure is 1 ~ 3Mpa;When using be dried in vacuo when, temperature be 30 ~ 60 DEG C, vacuum be -0.05 to -
0.1Mpa;When using vacuum freeze drying:Temperature is -45 DEG C ~ -20 DEG C, and vacuum arrives -0.1Mpa for -0.05.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108315189A (en) * | 2018-04-28 | 2018-07-24 | 刘翔 | A method of preparing health liquor using Fu tea or its solid content |
CN111758818A (en) * | 2020-07-17 | 2020-10-13 | 上海旭梅食品科技股份有限公司 | High-aroma instant tea powder, preparation method thereof and beverage |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103053739A (en) * | 2012-12-27 | 2013-04-24 | 河北科技师范学院 | Effervescent beverage granules of mushroom and tea and preparation technology thereof |
CN104738252A (en) * | 2015-03-07 | 2015-07-01 | 西安康坊食品有限公司 | Method for preparing instant tea from fu brick tea |
-
2017
- 2017-11-14 CN CN201711121406.5A patent/CN107811079A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103053739A (en) * | 2012-12-27 | 2013-04-24 | 河北科技师范学院 | Effervescent beverage granules of mushroom and tea and preparation technology thereof |
CN104738252A (en) * | 2015-03-07 | 2015-07-01 | 西安康坊食品有限公司 | Method for preparing instant tea from fu brick tea |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108315189A (en) * | 2018-04-28 | 2018-07-24 | 刘翔 | A method of preparing health liquor using Fu tea or its solid content |
CN111758818A (en) * | 2020-07-17 | 2020-10-13 | 上海旭梅食品科技股份有限公司 | High-aroma instant tea powder, preparation method thereof and beverage |
CN111758818B (en) * | 2020-07-17 | 2023-06-30 | 上海旭梅食品科技股份有限公司 | High-aroma instant tea powder, preparation method and beverage thereof |
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Application publication date: 20180320 |