CN107996785A - A kind of solid-state folium cortex eucommiae Fu brick instant tea and preparation method thereof - Google Patents
A kind of solid-state folium cortex eucommiae Fu brick instant tea and preparation method thereof Download PDFInfo
- Publication number
- CN107996785A CN107996785A CN201810006883.5A CN201810006883A CN107996785A CN 107996785 A CN107996785 A CN 107996785A CN 201810006883 A CN201810006883 A CN 201810006883A CN 107996785 A CN107996785 A CN 107996785A
- Authority
- CN
- China
- Prior art keywords
- cortex eucommiae
- folium cortex
- brick
- tea
- eucommia
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/34—Tea substitutes, e.g. matè; Extracts or infusions thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Non-Alcoholic Beverages (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The invention discloses a kind of solid-state folium cortex eucommiae Fu brick method for preparing instant tea, it is characterised in that：After folium cortex eucommiae decatize, pile fermentation, the coronoid process dissipate capsule bacterium spore manually cultivated is inoculated with, then after being molded and floating is dried, folium cortex eucommiae Fu-brick tea is prepared；By folium cortex eucommiae Fu-brick tea by water logging extraction, vacuum concentration, vacuum spray drying, soluble concrete powder is made, solid-state folium cortex eucommiae Fu brick instant tea is prepared after adding auxiliary material.Folium cortex eucommiae Fu brick instant tea quality prepared by the present invention has individual style, it is fragrant with coronoid process dissipate capsule bacterium bacterium that folium cortex eucommiae Fu-brick tea integrates the distinctive delicate fragrance of folium cortex eucommiae, after instant color and luster it is reddish brown it is bright, bark of eucommia peculiar fragrance is pure, alcohol and tempting, there is fatigue-relieving, improve the immunity of the human body, while be also the health-care tea beverage of a breeding taste.
Description
Technical field
The invention belongs to tea processing field, and in particular to a kind of method that Fu brick instant tea is prepared using folium cortex eucommiae.
Background technology
Fu-brick tea category black tea, also referred to as fermented tea first ancestor, have aid digestion weight-reducing and supplement each biostearin, trace element
Deng.First piece of Fu-brick tea, which is recorded, according to history records is born in Xianyang Jingyang County.The Fu-brick tea produced at present, shape brick face is smooth,
Corner angle are clearly demarcated, and thickness is consistent, and floating is generally luxuriant, and Fu brick teas face is dark brown or yellowish-brown.During bubble drink, it is desirable to Tang Hong is not turbid,
Fragrant clear not thick, rich not puckery, mouth strength is strong, endures repeated infusions, and specially requires that coronoid process dissipate capsule bacterium in brick is generally luxuriant, it is dry smell have it is colored clear
It is fragrant.With this coronoid process dissipate capsule bacterium classes of golden flower Fu tea bubble drink when, the fragrance of a flower can be incorporated among millet paste, be turned into tea flavour and more
Mellow micro-puckery, it is pure it is not thick, mouthfeel is powerful.In addition golden flower can also be effectively facilitated adjusting metabolism, reducing blood lipid, conditioning intestines
Stomach, plays health care and pathology prevention effect.
Contain lactones, coumarin, alkaloid, polysaccharide, reduced sugar, organic acid, protein, amino acid and the bark of eucommia in folium cortex eucommiae
The components such as glue, wherein active ingredient have：Pinoresinol diglucoside, Aucubin, chlorogenic acid, gutta-percha, ajugoside, Du
Secondary glucoside, Kaempferol, caffeic acid, tartaric acid, reduced sugar, chromocor compound, alkaloid etc., have blood pressure lowering, weight-reducing, anti-aging,
Filling liver kidney and other effects.There are Eucommia Tea and series beverage now on the market at present, wherein Eucommia Tea is finished using conventional green tea
Stir-frying technique is made, and problem is present in industry application：Folium cortex eucommiae has careless fishy smell, bitter taste and astringent taste in itself so that existing
Some Eucommia Teas and the drink that is prepared according to folium cortex eucommiae the generally existing grass fishy smell in mouthfeel the defects of, limit Eucommia Tea with
And the popularization and application of related folium cortex eucommiae beverage Industry.And at present generally use in folium cortex eucommiae process add ozone or its
His chemical substance is made a return journey the method for weeding fishy smell, ineffective and complex process, of high cost, is limited it and is widely applied.
The content of the invention
It is an object of the invention to provide a kind of solid-state folium cortex eucommiae Fu bricks instant tea prepared by folium cortex eucommiae and its preparation side
Method, does not add any tea component in raw material, but the technique processing folium cortex eucommiae for using Fu-brick tea to prepare, and becomes brick tea
Shape, while by Fu tea zymotechniques, eliminate the original astringent taste of folium cortex eucommiae and bitter taste, finally prepare and obtain instant tea
Grain so that mouthfeel is better than common Eucommia Tea and other solid beverages.
The technical solution adopted by the present invention is as follows：
A kind of solid-state folium cortex eucommiae Fu brick method for preparing instant tea, it is characterised in that：Using the coronoid process dissipate capsule bacterium manually cultivated
Bacteria suspension is made in conidia powder；Bark of eucommia nutrient solution will be obtained after folium cortex eucommiae water logging, according to ratio from less to more, gradually added to institute
In the bacteria suspension stated, coronoid process dissipate capsule bacterium is carried out after progressively taming, folium cortex eucommiae Fu-brick tea inoculation liquid is prepared, is seeded to the bark of eucommia
In leaf Fu-brick tea embryo material；Again after repressed shaping and floating drying, folium cortex eucommiae Fu-brick tea is prepared, by the bark of eucommia in Fu-brick tea embryo material
By water logging extraction, vacuum concentration, vacuum spray drying soluble concrete powder is made, addition auxiliary material is soluble to form sediment in leaf Fu-brick tea
With mixing granulation after water after powder and powdered sugar, it is instant that solid-state folium cortex eucommiae Fu bricks are prepared according to Fast-dissolving solid drink preparation process
Tea.
In a kind of above-mentioned solid-state folium cortex eucommiae Fu brick method for preparing instant tea, the preparation method bag of the folium cortex eucommiae Fu-brick tea
Include following steps：
【2.1】The preparation of bark of eucommia nutrient solution
By fresh folium cortex eucommiae or Folium Eucommiae, nutritional agents is added after water logging bark of eucommia nutrient solution is prepared, given over to spare；
【2.2】Coronoid process dissipate capsule bacterium obtains
The appropriate coronoid process dissipate capsule bacterium conidia powder manually cultivated is taken, is put into the aseptic bottle containing sterile water, bacterium is made
Suspension is stand-by；
【2.3】Coronoid process dissipate capsule bacterium is tamed
To step【2.2】Bacteria suspension according to ratio from less to more, gradually add step【2.1】Bark of eucommia culture
Liquid, after often adding a bark of eucommia nutrient solution, cultivates 2-5 days at 25-30 DEG C, carries out coronoid process dissipate capsule bacterium domestication；
【2.4】The preparation of folium cortex eucommiae Fu-brick tea inoculation liquid
By step【2.3】The base fluid containing bacteria suspension and bark of eucommia nutrient solution after domestication is placed in shake in shaking table and trains
Support, cultivation temperature is 28 DEG C -30 DEG C, cultivates 15-20 days, obtains final bark of eucommia Fu tea bacterium solutions, prepares and gives birth to as bark of eucommia Fu tea
Inoculation liquid in production；
【2.5】Folium cortex eucommiae decatize and pile fermentation
By fresh folium cortex eucommiae high temperature steaming, or high temperature steaming after Folium Eucommiae raw material water spray, steam temperature for 100 DEG C-
120 DEG C, when decatize, is 1-5 minutes a length of, carries out concentration accumulation after decatize immediately, when pile fermentation time 3.5-5 is small, temperature in heap
Control is at 75 DEG C -80 DEG C；
【2.6】The preparation of folium cortex eucommiae Fu-brick tea embryo material
Folium cortex eucommiae after pile fermentation is added into step【2.1】Bark of eucommia nutrient solution so that bark of eucommia leaf water content 20%-40% it
Between, after stirring again by steam engine carry out decatize softening, 100 DEG C -107 DEG C of steam temperature, time 5-10 second, and
Folium cortex eucommiae Fu-brick tea embryo material is made；
【2.7】It is inoculated with coronoid process dissipate capsule bacterium spore
The folium cortex eucommiae mixing embryo material that high temperature steaming softened will be again passed by uniformly to spread out, cooled to room temperature, sprinkling
Step【2.4】Inoculation liquid, be then pressed into brick；
【2.8】Floating is dried
Folium cortex eucommiae brick is sent into drying chamber, controls its temperature and humidity, carries out floating；Floating is finished after aeration-drying to obtain the final product
To folium cortex eucommiae Fu-brick tea finished product.
In a kind of above-mentioned solid-state folium cortex eucommiae Fu brick method for preparing instant tea, step【2.1】In nutritional agents for NaCl,
NH4NO3, sucrose, MgSO4、K2HPO4, according to NaCl:NH4NO3:Sucrose:MgSO4:K2HPO4:Water is 32:33:20:40:41:
1000 weight ratio mixed configuration.
In a kind of above-mentioned solid-state folium cortex eucommiae Fu brick method for preparing instant tea, step【2.3】In coronoid process dissipate capsule bacterium domestication, first
The bark of eucommia nutrient solution of addition is 0.05-0.1 times of bacteria suspension volume, and the bark of eucommia nutrient solution that last time adds is bacteria suspension volume
10-50 times, centre addition number be 3-10 times.
In a kind of above-mentioned solid-state folium cortex eucommiae Fu brick method for preparing instant tea, step【2.8】Middle floating drying steps are：
First, floating 7-10 days under the conditions of 25-35 DEG C, humidity 65-85%；
2nd, floating 3-4 days under the conditions of 30-35 DEG C, humidity 45-65%；
3rd, it is 5-6 days dry at 35-50 DEG C, or naturally dry to folium cortex eucommiae Fu-brick tea water content and reach 10-14%, it is
Finished product folium cortex eucommiae Fu-brick tea.
In a kind of above-mentioned solid-state folium cortex eucommiae Fu brick method for preparing instant tea, the folium cortex eucommiae Fu-brick tea using deionized water into
Row water logging is extracted, and folium cortex eucommiae Fu-brick tea is 1 according to mass ratio with water:10~20 mixing, are rapidly heated to 100 DEG C, drop after five minutes
To 70~85 DEG C, when constant temperature 1 is small.
In a kind of above-mentioned solid-state folium cortex eucommiae Fu brick method for preparing instant tea, during the vacuum concentration vacuum for 0.05~
0.1MPa, the temperature of vacuum concentration is 45~60 DEG C.
In a kind of above-mentioned solid-state folium cortex eucommiae Fu brick method for preparing instant tea, vacuum during vacuum spray drying for 0.06~
0.09MPa, 10~30min of drying time.
In a kind of above-mentioned solid-state folium cortex eucommiae Fu brick method for preparing instant tea, auxiliary material is soluble starch and powdered sugar, it is mixed
It is extract powder with weight ratio：Soluble starch：Powdered sugar=50~60：30~40：20~30.
A kind of solid-state folium cortex eucommiae Fu brick instant tea, is prepared according to the method described above.
The advantageous effects that the present invention has are as follows：
1st, folium cortex eucommiae Fu brick instant tea quality prepared by the present invention has individual style, folium cortex eucommiae Fu-brick tea kneading folium cortex eucommiae
Distinctive delicate fragrance and coronoid process dissipate capsule bacterium bacterium are fragrant, it is instant after color and luster it is reddish brown it is bright, bark of eucommia peculiar fragrance is pure, alcohol and tempting, have
Fatigue-relieving, the effect of improving the immunity of the human body, while be also the health-care tea beverage of a breeding taste.
2nd, folium cortex eucommiae Fu brick instant tea of the invention does not contain any tea component, but uses pure Folium Eucommiae according to Fu
Tea technique is prepared, then by technological processes such as decatize, pile fermentation, floatings, effectively eliminates bitter taste, astringent taste and the grass of folium cortex eucommiae
Fishy smell, improves the mouthfeel of Eucommia Tea and drink, simultaneously because employing the coronoid process dissipate capsule bacterium spore inoculating in Fu tea techniques, more
Add the aid digestion and weight losing function that Fu-brick tea has.
3rd, the present invention is in the preparation of folium cortex eucommiae Fu-brick tea, using in the bacteria suspension to coronoid process dissipate capsule bacterium, by low concentration to high
Concentration is gradually added into the scheme of bark of eucommia nutrient solution, realizes the domestication culture of coronoid process dissipate capsule bacterium.Since coronoid process dissipate capsule bacterium is growth
It is set to produce the strain of golden flower made of conventional tealeaves on Fu-brick tea, and the folium cortex eucommiae Fu tea of the present invention is pressed using pure folium cortex eucommiae
It is prepared according to the technique of Fu tea, itself is simultaneously free of any tealeaves composition.It is well known that self-contained chlorogenic acid of folium cortex eucommiae etc.
Antibacterial medicinal component, can suppress the growth of coronoid process dissipate capsule bacterium spore, therefore in order to enable coronoid process dissipate capsule bacterium can be numerous in folium cortex eucommiae
Grow, therefore employ the process for progressively cultivating domestication, according to being gradually added into the nutrient solution containing the bark of eucommia in bacteria suspension so that coronoid process
Bulk bacteria gradually adapt to the environment of bark of eucommia nutrient solution, finally realize common coronoid process dissipate capsule bacterium spore in pure folium cortex eucommiae Fu-brick tea
On culture and maturation, and floating is luxuriant.
4th, folium cortex eucommiae Fu-brick tea and its beverage of the invention can not only use fresh leaf to be used for raw material
Prepared by veteran leaf, improve raw material sources.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, the present invention is done with reference to embodiment
It is further to describe in detail.Here, the schematic description and description of the present invention is used to explain the present invention, but it is not intended as pair
The restriction of the present invention.
Embodiment 1
A kind of solid-state folium cortex eucommiae Fu brick method for preparing instant tea of the present invention, comprises the following steps：
(1) collection of folium cortex eucommiae
Pick the folium cortex eucommiae of the annual 7-10 months, natural air drying dries or drying system drying, and water content is 10%, drying
Temperature be 65 DEG C, put with Polywoven Bag be placed in it is spare at aeration-drying.
(2) preliminary treatment of folium cortex eucommiae
Folium cortex eucommiae is cleaned up, is divided into slice, or the directly upper round as a ball screening and choosing impurity elimination of whole leaf with cutter, to obtain the final product
Bark of eucommia leaf raw material.
(3) preparation of bark of eucommia nutrient solution
The smalls folium cortex eucommiae that round as a ball sieve leaks down in step (2) is leached into bark of eucommia juice, is added according to per kilogram Folium Eucommiae
20 kilograms of water, obtains in 70-100 DEG C of leaching of water temperature.NaCl, NH are added in leaching liquid4NO3, sucrose, MgSO4、K2HPO4Make
For nutritional agents, and according to NaCl:NH4NO3:Sucrose:MgSO4:K2HPO4:Water is 32:33:20:40:41:1000 weight ratio is mixed
Configuration is closed, bark of eucommia nutrient solution is made, is given over to follow-up spare.
(4) coronoid process dissipate capsule bacterium obtains
Good coronoid process dissipate capsule bacterium conidia powder is commercially bought, takes and is put into the aseptic bottle containing sterile water in right amount
In, it is stand-by that bacteria suspension is made.
(5) coronoid process dissipate capsule bacterium is tamed
In the bacteria suspension of step (4), according to ratio from less to more, the bark of eucommia nutrient solution of step (3) is gradually added, according to
The secondary volume ratio according to opportunistic pathogen suspension and bark of eucommia nutrient solution is respectively 1:0.05、1:0.5、1:2、1:5、1:10 ratio adds,
After often adding a bark of eucommia nutrient solution, cultivated 2 days at 25 DEG C, when coronoid process dissipate capsule bacterium growth is vigorous, that is, complete domestication.
(6) preparation of bark of eucommia Fu tea inoculation liquid
The base fluid containing bacteria suspension and bark of eucommia nutrient solution after step (5) is tamed is placed in shake culture in shaking table, cultivates
Temperature is 28 DEG C, rotating speed 200r/min, cultivates 15 days, obtains final bark of eucommia Fu tea bacterium solutions, prepares and gives birth to as bark of eucommia Fu tea
Inoculation liquid in production.
(7) decatize, pile fermentation
After the processed bark of eucommia leaf raw material water spray of step (2), high temperature steaming when detection water content reaches 20%, decatize temperature
Spend for 100 DEG C, a length of 5 minutes during decatize；Eucommia ulmoides Oliv. leaves after decatize are accumulated immediately, the processing capacity of foundation folium cortex eucommiae,
Concentrate accumulation.Heap is 2 meters high, and when pile fermentation time 3.5 is small, temperature control is at 75 DEG C -80 DEG C in heap.If it should be turned over immediately during more than 80 DEG C
Heap radiates.Folium cortex eucommiae after pile fermentation, Appearance color become the consistent yellowish-brown of color and luster by different variegated of the depth, endoplasm flavour by
Not mature grass fishy smell becomes mellow fragranced.Decatize and pile fermentation make folium cortex eucommiae fully soften, and remove peculiar smell, effectively remove the bark of eucommia
The careless fishy smell of leaf, while by physic-chemical changes complicated in hydrothermal promotion folium cortex eucommiae blade.
(8) mixing of folium cortex eucommiae embryo material and bark of eucommia leaf sap
Folium cortex eucommiae after pile fermentation is precisely weighed, after determining folium cortex eucommiae embryo material weight, the bark of eucommia culture of addition step (3)
Liquid, between adjustment bark of eucommia leaf water content 20-40%, (usually according in every 500g folium cortex eucommiaes embryo material plus bark of eucommia nutrient solution 200g),
Stir, carry out decatize softening again by steam engine, 100 DEG C of steam temperature, 5 seconds time, is made folium cortex eucommiae mixing
Embryo material.
(9) it is inoculated with coronoid process dissipate capsule bacterium spore
The folium cortex eucommiae mixing embryo material softened by decatize is uniformly spread out, cooled to room temperature, softens according to decatize
The weight of folium cortex eucommiae mixing embryo material afterwards, the bark of eucommia Fu tea inoculation liquids of sprinkling step (6), fountain height are inoculated with reference to general Fu tea
Depending on technique.
(10) pressed sizing
Inoculation coronoid process is dissipated to the folium cortex eucommiae embryo material of cystospore bacterium, loads mould after weighing on request, is pressed into tea brick type.
(11) floating is dried
Bark of eucommia brick is sent into drying chamber, it is edge-on on shelf.The spacing of brick is 2 centimetres, using indirect heating, is sent out
Flower culture, this process are divided into floating phase, the phase of raising flowers and dry phase three phases, amount to 20 days and complete, wherein sending out bloom temperature
25 DEG C, relative humidity 75%, 10 days time；Support 30 DEG C of bloom temperature, relative humidity 45%, 4 days time；Dry 6 days phases, temperature
35 DEG C, the method spontaneously dried can be also used, is folium cortex eucommiae Fu bricks when including water to bark of eucommia brick tea and being reduced to 6%-14%
Tea finished product.
(12) medicinal extract extracts
Deionized water is added in folium cortex eucommiae Fu-brick tea finished product and carries out water logging extraction, leaching liquor is through being concentrated in vacuo, vacuum spraying
It is dry, obtain folium cortex eucommiae Fu-brick tea soluble concrete.When wherein folium cortex eucommiae Fu-brick tea is extracted using deionized water, folium cortex eucommiae Fu bricks
The mass ratio of tea and water is 1:10~20, folium cortex eucommiae Fu-brick tea and deionized water are inserted into stainless steel extractor in proportion, rapidly
100 DEG C are warming up to, is down to 70~85 DEG C, when constant temperature 1 is small after five minutes.Vacuum is 0.05~0.1MPa during vacuum concentration, vacuum
The temperature of concentration is 45~60 DEG C.Vacuum during vacuum spray drying is 0.06~0.09MPa, and power is 3~6KW, dry
10~30min of time.
(13) prepared by instant solid tea
Pelletized using granulator, in granulator add 50~60 parts of folium cortex eucommiae Fu-brick tea instant extract powder, 30~40 parts
Soluble starch, 20~30 portions of powdered sugar, the granulation that 20~30% concentration are configured to folium cortex eucommiae Fu-brick tea instant extract powder are glued
Close liquor, be added in dispensing, its water content is reached 50~60%, in adjustable spraying granulation compressed air pressure for 0.25~
0.4MPa, injection pressure are 0.15~0.3MPa, 80~95 turns/min of wriggling revolution speed, control 75~85 DEG C of temperature, start system
Grain.By uniformly mixed folium cortex eucommiae Fu bricks instant tea granule metering packing according to quantity, through examining, packing, entering warehouse for finished product.
Embodiment 2
(1) collection of folium cortex eucommiae
Pick the 7-10 months without the neat folium cortex eucommiae in insect pest, blade face every year.
(2) preliminary treatment of folium cortex eucommiae
Folium cortex eucommiae is cleaned up, is divided into slice, or the directly upper round as a ball screening and choosing impurity elimination of whole leaf with cutter, to obtain the final product
Bark of eucommia leaf raw material.
(3) preparation of bark of eucommia nutrient solution
The smalls folium cortex eucommiae that round as a ball sieve leaks down in step (2) is leached into bark of eucommia juice, is added according to per kilogram Folium Eucommiae
20 kilograms of water, obtains in 70-100 DEG C of leaching of water temperature.NaCl, NH are added in leaching liquid4NO3, sucrose, MgSO4、K2HPO4Make
For nutritional agents, and according to NaCl:NH4NO3:Sucrose:MgSO4:K2HPO4:Water is 32:33:20:40:41:1000 weight ratio is mixed
Configuration is closed, bark of eucommia nutrient solution is made, is given over to follow-up spare.
(4) coronoid process dissipate capsule bacterium obtains
Good coronoid process dissipate capsule bacterium conidia powder is commercially bought, takes and is put into the aseptic bottle containing sterile water in right amount
In, it is stand-by that bacteria suspension is made.
(5) coronoid process dissipate capsule bacterium is tamed
In the bacteria suspension of step (4), according to ratio from less to more, the bark of eucommia nutrient solution of step (3) is gradually added, according to
The secondary volume ratio according to opportunistic pathogen suspension and bark of eucommia nutrient solution is respectively 1:0.1、1:0.5、1:2、1:5、1:10、1:50 ratio adds
Enter, after often adding a bark of eucommia nutrient solution, cultivated 2 days at 25 DEG C, when coronoid process dissipate capsule bacterium growth is vigorous, that is, complete domestication.
(6) preparation of bark of eucommia Fu tea inoculation liquid
The base fluid containing bacteria suspension and bark of eucommia nutrient solution after step (5) is tamed is placed in shake culture in shaking table, cultivates
Temperature is 28 DEG C, rotating speed 200r/min, cultivates 20 days, obtains final bark of eucommia Fu tea bacterium solutions, prepares and gives birth to as bark of eucommia Fu tea
Inoculation liquid in production.
(7) decatize, pile fermentation
The processed bark of eucommia leaf raw material of step (2) is subjected to high temperature steaming, steam temperature is 120 DEG C, a length of 1 point during decatize
Clock；Eucommia ulmoides Oliv. leaves after decatize are accumulated immediately, according to the processing capacity of folium cortex eucommiae, concentrate accumulation.Heap is 2 meters high, during pile fermentation
Between 5 it is small when, temperature control is at 75 DEG C -80 DEG C in heap.If should the heat dissipation of turning immediately during more than 80 DEG C.Folium cortex eucommiae after pile fermentation, outside
Shape and color pool becomes the consistent yellowish-brown of color and luster by different variegated of the depth, and endoplasm flavour becomes mellow fragrance by not mature careless fishy smell
Taste.Decatize and pile fermentation make folium cortex eucommiae fully soften, and remove peculiar smell, effectively remove the careless fishy smell of folium cortex eucommiae, while by hydro-thermal
Effect promotes physic-chemical changes complicated in folium cortex eucommiae blade.
(8) mixing of folium cortex eucommiae embryo material and bark of eucommia leaf sap
Folium cortex eucommiae after pile fermentation is precisely weighed, after determining folium cortex eucommiae embryo material weight, the bark of eucommia culture of addition step (3)
Liquid, between adjustment bark of eucommia leaf water content 20-40% (usually according in every 500g folium cortex eucommiaes embryo material plus bark of eucommia nutrient solution 200g), fills
Divide and stir evenly, carry out decatize softening again by steam engine, 107 DEG C of steam temperature, 10 seconds time, is made folium cortex eucommiae mixing embryo
Material.
(9) it is inoculated with coronoid process dissipate capsule bacterium spore
The folium cortex eucommiae mixing embryo material softened by decatize is uniformly spread out, cooled to room temperature, softens according to decatize
The weight of folium cortex eucommiae mixing embryo material afterwards, the bark of eucommia Fu tea inoculation liquids of sprinkling step (6), fountain height are inoculated with reference to general Fu tea
Depending on technique.
(10) pressed sizing
Inoculation coronoid process is dissipated to the folium cortex eucommiae embryo material of cystospore bacterium, loads mould after weighing on request, is pressed into tea brick type.
(11) floating is dried
Bark of eucommia brick is sent into drying chamber, it is edge-on on shelf.The spacing of brick is 2 centimetres, using indirect heating, is sent out
Flower culture, this process are divided into floating phase, the phase of raising flowers and dry phase three phases, amount to 15 days and complete, wherein sending out bloom temperature
35 DEG C, relative humidity 85%, 7 days time；Support 35 DEG C of bloom temperature, relative humidity 65%, 3 days time；Dry 5 days phases, temperature
50 DEG C, the method spontaneously dried can be also used, is folium cortex eucommiae Fu bricks when including water to bark of eucommia brick tea and being reduced to 6%-14%
Tea finished product.
(12) medicinal extract extracts
Deionized water is added in folium cortex eucommiae Fu-brick tea finished product and carries out water logging extraction, leaching liquor is through being concentrated in vacuo, vacuum spraying
It is dry, obtain folium cortex eucommiae Fu-brick tea soluble concrete.When wherein folium cortex eucommiae Fu-brick tea is extracted using deionized water, folium cortex eucommiae Fu bricks
The mass ratio of tea and water is 1:10~20, folium cortex eucommiae Fu-brick tea and deionized water are inserted into stainless steel extractor in proportion, rapidly
100 DEG C are warming up to, is down to 70~85 DEG C, when constant temperature 1 is small after five minutes.Vacuum is 0.05~0.1MPa during vacuum concentration, vacuum
The temperature of concentration is 45~60 DEG C.Vacuum during vacuum spray drying is 0.06~0.09MPa, and power is 3~6KW, dry
10~30min of time.
(13) prepared by instant solid tea
Pelletized using granulator, in granulator add 50~60 parts of folium cortex eucommiae Fu-brick tea instant extract powder, 30~40 parts
Soluble starch, 20~30 portions of powdered sugar, the granulation that 20~30% concentration are configured to folium cortex eucommiae Fu-brick tea instant extract powder are glued
Close liquor, be added in dispensing, its water content is reached 50~60%, in adjustable spraying granulation compressed air pressure for 0.25~
0.4MPa, injection pressure are 0.15~0.3MPa, 80~95 turns/min of wriggling revolution speed, control 75~85 DEG C of temperature, start system
Grain.
By uniformly mixed folium cortex eucommiae Fu bricks instant tea granule metering packing according to quantity, through examining, packing, entering warehouse for finished product.
Folium cortex eucommiae Fu-brick tea and folium cortex eucommiae Fu brick instant tea has been prepared according to embodiment 1,2 respectively, and has invited 9 moral standings
Mirror group has carried out tasting evaluation, and obtained result is as shown in the table.
Claims (10)
- A kind of 1. solid-state folium cortex eucommiae Fu brick method for preparing instant tea, it is characterised in that：Using the coronoid process dissipate capsule bacterium spore manually cultivated Bacteria suspension is made in sub- powder；Bark of eucommia nutrient solution will be obtained after folium cortex eucommiae water logging, according to ratio from less to more, gradually added to described Bacteria suspension in, to coronoid process dissipate capsule bacterium carry out progressively tame after, folium cortex eucommiae Fu-brick tea inoculation liquid is prepared, is seeded to folium cortex eucommiae In Fu-brick tea embryo material；Again after repressed shaping and floating drying, folium cortex eucommiae Fu-brick tea is prepared, by folium cortex eucommiae in Fu-brick tea embryo material Fu-brick tea is made soluble concrete powder, adds auxiliary material soluble starch by water logging extraction, vacuum concentration, vacuum spray drying With after powdered sugar and water after mixing granulation, it is instant that solid-state folium cortex eucommiae Fu bricks are prepared according to Fast-dissolving solid drink preparation process Tea.
- A kind of 2. solid-state folium cortex eucommiae Fu brick method for preparing instant tea according to claim 1, it is characterised in that Du The preparation method of Zhong Ye Fu-brick teas comprises the following steps：【2.1】The preparation of bark of eucommia nutrient solutionBy fresh folium cortex eucommiae or Folium Eucommiae, nutritional agents is added after water logging bark of eucommia nutrient solution is prepared, given over to spare；【2.2】Coronoid process dissipate capsule bacterium obtainsThe appropriate coronoid process dissipate capsule bacterium conidia powder manually cultivated is taken, is put into the aseptic bottle containing sterile water, bacteria suspension is made It is stand-by；【2.3】Coronoid process dissipate capsule bacterium is tamedTo step【2.2】Bacteria suspension according to ratio from less to more, gradually add step【2.1】Bark of eucommia nutrient solution, often After adding a bark of eucommia nutrient solution, cultivated 2-5 days at 25-30 DEG C, carry out coronoid process dissipate capsule bacterium domestication；【2.4】The preparation of folium cortex eucommiae Fu-brick tea inoculation liquidBy step【2.3】The base fluid containing bacteria suspension and bark of eucommia nutrient solution after domestication is placed in shake culture in shaking table, training It is 28 DEG C -30 DEG C to support temperature, cultivates 15-20 days, obtains final bark of eucommia Fu tea bacterium solutions, prepares in production and connects as bark of eucommia Fu tea Kind liquid；【2.5】Folium cortex eucommiae decatize and pile fermentationBy high temperature steaming after fresh folium cortex eucommiae high temperature steaming, or Folium Eucommiae raw material water spray, steam temperature is 100 DEG C -120 DEG C, when decatize, is 1-5 minutes a length of, carries out concentration accumulation after decatize immediately, when pile fermentation time 3.5-5 is small, temperature control in heap System is at 75 DEG C -80 DEG C；【2.6】The preparation of folium cortex eucommiae Fu-brick tea embryo materialFolium cortex eucommiae after pile fermentation is added into step【2.1】Bark of eucommia nutrient solution so that between bark of eucommia leaf water content 20%-40%, Decatize softening, 100 DEG C -107 DEG C of steam temperature, time 5-10 second are carried out again by steam engine after stirring, and is made Into folium cortex eucommiae Fu-brick tea embryo material；【2.7】It is inoculated with coronoid process dissipate capsule bacterium sporeThe folium cortex eucommiae mixing embryo material that high temperature steaming softened will be again passed by uniformly to spread out, cooled to room temperature, sprays step 【2.4】Inoculation liquid, be then pressed into brick；【2.8】Floating is driedFolium cortex eucommiae brick is sent into drying chamber, controls its temperature and humidity, carries out floating；Floating is shut out after finishing aeration-drying Zhong Ye Fu-brick tea finished products.
- A kind of 3. solid-state folium cortex eucommiae Fu brick method for preparing instant tea according to claim 1, it is characterised in that：Step 【2.1】In nutritional agents be NaCl, NH4NO3, sucrose, MgSO4、K2HPO4, according to NaCl:NH4NO3:Sucrose:MgSO4: K2HPO4:Water is 32:33:20:40:41:1000 weight ratio mixed configuration.
- A kind of 4. solid-state folium cortex eucommiae Fu brick method for preparing instant tea according to claim 1, it is characterised in that：Step 【2.3】In coronoid process dissipate capsule bacterium domestication, the bark of eucommia nutrient solution added first is 0.05-0.1 times of bacteria suspension volume, and last time adds The bark of eucommia nutrient solution entered is 10-50 times of bacteria suspension volume, and the number of centre addition is 3-10 times.
- A kind of 5. solid-state folium cortex eucommiae Fu brick method for preparing instant tea according to claim 1, it is characterised in that：Step 【2.8】Middle floating drying steps are：【5.1】Floating 7-10 days under the conditions of 25-35 DEG C, humidity 65-85%；【5.2】Floating 3-4 days under the conditions of 30-35 DEG C, humidity 45-65%；【5.3】It is 5-6 days dry at 35-50 DEG C, or naturally dry to folium cortex eucommiae Fu-brick tea water content and reach 10-14%, as into Product folium cortex eucommiae Fu-brick tea.
- A kind of 6. solid-state folium cortex eucommiae Fu brick method for preparing instant tea according to claim 1, it is characterised in that：The bark of eucommia Leaf Fu-brick tea carries out water logging extraction using deionized water, and folium cortex eucommiae Fu-brick tea is 1 according to mass ratio with water:10~20 mixing, soon Speed is warming up to 100 DEG C, is down to 70~85 DEG C, when constant temperature 1 is small after five minutes.
- A kind of 7. solid-state folium cortex eucommiae Fu brick method for preparing instant tea according to claim 1, it is characterised in that：The vacuum Vacuum is 0.05~0.1MPa during concentration, and the temperature of vacuum concentration is 45~60 DEG C.
- A kind of 8. solid-state folium cortex eucommiae Fu brick method for preparing instant tea according to claim 1, it is characterised in that：Vacuum spraying Vacuum when dry is 0.06~0.09MPa, 10~30min of drying time.
- A kind of 9. solid-state folium cortex eucommiae Fu brick method for preparing instant tea according to claim 1, it is characterised in that：Auxiliary material is can Soluble starch and powdered sugar, it is extract powder that it, which mixes weight ratio,：Soluble starch：Powdered sugar=50~60：30~40：20~ 30。
- A kind of 10. solid-state folium cortex eucommiae Fu brick instant tea, it is characterised in that：Prepared according to one of any methods of claim 1-9 Form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810006883.5A CN107996785A (en) | 2018-01-04 | 2018-01-04 | A kind of solid-state folium cortex eucommiae Fu brick instant tea and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810006883.5A CN107996785A (en) | 2018-01-04 | 2018-01-04 | A kind of solid-state folium cortex eucommiae Fu brick instant tea and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107996785A true CN107996785A (en) | 2018-05-08 |
Family
ID=62049690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810006883.5A Pending CN107996785A (en) | 2018-01-04 | 2018-01-04 | A kind of solid-state folium cortex eucommiae Fu brick instant tea and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107996785A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108464372A (en) * | 2018-06-08 | 2018-08-31 | 青海赫伯生物科技有限公司 | A kind of Fu-brick tea tea cream and its preparation process |
| CN109169974A (en) * | 2018-09-17 | 2019-01-11 | 湖南茯花农业发展有限公司 | A method of using biological food processing, extracting tea extraction |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03240472A (en) * | 1990-02-19 | 1991-10-25 | Hitachi Zosen Corp | Production of semifermented eucommia ulmoides oliver tea |
| CN1586254A (en) * | 2004-08-27 | 2005-03-02 | 张康健 | Method for preparing red tea fragrance eucommia bark tea and its instant soluble tea and water drink |
| CN103652014A (en) * | 2013-11-13 | 2014-03-26 | 云南省农业科学院茶叶研究所 | Tea fermentation method for increasing content of polysaccharides |
| CN104286247A (en) * | 2014-09-19 | 2015-01-21 | 陕西科技大学 | Preparation method of detoxified gingko tea |
| CN104982540A (en) * | 2015-07-20 | 2015-10-21 | 刘冬 | Maturative agent for hawk tea golden flower cheese and preparation method of maturative agent |
| CN106234720A (en) * | 2016-09-29 | 2016-12-21 | 郑文利 | A kind of novel Eucommia Tea and preparation method thereof |
| CN107125368A (en) * | 2017-06-06 | 2017-09-05 | 河南科技大学 | A kind of preparation method of the red peony petal tea beverage of Lactobacillus plantarum fermentation phoenix |
-
2018
- 2018-01-04 CN CN201810006883.5A patent/CN107996785A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03240472A (en) * | 1990-02-19 | 1991-10-25 | Hitachi Zosen Corp | Production of semifermented eucommia ulmoides oliver tea |
| CN1586254A (en) * | 2004-08-27 | 2005-03-02 | 张康健 | Method for preparing red tea fragrance eucommia bark tea and its instant soluble tea and water drink |
| CN103652014A (en) * | 2013-11-13 | 2014-03-26 | 云南省农业科学院茶叶研究所 | Tea fermentation method for increasing content of polysaccharides |
| CN104286247A (en) * | 2014-09-19 | 2015-01-21 | 陕西科技大学 | Preparation method of detoxified gingko tea |
| CN104982540A (en) * | 2015-07-20 | 2015-10-21 | 刘冬 | Maturative agent for hawk tea golden flower cheese and preparation method of maturative agent |
| CN106234720A (en) * | 2016-09-29 | 2016-12-21 | 郑文利 | A kind of novel Eucommia Tea and preparation method thereof |
| CN107125368A (en) * | 2017-06-06 | 2017-09-05 | 河南科技大学 | A kind of preparation method of the red peony petal tea beverage of Lactobacillus plantarum fermentation phoenix |
Non-Patent Citations (4)
| Title |
|---|
| 丁可珍: "《采茶和制茶》", 28 February 1982, 农业出版社 * |
| 熊昌云，等: "人工接种发酵茯砖茶降脂减肥作用研究", 《菌物学报》 * |
| 黄友谊: "《茶叶微生物产品学》", 31 August 2017, 中国轻工业出版社 * |
| 黄小勇: "《中华国饮事典 茶苑 茶之艺》", 31 August 2015, 武汉大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108464372A (en) * | 2018-06-08 | 2018-08-31 | 青海赫伯生物科技有限公司 | A kind of Fu-brick tea tea cream and its preparation process |
| CN109169974A (en) * | 2018-09-17 | 2019-01-11 | 湖南茯花农业发展有限公司 | A method of using biological food processing, extracting tea extraction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104286247B (en) | A kind of preparation method of detoxification ginkgo leave tea | |
| CN104172100B (en) | A kind of functional form fermented laminaria soy sauce and brew method thereof | |
| CN105053363B (en) | A kind of production method of health-care tea made of mulberry leaves | |
| CN102960466A (en) | Preparation method of Chinese medicinal herbal fermented beancurd | |
| CN107951005A (en) | A kind of eucommia bark leaf health-care lozenge and preparation method thereof | |
| CN1317984C (en) | Glossy ganoderma health vinegar beverage and its prepn process | |
| CN104774700B (en) | Cherokee rose fruit craft beer and preparation method thereof | |
| CN107691704A (en) | A kind of black-tea fungus drink and preparation method thereof | |
| CN107980995A (en) | A kind of compound eucommia bark leaf Fu-brick tea health drink and preparation method thereof | |
| CN107996785A (en) | A kind of solid-state folium cortex eucommiae Fu brick instant tea and preparation method thereof | |
| CN106396954A (en) | Culture medium for high-yield and high-quality Agrocybe cylindracea | |
| CN108283234A (en) | Folium cortex eucommiae Fu-brick tea and preparation method thereof based on natural strain | |
| CN103404649B (en) | Ampelopsis grossedentatac tea beverage making technology | |
| CN108142598A (en) | The culture inoculation method of folium cortex eucommiae Fu-brick tea coronoid process dissipate capsule bacterium based on natural strain | |
| CN107586645A (en) | A kind of three grain wine and its brew method | |
| CN108077509A (en) | Solid-state folium cortex eucommiae Fu brick instant tea based on natural strain and preparation method thereof | |
| CN108552355A (en) | Pure folium cortex eucommiae Fu-brick tea oral solution based on natural strain and preparation method thereof | |
| CN107927242A (en) | A kind of folium cortex eucommiae Fu-brick tea and preparation method thereof | |
| CN112048404A (en) | Trollflower-sea buckthorn compound wheat beer and brewing method thereof | |
| CN108112756A (en) | Compound eucommia bark leaf Fu-brick tea health drink based on natural strain and preparation method thereof | |
| CN108552354A (en) | A kind of culture inoculation method of folium cortex eucommiae Fu-brick tea coronoid process dissipate capsule bacterium | |
| CN109349483A (en) | A kind of plant energy functional beverage production method | |
| CN109043251A (en) | A kind of roxburgh rose beverage and preparation method thereof | |
| CN108208803A (en) | A kind of instant folium cortex eucommiae Fu-brick tea health-care instant and preparation method thereof | |
| CN107259469A (en) | A kind of high-quality cornel fruit jam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180508 |
|
| RJ01 | Rejection of invention patent application after publication |