CN109043049A - The production method of original type dandelion herb tea - Google Patents
The production method of original type dandelion herb tea Download PDFInfo
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- CN109043049A CN109043049A CN201811133103.XA CN201811133103A CN109043049A CN 109043049 A CN109043049 A CN 109043049A CN 201811133103 A CN201811133103 A CN 201811133103A CN 109043049 A CN109043049 A CN 109043049A
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- dandelion
- folium taraxacum
- taraxacum
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- 235000005187 Taraxacum officinale ssp. officinale Nutrition 0.000 title claims abstract description 151
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 244000269722 Thea sinensis Species 0.000 title abstract 2
- 240000001949 Taraxacum officinale Species 0.000 title 1
- 241000245665 Taraxacum Species 0.000 claims abstract description 337
- 238000005096 rolling process Methods 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 230000018044 dehydration Effects 0.000 claims abstract description 20
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 20
- 241001122767 Theaceae Species 0.000 claims description 74
- 238000000034 method Methods 0.000 claims description 40
- 238000012545 processing Methods 0.000 claims description 29
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 28
- 239000000843 powder Substances 0.000 claims description 26
- 238000004898 kneading Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000002689 soil Substances 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 14
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 13
- 239000005977 Ethylene Substances 0.000 claims description 13
- 238000012216 screening Methods 0.000 claims description 13
- 239000002994 raw material Substances 0.000 claims description 12
- 230000001954 sterilising effect Effects 0.000 claims description 12
- 238000004659 sterilization and disinfection Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 10
- 230000008641 drought stress Effects 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 238000010894 electron beam technology Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 7
- 235000011305 Capsella bursa pastoris Nutrition 0.000 claims description 3
- 240000008867 Capsella bursa-pastoris Species 0.000 claims description 3
- 241000006788 Erythropodium Species 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims 1
- 238000003672 processing method Methods 0.000 claims 1
- 235000013616 tea Nutrition 0.000 description 62
- 206010036590 Premature baby Diseases 0.000 description 6
- 230000035800 maturation Effects 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 238000007598 dipping method Methods 0.000 description 5
- 230000000857 drug effect Effects 0.000 description 5
- 238000009928 pasteurization Methods 0.000 description 5
- 230000001737 promoting effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 241000131317 Capitulum Species 0.000 description 2
- 241000588724 Escherichia coli Species 0.000 description 2
- 241000904014 Pappus Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 235000020341 brewed tea Nutrition 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000238370 Sepia Species 0.000 description 1
- 241000292546 Taraxacum mongolicum Species 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1
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
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Tea And Coffee (AREA)
Abstract
The present invention provides a kind of production method of original type dandelion herb tea, comprising: after being cut off the yellow leaf of dandelion, rotted leaf, dandelion flower and scape, the leaf of dandelion is separated with root；Folium Taraxacum is cleaned 2~3 times, after the Folium Taraxacum after cleaning is then cut into 3~6cm, sunning to Folium Taraxacum dehydration 30%~50%；It by Folium Taraxacum, is put into and carries out rubbing 10~20min in rolling machine, until Folium Taraxacum is dark green；Folium Taraxacum is put into baking machine and is toasted, control baking temperature is 70 DEG C~120 DEG C, and baking time is 2~4h, cools down to obtain finished product original type dandelion after completing baking.Folium Taraxacum produced by the present invention, good mouthfeel, and there is preferable medical value.
Description
Technical field
The present invention relates to the processing technology thereof technical field of dandelion, in particular to a kind of system of original type dandelion herb tea
Make method.
Background technique
The dandelion, (Classification system: Taraxacummongolicum such as alias dandelion, Po Poding, Hua Hualang
Hand.-Mazz.) belong to composite family class plant.Dandelion herbaceos perennial, root is coniform, surface sepia, shrinkage, leaf
Edge has wave-formed mouth or pinniform drastic crack sometimes, and base portion is gradually narrow at petiole, and often band reddish violet, scape top are purplish red for petiole and master pulse
Color, it is close by the long pubescence of spider's thread shape white, capitulum, involucre mitriform, achene crineous, long pappus white, flowering fruit bearing stage 4~10
Month.Composite family herbaceos perennial.Capitulum has the bobbles that white pappus is formed on seed, is racked after the flowers are in blossom to new
Breed new life in place.
In recent years, with the continuous promotion of economic life, people also increasingly pay attention to the health of itself.Various health preserving teas
It is more and more welcomed by the people.Wherein, dandelion herb tea is distinctive medical as a kind of relatively conventional health preserving tea, especially its
Effect, such as flu and other effects can be extremely cured to a certain extent, and does not have the advantages that toxic side effect, receive the general of people
All over favor.
However, dandelion herb tea is in the actual processing process, existing processing technology is improper due to processing, it is possible to make
At the missing of Folium Taraxacum drug effect.
Summary of the invention
In view of the above situation, the purpose of the present invention is to solve existing dandelion herb teas in the actual processing process, by
In process it is improper, cause Folium Taraxacum drug effect lack the problem of.
The production method that the present invention proposes a kind of original type dandelion herb tea, wherein described method includes following steps:
Raw material screening: after the yellow leaf of dandelion, rotted leaf, dandelion flower and scape are cut off, from root up 1
~3cm separates the leaf of dandelion with root to clean to Folium Taraxacum；
It cleans drought stress: the Folium Taraxacum screened is cleaned 2~3 times until remaining rotted leaf and soil clean
Completely, it after the Folium Taraxacum after cleaning being then cut into 3~6cm, is dried in the sun to Folium Taraxacum dehydration 30%
~50%；
Kneading in technique: by the Folium Taraxacum after being exposed to the sun, being put into and carry out rubbing 10~20min in rolling machine, until Pu
Public English leaf is dark green；
Baking processing: the Folium Taraxacum for rubbing completion being put into baking machine and is toasted, and control baking temperature is 70 DEG C
~120 DEG C, baking time is 2~4h, cools down to obtain finished product original type dandelion herb tea after completing baking.
The production method of original type dandelion herb tea proposed by the present invention, first by rotted leaf extra in dandelion, dandelion
The removal such as colored and scape, after then being separated the leaf of dandelion with root, cleans Folium Taraxacum, completion to be cleaned
After dried to dry surface moisture, be then placed in and carry out rubbing processing in rolling machine, rubbed after finally toasted
Finally obtain dandelion leaf tea.The production method of original type dandelion herb tea proposed by the invention, process flow is relatively simple, and
Obtained dandelion herb tea is good in taste, experiments verify that having preferable sterilization drug effect.
The production method of the original type dandelion herb tea, wherein after the raw material screening the step of, the method is also
Include:
The radix tarxaci filtered out is subjected to the nature system of drying in the air, until radix tarxaci dehydration 5%~10%；
Radix tarxaci after the system of drying in the air naturally is subjected to slicing treatment, the radix tarxaci after slice is put into pulverizer
It carries out being crushed to 50~60 mesh and obtains radix tarxaci powder；
Into radix tarxaci powder, fecula is added according to preset weight ratio to obtain mixing radix tarxaci powder, wherein fecula
Weight ratio with radix tarxaci powder is 1:50~3:50.
The production method of the original type dandelion herb tea, wherein in the method for being sliced radix tarxaci, including such as
Lower step:
The radix tarxaci that rhizome diameter is greater than 3cm is screened, the taraxacum weber that length is 0.5~10mm is cut into；
The radix tarxaci that rhizome diameter is 2~3cm is screened, the taraxacum weber that length is 10~20mm is cut into；
The radix tarxaci that rhizome diameter is less than 2cm is screened, the taraxacum weber that length is 20~30mm is cut into.
The production method of the original type dandelion herb tea, wherein the method for the raw material screening includes the following steps:
The Folium Taraxacum filtered out is cleaned 2~3 times until remaining rotted leaf and soil clean up；
It, will be by double after Folium Taraxacum after cleaning up is impregnated 1h in the hydrogen peroxide that mass concentration is 1%~3%
After the Folium Taraxacum that oxygen water impregnates impregnates 3h in the salt water that mass concentration is 5%~8%, surface moisture is dried；
After the Folium Taraxacum for drying surface moisture is cleaned in clear water, after Folium Taraxacum is cut into 3~6cm,
It carries out being exposed to the sun under sunlight until Folium Taraxacum dehydration 25%~40%.
The production method of the original type dandelion herb tea, wherein said kneading process includes the following steps:
The Folium Taraxacum after being exposed to the sun is added into rolling machine, 5~15ml ethylene gas is then passed through into rolling machine
Afterwards, 30~45min is stood；
Continue to be passed through the high steam that temperature is 110 DEG C~115 DEG C, humidity is 78%~80% into rolling machine, wait steam
After vapour is passed through, stands 3~5min and start rub operation, control time of kneading is 15~25min, until Folium Taraxacum is in
Bottle green.
The production method of the original type dandelion herb tea, wherein after the said kneading process the step of, the method is also
Include:
The Folium Taraxacum that will be obtained after rubbing processing uses electron-beam dose to accelerate for the high energy electron of 8~9KGy
Device carries out 0.5~1h of radiation irradiation and carries out sterilization treatment.
The production method of the original type dandelion herb tea, wherein the method for the baking processing includes the following steps:
The Folium Taraxacum obtained after rubbing carries out 3~5h of preliminary drying under 40 DEG C~55 DEG C of environment temperature, until Pu is public
The moisture content of Ying Ye is less than 15%；
By the Folium Taraxacum by prebake conditions processing, dried in the case where baking temperature is 70 DEG C~120 DEG C of environment temperature
Roasting 2~4h, obtains original type dandelion after completing baking.
The production method of the original type dandelion herb tea, wherein after the step of baking is handled, the method is also
Include:
Folium Taraxacum after cooling down is put into pulverizer and be crushed to 50~60 mesh to obtain Folium Taraxacum powder；
By Folium Taraxacum powder obtained and radix tarxaci powder according to the ratio that weight ratio is 5~8:1 mix with
Obtain original type dandelion tea powder.
The production method of the original type dandelion herb tea, wherein the method also includes:
It will be put into through overbaking treated dandelion herb tea and carry out being crushed to 55~65 mesh in disintegrating apparatus, it is quantitative to fill
Enter filter paper bag, obtains original type Folium Taraxacum tea bag after sealing, sterilization packaging.
The production method of the original type dandelion herb tea, wherein for alkali dandelion, different luxuriant Pu are public for the dandelion herb tea
Appointing in English, taraxacum platypecidum Diels, shepherd's purse leaf dandelion, Taraxacum erythropodium Kifag, hundred Taraxacum calanehodium Dahlsts, white flower dandelion or Taraxacum cuspidatum Dahlst
It anticipates one kind.
Detailed description of the invention
Fig. 1 is the flow chart of the production method for the original type dandelion herb tea that one embodiment of the invention proposes.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below to specific reality of the invention
The mode of applying is described in detail.But the invention can be realized in many different forms, however it is not limited to described herein
Embodiment.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.Term " and or " used herein include the arbitrary of one or more relevant listed items and
All combinations.
In the actual processing process, existing processing technology is improper due to processing for dandelion herb tea, it is possible to will cause Pu public affairs
The missing of English leaf drug effect.
In order to solve this technical problem, the production method that the present invention proposes a kind of original type dandelion herb tea please refers to figure
1, for the production method of original type dandelion herb tea proposed by the present invention, include the following steps:
S101, raw material screening: after the yellow leaf of dandelion, rotted leaf, dandelion flower and scape are cut off, from root
Up 1~3cm separates the leaf of dandelion with root to clean to Folium Taraxacum.
In this step, rotted leaf extra in dandelion, dandelion flower and scape are cut off, then by dandelion
Ye Yugen is separated, and Folium Taraxacum is finally individually obtained, in order to subsequent washing and cleaning operation.
S102 cleans drought stress: the Folium Taraxacum screened is cleaned 2~3 times until remaining rotted leaf and mud
Soil cleans up, and after the Folium Taraxacum after cleaning is then cut into 3~6cm, carries out sunning in the sun until Folium Taraxacum
Dehydration 30%~50%.
Specifically, the Folium Taraxacum filtered out is cleaned 2~3 times first until remaining rotted leaf and soil are cleaned and done
Only.It then, will be by double after the Folium Taraxacum after cleaning up being impregnated 1h in the hydrogen peroxide that mass concentration is 1%~3%
After the Folium Taraxacum that oxygen water impregnates impregnates 3h in the salt water that mass concentration is 5%~8%, surface moisture is dried.It will finally dry in the air
After the Folium Taraxacum of dry surface moisture is cleaned in clear water, after Folium Taraxacum is cut into 3~6cm, carry out in the sun sudden and violent
It shines until Folium Taraxacum dehydration 25%~40%.
Kneading in technique: S103 by the Folium Taraxacum after sunning, is put into and carries out rubbing 10~20min in rolling machine, directly
It is dark green to Folium Taraxacum.
In this step, Folium Taraxacum after being exposed to the sun is added into rolling machine, then it is passed through 5 into rolling machine~
After 15ml ethylene gas, 30~45min is stood.It should be noted that since the dandelion tealeaves picked is mostly gone back
Prematurity is passed through ethylene gas primarily to promoting the maturation of dandelion herb tea.
Then, continue to be passed through the high steam that temperature is 110 DEG C~115 DEG C, humidity is 78%~80% into rolling machine,
After being passed through to steam, stands 3~5min and start rub operation, control time of kneading is 15~25min, until dandelion
Leaf is dark green.
S104, baking processing: the Folium Taraxacum for rubbing completion being put into baking machine and is toasted, and control baking temperature is
70 DEG C~120 DEG C, baking time is 2~4h, cools down to obtain finished product original type dandelion herb tea after completing baking.
Specifically, in this step, the Folium Taraxacum obtained after rubbing first is under 40 DEG C~55 DEG C of environment temperature
3~5h of preliminary drying is carried out, until the moisture content of Folium Taraxacum is less than 15%.Then the Folium Taraxacum that will be handled by prebake conditions,
2~4h of baking is carried out in the case where baking temperature is 70 DEG C~120 DEG C of environment temperature, obtains original type dandelion after completing baking.
It should be added that, in the present invention, above-mentioned dandelion herb tea can for alkali dandelion, different luxuriant Pu herein
In public English, taraxacum platypecidum Diels, shepherd's purse leaf dandelion, Taraxacum erythropodium Kifag, hundred Taraxacum calanehodium Dahlsts, white flower dandelion or Taraxacum cuspidatum Dahlst
Any one.
The production method of original type dandelion proposed by the present invention, first by rotted leaf extra in dandelion, dandelion flower
And the removal such as scape, after then being separated the leaf of dandelion with root, Folium Taraxacum is cleaned, after the completion of to be cleaned
It is dried to dry surface moisture, is then placed in and carries out rubbing processing in rolling machine, finally toasted most after being rubbed
Dandelion leaf tea is obtained eventually.The production method of original type dandelion herb tea proposed by the invention, process flow is relatively simple, and institute
Dandelion herb tea obtained is good in taste, experiments verify that having preferable sterilization drug effect.
Technical characteristic of the invention is described in further detail with several specific embodiments below.
Embodiment one
For a kind of production method for original type dandelion herb tea that first embodiment of the invention proposes, this method comprises:
(1) raw material screening: past from root after the yellow leaf of dandelion, rotted leaf, dandelion flower and scape are cut off
Upper 1cm separates the leaf of dandelion with root to clean to Folium Taraxacum.
In this step, rotted leaf extra in dandelion, dandelion flower and scape are cut off, then by dandelion
Ye Yugen is separated, and Folium Taraxacum is finally individually obtained, in order to subsequent washing and cleaning operation.
(2) it cleans drought stress: the Folium Taraxacum screened is cleaned 2 times until remaining rotted leaf and soil clean
Completely, it after the Folium Taraxacum after cleaning being then cut into 3cm, is dried in the sun to Folium Taraxacum dehydration 30%.
Specifically, the Folium Taraxacum filtered out is cleaned 2 times first until remaining rotted leaf and soil clean up.So
It afterwards, will be by hydrogen peroxide dipping after the Folium Taraxacum after cleaning up being impregnated 1h in the hydrogen peroxide that mass concentration is 1%
After Folium Taraxacum impregnates 3h in the salt water that mass concentration is 5%, surface moisture is dried.It is finally that the Pu for drying surface moisture is public
After Ying Ye is cleaned in clear water, after Folium Taraxacum is cut into 3cm, dried in the sun to Folium Taraxacum dehydration
30%.
(3) kneading in technique: by the Folium Taraxacum after being exposed to the sun, being put into and carry out rubbing 10min in rolling machine, until Pu is public
Ying Ye is dark green.
In this step, the Folium Taraxacum after being exposed to the sun is added into rolling machine, 5ml second is then passed through into rolling machine
After alkene gas, 30min is stood.It should be noted that being passed through due to the dandelion tealeaves mostly also prematurity picked
Ethylene gas is primarily to promote the maturation of dandelion herb tea.
Then, continue to be passed through the high steam that temperature is 110 DEG C, humidity is 78% into rolling machine, be passed through it to steam
Afterwards, it stands 3min to start rub operation, control time of kneading is 15min, until Folium Taraxacum is dark green.
(4) re-pasteurization is handled: the Folium Taraxacum that will be obtained after rubbing processing uses electron-beam dose for 8KGy's
High-energy electron accelerator carries out radiation irradiation 0.5h and carries out sterilization treatment.
(5) baking is handled: the Folium Taraxacum for rubbing completion being put into baking machine and is toasted, control baking temperature is 70
DEG C, baking time 2h cools down to obtain finished product original type dandelion herb tea after completing baking.
Specifically, in this step, the Folium Taraxacum obtained after rubbing first carries out in advance under 40 DEG C of environment temperature
3h is dried, until the moisture content of Folium Taraxacum is less than 15%.Then by the Folium Taraxacum by prebake conditions processing, in baking temperature
To carry out baking 2h under 70 DEG C of environment temperatures, original type dandelion herb tea is obtained after completing baking.
Embodiment two
For a kind of production method for original type dandelion herb tea that second embodiment of the invention proposes, this method comprises:
(1) raw material screening: past from root after the yellow leaf of dandelion, rotted leaf, dandelion flower and scape are cut off
Upper 3cm separates the leaf of dandelion with root to clean to Folium Taraxacum.
In this step, rotted leaf extra in dandelion, dandelion flower and scape are cut off, then by dandelion
Ye Yugen is separated, and Folium Taraxacum is finally individually obtained, in order to subsequent washing and cleaning operation.
(2) it cleans drought stress: the Folium Taraxacum screened is cleaned 3 times until remaining rotted leaf and soil clean
Completely, it after the Folium Taraxacum after cleaning being then cut into 6cm, is dried in the sun to Folium Taraxacum dehydration 40%.
Specifically, the Folium Taraxacum filtered out is cleaned 3 times first until remaining rotted leaf and soil clean up.So
It afterwards, will be by hydrogen peroxide dipping after the Folium Taraxacum after cleaning up being impregnated 1h in the hydrogen peroxide that mass concentration is 3%
After Folium Taraxacum impregnates 3h in the salt water that mass concentration is 8%, surface moisture is dried.It is finally that the Pu for drying surface moisture is public
After Ying Ye is cleaned in clear water, after Folium Taraxacum is cut into 6cm, carry out being exposed to the sun in the sun until Folium Taraxacum dehydration
40%.
(3) kneading in technique: by the Folium Taraxacum after sunning, being put into and carry out rubbing 20min in rolling machine, until Pu is public
Ying Ye is dark green.
In this step, the Folium Taraxacum after being exposed to the sun is added into rolling machine, 15ml is then passed through into rolling machine
After ethylene gas, 45min is stood.It should be noted that being led to due to the dandelion tealeaves mostly also prematurity picked
Enter ethylene gas primarily to promoting the maturation of dandelion herb tea.
Then, continue to be passed through the high steam that temperature is 115 DEG C, humidity is 80% into rolling machine, be passed through it to steam
Afterwards, it stands 5min to start rub operation, control time of kneading is 25min, until Folium Taraxacum is dark green.
(4) re-pasteurization is handled: the Folium Taraxacum that will be obtained after rubbing processing uses electron-beam dose for 9KGy's
High-energy electron accelerator carries out radiation irradiation 1h and carries out sterilization treatment.
(5) baking is handled: the Folium Taraxacum for rubbing completion being put into baking machine and is toasted, control baking temperature is
It 120 DEG C, baking time 4h, cools down to obtain finished product original type dandelion herb tea after completing baking.
Specifically, in this step, the Folium Taraxacum obtained after rubbing first carries out in advance under 55 DEG C of environment temperature
5h is dried, until the moisture content of Folium Taraxacum is less than 15%.Then by the Folium Taraxacum by prebake conditions processing, in baking temperature
To carry out baking 4h under 120 DEG C of environment temperatures, original type dandelion herb tea is obtained after completing baking.
Embodiment three
For a kind of production method for original type dandelion herb tea that third embodiment of the invention proposes, this method comprises:
(1) raw material screening: past from root after the yellow leaf of dandelion, rotted leaf, dandelion flower and scape are cut off
Upper 2cm separates the leaf of dandelion with root to clean to Folium Taraxacum.
In this step, rotted leaf extra in dandelion, dandelion flower and scape are cut off, then by dandelion
Ye Yugen is separated, and Folium Taraxacum is finally individually obtained, in order to subsequent washing and cleaning operation.
(2) it cleans drought stress: the Folium Taraxacum screened is cleaned 2 times until remaining rotted leaf and soil clean
Completely, it after the Folium Taraxacum after cleaning being then cut into 4cm, is dried in the sun to Folium Taraxacum dehydration 30%.
Specifically, the Folium Taraxacum filtered out is cleaned 2 times first until remaining rotted leaf and soil clean up.So
Afterwards, after the Folium Taraxacum after cleaning up being impregnated 1h in the hydrogen peroxide that mass concentration is 2.5%, hydrogen peroxide dipping will be passed through
Folium Taraxacum mass concentration be 6% salt water in impregnate 3h after, dry surface moisture.The Pu of surface moisture will finally be dried
After public English leaf is cleaned in clear water, after Folium Taraxacum is cut into 5cm, dried in the sun to Folium Taraxacum dehydration
30%.
(3) kneading in technique: by the Folium Taraxacum after sunning, being put into and carry out rubbing 15min in rolling machine, until Pu is public
Ying Ye is dark green.
In this step, the Folium Taraxacum after being exposed to the sun is added into rolling machine, 10ml is then passed through into rolling machine
After ethylene gas, 35min is stood.It should be noted that being led to due to the dandelion tealeaves mostly also prematurity picked
Enter ethylene gas primarily to promoting the maturation of dandelion herb tea.
Then, continue to be passed through the high steam that temperature is 110 DEG C, humidity is 79% into rolling machine, be passed through it to steam
Afterwards, it stands 4min to start rub operation, control time of kneading is 20min, until Folium Taraxacum is dark green.
(4) re-pasteurization is handled: the Folium Taraxacum that will be obtained after rubbing processing uses electron-beam dose for 8KGy's
High-energy electron accelerator carries out radiation irradiation 0.5h and carries out sterilization treatment.
(5) baking is handled: the Folium Taraxacum for rubbing completion being put into baking machine and is toasted, control baking temperature is 80
DEG C, baking time 3h cools down to obtain finished product original type dandelion herb tea after completing baking.
Specifically, in this step, the Folium Taraxacum obtained after rubbing first carries out in advance under 50 DEG C of environment temperature
4h is dried, until the moisture content of Folium Taraxacum is less than 15%.Then by the Folium Taraxacum by prebake conditions processing, in baking temperature
To carry out baking 3h under 100 DEG C of environment temperatures, original type dandelion herb tea is obtained after completing baking.
Example IV
For a kind of production method for original type dandelion herb tea that fourth embodiment of the invention proposes, this method comprises:
(1) raw material screening: past from root after the yellow leaf of dandelion, rotted leaf, dandelion flower and scape are cut off
Upper 2cm separates the leaf of dandelion with root to clean to Folium Taraxacum.
In this step, rotted leaf extra in dandelion, dandelion flower and scape are cut off, then by dandelion
Ye Yugen is separated, and Folium Taraxacum is finally individually obtained, in order to subsequent washing and cleaning operation.
(2) radix tarxaci powder makes: the radix tarxaci filtered out being carried out the nature system of drying in the air, until radix tarxaci dehydration
7%, the radix tarxaci after the system of drying in the air naturally is subjected to slicing treatment, the radix tarxaci after slice is put into pulverizer and is carried out
It is crushed to 55 mesh and obtains radix tarxaci powder, into radix tarxaci powder, fecula is added according to preset weight ratio to obtain mixing Pu
Radix Herba Taraxaci powder, wherein fecula and the weight ratio of radix tarxaci powder are 1:25.
In the operation being sliced to radix tarxaci, specifically, screening rhizome diameter is greater than the radix tarxaci of 3cm, cut
The taraxacum weber for being 5mm at length；The radix tarxaci that rhizome diameter is 2.5cm is screened, the taraxacum weber that length is 15mm is cut into；
The radix tarxaci that rhizome diameter is less than 2cm is screened, the taraxacum weber that length is 25mm is cut into.
(3) it cleans drought stress: the Folium Taraxacum screened is cleaned 2 times until remaining rotted leaf and soil clean
Completely, it after the Folium Taraxacum after cleaning being then cut into 4cm, is dried in the sun to Folium Taraxacum dehydration 30%.
Specifically, the Folium Taraxacum filtered out is cleaned 2 times first until remaining rotted leaf and soil clean up.So
Afterwards, after the Folium Taraxacum after cleaning up being impregnated 1h in the hydrogen peroxide that mass concentration is 2.5%, hydrogen peroxide dipping will be passed through
Folium Taraxacum mass concentration be 6% salt water in impregnate 3h after, dry surface moisture.The Pu of surface moisture will finally be dried
After public English leaf is cleaned in clear water, after Folium Taraxacum is cut into 5cm, dried in the sun to Folium Taraxacum dehydration
30%.
(4) kneading in technique: by the Folium Taraxacum after drying cruelly, being put into and carry out rubbing 15min in rolling machine, until Pu
Public English leaf is dark green.
In this step, the Folium Taraxacum after being exposed to the sun is added into rolling machine, 10ml is then passed through into rolling machine
After ethylene gas, 35min is stood.It should be noted that being led to due to the dandelion tealeaves mostly also prematurity picked
Enter ethylene gas primarily to promoting the maturation of dandelion herb tea.
Then, continue to be passed through the high steam that temperature is 110 DEG C, humidity is 79% into rolling machine, be passed through it to steam
Afterwards, it stands 4min to start rub operation, control time of kneading is 20min, until Folium Taraxacum is dark green.
(5) re-pasteurization is handled: the Folium Taraxacum that will be obtained after rubbing processing uses electron-beam dose for 8KGy's
High-energy electron accelerator carries out radiation irradiation 0.5h and carries out sterilization treatment.
(6) baking is handled: the Folium Taraxacum for rubbing completion being put into baking machine and is toasted, control baking temperature is 80
DEG C, baking time 3h cools down to obtain finished product original type dandelion herb tea after completing baking.
Specifically, in this step, the Folium Taraxacum obtained after rubbing first carries out in advance under 50 DEG C of environment temperature
4h is dried, until the moisture content of Folium Taraxacum is less than 15%.Then by the Folium Taraxacum by prebake conditions processing, in baking temperature
To carry out baking 3h under 100 DEG C of environment temperatures.
(7) dandelion tea powder make: the Folium Taraxacum after cooling down is put into pulverizer be crushed to 50~60 mesh with
Obtain Folium Taraxacum powder, by Folium Taraxacum powder obtained and radix tarxaci powder according to the ratio that weight ratio is 5~8:1 into
Row mixing is to obtain original type dandelion tea powder.
Embodiment five
For a kind of production method for original type dandelion herb tea that fifth embodiment of the invention proposes, this method comprises:
(1) raw material screening: past from root after the yellow leaf of dandelion, rotted leaf, dandelion flower and scape are cut off
Upper 2cm separates the leaf of dandelion with root to clean to Folium Taraxacum.
In this step, rotted leaf extra in dandelion, dandelion flower and scape are cut off, then by dandelion
Ye Yugen is separated, and Folium Taraxacum is finally individually obtained, in order to subsequent washing and cleaning operation.
(2) it cleans drought stress: the Folium Taraxacum screened is cleaned 2 times until remaining rotted leaf and soil clean
Completely, it after the Folium Taraxacum after cleaning being then cut into 4cm, is dried in the sun to Folium Taraxacum dehydration 30%.
Specifically, the Folium Taraxacum filtered out is cleaned 2 times first until remaining rotted leaf and soil clean up.So
Afterwards, after the Folium Taraxacum after cleaning up being impregnated 1h in the hydrogen peroxide that mass concentration is 2.5%, hydrogen peroxide dipping will be passed through
Folium Taraxacum mass concentration be 6% salt water in impregnate 3h after, dry surface moisture.The Pu of surface moisture will finally be dried
After public English leaf is cleaned in clear water, after Folium Taraxacum is cut into 5cm, dried in the sun to Folium Taraxacum dehydration
30%.
(3) kneading in technique: by the Folium Taraxacum after being exposed to the sun, being put into and carry out rubbing 15min in rolling machine, until Pu is public
Ying Ye is dark green.
In this step, the Folium Taraxacum after being exposed to the sun is added into rolling machine, 10ml is then passed through into rolling machine
After ethylene gas, 35min is stood.It should be noted that being led to due to the dandelion tealeaves mostly also prematurity picked
Enter ethylene gas primarily to promoting the maturation of dandelion herb tea.
Then, continue to be passed through the high steam that temperature is 110 DEG C, humidity is 79% into rolling machine, be passed through it to steam
Afterwards, it stands 4min to start rub operation, control time of kneading is 20min, until Folium Taraxacum is dark green.
(4) re-pasteurization is handled: the Folium Taraxacum that will be obtained after rubbing processing uses electron-beam dose for 8KGy's
High-energy electron accelerator carries out radiation irradiation 0.5h and carries out sterilization treatment.
(5) baking is handled: the Folium Taraxacum for rubbing completion being put into baking machine and is toasted, control baking temperature is 80
DEG C, baking time 3h cools down to obtain finished product original type dandelion herb tea after completing baking.
Specifically, in this step, the Folium Taraxacum obtained after rubbing first carries out in advance under 50 DEG C of environment temperature
4h is dried, until the moisture content of Folium Taraxacum is less than 15%.Then by the Folium Taraxacum by prebake conditions processing, in baking temperature
To carry out baking 3h under 100 DEG C of environment temperatures.
(7) dandelion tea bag makes: will be put into disintegrating apparatus and be crushed through overbaking treated dandelion herb tea
To 55~65 mesh, it is quantitatively packed into filter paper bag, obtains original type Folium Taraxacum tea bag after sealing, sterilization packaging.
The brewed tea of dandelion herb tea obtained by the present invention, also studies its bacteriostasis.Specifically, with
Escherichia coli are studied as experimental subjects, the variation of bacterial number over time are detected, thus to dandelion herb tea
Bacteriostasis property carry out qualitative evaluation.
Experimental result is as shown in following table one:
As can be seen from Table I, the brewed tea of dandelion herb tea obtained by the present invention, to Escherichia coli have compared with
Good rejection ability, illustrates it with certain medicinal efficacy.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of production method of original type dandelion herb tea, which is characterized in that described method includes following steps:
Raw material screening: after the yellow leaf of dandelion, rotted leaf, dandelion flower and scape are cut off, from root up 1~
3cm separates the leaf of dandelion with root to clean to Folium Taraxacum；
It cleans drought stress: the Folium Taraxacum screened is cleaned 2~3 times until remaining rotted leaf and soil are cleaned and done
Only, after the Folium Taraxacum after cleaning being then cut into 3~6cm, dried in the sun to Folium Taraxacum dehydration 30%~
50%；
Kneading in technique: by the Folium Taraxacum after being exposed to the sun, being put into and carry out rubbing 10~20min in rolling machine, until dandelion
Leaf is dark green；
Baking processing: the Folium Taraxacum for rubbing completion being put into baking machine and is toasted, and control baking temperature is 70 DEG C~120
DEG C, baking time is 2~4h, cools down to obtain finished product original type dandelion after completing baking.
2. the production method of original type dandelion herb tea according to claim 1, which is characterized in that in the raw material screening
After step, the method also includes:
The radix tarxaci filtered out is subjected to the nature system of drying in the air, until radix tarxaci dehydration 5%~10%；
Radix tarxaci after the system of drying in the air naturally is subjected to slicing treatment, the radix tarxaci after slice is put into pulverizer and is carried out
It is crushed to 50~60 mesh and obtains radix tarxaci powder；
Into radix tarxaci powder, fecula is added according to preset weight ratio to obtain mixing radix tarxaci powder, wherein fecula and Pu
The weight ratio of Radix Herba Taraxaci powder is 1:50~3:50.
3. the production method of original type dandelion herb tea according to claim 2, which is characterized in that carried out by radix tarxaci
In the method for slice, include the following steps:
The radix tarxaci that rhizome diameter is greater than 3cm is screened, the taraxacum weber that length is 0.5~10mm is cut into；
The radix tarxaci that rhizome diameter is 2~3cm is screened, the taraxacum weber that length is 10~20mm is cut into；
The radix tarxaci that rhizome diameter is less than 2cm is screened, the taraxacum weber that length is 20~30mm is cut into.
4. the production method of original type dandelion herb tea according to claim 1, which is characterized in that the side of the raw material screening
Method includes the following steps:
The Folium Taraxacum filtered out is cleaned 2~3 times until remaining rotted leaf and soil clean up；
After Folium Taraxacum after cleaning up is impregnated 1h in the hydrogen peroxide that mass concentration is 1%~3%, hydrogen peroxide will be passed through
After the Folium Taraxacum of immersion impregnates 3h in the salt water that mass concentration is 5%~8%, surface moisture is dried；
After the Folium Taraxacum for drying surface moisture is cleaned in clear water, after Folium Taraxacum is cut into 3~6cm, in sunlight
Under be exposed to the sun until Folium Taraxacum dehydration 25%~40%.
5. the production method of original type dandelion herb tea according to claim 1, which is characterized in that said kneading process includes
Following steps:
The Folium Taraxacum after being exposed to the sun is added into rolling machine, it is quiet after 5~15ml ethylene gas is then passed through into rolling machine
Set 30~45min；
Continue to be passed through the high steam that temperature is 110 DEG C~115 DEG C, humidity is 78%~80% into rolling machine, it is logical to steam
After entering, stands 3~5min and start rub operation, control time of kneading is 15~25min, until Folium Taraxacum is in dark green
Color.
6. the production method of original type dandelion herb tea according to claim 5, which is characterized in that in said kneading process
After step, the method also includes:
Will after rubbing processing obtained Folium Taraxacum, use electron-beam dose for the high-energy electron accelerator of 8~9KGy into
0.5~1h of row radiation irradiation carries out sterilization treatment.
7. the production method of original type dandelion herb tea according to claim 1, which is characterized in that the side of the baking processing
Method includes the following steps:
The Folium Taraxacum obtained after rubbing carries out 3~5h of preliminary drying under 40 DEG C~55 DEG C of environment temperature, until Folium Taraxacum
Moisture content less than 15%；
Will by the Folium Taraxacum of prebake conditions processing, carried out in the case where baking temperature is 70 DEG C~120 DEG C of environment temperature baking 2~
4h obtains original type dandelion after completing baking.
8. the production method of original type dandelion herb tea according to claim 2, which is characterized in that in the baking processing
After step, the method also includes:
Folium Taraxacum after cooling down is put into pulverizer and be crushed to 50~60 mesh to obtain Folium Taraxacum powder；
Folium Taraxacum powder obtained and radix tarxaci powder are mixed according to the ratio that weight ratio is 5~8:1 to obtain
Original type dandelion tea powder.
9. the production method of original type dandelion herb tea according to claim 1, which is characterized in that the method also includes:
It will be put into through overbaking treated dandelion herb tea and carry out being crushed to 55~65 mesh in disintegrating apparatus, it is quantitative to be packed into filter
Paper bag obtains original type Folium Taraxacum tea bag after sealing, sterilization packaging.
10. the production method of original type dandelion herb tea according to claim 1, which is characterized in that the dandelion herb tea is
Alkali dandelion, different luxuriant dandelion, taraxacum platypecidum Diels, shepherd's purse leaf dandelion, Taraxacum erythropodium Kifag, hundred Taraxacum calanehodium Dahlsts, white flower Pu it is public
Any one in English or Taraxacum cuspidatum Dahlst.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109965059A (en) * | 2019-05-06 | 2019-07-05 | 牛怀东 | A kind of dandelion red date tea and preparation method thereof |
| CN111820301A (en) * | 2020-05-28 | 2020-10-27 | 兰州高原红枣业有限公司 | Preparation method of composite dandelion green tea |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1366829A (en) * | 2001-09-24 | 2002-09-04 | 李东旭 | Production method of dandelion root tea |
| CN102334577A (en) * | 2011-09-07 | 2012-02-01 | 吉林康龙药业有限公司 | Dandelion tea and preparation method thereof |
| CN107568392A (en) * | 2017-10-30 | 2018-01-12 | 冯斌 | A kind of dandelion herb tea manufacture method |
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2018
- 2018-09-27 CN CN201811133103.XA patent/CN109043049A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1366829A (en) * | 2001-09-24 | 2002-09-04 | 李东旭 | Production method of dandelion root tea |
| CN102334577A (en) * | 2011-09-07 | 2012-02-01 | 吉林康龙药业有限公司 | Dandelion tea and preparation method thereof |
| CN107568392A (en) * | 2017-10-30 | 2018-01-12 | 冯斌 | A kind of dandelion herb tea manufacture method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109965059A (en) * | 2019-05-06 | 2019-07-05 | 牛怀东 | A kind of dandelion red date tea and preparation method thereof |
| CN111820301A (en) * | 2020-05-28 | 2020-10-27 | 兰州高原红枣业有限公司 | Preparation method of composite dandelion green tea |
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Application publication date: 20181221 |