CN1951205B - Green eucommia tea leaf and/or mulberry tea preparation method and dried tea leaf and powdery drink manufactured therefrom - Google Patents
Green eucommia tea leaf and/or mulberry tea preparation method and dried tea leaf and powdery drink manufactured therefrom Download PDFInfo
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- CN1951205B CN1951205B CN2006101357416A CN200610135741A CN1951205B CN 1951205 B CN1951205 B CN 1951205B CN 2006101357416 A CN2006101357416 A CN 2006101357416A CN 200610135741 A CN200610135741 A CN 200610135741A CN 1951205 B CN1951205 B CN 1951205B
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Abstract
Provided is a green eucommia tea and/or mulberry tea preparation method, without inconvenient storage method of eucommia and mulberry leaves and preparation process of eucommia tea and mulberry tea, and free of special medicine liquid, preparing green eucommia tea and/or mulberry tea in a convenient method. The method is characterized in: a dry sauting process of eucommia and mulberry leaves under 300 to 350 DEG.C., then a drying process, or a curlating and drying process is applied to produce green eucommia tea leaves and/or mulberry tea leaves, or a further crushing process for producing a powdery drink.
Description
Technical field
The present invention relates to the manufacturing approach of a kind of bark of eucommia tealeaves and/or mulberry tealeaves, particularly relate to the bark of eucommia tealeaves and/or the manufacturing approach of mulberry tea and dry tealeaves and the powder drink of producing according to this method that present bright-coloured green.
Background technology
In recent years, bark of eucommia tea receives much concern as healthy beverage, and the scheme of its manufacturing approach is also a lot.
Now as practicability the invention of manufacturing approach of bark of eucommia tea; The manufacturing approach that a kind of bark of eucommia tea is arranged, it is characterized by " Fresh Folium Eucommiae was steamed in 100～110 ℃ temperature 20～120 seconds, then rub; shone 4～5 days; or make it aging with drying machine, and make it be dried to 5% amount of moisture, bake stir-fry " (with reference to patent documentation 1).
No. 3101901 communique of patent documentation 1 special permission
The invention of patent documentation 1 be " owing to will under required condition, steam before the Fresh Folium Eucommiae rubbing; so can remove the blue or green stink and the green of bright leaf; and make submissive follow-up the rubbing that cell tissue is dissociated of leaf be prone to extraction component in the operation " (paragraph [0008]), rather than manufacturing presents the bark of eucommia tea of green.
Except foregoing invention, also developed the leaf of the bark of eucommia has been done the product that powdered absorbs whole active ingredients, wherein also have to present green pulverous bark of eucommia tea, the invention of the manufacturing approach of such bark of eucommia tea also is known (with reference to patent documentation 2～5).
No. 2775418 communique of patent documentation 2 special permissions
The invention of patent documentation 2 is that " manufacturing approach of green greenery bark of eucommia tea is characterized in that comprising following operation: for the elevated temperature heat that prevents that spontaneous fermentation from causing, the Fresh Folium Eucommiae of plucking is put into the operation that refrigerator cools off; Carry out above-mentioned cooling, the moment washing procedure that in 5～8 hours short time, carries out with 70 ℃～80 ℃ hot water; With steam or hot water heating 2～3 minute the operation of the above-mentioned bright leaf that has washed of each piece with 95 ℃～98 ℃; Above-mentioned warmed-up folium cortex eucommiae is cooled off the operation of the fermentation of checking enzyme with 1 ℃～4 ℃ cooling water or cold wind at once once more; Make the above-mentioned fermentation of enzyme and the folium cortex eucommiae drying of deterioration of having checked at once with 90 ℃～95 ℃ hot blast or through heating indirectly, prevent the operation of chlorophyll deterioration; Obtain the operation of the green greenery bark of eucommia tea that vitamin A, B, C, E and mineral matter etc. also keep in a large number except that chlorophyll through this operation; The green greenery bark of eucommia tea that will pass through above-mentioned operation carries out rough lumber, with the operation of the tealeaves pack that turns yellow; And the operation pulverized with the pulverizer that has impeller of the green greenery bark of eucommia tea that will pass through above-mentioned operation ".The invention of patent documentation 2 exists in order to check the fermentation of enzyme, prevents chlorophyllous deterioration and the necessary problem that adopts like the manufacturing process of above-mentioned complicacy.
The invention of patent documentation 3 is " folium cortex eucommiae manufacturing method of power; it is characterized in that: the bright leaf heat treated of the bark of eucommia is stopped to oxidasic activity, and the green of leaf is not lost, and bitter taste reduces; should handling leaf, to be dried to moisture rate be below 30%; after the drying, it is mobile that it rotate in pulverizing chamber, carries out the pulverizing of dried leaves through the friction of mobile speed difference generation ".But, about heat treated, as put down in writing " purpose of the heat treated that the bright foliar spray of the bark of eucommia is added is the oxidasic activity that stops to exist in the leaf.But, after the forfeiture of the green of leaf, just can not obtain green powder thus; So green maintenance is also very important, and because also need reduce bitter taste, therefore; For satisfying these conditions, heating-up temperature is decided to be below 100 ℃, suitably adjust heat time heating time; So, the temperature and time of the heat treated of steaming, boiling and the relation of result, the heat treated condition table of the folium cortex eucommiae in the folium cortex eucommiae manufacturing method of power of the present invention as shown in table 3.And, as heater means, or adopt above-mentioned steaming, boil, or frying pan, or adopt the heating of being undertaken by hot blast, far infrared, microwave ... " (paragraph [0009]).Heating-up temperature is low, in order to keep the green of folium cortex eucommiae powder, has necessary delicate adjustment drying condition thereafter, the problem of pulverization conditions.
The invention of patent documentation 4 be " a kind of manufacturing approach of green eucommia tea; adopt the ion exchange water removed heavy metal ion to clean the bright leaf of the bark of eucommia; be immersed in through the bright leaf that will clean the vitamin C that rises concentration from the warm water that is warmed to 50～100 ℃, saline solution that 3～300g/ rises concentration and 3～300g/ and sodium chloride the mixed liquor composition group at least a kind of solution selecting; after making the inactivating oxidase that exists in the bright leaf; cool off, draining; be set at 10～60 ℃ circulation of air, the moisture content of leaf is adjusted to 0.1～15%, while and then add 0.1～115g/kg vitamin C pulverizing tea and obtain green eucommia tea through relative humidity being set at reach temperature below 70." in order to keep the green of bark of eucommia tea, must use special soup.
The invention of patent documentation 5 is that " a kind of manufacturing approach of bark of eucommia tea is characterized in that comprising: the bright leaf of the bark of eucommia of plucking is cut into OBL bright leaf cutting operation; The bright leaf heat treatment step that bright leaf is heat-treated; One side stirs the bright leaf of above-mentioned heat treatment, and one side makes its 1st dry drying process through the surface moisture adhesive water of hot blast removal leaf; One side is rubbed stirring to the bright foliar spray plus-pressure of above-mentioned drying, and one side makes its drying, the 2nd drying process that leaf is broken into pieces; To above-mentioned drying dry broken leaf exert pressure and rub the broken process of rubbing of breaking leaf into pieces; One side is exerted pressure to rub and is stirred above-mentioned dry broken leaf and simultaneously make its drying, the 3rd drying process that leaf is broken into pieces; Make the 4th dry drying process of above-mentioned dry broken leaf through hot blast; Dry broken leaf is ground into pulverous pulverizing process; And the 5th drying process that passes through the above-mentioned pulverous drying and crushing leaf of heated-air drying." in order to keep the green of bark of eucommia tea, must repeat above-mentioned broken pulverizing process and drying process.
In addition, being used to keep the invention of keeping store method of Fresh Folium Eucommiae of the green of bark of eucommia tea also is known (with reference to patent documentation 6 and 7).
Patent documentation 6 spies open flat 10-117748 communique
No. 3084358 communique of patent documentation 7 special permissions
The invention of patent documentation 6 is that " a kind of keeping method of Fresh Folium Eucommiae is characterized in that: block daylight, in being maintained at about 1 ℃～about 20 ℃ darkroom, put into the Fresh Folium Eucommiae as the raw material of bark of eucommia tea, come the bright leaf of this bark of eucommia of keeping." in addition, patent documentation 6 has been put down in writing, " pluck Fresh Folium Eucommiae from gutta-percha tree, be transported to processing factory.When the time comes, with the seamless unoccupied place of Fresh Folium Eucommiae of plucking is full be pressed in basket basket or the container after, through the heat that the autodigestion effect of Fresh Folium Eucommiae is followed, further promote the autodigestion effect of Fresh Folium Eucommiae, therefore, need carry out following management." " put into the basket basket or the container of the Fresh Folium Eucommiae of plucking, preferably put into the thick container of for example bamboo mesh, kept out of the direct sun well-ventilated, the not vexed bright leaf of sealing the bark of eucommia." " in addition, separate with the place that processes folium cortex eucommiae owing to pluck the place of Fresh Folium Eucommiae, seal so need prevent the vexed of Fresh Folium Eucommiae.If that is: Fresh Folium Eucommiae is placed with the state of plucking from gutta-percha tree; Then can be owing to the physiological activators such as enzyme that contain in the Fresh Folium Eucommiae begin to take place the autodigestion effect; The medicine that contains becomes to grade and begins to decompose, and Fresh Folium Eucommiae is become by the green of in the tree leaf and has dark brown." " in order to prevent this situation, block daylight, will put into the darkroom that is maintained at about 1 ℃～about 20 ℃ (more preferably from about 10 ℃～about 15 ℃) as the Fresh Folium Eucommiae of the raw material of bark of eucommia tea and take care of." " when the time comes, the bright leaf of the bark of eucommia of plucking is cooled fast to about below 15 ℃, preferably is cooled fast to about below 10 ℃." " better be that the Fresh Folium Eucommiae that cools off is maintained at about 1 ℃～about 20 ℃ (better about 10 ℃～about 15 ℃) then.In addition, when transporting, to use the cold insulation car to keep said temperature.In addition, if surpass about 20 ℃, the physiological activators such as enzyme that contain in then can the bright leaf owing to the bark of eucommia begin to take place the autodigestion effect; In addition; If less than about 1 ℃, the Fresh Folium Eucommiae of then plucking can freeze, so must avoid " (paragraph [0015]～[0020]).In order to keep the green of Fresh Folium Eucommiae, not only to block daylight, and must make the well-ventilated of container, the tight temperature treatment that carries out.
Also put down in writing in the patent documentation 7; " for the leaf that solves harvesting produces the autodigestion effect and promotes the problem of autodigestion effect along with its heating; the container of having put into the folium cortex eucommiae of plucking is with the thick container of wire mesh, and the well-ventilated prevents vexed sealing " (paragraph [0014])." further to promote ' vexed sealing ' midway in order solving, to carry out this problem of autodigestion effect, the folium cortex eucommiae of plucking is cooled fast to below 10 ℃ as much as possible, preferably be cooled fast to 1 ℃～4 ℃ transporting of the folium cortex eucommiae of plucking.And then, the folium cortex eucommiae use of cooling off can be incubated below 10 ℃, preferred insulation is transported to the processing place at 1～4 ℃ cold insulation car " (paragraph [0015]).In order to keep the green of Fresh Folium Eucommiae, need make the well-ventilated of container, the tight temperature treatment that carries out.
In addition, also released following manufacturing approach, but all be to adopt steaming process, can not make the mulberry tea that presents bright-coloured green about mulberry tea.
Patent documentation 9 spies open flat 9-206019 communique
Summary of the invention
In order to address the above problem; Problem of the present invention provides with easy method and makes the green bark of eucommia tea and/or the method for mulberry tea; This manufacturing approach does not adopt the Fresh Folium Eucommiae of trouble and the keeping method of Sang Xianye; Do not adopt the complicated bark of eucommia tea and the manufacturing process of mulberry tea, and be not with special soup.
In order to address the above problem, the present invention adopts following method.
(1) manufacturing approach of a kind of bark of eucommia tealeaves of green and/or mulberry tealeaves is characterized in that:,, after the stir-fry operation 300～350 ℃ of following stir-fry, make through comprising dry operation as raw material with the bark of eucommia and/or Sang Xianye.
(2) manufacturing approach of the bark of eucommia tealeaves of the green of above-mentioned (1) and/or mulberry tealeaves is characterized in that: carry out 5～15 minutes above-mentioned stir-fry operations with the frying pan machine.
(3) bark of eucommia tealeaves of the green of each in above-mentioned (1)～(3) and/or the manufacturing approach of mulberry tealeaves is characterized in that: through low temperature drying, then 2 operations of high temperature drying are carried out above-mentioned drying process.
(4) manufacturing approach of the bark of eucommia tealeaves of the green of above-mentioned (4) and/or mulberry tealeaves is characterized in that: carrying out above-mentioned low temperature drying in 25～40 minutes below 70 ℃ with drying machine.
(5) manufacturing approach of the bark of eucommia tealeaves of the green of above-mentioned (4) or (5) and/or mulberry tealeaves is characterized in that: under 90～100 ℃, carry out 30～60 minutes above-mentioned high temperature dryings with drying machine.
(6) bark of eucommia tealeaves of each the described green in above-mentioned (1)～(5) and/or the manufacturing approach of mulberry tealeaves is characterized in that: between above-mentioned stir-fry operation and above-mentioned drying process, comprise and rub operation.
(7) manufacturing approach of the bark of eucommia tealeaves of the green of above-mentioned (6) and/or mulberry tealeaves is characterized in that: carry out 10～20 minutes above-mentioned operations of rubbing with kneading machine.
(8) bark of eucommia tealeaves of the green of each in above-mentioned (1)～(7) and/or the manufacturing approach of mulberry tealeaves is characterized in that: after above-mentioned drying process, pulverizing process is arranged.
(9) manufacturing approach of the powder drink of a kind of bark of eucommia of green and/or mulberry is characterized in that comprising: will use the bark of eucommia tealeaves and/or the mulberry tealeaves of the green that each the manufacturing approach in above-mentioned (1)～(8) obtains to pulverize the operation of processing powder.
(10) manufacturing approach of the powder drink of the bark of eucommia of the green of above-mentioned (9) and/or mulberry is characterized in that: carry out the above-mentioned operation of processing powder with jet mill.
(11) the dry tealeaves of a kind of bark of eucommia of green and/or mulberry is characterized in that: according to each method manufacturing of above-mentioned (1)～(8).
(12) powder drink of a kind of bark of eucommia of green and/or mulberry is characterized in that: according to the method manufacturing of above-mentioned (9) or (10).
(13) a kind of powder drink is characterized in that: the powder that in the powder drink of the bark of eucommia of the green of above-mentioned (12) and/or mulberry, has added dry sea-tangle.
Manufacturing method according to the invention has realized making easily the effect of the dried leaves of the bark of eucommia that presents bright-coloured green and/or mulberry tea.In addition, further pulverize, can make the bark of eucommia of the bright-coloured green that has kept dry tealeaves and/or the powder drink of mulberry through adopting the bark of eucommia that manufacturing approach of the present invention obtains and/or the dry tealeaves of mulberry.
Description of drawings
Fig. 1 is that expression one example is carried out the figure that the particle diameter of the powder of the broken bark of eucommia tealeaves that obtains of micro mist distributes through air-flowing type ultra micron pulverizer.
Fig. 2 is that expression one example is carried out the figure that the particle diameter of the powder of the broken mulberry tealeaves that obtains of micro mist distributes through air-flowing type ultra micron pulverizer.
The specific embodiment
Below specify the present invention.
In the past; The bark of eucommia or Sang Xianye make the enzyme deactivation of the promotion fermentation that exists in the leaf, but the temperature of this heat treated are normally about 100 ℃ through heat treated such as enforcement steamings; Even if under the situation that heat treated is stir-fry to be handled, do not have to adopt temperature above 200 ℃ yet.
In the present invention, through being employed in 300～350 ℃ of stir-fry operations under such high temperature, can make the enzyme deactivation that promotes fermentation fully; Simultaneously, unexpectedly find to keep bright-coloured green, and; Can variable color in drying process thereafter yet, thus the present invention accomplished.
As the device in the stir-fry operation of the present invention, can use common frying pan machine.
When the temperature of stir-fry operation was 300 ℃ of less thaies, the inactivation of enzyme was insufficient, and if surpass 350 ℃, then be difficult to keep green, so preferably 300～350 ℃.
The stir-fry deficiency of time is in the time of 5 minutes, and the inactivation of enzyme is insufficient, if surpass 15 minutes, then is difficult to keep green, so preferably be adjusted in 5～15 minutes the scope.
In the present invention, the drying of the tealeaves after the stir-fry operation, if from just carrying out high temperature drying at first, then only the surface of tealeaves is earlier dry, inner moisture is difficult to remove, so drying process is preferably through low temperature drying, then these 2 operations of high temperature drying are carried out.Through carrying out drying, can be dried to the inner moisture of tealeaves equably with 2 operations.
Low temperature drying was preferably being carried out below 70 ℃ 25～40 minutes through drying machine, and high temperature drying preferably (was carried out 30～60 minutes down at 90～100 ℃ through drying machine.
Drying machine as low temperature drying can use dried machine again, can use the posture drying machine as the drying machine of high temperature drying.
The of the present invention dry tealeaves of making in the above described manner presents bright-coloured green.
In the present invention, be evenly to turn to purpose with the moisture of realizing leaf (stir-fry leaf), can between above-mentioned stir-fry operation and above-mentioned drying process, be provided with and rub operation.That is: common; Owing in bright leaf, comprise the petiole part or remain in the stem portion on the bright leaf, so the amount of the moisture after the process stir-fry operation is uneven in the part, in the drying process of following; The only part of the leaf beyond petiole and the stem danger of drying too early; But through rubbing operation, can realize the homogenising of moisture amount, can eliminate the inhomogeneous of drying.In addition, through rubbing, destroy the epidermis of leaf and stem, the effect that makes internal moisture be prone to deviate from addition.
Rub operation and be to use normally used kneading machine, preferably carried out 10～20 minutes.10 minutes insufficient less than the homogenising of moisture then, if surpass 20 minutes, then leaf might rupture, so preferably be adjusted in 10～20 minutes the scope.
As stated, rubbing operation has the advantage that makes moisture amount homogenising, on the other hand; Because in order to destroy the epidermis of leaf and stem, rubbing operation can influence the extractibility when putting into hot water as the tea of goods, so; Directly carrying out under the dry situation without rubbing operation, can retaining color and become beautiful green, simultaneously; Taste has salubrious light sense, can make the special taste of bark of eucommia tea and/or mulberry tea thin out.Particularly owing in the aroma and flavor of mulberry distinctive taste is arranged, thus preferably do not rub suppressing its distinctive aroma and flavor, when in the dry tealeaves that obtains, injecting hot water, if the tealeaves of not rubbing can directly be drunk.
As previously mentioned; The bark of eucommia that obtains with method of the present invention and/or the dry tealeaves of mulberry present bright-coloured green; Can inject hot water directly drinks; But should drying tealeaves through further pulverizing, can make the bark of eucommia and/or the powder drink of mulberry of pulverous green of the bright-coloured green of the tealeaves that keeps dry.
When pulverizing, preferably use jet mill.This is to make the consubstantiality friction mode that is collided each other by crushed material, with existing mode relatively, can reduce the generation of heat, can not take place to be changed, and can make circularly by the rerum natura of crushed material, average grain diameter is the ultra-micro powder of several scopes to 30 μ m.
Occasion through jet mill is pulverized as pre-treatment, preferably neatly is cut into dried tealeaves about 3mm by Roughpulverizer, makes the shape of ability input air flow formula pulverizer.
In addition; Can also the dry bark of eucommia tea that obtain according to the method for the invention and/or mulberry tea and dry sea-tangle be mixed together pulverizing; Or the dry bark of eucommia tea that will obtain according to the method for the invention and/or mulberry tea be ground into Powdered after; With do Powdered sea-tangle tea in addition and mix, be formed in the powder drink food that has mixed the sea-tangle of a few percent in bark of eucommia tea and/or the mulberry tea thus.
As concrete mixed method, can be when dropping into said flow formula pulverizer, or the sea-tangle of drying dropped into pulverizer, or by pulverizer each product is pulverized the back and mix by mixer.
Because the powder drink food that has mixed sea-tangle has added the iodine that bark of eucommia tea only and/or mulberry tea institute can not obtain, so the mineral matter in the commodity further improves, taste is also further perfect, can make the beverage/food of delicious food like this.
< from the manufacturing example 1 of the dry tealeaves of Fresh Folium Eucommiae >
The bark of eucommia tea that injection water hot extraction in the tealeaves that obtains is obtained also presents bright-coloured green.
(analysis of effective component)
The bark of eucommia tealeaves that obtains in the foregoing description 1 has been carried out the analytical test of active ingredient.Should analyze experimental result is shown in table 1～3.
[table 1]
| The analytical test project | The result | Detect boundary | Annotate | Method |
| Moisture protein lipid ash content saccharic food fiber energy tannin (tannic acid) Caffeine Anhydrous sodium ferrophosphorus calcium potassium magnesium copper zinc vitamin A (retinal equivalent) carrotene (beta carotene equivalent) alpha-carotene beta carotene | ?3.7g/100g?15.0g/100g?8.5g/100g?8.0g/100g?26.8g/100g?30.3g/100g?304kcal/100g?7.68g/100g?0.002g/100g?1.1mg/100g?192mg/100g?13.6mg/100g?933mg/100g?1.85g/100g?191mg/100g?0.61mg/100g?2.20mg/100g?6200μg/100g?37200μg/100g?1400μg/100g?36500μg/100g | ?1?2?3 | Normal pressure heat drying Fa Jiyeda surveys the direct ashing method enzyme of nitrogen method acid decomposition-gravimetric method FOLIN-DENIS method high efficiency liquid phase chromatographic analysis method atom absorption photometry ICP luminescence analysis ICP luminescence analysis ICP luminescence analysis atom absorption photometry ICP luminescence analysis atom absorption photometry ICP luminescence analysis high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method |
[table 2]
| The analytical test project | The result | Detect boundary | Annotate | Method |
| Thiamines (Cobastab 1) riboflavin (Cobastab 2) Cobastab 6Total ascorbic acid (total vitamin C) vitamin E (alpha-tocopherol equivalent) alpha-tocopherol β-vitamin E γ-vitamin E delta-tocopherol phylloquinone (vitamin K 1) the folic acid superoxides removes the different Mongolian oak skin of active Quercetin Geniposidic acid rutin sophorin rutin sophorin | ?0.48mg/100g?1.46mg/100g?2.40mg/100g?210mg/100g?65.3mg/100g?63.7mg/100g?3.3mg/100g?2.5mg/100g?1.4mg/100g?2970μg/100g?0.65mg/100g?1.5×10 4Unit/g 1.1mg/100g 2.7g/100g 130mg/100g 250mg/100g | ?1?2?3?4?5?6 | High efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method microbiological assay high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method microbiological assay electron spin resonance (ESR) method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method |
The delta-tocopherol of γ-vitamin E and 100mg of β-vitamin E, 10mg of annotating 4. alpha-tocopherols with 1mg, 2.5mg is respectively as the alpha-tocopherol equivalent of 1mg.
Annotate 6. removing abilities as the unit [J.Biol.Chem., 244,6049 (1969)] that is equivalent to J.M.McCord and I.Fridovich definition.
[table 3]
| The analytical test project | The result | Detect boundary | Annotate | Method |
| Catechin epicatechin epigallocatechin epigallocatechin gallic acid ester epicatechin gallate catechin gallic acid ester | 150mg/100g 32mg/100g 4.7mg/100g 4.7mg/100g 0.9mg/100g does not detect | ?0.5mg/100g | High efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method liquid chromatography mass analysis liquid chromatography mass analysis liquid chromatography mass analysis liquid chromatography mass analysis |
(from the manufacturing example 1 of the dry tealeaves of the bright leaf of mulberry) 5
The mulberry tea that the injection water hot extraction obtains in the tealeaves that obtains also is emerald green.
(analysis of effective component)
To mulberry tealeaves that obtains among the embodiment 2 and the bark of eucommia tealeaves that in embodiment 1, obtains have been carried out the analytical test of active ingredient by the thing of 4: 1 mixed.In table 4～6, show this analytical test result.
[table 4]
| The analytical test project | The result | Detect boundary | Annotate | Method |
| Moisture protein lipid ash content saccharic food fiber energy tannin (tannic acid) Caffeine Anhydrous sodium ferrophosphorus calcium potassium magnesium copper zinc vitamin A (retinal equivalent) carrotene (beta carotene equivalent) alpha-carotene beta carotene | 4.9g/100g 17.6g/100g 6.8g/100g 10.5g/100g 20.9g/100g 36.2g/100g 288kcal/100g 3.12g/100g does not detect 1.2mg/100g 306mg/100g 12.9mg/100g 2.24g/100g 2.34g/100g 250mg/100g 0.66mg/100g 1.63mg/100g 5100 μ g/100g 30600 μ g/100g 2200 μ g/100g 29500 μ g/100g | ?0.001g/100g | ?1?2?3 | Normal pressure heat drying Fa Jiyeda surveys the direct ashing method enzyme of nitrogen method acid decomposition-gravimetric method FOLIN-DENIS method high efficiency liquid phase chromatographic analysis method atom absorption photometry ICP luminescence analysis ICP luminescence analysis ICP luminescence analysis atom absorption photometry ICP luminescence analysis atom absorption photometry ICP luminescence analysis high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method |
(to by mulberry tea 4: the thing of the mixed of bark of eucommia tea 1 is tested.)
100-(moisture+protein+lipid+ash content+food fiber+caffeine+tannin)
[table 5]
| The analytical test project | The result | Detect boundary | Annotate | Method |
| Thiamines (Cobastab 1) riboflavin (Cobastab 2) Cobastab 6Total ascorbic acid (total vitamin C) vitamin E (alpha-tocopherol equivalent) alpha-tocopherol β-vitamin E γ-vitamin E delta-tocopherol phylloquinone (vitamin K 1) the folic acid superoxides removes the different Mongolian oak skin of active Quercetin Geniposidic acid 1-DNJ rutin sophorin rutin sophorin | ?0.48mg/100g?1.40mg/100g?1.90mg/100g?99mg/100g?46.0mg/100g?44.1mg/100g?3.2mg/100g?5.6mg/100g?3.0mg/100g?2220μg/100g?0.55mg/100g?5.5×10 3Unit/g 0.6mg/100g 550mg/100g 140mg/100g 110mg/100g 170mg/100g | ?1?2?3?4?5?6 | High efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method microbiological assay high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method microbiological assay electron spin resonance (ESR) method high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method liquid chromatography mass analysis high efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method |
(to by mulberry tea 4: the thing of the mixed of bark of eucommia tea 1 is tested.)
The delta-tocopherol of γ-vitamin E and 100mg of β-vitamin E, 10mg of annotating 4. alpha-tocopherols with 1mg, 2.5mg is respectively as the alpha-tocopherol equivalent of 1mg.
Annotate 6. removing abilities as the unit [J.Biol.Chem., 244,6049 (1969)] that is equivalent to J.M.McCord and I.Fridovich definition.
[table 6]
| The analytical test project | The result | Detect boundary | Annotate | Method |
| Catechin epicatechin epigallocatechin epigallocatechin gallic acid ester epicatechin gallate catechin gallic acid ester | 32mg/100g6.5mg/100g1.3mg/100g1.3mg/100g do not detect | ?0.5mg/100g?0.5mg/100g | High efficiency liquid phase chromatographic analysis method high efficiency liquid phase chromatographic analysis method liquid chromatography mass analysis liquid chromatography mass analysis liquid chromatography mass analysis liquid chromatography mass analysis |
(to by mulberry tea 4: the thing of the mixed of bark of eucommia tea 1 is tested.)
The result learns from analytical test, with the bark of eucommia tealeaves of method manufacturing of the present invention and vitamin A, the Cobastab of mulberry tealeaves
2, vitamin E, vitamin K
1Abundant Deng vitamin, the amount of folic acid, Geniposidic acid is also many, and it is also high that superoxides is removed active value, and is suitable to healthy beverage.
In addition, because moisture is also below a few percent, thus do not put into refrigerator, even green at normal temperatures variable color is also few, suitable storage.
(from the manufacturing example 2 of the dry tealeaves of the bright leaf of the bark of eucommia)
In embodiment 1,60 ℃ of temperature are constant during the dry run of dried machine again, only setting-up time changed to 25 minutes, and the design temperature of posture drying machine changes to 90 ℃, and time change is 50 minutes, and all the other are all same with embodiment 1, have obtained dry bark of eucommia tealeaves.This drying bark of eucommia tealeaves presents green.In addition, the bark of eucommia tea that the injection water hot extraction obtains in the tealeaves that obtains also presents bright-coloured green.
(from the manufacturing example 3 of the dry tealeaves of the bright leaf of the bark of eucommia)
In embodiment 3, omitted rubbing of 15 minutes of using kneading machine, simultaneously, temperature changes to 70 ℃ during with the dry run of dried machine again, and all the other and embodiment 3 are same, have obtained dry bark of eucommia tealeaves.This drying bark of eucommia tealeaves presents green.In addition, the bark of eucommia tea that the injection water hot extraction obtains in the tealeaves that obtains also presents bright-coloured green.
(from the manufacturing example 2 of the dry tealeaves of the bright leaf of mulberry)
In embodiment 2, the design temperature of posture drying machine is changed to 90 ℃, time change is 30 minutes, all the other and embodiment 2 are same, have obtained dry mulberry tealeaves.This drying mulberry tealeaves presents green.In addition, the mulberry tea that the injection water hot extraction obtains in the tealeaves that obtains also presents bright-coloured green.
Embodiment 6
(from the manufacturing example 3 of the dry tealeaves of the bright leaf of mulberry)
In embodiment 5, omitted rubbing of 15 minutes of using kneading machine, simultaneously, will change to drying time 30 minutes again, all the other and embodiment 5 are same, have obtained dry mulberry tealeaves.This drying mulberry tealeaves presents green.The mulberry tea that the injection water hot extraction obtains in the tealeaves that obtains also presents bright-coloured green.In addition, compare with the mulberry tea that obtains among embodiment 2 and the embodiment 5, the distinctive taste of mulberry is thin out.
Embodiment 7
(the manufacturing example 1 of powder drink)
After using Roughpulverizer (increasing system shear-type pulverizer (the カ ッ タ one ミ Le) MKCM-5 of good fortune Industry Co., Ltd) meal to be broken into about 3mm respectively the dry tealeaves of the mulberry that obtains among the dry tealeaves of the bark of eucommia that obtains among the embodiment 1 and the embodiment 2, it is broken with air-flowing type ultra micron pulverizer (increase good fortune Industry Co., Ltd and make セ レ Application ミ ラ one MKCL 8-20) it have been carried out micro mist.
For the micropowder of the bark of eucommia that obtains and the micropowder of mulberry, the particle diameter of measuring separately distributes, and the result is presented among Fig. 1 and Fig. 2.
From these figure, can find out that the average grain diameter of the micropowder of the bark of eucommia is 27.62 μ m, the average grain diameter of the micropowder of mulberry is 22.58 μ m, has all obtained can be used as the ultra-micro powder of the narrow diameter distribution that powder drink fully uses.
The micropowder of the bark of eucommia that obtains and mulberry is dispersed in the bark of eucommia tea and the Sang Chadou that form in the water respectively presents bright-coloured green.
(the manufacturing example 2 of powder drink)
It is broken that the dry tealeaves (49 weight %) of the mulberry that obtains among the dry tealeaves (49 weight %) of the bark of eucommia that obtains among the embodiment 1, the embodiment 2 and dry sea-tangle (2 weight %) and embodiment 7 are carried out micro mist equally, obtained mixing the powder drink of the bark of eucommia, mulberry and sea-tangle.
Claims (9)
1. the manufacturing approach of the bark of eucommia tealeaves of a green and/or mulberry tealeaves; It is characterized in that; Make through following operation: the bright leaf of the bark of eucommia and/or mulberry is used as raw material, under 300 ℃～350 ℃, with the frying pan machine, carry out the stir-fry operation of stir-fry in 5～15 minutes;
And then comprising dry operation, said drying is carried out these 2 operations of high temperature drying of 30～60 minutes then in the low temperature drying of carrying out 25～40 minutes below 70 ℃ under 90～100 ℃.
2. the manufacturing approach of the bark of eucommia tealeaves of green according to claim 1 and/or mulberry tealeaves is characterized in that: between above-mentioned stir-fry operation and above-mentioned drying process, comprise and rub operation.
3. the manufacturing approach of the bark of eucommia tealeaves of green according to claim 2 and/or mulberry tealeaves is characterized in that: carry out 10～20 minutes above-mentioned operations of rubbing through kneading machine.
4. according to the manufacturing approach of the bark of eucommia tealeaves and/or the mulberry tealeaves of each described green of claim 1～3, it is characterized in that: after above-mentioned drying process, pulverizing process is arranged.
5. the manufacturing approach of the powder drink of the bark of eucommia of a green and/or mulberry is characterized in that: comprise the bark of eucommia tealeaves and/or the mulberry tealeaves of the green that obtains with each the described manufacturing approach in the claim 1～4 are pulverized the operation of processing powder.
6. the manufacturing approach of the powder drink of the bark of eucommia of green according to claim 5 and/or mulberry is characterized in that: the operation of processing above-mentioned powder with jet mill.
7. the dry tealeaves of the bark of eucommia of a green and/or mulberry is characterized in that: through each the described method manufacturing in the claim 1～4.
8. the powder drink of the bark of eucommia of a green and/or mulberry is characterized in that: through claim 5 or 6 described method manufacturings.
9. powder drink is characterized in that: the powder that in the powder drink of the bark of eucommia of the described green of claim 8 and/or mulberry, has added dry sea-tangle.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
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| JP2005-303946 | 2005-10-19 | ||
| JP2005303946 | 2005-10-19 | ||
| JP2005303946 | 2005-10-19 | ||
| JP2006-223183 | 2006-08-18 | ||
| JP2006223183 | 2006-08-18 | ||
| JP2006223183A JP4340812B2 (en) | 2005-10-19 | 2006-08-18 | Method for producing green Tochu tea leaves, dried tea leaves and powdered beverages by the method |
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| CN1951205A CN1951205A (en) | 2007-04-25 |
| CN1951205B true CN1951205B (en) | 2012-09-26 |
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| CN2006101357416A Expired - Fee Related CN1951205B (en) | 2005-10-19 | 2006-10-18 | Green eucommia tea leaf and/or mulberry tea preparation method and dried tea leaf and powdery drink manufactured therefrom |
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| JP (1) | JP4718624B2 (en) |
| CN (1) | CN1951205B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2013035832A1 (en) * | 2011-09-07 | 2013-03-14 | 有限会社 碧山園 | Method for producing green and dried eucommia leaf product |
| CN102687767A (en) * | 2012-06-14 | 2012-09-26 | 洪双应 | Manufacturing method of folium mori tea |
| CN104397288A (en) * | 2014-12-01 | 2015-03-11 | 四川省丝绸科学研究院 | Method for processing mulberry tea powder and product |
| CN104585421B (en) * | 2014-12-29 | 2017-10-27 | 普定县绿品农业发展有限公司 | A kind of processing method of Rosa roxburghii leaf tea |
| KR101791802B1 (en) * | 2016-12-29 | 2017-10-30 | 최동림 | A method for manufacturing health-promoting sphere and extract using herbal materials |
| CN107668279A (en) * | 2017-10-20 | 2018-02-09 | 青海千紫缘农业科技博览园 | A kind of bur beggar-ticks tea preparation process |
| CN108850294A (en) * | 2018-07-24 | 2018-11-23 | 浙江华茗园茶业有限公司 | A kind of production technology for smearing tea |
| CN108812968A (en) * | 2018-07-24 | 2018-11-16 | 浙江华茗园茶业有限公司 | One kind smearing tea preparation process |
| CN108812967A (en) * | 2018-07-24 | 2018-11-16 | 浙江华茗园茶业有限公司 | Smear tea production technology |
| CN113951350A (en) * | 2021-10-22 | 2022-01-21 | 广西壮族自治区蚕业技术推广站 | Mulberry leaf tea and preparation method thereof |
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| JPS5933337B2 (en) * | 1982-04-01 | 1984-08-15 | 養命酒製造株式会社 | Processing method of Gypsophila |
| JPS60126067A (en) * | 1983-12-08 | 1985-07-05 | Osaka Chem Lab | Luffa tea |
| JPS6163272A (en) * | 1984-09-06 | 1986-04-01 | Sankyo:Kk | Processing of 'amachazuru' (gynostemma pentaphyllum) |
| JPH02207776A (en) * | 1989-02-02 | 1990-08-17 | Naniwa Konbuchiya Honpo:Kk | 'kobu-cha' (seaweed drink) |
| JPH0365167A (en) * | 1989-08-02 | 1991-03-20 | Dynic Corp | Production of mulberry tea |
| JPH03240471A (en) * | 1990-02-19 | 1991-10-25 | Hitachi Zosen Corp | Production of eucommia ulmoides oliver tea |
| JPH06141826A (en) * | 1992-11-13 | 1994-05-24 | Takao Yoshida | New instant tea and its production |
| JPH08187066A (en) * | 1995-01-09 | 1996-07-23 | Yamada Houseki:Goushi | Granular curcuma longa tea and its production |
| JP3445567B2 (en) * | 2000-08-31 | 2003-09-08 | 株式会社東洋新薬 | Health tea and health drinks and method for producing the same |
| JP4575588B2 (en) * | 2000-12-22 | 2010-11-04 | トヨタマ健康食品株式会社 | A sickness / hangover prevention agent |
| JP2003009831A (en) * | 2001-06-28 | 2003-01-14 | Kazunori Koto | Tea of elaeagnus umbellate and method for producing the same |
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| JP4718624B2 (en) | 2011-07-06 |
| CN1951205A (en) | 2007-04-25 |
| JP2009153530A (en) | 2009-07-16 |
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