CN104705459A - Scenting method for high-fragrance golden camellia tea - Google Patents
Scenting method for high-fragrance golden camellia tea Download PDFInfo
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- CN104705459A CN104705459A CN201510154012.4A CN201510154012A CN104705459A CN 104705459 A CN104705459 A CN 104705459A CN 201510154012 A CN201510154012 A CN 201510154012A CN 104705459 A CN104705459 A CN 104705459A
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- china rose
- camellia nitidissima
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Abstract
The invention discloses a scenting method for high-fragrance golden camellia tea. The scenting method for high-fragrance golden camellia tea comprises the following steps: 1) preparing a tea base with a water content of 3-5% from the picked fresh golden camellia leaves; 2) decocting China rose with water to obtain China rose tea soup; 3) spraying the China rose tea soup on the tea base until the water content of the tea base is 15-20%; 4) splicing the tea base with fresh golden camellia flowers, and scenting and discharging the flowers to obtain a wet base; 5) re-firing and drying the wet base to obtain the high-fragrance golden camellia tea. The tea base in the scenting method disclosed by the invention is capable of adequately absorbing fragrance ingredients in fresh flowers; the finished product is strong in fragrance, high in freshness and liveliness, as well as elegant and fragrant in smell, and mellow and fresh in taste in case of being brewed with boiling water.
Description
Technical field
The present invention relates to flowers processing technique field, be specifically related to a kind of basement method of high-quality slender joss stick Camellia nitidissima.
Background technology
Camellia nitidissima (Camellia chrysantha) is Theaceae, Camellia, Sectio Chrysantha, Ser. Chrysanthae plant, it is global famous and precious ornamental plant, its distribution is extremely narrow, and the wild Camellia nitidissima in the whole world 90% is only distributed in tourist resources's Shiwan Dashan offshoot one band.Tourist resources is also the major area of artificial cultivation Camellia nitidissima simultaneously.It was determined that modern medicine authorities and relevant scientific research institutions, Camellia is a nontoxic, rich in a variety of human health effects of natural organic ingredients, such as germanium, selenium, vanadium, manganese, hoe, zinc, potassium, calcium nutrients vitamin B1, Camellia vitamin B2, magnesium, benzene Dauphin, tea polysaccharides, saponins, flavonoids and tea pigments.The leaf of Camellia nitidissima and fresh flower can be processed into tea.
Camellia nitidissima scenting process comprises the process of tea base, fresh flower is safeguarded, mix basement is spent, logical flower dispels the heat, receive the continuous basement in grain bin, go out flower separation, complex fire spreading for cooling, turn the operation such as basement or jacquard weave, and concrete operation is as follows:
1) tea base process: refer to tea base by compound fire drying to moisture content be about 5% and tea base cooling;
2) fresh flower maintenance: by fresh flower through spreading out, piling, and sieve is spent, dry in the air flower etc., to promote that fresh flower opens;
3) split basement flower: by uniform for fresh flower dispenser on tea base, mix thoroughly, is commonly called as basement heap.
4) logical flower heat radiation: because the respiration of fresh flower can produce fermented flavour, through certain hour, heap temperature rises to a certain degree, need loose heap in time to make thinner, prevent fresh flower to be heated and suffocate, produce the vexed taste of water, supply fresh air, favourable fresh flower recovers life, continues to tell perfume (or spice).Tea base is enfleuraged uniformly, improves fragrance of a flower concentration.
5) closing heap continues basement, and the too high meeting of closing heap temperature makes heat radiation not saturating, and easily cause basement product fragrance impure refreshing, closing heap temperature is too low, then can affect the absorption of basement product to fragrance.
6) going out flower, first basement is piled rake and open heat radiation, with trembling screen(ing) machine, tea being separated with flower.Shine the tealeaves and be called wet base, should spreading for cooling in time, compound fire drying, prevents the vexed heap of wet base.The flower sifted out claims flower slag, needs timely spreading for cooling, compound fire drying.
7) wet base complex fire, the wet base after going out to spend is dried, dry at a slow speed at 100 ~ 110 DEG C.
Scenting process traditionally, all needs tea, flower split, while the fragrance of tealeaves absorption fresh flower release on the one hand, also adsorb a large amount of moisture, cause tea bar loose, color and luster turns to be yellow, flavour is stewed taste, also wants compound fire drying after basement, causes a large amount of volatilization loss of fragrance.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of basement method of high-quality slender joss stick Camellia nitidissima, and become to sample tea bar rope tight knot, and color and luster is emerald green, gives off a strong fragrance lasting.
Technical scheme provided by the invention is to provide a kind of basement method of high-quality slender joss stick Camellia nitidissima, comprises the following steps:
1) the golden flower tea fresh leaves of harvesting is made the tea base that moisture content is 3 ~ 5%;
2) China rose boiling is obtained China rose millet paste;
3) on tea base, spraying China rose millet paste is 15 ~ 20% to tea base moisture content;
4) tea base and the split of Camellia nitidissima fresh flower are carried out basement flower, go out flower, obtain wet base;
5) will wet base compound fire drying, be high-quality slender joss stick Camellia nitidissima.
Step 2) in, the addition of water is 15 ~ 30 times of China rose dry weight.China rose is the bud of rosaceous plant Chinese rose (Rosa chinensis Jacq.), China rose boiling fully can be extracted the soluble protein in China rose and flavor component.
Step 3) in, tea base spray under China rose millet paste is placed on 1 ~ 5MPa condition.The soluble protein contained in China rose millet paste and flavor component can be inner to tea base by the effect diffusion of hydrone, and 1 ~ 5MPa condition of high voltage is conducive to soluble protein and flavor component rapid permeability is inner to tea base, until tea base moisture content reaches 15%.
Step 4) in, the weight ratio of tea base and Camellia nitidissima fresh flower is 100:20 ~ 35.When tea base moisture content reaches 15%, when carrying out split with Camellia nitidissima fresh flower, substantially the moisture no longer in ADSORPTION OF GOLD jasmine tea fresh flower, but because the existence of the soluble protein that contains in tea base and fragrance component can help tea base to carry out chemisorbed to odourant molecules in Camellia nitidissima fresh flower, and there is constraint odourant molecules make it to be not easy to divergence loss in subsequent operation.
Compared with prior art, the present invention has following beneficial effect:
1) the tea base of 15 ~ 20% and fresh flower is adopted to carry out basement flower, the tea base water suction tea bar that brings in basement flower process not only can be avoided loose, color and luster turns to be yellow, flavour is the defect of stewed taste, and splendid enfleuraging and solid fragrant effect can be reached, the problem that follow-up compound fire drying also there will not be volatile aroma to lose.
2) the present invention has sprayed a certain amount of China rose millet paste in tea base, being therefore given to the multiple and fragrant of coordination of sampling tea, when water of getting away brews, first strong Chinese rose perfume (or spice) evaporate, refreshing, what then volatilize is graceful Camellia nitidissima perfume, and fragrance is lasting and flavour is mellow fresh refreshing.
Detailed description of the invention
The present invention is further elaborated for following specific embodiment, but not as a limitation of the invention.
Embodiment 1
1) the golden flower tea fresh leaves of harvesting is made the tea base that moisture content is 3%;
2) China rose is added the soak by water 1h of 15 times of China rose dry weight, filter, filtrate is China rose millet paste;
3) spray under China rose millet paste is placed on 1MPa condition on tea base, until tea base moisture content is 15%;
4) by tea base and Camellia nitidissima fresh flower by weight the ratio split be 100:20, basement is colored, goes out flower, obtains wet base;
5) will wet base compound fire drying, and being dried at a slow speed moisture content at 100 DEG C is 6%, is high-quality slender joss stick Camellia nitidissima.
Embodiment 2
1) the golden flower tea fresh leaves of harvesting is made the tea base that moisture content is 5%;
2) China rose is added the soak by water 3h of 30 times of China rose dry weight, filter, filtrate is China rose millet paste;
3) spray under China rose millet paste is placed on 5MPa condition on tea base, until tea base moisture content is 20%;
4) by tea base and Camellia nitidissima fresh flower by weight the ratio split be 100:35, basement is colored, goes out flower, obtains wet base;
5) will wet base compound fire drying, and being dried at a slow speed moisture content at 110 DEG C is 6%, is high-quality slender joss stick Camellia nitidissima.
Embodiment 3
1) the golden flower tea fresh leaves of harvesting is made the tea base that moisture content is 4%;
2) China rose is added the soak by water 2h of 20 times of China rose dry weight, filter, filtrate is China rose millet paste;
3) spray under China rose millet paste is placed on 3MPa condition on tea base, until tea base moisture content is 18%;
4) by tea base and Camellia nitidissima fresh flower by weight the ratio split be 100:25, basement is colored, goes out flower, obtains wet base;
5) will wet base compound fire drying, and being dried at a slow speed moisture content at 105 DEG C is 6%, is high-quality slender joss stick Camellia nitidissima.
Embodiment 4
1) the golden flower tea fresh leaves of harvesting is made the tea base that moisture content is 3%;
2) China rose is added the soak by water 1h of 30 times of China rose dry weight, filter, filtrate is China rose millet paste;
3) spray under China rose millet paste is placed on 5MPa condition on tea base, until tea base moisture content is 15%;
4) by tea base and Camellia nitidissima fresh flower by weight the ratio split be 100:35, basement is colored, goes out flower, obtains wet base;
5) will wet base compound fire drying, and being dried at a slow speed moisture content at 100 DEG C is 6%, is high-quality slender joss stick Camellia nitidissima.
Reference examples 1
1) the golden flower tea fresh leaves of harvesting is made the tea base that moisture content is 4%;
2) by tea base and Camellia nitidissima fresh flower by weight the ratio split be 100:25, basement is colored, goes out flower, obtains wet base;
3) will wet base compound fire drying, and being dried at a slow speed moisture content at 105 DEG C is 6%, is Camellia nitidissima.
Following subjective appreciation test is carried out to the Camellia nitidissima of embodiment 1 ~ 4 and reference examples 1:
1, subjective appreciation standard:
2, results of sensory evaluation
| Group | Profile score | Fragrance score | Soup look score | Flavour score | PTS |
| Embodiment 1 | 10 | 10 | 8 | 8 | 36 |
| Embodiment 2 | 8 | 10 | 10 | 8 | 36 |
| Embodiment 3 | 10 | 10 | 10 | 10 | 40 |
| Embodiment 4 | 10 | 10 | 10 | 10 | 40 |
| Reference examples 1 | 5 | 5 | 8 | 5 | 23 |
Claims (4)
1. a basement method for high-quality slender joss stick Camellia nitidissima, is characterized in that: comprise the following steps:
1) the golden flower tea fresh leaves of harvesting is made the tea base that moisture content is 3 ~ 5%;
2) China rose boiling is obtained China rose millet paste;
3) on tea base, spraying China rose millet paste is 15 ~ 20% to tea base moisture content;
4) tea base and the split of Camellia nitidissima fresh flower are carried out basement flower, go out flower, obtain wet base;
5) will wet base compound fire drying, be high-quality slender joss stick Camellia nitidissima.
2. the basement method of a kind of high-quality slender joss stick Camellia nitidissima according to claim 1, is characterized in that: step 2) in, the addition of water is 15 ~ 30 times of China rose dry weight.
3. the basement method of a kind of high-quality slender joss stick Camellia nitidissima according to claim 1, is characterized in that: step 3) in, tea base spray under China rose millet paste is placed on 1 ~ 5MPa condition.
4. the basement method of a kind of high-quality slender joss stick Camellia nitidissima according to claim 1, is characterized in that: step 4) in, the weight ratio of tea base and Camellia nitidissima fresh flower is 100:20 ~ 35.
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| CN201510154012.4A CN104705459A (en) | 2015-04-02 | 2015-04-02 | Scenting method for high-fragrance golden camellia tea |
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| CN201510154012.4A CN104705459A (en) | 2015-04-02 | 2015-04-02 | Scenting method for high-fragrance golden camellia tea |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477143A (en) * | 2019-09-19 | 2019-11-22 | 蔡建斌 | A kind of wild golden flower ancient tree black tea preparation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1084355A (en) * | 1993-08-04 | 1994-03-30 | 侯又白 | 'Dixian' tea and preparation method thereof |
| CN1104069A (en) * | 1994-07-13 | 1995-06-28 | 威远友信实业公司 | Health-care tea made of mulberry leaves and its production method |
| CN102210365A (en) * | 2011-07-12 | 2011-10-12 | 湖南省茶业有限公司 | Health-care tea and preparation method thereof |
| CN104068142A (en) * | 2013-03-30 | 2014-10-01 | 廖宣植 | Health-care tea with effects of reducing fat and losing weight and preparing method of health-care tea |
-
2015
- 2015-04-02 CN CN201510154012.4A patent/CN104705459A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1084355A (en) * | 1993-08-04 | 1994-03-30 | 侯又白 | 'Dixian' tea and preparation method thereof |
| CN1104069A (en) * | 1994-07-13 | 1995-06-28 | 威远友信实业公司 | Health-care tea made of mulberry leaves and its production method |
| CN102210365A (en) * | 2011-07-12 | 2011-10-12 | 湖南省茶业有限公司 | Health-care tea and preparation method thereof |
| CN104068142A (en) * | 2013-03-30 | 2014-10-01 | 廖宣植 | Health-care tea with effects of reducing fat and losing weight and preparing method of health-care tea |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477143A (en) * | 2019-09-19 | 2019-11-22 | 蔡建斌 | A kind of wild golden flower ancient tree black tea preparation method |
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Application publication date: 20150617 |