CN104904885A - Preparation method for scented tea of tea tree - Google Patents
Preparation method for scented tea of tea tree Download PDFInfo
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- CN104904885A CN104904885A CN201510313682.6A CN201510313682A CN104904885A CN 104904885 A CN104904885 A CN 104904885A CN 201510313682 A CN201510313682 A CN 201510313682A CN 104904885 A CN104904885 A CN 104904885A
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Abstract
The invention discloses a preparation method for scented tea of a tea tree. The method comprises the following steps: picking; cleaning (with an ultrasonic wave); carrying out enzyme wall-breaking; heating and withering; cooling flowers; carrying out enzymatic fermentation; baking; removing impurities; sterilizing; and packaging. Through the enzymolysis wall-breaking effect, a cell wall of tea tree pollen can be destroyed; nutrition health materials are leached; the functional role is enhanced; meanwhile, tea polyphenol is transformed through withering and fermenting; the bitter taste of the scented tea of the tea tree is relieved; and the taste of the scented tea of the tea tree is improved, so that the preparation method can be widely applied to the field of preparation of the scented tea of the tea tree.
Description
Technical field
The present invention relates to tea product processing technique field, be specifically related to a kind of preparation method of tea tree jasmine tea.
Background technology
Tea Flower component content has removing toxic substances, antibacterial, hypoglycemic, delays senility, the effect such as cancer-resisting and develop immunitypty, its protein, tea polysaccharide, Tea Polyphenols, active polyphenoils exceed allied substances content in tealeaves, and residues of pesticides and content of beary metal are lower than EU criteria.Tea Flower is a kind of high-quality protein nutritive source, can compare favourably with universally acknowledged oxidation resistant plant.So existing existing utilization directly makes tea tree jasmine tea method by drying, directly drying.But existing utilization is directly dried, directly dry the technique making tea tree jasmine tea really also exists three problems.The first, because Tea Flower eucaryotic cell structure is special, pollen wall thicker " directly by processing method " is difficult to the cell membrane destroying tea plant pollen, allows and includes nutraceutical agents release leaching, affect alimentary health-care function.The second, " direct method " is not easily impelled the composition such as Tea Polyphenols in camellia, anthocyanidin, caffeine that " biochemical reaction " occurs to transform and form new intermediate product, thus this jasmine tea to brew rear bitter taste heavier, mouthfeel is not good, affects consumption value.3rd, " direct method ", because not carrying out leaching cleaning to camellia, some worm agent pollutants still remain wherein, can affect its Product quality and safety.
Summary of the invention
The object of this invention is to provide a kind of Tea Flower tea preparation method, solve existing tea tree jasmine tea preparation method simple, the nutriment of Tea Flower can not well discharge, the problem of nutrition and health care difference, meanwhile, solves the problem that existing preparation method mouthfeel is not good.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of Tea Flower tea preparation method, is characterized in that: comprise the following steps:
(1) pluck: the Tea Flower that picked by hand is in full bloom, require that flower pattern is complete, must not tealeaves be carried secretly, tea fruit, the foreign material such as tea stalk;
(2) enzyme-added broken wall: lywallzyme is added in 25 DEG C of warm water and carry out dissolved dilution, the product type specification that described lywallzyme adopts Beijing Suo Laibao Science and Technology Ltd. to produce is the lywallzyme of CAS:37340-57-1; The mass volume ratio of lywallzyme and water is 1:10, forms lywallzyme solvent; Then lywallzyme solvent is evenly sprayed on Tea Flower, after spreading 15 minutes, puts into vibration machine with 25 ~ 28 revs/min of shake half an hour, carry out enzyme broken wall, utilize the enzymolysis effect of lywallzyme, destroy the cell membrane of camellia pollen, allow its nutriment stripping;
(3) heating deterioration: the Tea Flower after broken wall is evenly divided and withers in deterioration device, withering temperature controls at 30 ~ 32 DEG C, and wither 1.5-3 hour, turns dark to pattern, flower pattern atrophy, petal deliquescing; Adopt more than 30 degree to heat wilting, the polyphenol oxidase activity in Tea Flower can be activated, promotion Tea Polyphenols oxidation reaction, form a large amount of intermediate oxidation product and make Tea Flower tea set for the fragrant and sweet mouthfeel of black tea.
(4) cool flower: the Tea Flower withered by enzymolysis is placed on normal temperature in spreading for cooling device and carries out spreading for cooling, spreading for cooling 1-2 hour, and the blue or green gas that enzyme broken wall is produced distributes, and camellia surface water distributes, and interior moisture content is excessive;
(5) enzymatic fermentation: carbohydrase solvent is sprayed on the Tea Flower after cool spending, move into fermenting cellar after mixing and carry out enzymatic fermentation 4-5 hour, fermentation temperature controls at 36 DEG C ~ 38 DEG C; Now enzymatic fermentation has three to act on greatly.The first, by the saccharification react of carbohydrase, crude fibre, anthocyanidin, pectin, Starch Conversion in camellia are formed tea polysaccharide body, and make it flavour Hui Tian, sugared perfume (or spice) appears.The second, to impel in Tea Flower polyphenols under polyphenol oxidase effect, form theaflavin and thearubigin and other derivatives, make tea tree jasmine tea brew the red soup qualitative characteristics of rear formation.3rd, enzymatic fermentation, also can destroy the cell membrane of camellia pollen further, nutraceutical agents is leached further, strengthen its function.
(6) dry; Dryer put into by tea tree jasmine tea after being fermented by enzymatic dries.
For improving the cleannes of Tea Flower, described step 1) pluck after be also provided with matting: be specially, by the fresh flower plucked, be delivered to Ultrasonic Cleaning drying machine after spreading heat radiation and clean; Utilize hyperacoustic shower effect by the worm's ovum in spending, contamination by dust thing cleans up, fresh-keeping camellia sanitation and hygiene.
Preferably, described step 2) in the mass ratio of lywallzyme and camellia be 4 ~ 6:1000.
Preferably, described step 4) in carbohydrase and cool spend after the mass ratio of Tea Flower be 8 ~ 10:1000.
For improving the security of tea tree jasmine tea further, in step 5) after be also provided with microwave sterilization operation, be specially: use microwave sterilization drying machine to carry out sterilizing with 80-90 DEG C and dry 4-5 minute again.Microwave sterilization has three large benefits.One, microwave temperature uniform, controllable, can not produce " high-fire taste "; Its two, the radiation effects of microwave still can thoroughly kill all harmful microorganisms, guarantees Product quality and safety; Its three, further release Tea Flower cell inwall active material, improves millet paste concentration and leaching rate, increases to brew and drinks number of times.
Further, the camellia sealing after oven dry or microwave sterilization is deposited.Fermentation camellia is without the need to refrigeration, and normal temperature packs all right.But must not extrude.With tamper-proof colored shape.Fermentation camellia shelf-life in sealing situation can reach 3 years.In storage after 1 year, due to fermentation.Brewing rear millet paste, often to present flavour mellow, fragrant and sweetly appears qualitative characteristics.
For improving the purity of tea tree jasmine tea, prevent the quality of other impurity effect tea tree jasmine tea, in step 5) after be also provided with impurity elimination operation, be specially: utilize winnowing machine to the camellia impurity elimination after drying, will spend end, sifting tea foreign material blow off, guarantee that colored shape is complete uniform.
Preferably, described step 5) in oven dry carry out in netted air flow dryer, the camellia water content after oven dry is 9% ~ 10%.Camellia baking operation, applying netted air flow dryer has two large advantages: the first, and the diathermanous amount of netted dryer is good, and the speed of service is slow, and be conducive to interior moisturely to distribute, can dry saturating, baking is even; The second, dry because camellia is steadily placed on netted conveyer belt, shake frictional force is little, not easily causes camellia loose short broken, and flower shape can be made good.
Further, the bake out temperature of described netted air flow dryer is 120 ~ 130 DEG C, and the time is 10-15 minute.
A kind of tea tree jasmine tea, is obtained by said method.
Beneficial effect of the present invention: Tea Flower is sprayed lywallzyme, can be broken by the pollen wall of Tea Flower fast, discharges active nutritional material wherein, improve the nutritive value of tea tree jasmine tea.Heating deterioration, can excite the activity of polyoxygenated enzyme in Tea Flower, promotes Tea Polyphenols oxidation reaction, forms a large amount of intermediate oxidation product, alleviate the bitter taste of tea tree jasmine tea, make Tea Flower tea set for the mouthfeel of black tea.Described cool worker employed in a plant nursery's sequence can eliminate the blue or green gas of lywallzyme, makes tea tree jasmine tea retain the purest camellia fragrant, improves the mouthfeel of tea tree jasmine tea.Employing enzymatic ferments, and can make the better sweetness of the mouthfeel of tea tree jasmine tea, color is more ruddy.Meanwhile, enzymatic ferments, and further can destroy the cell membrane of camellia pollen, nutriment is leached.Adopt netted air flow dryer to dry, can ensure that tea tree jasmine tea can be dried to required aridity, simultaneously because netted air flow dryer jitter amplitude is little, be not easy to destroy flower pattern, ensure the integrality of tea tree jasmine tea.Present invention also adds the operation of cleaning, selection by winnowing impurity elimination and microwave sterilization, eliminate the impurity in tea tree jasmine tea and harmful substance.The present invention successively by lywallzyme, heating deterioration, enzymatic fermentation and microwave sterilization four procedure, complete the broken wall to Tea Flower and pollen cell, guarantee that including nutriment fully overflows, make the nutrition of Tea Flower and health care better.
Detailed description of the invention
For understanding essence of the present invention better, below by being described the good embodiment of the present invention, describing the present invention in detail but not limiting the present invention.
Embodiment 1: a kind of Tea Flower tea preparation method, carry out under fair weather, comprise the following steps:
(1) pluck: picked by hand blooms Tea Flower fresh flower, requires that flower pattern is complete, must not carry tealeaves secretly, tea fruit, the foreign material such as tea stalk.
(2) enzyme-added broken wall: lywallzyme is added in 25 DEG C of warm water and carry out dissolved dilution, the mass volume ratio of lywallzyme and water is 1:10, forms lywallzyme solvent; Then lywallzyme solvent is evenly sprayed on Tea Flower, described lywallzyme joins 0.5 kilogram of lywallzyme according to every hundred kilograms of fresh Tea Flowers, after spreading 15 minutes, puts into vibration machine and shakes half an hour with 25 ~ 28 revs/min, carry out enzyme broken wall, allow nutriment stripping in Tea Flower;
(3) heating deterioration: the Tea Flower after broken wall is evenly divided wither to be put into daylight after on bamboo pad under carry out daylight heating deterioration.Withering time is determined, general 1.5-2 hour according to sunlight power, and when pattern is dimmed, flower pattern is withered, and petal deliquescing, has one blue or green gas that ferments.
(4) cool flower: be placed on by the Tea Flower withered on bamboo pad and carry out the cool flower of normal temperature, spreading for cooling 1 hour, the blue or green gas that enzyme broken wall is produced distributes, and Tea Flower surface water distributes, and interior moisture content is excessive.
(4) enzymatic fermentation: when blue or green gas dissipates, by the carbohydrase solvent that powdery carbohydrase dissolves with about 25 DEG C warm water dilutions.Described powdery carbohydrase according to every hundred kilograms above-mentioned cool spend after Tea Flower in add 0.8 kilogram of carbohydrase and carry out.Carbohydrase solvent is evenly sprayed onto on Tea Flower, then sends fermenting cellar to and carry out enzymatic saccharification fermentation.Fermenting cellar temperature controls at about 36 °, time 4 hours, when fermentation pattern pool reddens, fragrant and sweet excessive, fermentation ends.
(5) dry; Use the netted air flow dryer of 6CHW-20 type to dry the Tea Flower after enzymatic fermentation, dryer temperature controls at about 120 °, and the time is 10-12 minute.After drying, the moisture content of tea tree jasmine tea must be less than 10%.Turn slightly red when being dried to camellia color and luster, tea is fragrant, fragrant and sweetly appears.Hand is pinched petal and is become end.
Tea tree jasmine tea impurity elimination after drying is packed: concrete, the Tea Flower after drying is inputted 6CFY-1 type winnowing machine, utilizes winnowing machine to blow tea dust and other foreign material off, make flower pattern complete uniform.By the tea tree jasmine tea after impurity elimination with plastic-aluminum combined packed, and sealing is preserved, and requires that sealing is closely with anti-extrusion, meanwhile, does external packing with carton, guarantees that flower pattern is not damaged.
Embodiment 2: by the fresh Tea Flower plucked back, is placed on after bamboo pad spreads half an hour, in input KT-255OTS ultrasonic wave cleaning showers drying machine, cleans three minutes at normal temperatures, washes most worm's ovum, dust and other foreign material etc.Other are with embodiment 1.
Embodiment 3: also sterilization treatment is carried out to tea tree jasmine tea after impurity elimination operation, be specially: use BDND-FP-60 type microwave sterilization drying machine to carry out sterilizing and dry again.Microwave sterilization temperature about 85 °.4 minutes time.Thoroughly kill all microorganisms, guarantee quality safety.Other are with embodiment 2.
Embodiment 4: a kind of Tea Flower tea preparation method, carry out under rainy weather, comprise the following steps:
(1) pluck: picked by hand blooms Tea Flower fresh flower, requires that flower pattern is complete, must not carry tealeaves secretly, tea fruit, the foreign material such as tea stalk.To notice that the rainy day plucks under hiding with thing simultaneously, cause camellia appearance dilutional hyponatremia with rainwater-proof sprinkle.
(2) enzyme-added broken wall: lywallzyme is added in 25 DEG C of warm water and carry out dissolved dilution, the mass volume ratio of lywallzyme and water is 1:10, forms lywallzyme solvent; Then lywallzyme solvent is evenly sprayed on Tea Flower, described lywallzyme joins 0.5 kilogram of lywallzyme according to every hundred kilograms of fresh Tea Flowers, after spreading 15 minutes, puts into vibration machine and shakes half an hour with 25 ~ 28 revs/min, carry out enzyme broken wall, allow nutriment stripping in Tea Flower;
(3) heating deterioration: the Tea Flower feeding withering trough after broken wall is carried out hot blast and withers, withering temperature 31-32 DEG C, time 2-3 hour, when pattern is dimmed, flower pattern is withered, and petal deliquescing, has one blue or green gas that ferments.
(3) cool flower: be placed on by the camellia withered on bamboo pad and carry out cool flower, spreading for cooling temperature is normal temperature, and because of moisture more so the cool needs 2 hours of taking time in rainwater camellia, the blue or green gas that enzyme broken wall is produced distributes, and camellia surface water distributes, and interior moisture content is excessive.
(4) enzymatic fermentation: when blue or green gas dissipates, by the carbohydrase solvent that powdery carbohydrase dissolves with about 25 DEG C warm water dilutions.Described powdery carbohydrase according to every hundred kilograms above-mentioned cool spend after Tea Flower in add 1 kilogram of carbohydrase and carry out.Carbohydrase solvent is evenly sprayed onto on Tea Flower, then sends fermenting cellar to and carry out enzymatic saccharification fermentation.Fermenting cellar temperature controls at about 38 DEG C, time 5 hours, when fermentation pattern pool reddens, fragrant and sweet excessive, fermentation ends.
(5) dry; Use the netted air flow dryer of 6CHW-20 type to dry the Tea Flower after enzymatic fermentation, dryer temperature controls at about 130 DEG C, and the time is 13-15 minute.After drying, the moisture content of tea tree jasmine tea must be less than 10%.Turn slightly red when being dried to camellia color and luster, tea is fragrant, fragrant and sweetly appears.Hand is pinched petal and is become end.
Tea tree jasmine tea impurity elimination after drying is packed: concrete, the camellia after drying is inputted 6CFY-1 type winnowing machine, utilizes winnowing machine to blow tea dust and other foreign material off, make flower pattern complete uniform.By the tea tree jasmine tea warehouse-in after impurity elimination, treat with plastic-aluminum combined packed under fair weather, and sealing is preserved, require that sealing is closely with anti-extrusion, meanwhile, does external packing with carton, guarantees that flower pattern is not damaged.
Embodiment 5: by the fresh Tea Flower plucked back, is placed on after bamboo pad spreads half an hour, in input KT-255OTS ultrasonic wave cleaning showers drying machine, cleans 2 minutes at normal temperatures, dries as far as possible.Wash most worm's ovum, dust and other foreign material etc.Other are with embodiment 4.
Embodiment 6: also sterilization treatment is carried out to tea tree jasmine tea after impurity elimination operation, be specially: use BDND-FP-60 type microwave sterilization drying machine to carry out sterilizing and dry again.Because rainwater leaf content of microorganisms is higher.Petal easily pollutes so sterilizing is dried again must dry, otherwise affects product quality.Now sterilising temp brings up to about 90 degree, time lengthening to 5 minute.Sterilizing moisture content of picking flowers after drying again must be less than 10%, and " going mouldy " phenomenon only in this way just can not occur.Other are with embodiment 5.
The explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (10)
1. a Tea Flower tea preparation method, is characterized in that: comprise the following steps:
(1) pluck: the Tea Flower that picked by hand is in full bloom;
(2) enzyme-added broken wall: lywallzyme is added in 25 DEG C of warm water and carry out dissolved dilution, the mass volume ratio of lywallzyme and water is 1:10, forms lywallzyme solvent; Then lywallzyme solvent is evenly sprayed on Tea Flower, after spreading 15 minutes, puts into vibration machine with 25 ~ 28 revs/min of shake half an hour, carry out enzyme broken wall, allow nutriment stripping in Tea Flower;
(3) heating deterioration: the Tea Flower after broken wall is evenly divided and withers in deterioration device, withering temperature controls at 30 ~ 32 DEG C, and wither 1.5-3 hour, turns dark to pattern, flower pattern atrophy, petal deliquescing;
(4) cool flower: the Tea Flower withered is placed on normal temperature in spreading for cooling device and carries out spreading for cooling, spreading for cooling 1-2 hour, the blue or green gas that enzyme broken wall is produced distributes, and Tea Flower surface water distributes, and interior moisture content is excessive;
(5) enzymatic fermentation: carbohydrase solvent is sprayed on the Tea Flower after cool spending, move into fermenting cellar after mixing and carry out enzymatic fermentation 4-5 hour, fermentation temperature controls at 36 DEG C ~ 38 DEG C;
(6) dry; Dryer put into by tea tree jasmine tea after being fermented by enzymatic dries.
2. Tea Flower tea preparation method as claimed in claim 1, is characterized in that: described step 1) pluck after be also provided with matting: be specially, by the fresh flower plucked, be delivered to Ultrasonic Cleaning drying machine after spreading heat radiation and clean; Utilize hyperacoustic shower effect by the worm's ovum in spending, contamination by dust thing cleans up, fresh-keeping camellia sanitation and hygiene.
3. Tea Flower tea preparation method as claimed in claim 1, is characterized in that: described step 2) in the mass ratio of lywallzyme and camellia be 4 ~ 6:1000.
4. Tea Flower tea preparation method as claimed in claim 1, is characterized in that: described step 4) in carbohydrase and cool spend after the mass ratio of Tea Flower be 8 ~ 10:1000.
5. Tea Flower tea preparation method as claimed in claim 1, is characterized in that: in step 5) after be also provided with microwave sterilization operation, be specially: use microwave sterilization drying machine to carry out sterilizing with 80-90 DEG C and dry 4-5 minute again.
6. the Tea Flower tea preparation method as described in claim 1 or 5, is characterized in that: the camellia sealing after oven dry or microwave sterilization deposited.
7. Tea Flower tea preparation method as claimed in claim 1, is characterized in that: in step 5) after be also provided with impurity elimination operation, be specially: utilize winnowing machine to the Tea Flower impurity elimination after drying, will spend end, foreign material blow off, guarantee that colored shape is complete uniform.
8. Tea Flower tea preparation method as claimed in claim 1, is characterized in that: described step 5) in oven dry carry out in netted air flow dryer, the camellia water content after oven dry is 9% ~ 10%.
9. Tea Flower tea preparation method as claimed in claim 8, is characterized in that: the bake out temperature of described netted air flow dryer is 120 ~ 130 DEG C, and the time is 10-15 minute.
10. a tea tree jasmine tea, is characterized in that: adopt the method for claim 1-9 any one to obtain.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052994A (en) * | 1991-01-09 | 1991-07-17 | 广东省农业科学院茶叶研究所 | Use the camellia tea making technology |
| CN102747050A (en) * | 2012-07-06 | 2012-10-24 | 山东东兴生物科技股份有限公司 | Biological compound enzyme preparation and dark green tea making process using same for improvement of tea quality |
| CN102793028A (en) * | 2012-09-12 | 2012-11-28 | 黄山光明茶业有限公司 | Production process of composite functional plant tea drink |
| CN103005103A (en) * | 2012-12-28 | 2013-04-03 | 汕头市林业科学研究所 | Process for making tea by single tea flowers |
| CN103749745A (en) * | 2013-12-24 | 2014-04-30 | 汪辉进 | Method for producing black tea through artificial intelligence enzymatic fermentation |
| CN104585380A (en) * | 2013-11-01 | 2015-05-06 | 河池市六龙茶业有限责任公司 | Old leaf black tea manufacturing method |
-
2015
- 2015-06-08 CN CN201510313682.6A patent/CN104904885B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052994A (en) * | 1991-01-09 | 1991-07-17 | 广东省农业科学院茶叶研究所 | Use the camellia tea making technology |
| CN102747050A (en) * | 2012-07-06 | 2012-10-24 | 山东东兴生物科技股份有限公司 | Biological compound enzyme preparation and dark green tea making process using same for improvement of tea quality |
| CN102793028A (en) * | 2012-09-12 | 2012-11-28 | 黄山光明茶业有限公司 | Production process of composite functional plant tea drink |
| CN103005103A (en) * | 2012-12-28 | 2013-04-03 | 汕头市林业科学研究所 | Process for making tea by single tea flowers |
| CN104585380A (en) * | 2013-11-01 | 2015-05-06 | 河池市六龙茶业有限责任公司 | Old leaf black tea manufacturing method |
| CN103749745A (en) * | 2013-12-24 | 2014-04-30 | 汪辉进 | Method for producing black tea through artificial intelligence enzymatic fermentation |
Non-Patent Citations (2)
| Title |
|---|
| 张志光: "《真菌原生质体技术》", 31 March 2003, 湖南科学技术出版社 * |
| 董亚婷 等: "茶花粉酶法破壁工艺提高提取物抗氧化活性及多酚含量", 《农业工程学报》 * |
Cited By (21)
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Denomination of invention: A method for preparing tea tree flower tea Granted publication date: 20180206 Pledgee: Huizhou Mount Huangshan rural commercial bank Limited by Share Ltd. Pledgor: HUANGSHAN GUANGMING TEA CO.,LTD. Registration number: Y2024980009196 |