CN105010586A - Tea preparation method - Google Patents
Tea preparation method Download PDFInfo
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- CN105010586A CN105010586A CN201410318510.3A CN201410318510A CN105010586A CN 105010586 A CN105010586 A CN 105010586A CN 201410318510 A CN201410318510 A CN 201410318510A CN 105010586 A CN105010586 A CN 105010586A
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- tealeaves
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Abstract
The invention discloses a tea preparation method. The tea preparation method specifically comprises the following steps of picking, spreading, killing out, airing, winnowing, rolling, deblocking, drying and finished product processing. In the preparation process, a hot rolling mode can make green tea mellow, and the flavor can be thicker; winnowing is conducted before rolling is conducted, the impurity fragments are removed, and the purity of the tea is high; a mode that drying and frying are conducted at the same time is adopted, the tea is prevented from being aged, and it is guaranteed that the color of the tea is good.
Description
Technical field
The present invention relates to tea-manufacturing technology field, particularly relate to a kind of method of preparation of tealeaves.
Background technology
At present, existing tealeaves technology of preparing be all pluck, spread, complete, knead, drying, the step process such as finished product, obtain tealeaves finished product, but existing technical finesse may occur because temperature is too high or overlong time causes last finished product and crosses old or taste is not good, with very large bitter taste, also the color of tealeaves, fragrance are had a certain impact simultaneously.
Summary of the invention
Technical problem to be solved by this invention is: the preparation method providing a kind of tealeaves, and the method can make the mouthfeel of green tea improve, and bitter taste reduces, excellent in color.
In order to solve the problem, technical scheme of the present invention is a kind of preparation method of tealeaves, comprises following preparation process:
1) pluck, pluck in the same size, regular shape, without insect pest, and at the tealeaves of fine day without dewdrop;
2) spread, put respectively by the tealeaves after harvesting and spread in the cool, the time of spreading is 3 ~ 5h, and spreading thickness is 1.5 ~ 2.5cm;
3) complete, the tealeaves after spreading for cooling is sent into cylinder type water-removing machine process, throwing leaf amount is 10 ~ 13kg/h, and the temperature that completes is 220 ~ 250 DEG C, and fixation time is 2 ~ 3.5min;
4) spreading for cooling, sent into by the tealeaves after completing on tilting spreading-and-cooling machine and carry out spreading for cooling, the speed of service of spreading-and-cooling machine motor is 10r/min;
5) selection by winnowing, sends the tealeaves after spreading for cooling into selection by winnowing in winnowing machine;
6) knead, sent in kneading machine by the tealeaves after selection by winnowing and carry out kneading process, adopt heat to rub process, the temperature that heat is rubbed is 25 ~ 30 DEG C, and the time that heat is rubbed is 20 ~ 30min;
7) deblock, the tealeaves after kneading is sent in deblocking machine and carries out process of deblocking, the input speed 10kg/min of tealeaves;
8) dry, sent in tea baking machine by the tealeaves after deblocking and carry out parch process, temperature controls at 120 ~ 140 DEG C, and baking limit, limit is fried, and the single parch time is 5 ~ 10min;
9) product handling system, carries out spreading for cooling cooling by the tealeaves after drying, sieves, obtain finished tea.
Further, described step 3) and step 4) between be provided with a baking step, dried by the tealeaves just gone out in green-keeping machine, temperature is 95 ~ 105 DEG C, and the time is 3 ~ 5min.
Further, described step 8) and step 9) between be provided with a Titian step, sent in fragrance extracting machine by the tealeaves of oven dry and carry out Titian, the Titian time is 20 ~ 40min.
Beneficial effect of the present invention: the mode adopting heat to knead can make the mellow flavour of green tea, taste more giving off a strong fragrance, before kneading, adopt winnowing step process simultaneously, the removing broken end of impurity wherein, make the purity of tealeaves high, the mode adopting oven dry limit, limit to fry prevents tealeaves ageing, also ensure that its color viewability is good.
Accompanying drawing explanation
Fig. 1 is the process chart of the preparation method of a kind of tealeaves of the present invention.
Detailed description of the invention
A preparation method for tealeaves, comprises following preparation process:
1) pluck, pluck in the same size, regular shape, without insect pest, and at the tealeaves of fine day without dewdrop;
2) spread, put respectively by the tealeaves after harvesting and spread in the cool, the time of spreading is 3 ~ 5h, and spreading thickness is 1.5 ~ 2.5cm;
3) complete, the tealeaves after spreading for cooling is sent into cylinder type water-removing machine process, throwing leaf amount is 10 ~ 13kg/h, and the temperature that completes is 220 ~ 250 DEG C, and fixation time is 2 ~ 3.5min;
4) spreading for cooling, sent into by the tealeaves after completing on tilting spreading-and-cooling machine and carry out spreading for cooling, the speed of service of spreading-and-cooling machine motor is 10r/min;
5) selection by winnowing, sends the tealeaves after spreading for cooling into selection by winnowing in winnowing machine;
6) knead, sent in kneading machine by the tealeaves after selection by winnowing and carry out kneading process, adopt heat to rub process, the temperature that heat is rubbed is 25 ~ 30 DEG C, and the time that heat is rubbed is 20 ~ 30min;
7) deblock, the tealeaves after kneading is sent in deblocking machine and carries out process of deblocking, the input speed 10kg/min of tealeaves;
8) dry, sent in tea baking machine by the tealeaves after deblocking and carry out parch process, temperature controls at 120 ~ 140 DEG C, and baking limit, limit is fried, and the single parch time is 5 ~ 10min;
9) product handling system, carries out spreading for cooling cooling by the tealeaves after drying, sieves, obtain finished tea.
In step 3) and step 4) between be provided with a baking step, the tealeaves just gone out in green-keeping machine is dried, temperature is 95 ~ 105 DEG C, time is 3 ~ 5min, because the tealeaves temperature after completing is still higher, then adopt the method for above-mentioned oven dry, can reduce by one drying procedure, decrease the loss of the energy, decrease the triviality of operation.
In order to ensure the fragrance of tealeaves further, in step 8) and step 9) between be provided with a Titian step, sent in fragrance extracting machine by the tealeaves of oven dry and carry out Titian, the Titian time is 20 ~ 40min.
Above one embodiment of the present of invention have been described in detail, but described content being only the preferred embodiment of the invention, the practical range for limiting the invention can not being considered to.All equalizations done according to the invention application range change and improve, and still all should belong to patent covering scope of the present invention.
Claims (3)
1. a preparation method for tealeaves, is characterized in that, comprises following preparation process:
1) pluck, pluck in the same size, regular shape, without insect pest, and at the tealeaves of fine day without dewdrop;
2) spread, put respectively by the tealeaves after harvesting and spread in the cool, the time of spreading is 3 ~ 5h, and spreading thickness is 1.5 ~ 2.5cm;
3) complete, the tealeaves after spreading for cooling is sent into cylinder type water-removing machine process, throwing leaf amount is 10 ~ 13kg/h, and the temperature that completes is 220 ~ 250 DEG C, and fixation time is 2 ~ 3.5min;
4) spreading for cooling, sent into by the tealeaves after completing on tilting spreading-and-cooling machine and carry out spreading for cooling, the speed of service of spreading-and-cooling machine motor is 10r/min;
5) selection by winnowing, sends the tealeaves after spreading for cooling into selection by winnowing in winnowing machine;
6) knead, sent in kneading machine by the tealeaves after selection by winnowing and carry out kneading process, adopt heat to rub process, the temperature that heat is rubbed is 25 ~ 30 DEG C, and the time that heat is rubbed is 20 ~ 30min;
7) deblock, the tealeaves after kneading is sent in deblocking machine and carries out process of deblocking, the input speed 10kg/min of tealeaves;
8) dry, sent in tea baking machine by the tealeaves after deblocking and carry out parch process, temperature controls at 120 ~ 140 DEG C, and baking limit, limit is fried, and the single parch time is 5 ~ 10min;
9) product handling system, carries out spreading for cooling cooling by the tealeaves after drying, sieves, obtain finished tea.
2. tealeaves preparation method according to claim 1, is characterized in that, described step 3) and step 4) between be provided with a baking step, dried by the tealeaves just gone out in green-keeping machine, temperature is 95 ~ 105 DEG C, and the time is 3 ~ 5min.
3. the tealeaves preparation method according to claim 2, is characterized in that, described step 8) and step 9) between be provided with a Titian step, sent in fragrance extracting machine by the tealeaves of oven dry and carry out Titian, the Titian time is 20 ~ 40min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410318510.3A CN105010586A (en) | 2014-07-03 | 2014-07-03 | Tea preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410318510.3A CN105010586A (en) | 2014-07-03 | 2014-07-03 | Tea preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105010586A true CN105010586A (en) | 2015-11-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410318510.3A Withdrawn CN105010586A (en) | 2014-07-03 | 2014-07-03 | Tea preparation method |
Country Status (1)
| Country | Link |
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| CN (1) | CN105010586A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106260315A (en) * | 2016-08-02 | 2017-01-04 | 张艺泷 | A kind of preparation method freezing green leaf tea and tea brew using method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823668A (en) * | 2012-09-19 | 2012-12-19 | 长沙湘丰茶叶机械制造有限公司 | Equipment and method of full-automatic tea leaf processing production line applicable to black tea and green tea |
| CN102987033A (en) * | 2012-12-28 | 2013-03-27 | 广西桂人堂金花茶产业集团股份有限公司 | Method for processing golden camellia purple bud green tea |
| CN103340250A (en) * | 2013-07-25 | 2013-10-09 | 贵州省茶叶研究所 | Industrialization production method for green tea capable of being made by room-temperature water |
| CN203446442U (en) * | 2013-05-08 | 2014-02-26 | 高华峰 | Automatic pressurizing tea hot-twisting machine |
-
2014
- 2014-07-03 CN CN201410318510.3A patent/CN105010586A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823668A (en) * | 2012-09-19 | 2012-12-19 | 长沙湘丰茶叶机械制造有限公司 | Equipment and method of full-automatic tea leaf processing production line applicable to black tea and green tea |
| CN102987033A (en) * | 2012-12-28 | 2013-03-27 | 广西桂人堂金花茶产业集团股份有限公司 | Method for processing golden camellia purple bud green tea |
| CN203446442U (en) * | 2013-05-08 | 2014-02-26 | 高华峰 | Automatic pressurizing tea hot-twisting machine |
| CN103340250A (en) * | 2013-07-25 | 2013-10-09 | 贵州省茶叶研究所 | Industrialization production method for green tea capable of being made by room-temperature water |
Non-Patent Citations (2)
| Title |
|---|
| 张久谦等: "信阳毛尖机械化加工生产线及工艺研究", 《茶业通报》 * |
| 陈玉琼等: "不同揉捻方式对绿针名优茶品质的影响", 《华中农业大学学报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106260315A (en) * | 2016-08-02 | 2017-01-04 | 张艺泷 | A kind of preparation method freezing green leaf tea and tea brew using method |
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Application publication date: 20151104 |
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