CN103355439B - Novel large-leaf white tea production technology - Google Patents
Novel large-leaf white tea production technology Download PDFInfo
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- CN103355439B CN103355439B CN201310281338.4A CN201310281338A CN103355439B CN 103355439 B CN103355439 B CN 103355439B CN 201310281338 A CN201310281338 A CN 201310281338A CN 103355439 B CN103355439 B CN 103355439B
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Abstract
The invention relates to a novel large-leaf white tea production technology. The novel large-leaf white tea production technology comprises the following steps of: 1) establishing a withering room, and installing a temperature regulating system above the withering room by adopting three-dimensional-type multilayer withering so as to enable air to flow from bottom to top; 2) spreading fresh leaves to 50% of dryness, stacking the fresh leaves high by 30cm, and piling for 1 hour; 3) carrying out secondary withering on fresh leaves again to 80% of dryness; 4) stacking the fresh leaves high again by 50cm, and piling for 2 hours; and 5) withering, and spreading to be dry to 90% of dryness again, and moving tea leaves outdoors, and drying in the sun. The novel large-leaf white tea production technology provided by the invention has the beneficial effects that the large-leaf white tea produced by the technology has the characteristics of transparent liquor color, fragrance, sweetness and thickness in taste, durability and infusion endurance which are unparalleled to small-leaf white tea, and provides a brand new approach for diversification production of large-leaf tea products.
Description
Technical field
The present invention relates to Tea Processing technical field, particularly relate to a kind of Novel large-leaf white tea production technology.
Background technology
White tea production technology traditional at present only adopts leaflet kind tea kind to produce, and just simply gets over dry for disposable for fresh leaf stand.Because large leaf tea kind polyphenol content is high, utilize traditional processing technology cannot be processed into white tea, the large leaf outward appearance of traditional handicraft processing and quality all do not reach the requirement of white tea.
Summary of the invention
Object of the present invention provides a kind of Novel large-leaf white tea production technology, to overcome the above-mentioned deficiency of prior art.
The object of the invention is to be achieved through the following technical solutions:
A kind of Novel large-leaf white tea production technology, comprises the following steps:
1) set up the special room that withers, adopt stereo multilayer to wither, humidity control system is installed above the room that withers air is flowed from bottom to top;
2) fresh leaf stand is done and to the mass dryness fraction of 50%, fresh leaf is piled high 30cm, wet heap 1 hour;
3) again fresh leaf is carried out secondary to wither, to the mass dryness fraction of 80%;
4) again fresh leaf is piled high 50cm, wet heap 2 hours;
5) stand of again withering is done and to the mass dryness fraction of 90%, tealeaves is moved to outdoor and dry.
Further, in step 1), every layer of fresh leaf is made thinner to 3cm, and room temperature remains on 25 degrees Celsius.
Further, in step 3), fresh leaf is evenly made thinner and carries out secondary to 3cm and wither.
Beneficial effect of the present invention is: the soup look that the large-leaf white tea gone out by this explained hereafter has the white tea of leaflet kind incomparable is bright, and flavour is fragrant and sweet strong, the feature of lasting resistance to bubble, and is that large leaf tea product diversification production provides a kind of brand-new approach.
Detailed description of the invention
A kind of Novel large-leaf white tea production technology described in the embodiment of the present invention, comprises the following steps:
First, set up the special room that withers, adopt stereo multilayer to wither, every layer of fresh leaf is made thinner to 3cm, and room temperature remains on 25 degrees Celsius.Wither and humidity control system is installed above room air is flowed from bottom to top;
Then, adopt wet heap method of withering for 3 times, comprise the following steps:
1. fresh leaf stand is done and to the mass dryness fraction of 50%, fresh leaf is piled high 30cm, wet heap 1 hour, and this process is to make moisture again be evenly distributed to blade;
2. again fresh leaf is evenly made thinner and carry out secondary to 3cm and wither, to the mass dryness fraction of 80%;
3. again fresh leaf is piled high 50cm, wet heap 2 hours, this process makes the moisture of the moisture in tea stalk and blade again be uniformly distributed;
4. stand of again withering is done and to the mass dryness fraction of 90%, tealeaves is moved to outdoor and dry.
By this technique make large-leaf white tea outward appearance and the white tea of leaflet kind completely the same, and the soup look making large-leaf white tea have the white tea of leaflet kind incomparable is bright, the feature of the fragrant and sweet strong and lasting resistance to bubble of flavour.
The present invention is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection scope of the present invention.
Claims (3)
1. a Novel large-leaf white tea production technology, is characterized in that, comprises the following steps:
1) set up the special room that withers, adopt stereo multilayer to wither, above the room that withers, humidity control system is installed, air is flowed from bottom to top;
2) fresh leaf stand is done and to the mass dryness fraction of 50%, fresh leaf is piled high 30cm, wet heap 1 hour;
3) again fresh leaf is carried out secondary to wither, to the mass dryness fraction of 80%;
4) again fresh leaf is piled high 50cm, wet heap 2 hours;
5) stand of again withering is done and to the mass dryness fraction of 90%, tealeaves is moved to outdoor and dry.
2. Novel large-leaf white tea production technology according to claim 1, is characterized in that: in step 1), and every layer of fresh leaf is made thinner to 3cm, and room temperature remains on 25 degrees Celsius.
3. Novel large-leaf white tea production technology according to claim 2, is characterized in that: in step 3), fresh leaf is evenly made thinner and carries out secondary to 3cm and wither.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310281338.4A CN103355439B (en) | 2013-07-05 | 2013-07-05 | Novel large-leaf white tea production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310281338.4A CN103355439B (en) | 2013-07-05 | 2013-07-05 | Novel large-leaf white tea production technology |
Publications (2)
| Publication Number | Publication Date |
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| CN103355439A CN103355439A (en) | 2013-10-23 |
| CN103355439B true CN103355439B (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310281338.4A Active CN103355439B (en) | 2013-07-05 | 2013-07-05 | Novel large-leaf white tea production technology |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103621694B (en) * | 2013-11-29 | 2016-04-13 | 黄山毛峰茶业集团有限公司 | A kind of preparation method of white tea |
| CN106615288A (en) * | 2016-12-26 | 2017-05-10 | 广西八桂凌云茶业有限公司 | Processing method of white tea |
| CN109007101A (en) * | 2018-09-30 | 2018-12-18 | 福建二五区茶业有限公司 | It is a kind of to wither the processing method of white tea using ultraviolet and infrared ray |
| CN109497207A (en) * | 2018-12-04 | 2019-03-22 | 凤庆县大摆田茶厂有限责任公司 | A kind of compound white tea processing technology of Luzhou-flavor |
| CN113678909A (en) * | 2021-09-06 | 2021-11-23 | 正安沁馨茶业有限责任公司 | Preparation process of milk-flavored white tea |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102125116A (en) * | 2010-12-09 | 2011-07-20 | 刘剑芳 | Withering process for processing famous tea by using withering tank |
| CN103156005A (en) * | 2013-03-11 | 2013-06-19 | 正安县瑞缘茶业有限公司 | White tea processing technology |
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2013
- 2013-07-05 CN CN201310281338.4A patent/CN103355439B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102125116A (en) * | 2010-12-09 | 2011-07-20 | 刘剑芳 | Withering process for processing famous tea by using withering tank |
| CN103156005A (en) * | 2013-03-11 | 2013-06-19 | 正安县瑞缘茶业有限公司 | White tea processing technology |
Non-Patent Citations (2)
| Title |
|---|
| 白茶品质的影响因素;吴鸿飞;《中国茶叶》;20100930;第12-14页 * |
| 袁弟顺.白茶.《中国白茶》.2006,第42页第1段-第45页第2段. * |
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| CN103355439A (en) | 2013-10-23 |
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