Novel large-leaf white tea production technology

A production process and large-leaf seed technology, which is applied in the field of new large-leaf white tea production technology, can solve the problems of high polyphenol content, the appearance and quality of large-leaf seeds cannot reach white tea, and white tea cannot be processed, and the taste is sweet and rich. , the effect of translucent soup

Active Publication Date: 2015-02-25
西双版纳勐海神益茶业有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high content of tea polyphenols in large-leaf tea species, traditional production techniques cannot be used to process white tea, and the appearance and quality of large-leaf tea species processed by traditional techniques cannot meet the requirements of white tea.

Method used

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Embodiment Construction

[0014] A kind of novel large-leaf white tea production process described in the embodiment of the present invention comprises the following steps:

[0015] First of all, a special withering room is established, using three-dimensional multi-layer withering, the fresh leaves on each layer are thinned to within 3cm, and the room temperature is kept at 25 degrees Celsius. A temperature adjustment system is installed above the withering room to make the air flow from bottom to top;

[0016] Then, adopt the method of withering and stacking 3 times, including the following steps:

[0017] 1. After drying the fresh leaves to 50% dryness, pile the fresh leaves at a height of 30cm and pile them up for 1 hour. This process is to make the water evenly distributed to the leaves again;

[0018] 2. Thin the fresh leaves evenly to 3cm again for secondary withering to 80% dryness;

[0019] 3. Pile the fresh leaves 50cm high again, and pile them up for 2 hours. This process makes the moistur...

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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 [0001] The invention relates to the technical field of tea processing, in particular to a production process of a novel large-leaf white tea. Background technique [0002] The current traditional white tea production process only uses small-leaf tea species for production, and simply spreads the fresh leaves at one time. Due to the high content of tea polyphenols in large-leaf tea species, it cannot be processed into white tea using traditional production techniques, and the appearance and quality of large-leaf species processed by traditional techniques cannot meet the requirements of white tea. Contents of the invention [0003] The object of the present invention provides a kind of novel big-leaf kind white tea production technology, to overcome the above-mentioned deficiency of prior art. [0004] The purpose of the present invention is to realize through the following technical solutions: [0005] A kind of production technology of novel big-leaf kin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/06
Inventor 诸葛利权
Owner 西双版纳勐海神益茶业有限公司
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