A kind of processing method of red light withering of sandalwood black tea

A processing method and technology of sandalwood, applied in the processing field of red light withering of high-scented sandalwood black tea, can solve problems such as lack of production process of high-scented sandalwood black tea, and achieve simple and easy processing technology, convenient operation, high aroma Sweet, rich and long-lasting effect

Inactive Publication Date: 2018-02-13
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is no specific literature on the production process of high-flavor sandalwood black tea

Method used

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  • A kind of processing method of red light withering of sandalwood black tea
  • A kind of processing method of red light withering of sandalwood black tea
  • A kind of processing method of red light withering of sandalwood black tea

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Embodiment 1

[0017] A kind of processing method of red light withering of sandalwood black tea, its steps are as follows:

[0018] (1) Fresh sandalwood leaves are picked, and the tenderness is controlled at one bud and one leaf;

[0019] (2) Spread fresh leaf raw materials in the withering equipment (6CW-1 type), the thickness of the spread leaves is 3 or 4 or 5 cm, and the spread leaves are obtained;

[0020] (3) Irradiate with red light (wavelength 630 or 640nm) monochromatic light above the spread leaves, and control the distance between the lamp tube and the surface of the spread leaves to be about 10 or 11 or 12 or cm, and the spread leaves The light intensity on the surface is ≥220Lx, the irradiation time is ≥10h, the withering temperature is controlled at 25 or 27 or 29 or 31 or 33 or 35°C, and the time is 10h or 11h or 12h, so that the water content reaches 45 or 47 or 49 or 50%, and During the whole withering process, a humidifier is used to humidify the spread leaves to obtain w...

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Abstract

The invention discloses a red-light processing method for high-fragrance sandalwood black tea, which comprises the following steps: (1) picking a single fresh sandalwood leaf as a raw material, and controlling the tenderness to one bud and one leaf; (2) picking the raw material of the fresh leaf Spread in the withering equipment to obtain spread leaves; (3) Irradiate with red light monochromatic light above the spread leaves, control the distance between the lamp tube and the spread leaf surface at 10-12cm, and the light intensity on the spread leaf surface≥ 220Lx, irradiation time ≥ 10h, controlled withering temperature 25-35°C, time 10-12h, use a humidifier to humidify the spread leaves during the whole withering process to obtain withered leaves; (4) Knead the withered leaves for a certain period of time in the rolling equipment , temperature control, fermentation under the condition of relative humidity ≥ 95%, and drying in the plastic platform; (5) The dried leaves are light-waved in a microwave oven to enhance the aroma to obtain the finished product of high-flavor sandalwood black tea. The processing technology is simple and easy, and the operation is convenient, so that the finished product can achieve the effect of sweet, strong and long-lasting aroma, mellow and smooth taste.

Description

technical field [0001] The invention belongs to the technical field of processing natural tea-substituting plants, and in particular relates to a processing method of red light withering of high-fragrance sandalwood black tea. Background technique [0002] Sandalwood, a plant of the genus Sandalwood in the family Santalaceae, currently its trunk and heartwood are mostly used in the production of spices and in the field of pharmacology, Gu Yuncui (Structural characteristics and synthesis methods of sandalwood-type spices, 2013, Perfume, Fragrance and Cosmetics, S1:17-22) The non-patent literature of sandalwood shows that the aroma compounds of sandalwood are used to make spices and are very popular. Patent literature shows that the pungent and warm sandalwood has the pharmacological effects of promoting qi, dispelling cold and relieving pain. So far, there are few reports about the utilization of sandalwood leaves. Lai Zhaoxiang, Peng Guoxiong and others point out the proces...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/06
Inventor 余志徐永荣王婷婷李新胜
Owner HUAZHONG AGRI UNIV
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