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Processing method of black tea with leaves

A processing method and black tea technology are applied in the field of tea product processing to achieve the effects of uniform strip shape, good appearance and rich nutrition.

Inactive Publication Date: 2014-12-10
宋锦谋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by this invention is to provide a kind of ginkgo leaf and willow leaf black tea processing method, overcome the defect of existing tea and pure ginkgo leaf and willow leaf processed tea

Method used

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  • Processing method of black tea with leaves
  • Processing method of black tea with leaves

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A method for processing leaf black tea, comprising the following steps:

[0024] Step (1): Harvesting fresh ginkgo leaves, willow leaves and tea tree leaves for cleaning. The cleaning includes soaking and washing in a pool for washing, and then transporting the washed ginkgo leaves, willow leaves and tea tree leaves to a Moisture falls rapidly in the blowing drum, so that the dust content of the fresh leaves is less than 0.8%, and the surface moisture content of the fresh leaves is less than 0.2%; the weight ratio of the fresh ginkgo leaves and willow leaves to the fresh leaves of tea trees is 0.5:1 :1;

[0025] Step (2) remove the petiole of the ginkgo fresh leaves and willow tender leaves, cut into two fingers wide and 1 cm long strips; the tea tree fresh leaves are one bud and two leaves;

[0026] Step (3): spreading the fresh ginkgo leaves, young willow leaves and the fresh leaves of the tea tree in the air for 12 hours until the fresh leaves of the mulberry tree a...

Embodiment 2

[0030] A method for processing leaf black tea, comprising the following steps:

[0031] Step (1): Harvesting fresh ginkgo leaves, willow leaves and tea tree leaves for cleaning. The cleaning includes soaking and washing in a pool for washing, and then transporting the washed ginkgo leaves, willow leaves and tea tree leaves to a The water falls rapidly in the blowing drum, so that the dust content of the fresh leaves is less than 0.8%, and the surface moisture content of the fresh leaves is less than 0.2%; the weight ratio of the fresh leaves of ginkgo and young leaves of willow to the fresh leaves of tea trees is 0.5:0.5 :1;

[0032] Step (2) remove petiole of described ginkgo fresh leaf and willow tender leaf, cut into two fingers wide, 2 centimeters long strip; Described tea tree fresh leaf is one bud two leaves;

[0033] Step (3): spreading the fresh ginkgo leaves, young willow leaves and the fresh leaves of the tea tree in the air for 12 hours until the fresh leaves of th...

Embodiment 3

[0037] A method for processing leaf black tea, comprising the following steps:

[0038] Step (1): Harvesting fresh ginkgo leaves, willow leaves and tea tree leaves for cleaning. The cleaning includes soaking and washing in a pool for washing, and then transporting the washed ginkgo leaves, willow leaves and tea tree leaves to a The water falls rapidly in the blowing drum, so that the dust content of the fresh leaves is less than 0.8%, and the surface moisture content of the fresh leaves is less than 0.2%; the weight ratio of the fresh ginkgo leaves and willow leaves to the fresh leaves of tea trees is 0.5:1 :2;

[0039] Step (2) remove petiole of described ginkgo fresh leaf and willow tender leaf, cut into two fingers wide, 2 centimeters long strip; Described tea tree fresh leaf is one bud two leaves;

[0040] Step (3): spreading the fresh ginkgo leaves, young willow leaves and the fresh leaves of the tea tree in the air for 8 to 14 hours to wither until the fresh leaves of t...

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Abstract

The invention relates to a processing method of black tea with leaves. The method includes following steps: picking fresh gingko leaves, tender willow leaves and fresh tea leaves with a weight ratio of the fresh gingko leaves, the tender willow leaves and the fresh tea leaves being 0.5:0.5-1:0.5-1; removing petioles from the fresh gingko leaves and the tender willow leaves; cutting the fresh gingko leaves and the tender willow leaves into bars with a width being about two fingers and a length being 0.5-2.5 cm; enabling the fresh tea leaves to has two leaves on one bud; spreading out the fresh gingko leaves, the tender willow leaves and the fresh tea leaves for 8-14 hours; withering the fresh gingko leaves, the tender willow leaves and the fresh tea leaves until the fresh gingko leaves, the tender willow leaves and the fresh tea leaves are fully soft with a moisture content being 65-75%; uniformly mixing the withered fresh gingko leaves, tender willow leaves and fresh tea leaves; performing a rolling process; performing a fermenting process in stacks; and performing a drying process. The black tea has obvious fresh flavors of the gingko leaves and the willow leave, is uniform in the bar shape, is black and glossy, is good in appearance, is rich in nutrition, and has effects of clearing and dispersing, promoting urination, eliminating inflammation and removing toxin.

Description

technical field [0001] The invention relates to a method for processing leaf black tea, which belongs to the field of tea product processing. Background technique [0002] Ginkgo biloba Ginkgo biloba is the leaf of Ginkgo biloba plant, also known as ginkgo leaf. According to "Diet Therapy Materia Medica", Ginkgo biloba can be used for heart palpitations, lung deficiency cough and asthma and other diseases. Modern scientific research proves: Ginkgo biloba contains more than 200 kinds of medicinal ingredients, including 46 kinds of flavonoid active substances, 25 kinds of trace elements, and 8 kinds of amino acids. Among them, flavone-based active ingredients can protect capillary permeability, dilate coronary arteries, restore arterial blood vessel elasticity, lower serum cholesterol, increase coronary blood flow, improve cardiovascular and cerebrovascular circulation, relieve smooth muscle spasm, relax bronchi and inhibit blood vessels. It also has the unique effect of mai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14
Inventor 宋锦谋
Owner 宋锦谋
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