Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Processing method of floral organic black tea

A technology of organic black tea and processing method, which is applied in tea spices, tea treatment before extraction, etc., can solve the problems of difficult control of black tea quality stability, difficult control of room temperature, low production efficiency, etc. Soup color red and bright effect

Active Publication Date: 2014-07-30
SICHUAN HANYUAN ORGANIC TEA CO LTD
View PDF9 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the temperature of the tea heap is high inside and low outside, and the inside is wet and outside is dry, it is difficult to control the room temperature, and it is difficult to control the stability of black tea quality.
Moreover, the traditional fermentation technology mainly relies on artificial watering to maintain the humidity of tea fermentation, and manual turning to balance the temperature of tea leaves. A lot of work is mainly manual, with a large workload and low production efficiency.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Processing method of floral organic black tea
  • Processing method of floral organic black tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] (1) Selection of raw materials: From May to June every year, the hollow single buds from the tea trees in the Yinding Mountain tea garden that are free of pollution and do not use chemical fertilizers and pesticides are used as raw materials for fresh leaves. The tea buds are not required to be solid at the beginning.

[0035] (2) Indoor withering: Control the temperature of the withering room at 25°C, and place the fresh leaves harvested in step 1 in the withering room to wither naturally for 8-10 hours. After indoor withering, the moisture content of the fresh leaves is 66%-70%; The tea leaves shrink and become soft, the leaves feel soft when pinched by hand, there is no friction sound, the leaves form into agglomerates when held tightly, the leaves loosen slowly when the hands are released, the surface luster disappears, and the grassy smell of fresh leaves decreases.

[0036] (3) Shaking green treatment: put the withered fresh leaves into the green shaker for three s...

Embodiment 2

[0047] Embodiment 2: The basic steps are the same as in Example 1, except that in the step (3) shake the greens and greens for 2 times, shake the greens and greens for 2-3 minutes for the first time, and cool the greens and greens for 1-1.5 hours; 4 minutes, cool the greens for 1.5-2 hours, and skip step (7) at the same time.

Embodiment 3

[0048] Example 3: The steps of the base fabric are the same as in Example 1, omitting step (3) shake green treatment and step (7) extraction, and step (5) tea fermentation adopts the existing traditional black tea fermentation method.

[0049] The black teas obtained after processing in Examples 1-3 were compared, and the sensory evaluation results of the prepared tea products are shown in Table 1. It can be seen from Table 1 that the flower-flavored organic black tea product obtained by the method of the present invention is tightly knotted and slender, round and curly, full of golden hairs, the aroma of dry tea is like comprehensive flavor types such as fruit, honey, flower, potato, etc., and the soup color is red Brilliant and bright, the taste is lively and sweet, the throat rhyme is long and refreshing, and if any step in the steps of the present invention is omitted, the effect will be greatly reduced.

[0050]

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a processing method of floral organic black tea. The method comprises the following steps: selecting raw materials, withering indoors, rocking green leaves, rolling, fermenting the tea leaves, drying with a gross fire, extracting pekoe, cooling and drying with a complete fire. According to the method, a three-time green leaf rocking technology is adopted after the withering process, so that the bud head black tea has the unique fragrances of flowers and fruits and substances in bud heads can be fully converted; a conventional black tea fermentation process is improved, and the black tea is continuously fermented in a fermentation machine, so that the mechanical production of the tea leaves is realized; a pekoe extraction process is added, so that the appearance is relatively attractive; the black tea is produced from single buds as raw materials, the blank of a production process of the bud head black tea is filled, the floral organic black tea is prepared by adopting a creative process of rocking the green leaves, fermenting, extracting the pekoe and drying step by step; tea strips are tight, slender, round and curly, the golden pekoe is fully distributed on the tea strips, the fragrance of dry tea is like the combined fragrance of fruits, honey, flowers, potatoes and the like, and the tea is red and bright in color of tea soup, mellow and fresh in taste, lingering in taste in the throat, and refreshing.

Description

technical field [0001] The invention relates to the technical field of black tea processing, in particular to a method for processing flower-flavored organic black tea. Background technique [0002] Black tea is a fully fermented tea with a fermentation degree of 80-90%. It is widely loved by consumers because of its strong, mellow, fresh quality and style. The basic manufacturing process of black tea is that the picked fresh leaves are withered, twisted, fermented, and dried in turn. Since the production process is not completed, it is directly withered, twisted, and then fully fermented, so that the tea contained in the tea leaves is more The phenol is oxidized into thearubigin, thus forming the unique dark red leaf bottom and red tea soup of black tea. Black tea requires high tenderness for fresh leaves. Generally, one bud and two leaves are the standard, and single bud is the best. The quality components are not as rich as one bud and two leaves, so the taste of the fi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A23F3/06A23F3/08A23F3/40
Inventor 李爱民王强许杨
Owner SICHUAN HANYUAN ORGANIC TEA CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products