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

Processing technique of floral type green tea

A processing technology and a flower-flavored technology, which is applied to the processing technology field of floral-flavored green tea, can solve the problems of raw material waste of fresh leaves, bitter taste, low aroma, etc., and achieve improved economic benefits, mellow and sweet taste, and bright apricot-green soup color. Effect

Inactive Publication Date: 2011-11-23
句容市张庙茶场有限公司
View PDF5 Cites 27 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high requirements for fresh leaves, the production of famous and high-quality tea is short, and the price is high.
Although the output of middle and low-grade green tea in the late spring tea period is high every year, the finished tea produced by traditional techniques through the processes of spreading, finishing, rolling, and drying has low aroma, bitter taste, and low price. Giving up processing without profit, resulting in a lot of waste of medium and low-grade fresh leaf raw materials

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Picking fresh leaves: Longjing 43 varieties are selected as raw materials for fresh tea leaves, and they are picked from late April to May from 9:00 to 16:00. The picking standard is 1 bud and 2 or 3 leaves. Pest leaves, dew leaves and rain leaves.

[0025] Spreading and storage: After the acceptance of fresh leaves, put them in a cool and ventilated drying room to cool down. The temperature in the drying room is kept at 15-22°C, and the thickness of the spreading leaves is 5-10cm. ~2 times until the temperature of fresh leaves drops to room temperature uniformly.

[0026] Drying: After 16:00 in the afternoon, thinly spread the fresh leaves in the sunset, the thickness of the leaves is less than 1cm, the drying temperature is 22-28°C, and the drying time is about 30 minutes. The degree of sun exposure is based on the green qi, the luster of the leaves disappears, the leaves are soft, the terminal buds and the first leaves are slightly drooping, and the weight loss rate...

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 technique of floral type green tea, which comprises the following steps of: taking low and middle-grade fresh leaves as raw materials, breaking through the traditional processing technique of green tea to adopt a compound withering manner, i.e. withering and fine manipulation before water-removing, and promoting substances contained in the fresh leaves to be subjected to a light enzymatic reaction, so that the tea leaves generate natural floral note without adding extraneous materials; and using a combined water-removing manner, i.e. steaming and microwaving, and a drying manner, i.e. high-temperature gross fire and fragrance-extracting at a lower temperature till the tea leaves are dry enough, to retain floral substances. Finally, the product has strong fragrance and mellow taste, so that the difficulty that low and middle-grade green tea has little fragrance and bitter taste is solved, and the organoleptic quality and the economic benefit of the low and middle-grade green tea are greatly enhanced.

Description

technical field [0001] The invention relates to a processing technology of tea, in particular to a processing technology of flower-flavored green tea. Background technique [0002] Because of its green, natural, and health-care features, tea has become a healthy drink that people like, especially the famous green tea, which is more popular because of its drinking value and ornamental value. However, due to the high requirements for fresh leaves, the famous and high-quality tea has a short harvesting and processing time, limited output and high price. Although the output of middle and low-grade green tea in the late spring tea period is high every year, the finished tea produced by traditional techniques through the processes of spreading, finishing, rolling, and drying has low aroma, bitter taste, and low price. It is unprofitable to give up processing, resulting in a large amount of waste of medium and low-grade fresh leaf raw materials. Contents of the invention [000...

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): A23F3/06
CPCY02A40/90
Inventor 马圣洲张德敏赵普成李明林蔡传良
Owner 句容市张庙茶场有限公司
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