Processing technology of picked fresh tea

A technology for processing tea leaves, which is applied in the field of processing and processing technology for freshly picked tea leaves. It can solve the problems of uneven fermentation, excessive fermentation, and insufficient gloss of tea leaves, and achieve the effects of short production cycle, fresh breath, and simple processing technology.

Inactive Publication Date: 2017-05-31
潜山县彭河幸福茶场
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the traditional tea processing method is to pick fresh leaves, and then wither-roll-ferment-dry-dry-finished products; the tea processed by traditional methods has problems such as uneven fermentation, excessive fermentation, and insufficient gloss.

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

[0018] Embodiment A kind of tea processing technology of fresh plucking, comprises the following steps:

[0019] (1) Pick stretched and complete tea leaves on cloudy or sunny days, and spread the picked fresh tea leaves on a bamboo mat for 5 hours until the moisture content of the tea leaves is 65-75%;

[0020] (2) Place the tea leaves obtained in the above steps in a pesticide degradation device to degrade residual pesticides, then clean the tea leaves and dry them at 80-100°C for 5-10 minutes, and immerse the dried tea leaves in a mass concentration of 45- Take it out after 1-2 minutes in 50% ethanol, then transfer it to an ultrasonic processor, and process it ultrasonically for 6-8 minutes under the conditions of 15-60KHZ and 80-150w;

[0021] (3) drying the tea leaves obtained in the above steps, then putting the dried tea leaves into fresh bamboo tubes, and aerobically fermenting the tea leaves for 2-3 days;

[0022] (4) Kneading the above-mentioned tealeaves through the...

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 technology of picked fresh tea.The processing technology comprises the following steps that 1, the picked fresh tea is spread until a moisture content of the tea is 65-75%; 2, the tea obtained in the step 1 is placed in a pesticide degradation device to degrade residual pesticides, then the tea is dried after washed, the dried tea is immersed in ethanol and ultrasonically processed for 6-8minutes; 3, the tea obtained in the step 2 is dried and the dried tea is put into a fresh bamboo tube for aerobic fermentation; 4,the tea after fermentation processing is rolled by a rolling machine; 5,the rolled tea is put into a steam-hot fixation machine to be fixed for three times; 6, after fixation is completed, the tea is transferred to a deblocking machine to be scattered, and after deblocked, the tea is put into a dryer to be dried and taken out until the moisture content of the tea is 20-30%; 7,the tea is spread and dried for moisture regaining, formation is carried out at the temperature of 80-90 DEC C, and then the tea is dried until the moisture content is equal to or less than 6%.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to a processing technique for freshly picked tea leaves. Background technique [0002] Tea has a long history of planting in my country and profound cultural heritage. It is the "national quintessence drink" of the Chinese nation. At present, the traditional tea processing method is to pick fresh leaves, and then wither-roll-ferment-dry-dry-finished products; the tea processed by traditional methods has problems such as uneven fermentation, excessive fermentation, and insufficient gloss. Contents of the invention [0003] The present invention aims to provide a freshly picked tea processing technology. [0004] The present invention provides following technical scheme: [0005] A processing technology for freshly picked tea leaves, comprising the following steps: [0006] (1) Pick stretched and complete tea leaves on cloudy or sunny days, and spread the picked fresh tea ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06A23F3/08A23F3/12
CPCA23F3/06A23F3/08A23F3/12
Inventor 江成生江王强江泽郑文芳
Owner 潜山县彭河幸福茶场
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap