Unlock instant, AI-driven research and patent intelligence for your innovation.

Processing method of solid instant tea

A processing method and technology for instant tea, which are applied in the directions of tea, tea extraction, tea treatment before extraction, etc., can solve the problems of poor taste, affect the promotion of tea paste, and poor color, and achieve sweet taste, good soup color brightness, and transparency. high effect

Inactive Publication Date: 2016-09-07
罗勇
View PDF16 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Yet the tea cream (solid instant tea) that existing technology produces, mouthfeel is poor, and color and luster is also bad, has influenced the promotion of tea cream

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

[0033] A preparation method of Pu'er tea, it comprises the steps:

[0034] (1) picking tea cyanine;

[0035] (2) withering: adopt cold wind to wither, and the thickness of spreading leaves is 12cm, and after withering for 2 days, the water loss rate of fresh leaves reaches 40%;

[0036] (3) Finishing: Quickly finish at 150°C, and the finishing time is 3.5 minutes;

[0037] (4) kneading; after kneading at a temperature of 45° C. for 35 min, the slitting rate reaches 85%, and the cell destruction rate is 50%;

[0038] (5) drying green: drying the tealeaves in the sun, the leaf thickness is 1cm, until the water content of the tealeaves is below 10%;

[0039] (6) Wo pile:

[0040] a) The tea leaves are sprinkled with water, and the amount of water sprinkled is water by weight: tea leaves=4.5:10, and the pH value of the sprinkled water is 6;

[0041] b) 1-27 days, stack the tea leaves to a height of 60cm, surround the edge of the pile with a drape, control the temperature of th...

Embodiment 2

[0049] A preparation method of Pu'er tea, it comprises the steps:

[0050] (1) picking tea cyanine;

[0051] (2) withering: adopt cold wind to wither, and the thickness of spreading leaves is 10cm, and after withering for 1 day, the water loss rate of fresh leaves reaches 35%;

[0052] (3) Finishing: Quickly finish at 160°C, and the finishing time is 4 minutes;

[0053] (4) kneading; after kneading at a temperature of 40° C. for 30 min, the slitting rate reaches 82%, and the cell destruction rate is 47%;

[0054] (5) drying green: drying the tea leaves in the sun, the thickness of the leaves is 2cm, until the water content of the tea leaves is below 10%;

[0055] (6) Wo pile:

[0056] a) The tea leaves are sprinkled with water, and the amount of water is sprinkled according to the weight ratio of water: tea leaves=4:10, and the pH value of the sprinkled water is 5;

[0057] b) 1-27 days, stack the tea leaves to a height of 55cm, and surround the edge of the pile with a dra...

Embodiment 3

[0065] A preparation method of Pu'er tea, it comprises the steps:

[0066] (1) picking tea cyanine;

[0067] (2) withering: adopt cold wind to wither, and the thickness of spreading leaves is 15cm, and after withering for 3 days, the water loss rate of fresh leaves reaches 45%;

[0068] (3) Finishing: Quickly finish at 140°C, and the finishing time is 3 minutes;

[0069] (4) kneading; after kneading at a temperature of 50° C. for 40 min, the slitting rate reaches 88%, and the cell destruction rate is 58%;

[0070] (5) Dry green: spread the tea leaves in the sun to dry, the thickness of the spread leaves is 0.5cm, and dry until the water content of the tea leaves is below 10%;

[0071] (6) Wo pile:

[0072] a) The tea leaves are sprinkled with water, and the amount of water sprinkled is water by weight: tea leaves=5:10, and the pH value of the sprinkled water is 7;

[0073] b) 1-27 days, stack the tea leaves to a height of 65cm, surround the edge of the pile with a drape, c...

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 solid instant tea. The processing method includes the following steps that water is added into pu'er tea, and the mixture is subjected to vacuum ultrasonic extracting, vacuum concentrating and vacuum microwave drying. The processing method has the advantages that the solid instant tea produced with the technology is free of obscure feeling and has the taste of old tea of five or more years, and soup is good in color brightness, high in transparency and sweet, mellow and smooth in taste; the processing method is simple in technology, easy to operate and suitable for industrial production.

Description

technical field [0001] The invention relates to the field of tea preparation, in particular to a processing method of solid instant tea. Background technique [0002] Pu'er tea is mainly produced in Xishuangbanna, Lincang, Pu'er and other areas in Yunnan Province. The place has the advantages of abundant rain all year round, dense clouds, deep soil, fertile land, and no pollution. Pu'er tea has many functions such as lowering blood fat, losing weight, inhibiting bacteria and helping digestion, warming stomach, promoting body fluid, quenching thirst, sobering up and detoxifying. It can also clear the stomach and promote body fluid, eliminate food and reduce phlegm, relieve alcohol and detoxify, diuretic and cold, relieve cough and reduce phlegm, and lower blood lipids and cholesterol. Lowering fat, reducing blood pressure, anti-arteriosclerosis. Drinking Pu'er tea for a long time can reduce cholesterol and glyceride, so drinking Pu'er tea for a long time has the function o...

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): A23F3/16A23F3/18A23F3/22A23F3/06A23F3/30
CPCA23F3/06A23F3/16A23F3/18A23F3/22A23F3/30Y02A40/90
Inventor 罗勇
Owner 罗勇