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Processing method of Cuixiang tea

A processing method, the technology of Cuixiang tea, which is applied in the processing field of Cuixiang tea, can solve the problems of non-permanent aroma, impenetrability, and different stresses, and achieve the improvement of softness and plasticity, nutritional content, and The effect of killing efficiency

Inactive Publication Date: 2017-07-07
贵州安顺春来茶业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in the processing of green bud tea, the greening is mainly done by a single drum or microwave, which often causes scorched and incomplete killing, which affects the quality of dry tea; using a single microwave greening, the output is low, and it cannot meet the needs of large-scale production. Need; after finishing, the green leaves are directly put into the slitting machine or multi-purpose machine for shaping, because the tea green buds and leaves are inconsistent in length and length, and the shape is done without grading, the buds and leaves are not evenly heated, When making the shape, the force is different, the shape of the finished tea is not uniform, the flatness is poor, and there are many pieces; after the green bud tea is removed, the commonly used methods of aromatherapy are multi-purpose machine aromatherapy, drum aromatherapy, and chain plate drying Machine aromatherapy, the principle of aromatherapy in the above methods is to heat the product from the outside to the inside, and the aroma formed is superficial, and the aroma is not long-lasting

Method used

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  • Processing method of Cuixiang tea
  • Processing method of Cuixiang tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A processing method of green bud tea, the method comprises the following steps:

[0025] a. Cooling: select medium and small-leaf tea trees, and spread the picked fresh tea leaves with a thickness of 8 cm for 10 hours;

[0026] b. Finishing: use a combination of microwave and light wave to complete, the temperature for finishing is 80°C, and the time is 2.5 minutes;

[0027] c. Slimming: convey the green leaves to the four-stage continuous stripping machine, the stripping temperature is 90°C, and an air cooling device is added between each level of stripping machines, and the stripping leaves are obtained after continuous stripping;

[0028] d. Hair removal: the tea after stripping enters the rolling machine and rolls for 1 hour without heating;

[0029] e. Drying and aromatherapy: use microwaves and light waves to dry and enhance aroma, the temperature is 85°C for 1.5-3min, and then the temperature is raised to 95°C for 0.5min;

[0030] f. Packaging: The finished tea...

Embodiment 2

[0038] A processing method of green bud tea, the method comprises the following steps:

[0039] a. Cooling: select medium and small-leaf tea trees, and spread the picked fresh tea leaves with a thickness of 10cm for 12 hours;

[0040] b. Finishing: use a combination of microwave and light wave to complete, the temperature for finishing is 110°C, and the time is 2.7 minutes;

[0041] c. Slimming: transport the green leaves to the four-stage continuous stripping machine, the stripping temperature is 93°C, and an air cooling device is added between each level of stripping machines, and the stripping leaves are obtained after continuous stripping;

[0042] d. Hair removal: the tea after stripping enters the rolling machine and rolls for 1.5 hours without heating;

[0043] e. Drying and aromatherapy: Use microwaves and light waves to dry and enhance the fragrance. The temperature is 96°C for 2.3 minutes, and then the temperature is raised to 108°C for 1.5 minutes;

[0044] f. Pac...

Embodiment 3

[0052] A processing method of green bud tea, the method comprises the following steps:

[0053] a. Cooling: select medium and small-leaf tea trees, and spread the picked fresh tea leaves with a thickness of 12cm for 15 hours;

[0054] b. Finishing: use a combination of microwave and light wave to complete, the temperature for finishing is 95°C, and the time is 3 minutes;

[0055] c. Slimming: transport the green leaves to the four-stage continuous stripping machine, the stripping temperature is 96°C, and an air cooling device is added between each level of stripping machines, and the stripping leaves are obtained after continuous stripping;

[0056] d. Hair removal: the tea after stripping enters the rolling machine and rolls for 2 hours without heating;

[0057] e. Drying and aromatherapy: use microwaves and light waves to dry and enhance aroma, the temperature is 100°C for 3 minutes, and then the temperature is raised to 115°C for 2 minutes;

[0058] f. Packaging: The fini...

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Abstract

The invention discloses a processing method of Cuixiang tea. The method comprises five steps of performing spreading for cooling, performing fixation, performing strip tidying, performing depilation, performing drying and performing flavor distilling. Fixation is performed through microwaves and light waves, and drying and flavor distilling are performed, so that the breakage rate of tea leaves can be reduced, complete tea leaves can be guaranteed, and the natural color of the tea leaves can be maintained; besides, the microwaves and light waves are used, so that tea leaf cells can be consistent in crushing degree from inside to outside, core buds are completely ripe, the situation that tea soup is jade green in color and rich in fragrance can be guaranteed, and compared with the Cuixiang tea made by a conventional method, the Cuixiang tea is free from raw green taste and is more resistant to brew; in the depilation process, wind is reinforced for blowing the tea leaves, so that fine long hairs are thoroughly separated from the tea leaves, heating is avoided, the situation that the fine long hairs are attached to the tea leaves due to heating in the depilation process is avoided, and emerald green buds become crisp, are colored or broken.

Description

technical field [0001] The invention relates to the technical field of tea preparation, in particular to a method for processing emerald green tea. Background technique [0002] Cuiya tea is mainly produced in Meitan, Guizhou Province, China, so it is also known as Meitan Cuiya tea. It is flat and smooth in shape, resembling a sunflower seed. It is famous for its floral fragrance, mellow and refreshing taste, sweet aftertaste, bright yellow-green soup, and even green leaves at the bottom. [0003] At present, in the processing of green bud tea, the greening is mainly done by a single drum or microwave, which often causes scorched and incomplete killing, which affects the quality of dry tea; using a single microwave greening, the output is low, and it cannot meet the needs of large-scale production. Need; after finishing, the green leaves are directly put into the slitting machine or multi-purpose machine for shaping, because the tea green buds and leaves are inconsistent in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06
CPCA23F3/06
Inventor 沈强龙文琴熊双勇
Owner 贵州安顺春来茶业有限公司
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