CN106538722A - A kind of preparation method of bar shaped green tea - Google Patents

Abstract

The invention discloses a kind of preparation method of bar shaped green tea, the green tea by sorting, airing, complete, spreading for cooling, manage bar, second spreading for cooling, drying, Titian, finished product these steps obtain finished product, and using the process of manage bar twice during manage bar, first time manage bar temperature is 190-210 DEG C, the manage bar time is 2-3min, second manage bar temperature is 170-190 DEG C, and second manage bar time is 1-2min.The bar shaped green tea good product quality of the present invention, preparation method are simple, suitable to promote, and the bar shaped green tea good product quality, bright in colour, and pool is emerald green glossy, give off a strong fragrance persistently, and soup look is dark green bright, and the fresh alcohol of flavour is tasty and refreshing.

Description

A kind of preparation method of bar shaped green tea

Technical field

The present invention relates to a kind of preparation method of bar shaped green tea.

Background technology

Green tea, is one of main teas of China, refers to the young leaves or bud for taking Camellia sinensis, without Fermentation, the technique such as Jing completes, shaping, drying and the beverage that makes.The color and luster of its manufactured goods and The more green style for saving fresh Folium Camelliae sinensis of millet paste after brewing.Often drink green tea can give protection against cancer, and drop Fat and fat-reducing, can also mitigate its nicotine injury being subject to smoker.

Green tea be it is not fermented made by tea, remain the natural materials of fresh leaf, the tea for containing is more Phenol, catechin, chlorophyll, caffeine, aminoacid, vitamins and other nutritious components are also more. These natural nutrition compositions in green tea have to anti-aging, anti-cancer, anticancer, sterilization, antiinflammatory etc. There is special-effect, be less than other teas.Green tea be with suitable And Development of Tea Shoot as raw material, Jing such as completes, kneads, being dried at the Folium Camelliae sinensis made by typical process process.Its dry tea color and luster and brew Rear millet paste, leaf bottom with green as homophony, therefore named green tea.Green tea is will to pluck the fresh leaf elder generation of coming Jing green removing in high temperature, has killed various oxidase, maintains Folium Camelliae sinensis green, and then Jing is kneaded, done Dry and make, clear soup greenery are the common features of green tea quality.But the preparation of current green tea Method differs, and some complexity, what is had are simple, and the product quality after prepared by some Folium Camelliae sinensis is general, Consumer demand cannot be met.

The content of the invention

The purpose of the present invention differs for Folium Camelliae sinensis preparation method of the prior art, product quality phase Difference is than larger, it is impossible to meet consumer demand, for this purpose, providing a kind of preparation side of bar shaped green tea Method, the preparation method of the green tea are simple, and the bar shaped green tea good product quality prepared, color and luster are fresh Gorgeous, pool is emerald green glossy, gives off a strong fragrance persistently, and soup look is dark green bright, and the fresh alcohol of flavour is tasty and refreshing.

For achieving the above object, the technical solution used in the present invention is：A kind of system of bar shaped green tea Preparation Method, its preparation process are as follows：

1) sorting：Choose without worm, disease-free, of uniform size one leaf of a bud or two leaf of a bud The tender leaf just opened up；

2) airing：The tender leaf chosen is sent in airing room carries out airing, and airing thickness is 3-5cm；

3) complete：Airing good tender leaf is sent in green-keeping machine carries out the process that completes, and complete temperature Spend for 180-200 DEG C, fixation time is 5-7min；

4) spreading for cooling：Folium Camelliae sinensis after completing send into spreading for cooling on tea spreading-and-cooling machine, and Folium Camelliae sinensis are cooled down It it is 30-40 DEG C to temperature；

5) manage bar：Folium Camelliae sinensis after spreading for cooling are sent in carding machine carries out manage bar process, at twice Manage bar process is carried out, first time manage bar temperature is 190-210 DEG C, and the manage bar time is 2-3min, Second manage bar temperature is 170-190 DEG C, and second manage bar time is 1-2min；

6) second spreading for cooling：Folium Camelliae sinensis after manage bar are sent into spreading for cooling, spreading for cooling are carried out on spreading-and-cooling machine Time is 5-10min, until Folium Camelliae sinensis soften；

7) dry：Folium Camelliae sinensis after spreading for cooling are sent into into dehydrator, first time drying temperature is 120 DEG C, Until moisture content is 30-35%, second drying temperature is 100 DEG C, until moisture content is 20%；

8) Titian：Folium Camelliae sinensis after drying are sent in fragrance extracting machine carries out Titian process, Titian temperature Spend for 80-85 DEG C, the Titian time is 20-25min；

9) finished product：Finished product will be obtained after Folium Camelliae sinensis sorting after Titian, then enter luggage by specification Bag is processed.

Beneficial effect：The green tea product quality of the present invention is good, and preparation method is simple, suitable to promote, And the bar shaped green tea good product quality, bright in colour, pool is emerald green glossy, gives off a strong fragrance persistently, Soup look is dark green bright, and the fresh alcohol of flavour is tasty and refreshing.

Specific embodiment

Embodiment 1

A kind of preparation method of bar shaped green tea, its preparation process are as follows：

1) sorting：Choose without worm, disease-free, of uniform size one leaf of a bud or two leaf of a bud The tender leaf just opened up；

2) airing：The tender leaf chosen is sent in airing room carries out airing, and airing thickness is 3cm；

3) complete：Airing good tender leaf is sent in green-keeping machine carries out the process that completes, and complete temperature Spend for 180 DEG C, fixation time is 5min；

4) spreading for cooling：Folium Camelliae sinensis after completing send into spreading for cooling on tea spreading-and-cooling machine, and Folium Camelliae sinensis are cooled down It it is 30 DEG C to temperature；

5) manage bar：Folium Camelliae sinensis after spreading for cooling are sent in carding machine carries out manage bar process, at twice Manage bar process is carried out, first time manage bar temperature is 190 DEG C, and the manage bar time is 2min, for the second time Manage bar temperature is 170 DEG C, and second manage bar time is 1min；

6) second spreading for cooling：Folium Camelliae sinensis after manage bar are sent into spreading for cooling, spreading for cooling are carried out on spreading-and-cooling machine Time is 5min, until Folium Camelliae sinensis soften；

7) dry：Folium Camelliae sinensis after spreading for cooling are sent into into dehydrator, first time drying temperature is 120 DEG C, Until moisture content is 30%, second drying temperature is 100 DEG C, until moisture content is 20%；

8) Titian：Folium Camelliae sinensis after drying are sent in fragrance extracting machine carries out Titian process, Titian temperature Spend for 80 DEG C, the Titian time is 20min；

9) finished product：Finished product will be obtained after Folium Camelliae sinensis sorting after Titian, then enter luggage by specification Bag is processed.

Embodiment 2

A kind of preparation method of bar shaped green tea, its preparation process are as follows：

1) sorting：Choose without worm, disease-free, of uniform size one leaf of a bud or two leaf of a bud The tender leaf just opened up；

2) airing：The tender leaf chosen is sent in airing room carries out airing, and airing thickness is 4cm；

3) complete：Airing good tender leaf is sent in green-keeping machine carries out the process that completes, and complete temperature Spend for 190 DEG C, fixation time is 6min；

4) spreading for cooling：Folium Camelliae sinensis after completing send into spreading for cooling on tea spreading-and-cooling machine, and Folium Camelliae sinensis are cooled down It it is 35 DEG C to temperature；

5) manage bar：Folium Camelliae sinensis after spreading for cooling are sent in carding machine carries out manage bar process, at twice Carry out manage bar process, first time manage bar temperature is 200 DEG C, the manage bar time is 2.5min, second Secondary manage bar temperature is 180 DEG C, and second manage bar time is 1.5min；

6) second spreading for cooling：Folium Camelliae sinensis after manage bar are sent into spreading for cooling, spreading for cooling are carried out on spreading-and-cooling machine Time is 7.5min, until Folium Camelliae sinensis soften；

7) dry：Folium Camelliae sinensis after spreading for cooling are sent into into dehydrator, first time drying temperature is 120 DEG C, Until moisture content is 32%, second drying temperature is 100 DEG C, until moisture content is 20%；

8) Titian：Folium Camelliae sinensis after drying are sent in fragrance extracting machine carries out Titian process, Titian temperature Spend for 82 DEG C, the Titian time is 22min；

9) finished product：Finished product will be obtained after Folium Camelliae sinensis sorting after Titian, then enter luggage by specification Bag is processed.

Embodiment 3

A kind of preparation method of bar shaped green tea, its preparation process are as follows：

1) sorting：Choose without worm, disease-free, of uniform size one leaf of a bud or two leaf of a bud The tender leaf just opened up；

2) airing：The tender leaf chosen is sent in airing room carries out airing, and airing thickness is 5cm；

3) complete：Airing good tender leaf is sent in green-keeping machine carries out the process that completes, and complete temperature Spend for 200 DEG C, fixation time is 7min；

4) spreading for cooling：Folium Camelliae sinensis after completing send into spreading for cooling on tea spreading-and-cooling machine, and Folium Camelliae sinensis are cooled down It it is 40 DEG C to temperature；

5) manage bar：Folium Camelliae sinensis after spreading for cooling are sent in carding machine carries out manage bar process, at twice Manage bar process is carried out, first time manage bar temperature is 210 DEG C, and the manage bar time is 3min, for the second time Manage bar temperature is 190 DEG C, and second manage bar time is 2min；

6) second spreading for cooling：Folium Camelliae sinensis after manage bar are sent into spreading for cooling, spreading for cooling are carried out on spreading-and-cooling machine Time is 10min, until Folium Camelliae sinensis soften；

7) dry：Folium Camelliae sinensis after spreading for cooling are sent into into dehydrator, first time drying temperature is 120 DEG C, Until moisture content is 35%, second drying temperature is 100 DEG C, until moisture content is 20%；

8) Titian：Folium Camelliae sinensis after drying are sent in fragrance extracting machine carries out Titian process, Titian temperature Spend for 85 DEG C, the Titian time is 25min；

9) finished product：Finished product will be obtained after Folium Camelliae sinensis sorting after Titian, then enter luggage by specification Bag is processed.

Embodiment described above is only that the preferred embodiment of the present invention is described, and It is non-that the spirit and scope of the present invention are defined.In the premise without departing from design concept of the present invention Under, various modifications and improvement that this area ordinary person is made to technical scheme, Protection scope of the present invention should be dropped into.

Claims (1)

1. a kind of preparation method of bar shaped green tea, it is characterised in that its preparation process is as follows：

1) sorting：Choose without worm, disease-free, of uniform size one leaf of a bud or two leaf of a bud The tender leaf just opened up；

2) airing：The tender leaf chosen is sent in airing room carries out airing, and airing thickness is 3-5cm；

3) complete：Airing good tender leaf is sent in green-keeping machine carries out the process that completes, and complete temperature Spend for 180-200 DEG C, fixation time is 5-7min；

4) spreading for cooling：Folium Camelliae sinensis after completing send into spreading for cooling on tea spreading-and-cooling machine, and Folium Camelliae sinensis are cooled down It it is 30-40 DEG C to temperature；

5) manage bar：Folium Camelliae sinensis after spreading for cooling are sent in carding machine carries out manage bar process, at twice Manage bar process is carried out, first time manage bar temperature is 190-210 DEG C, and the manage bar time is 2-3min, Second manage bar temperature is 170-190 DEG C, and second manage bar time is 1-2min；

6) second spreading for cooling：Folium Camelliae sinensis after manage bar are sent into spreading for cooling, spreading for cooling are carried out on spreading-and-cooling machine Time is 5-10min, until Folium Camelliae sinensis soften；

7) dry：Folium Camelliae sinensis after spreading for cooling are sent into into dehydrator, first time drying temperature is 120 DEG C, Until moisture content is 30-35%, second drying temperature is 100 DEG C, until moisture content is 20%；

8) Titian：Folium Camelliae sinensis after drying are sent in fragrance extracting machine carries out Titian process, Titian temperature Spend for 80-85 DEG C, the Titian time is 20-25min；

9) finished product：Finished product will be obtained after Folium Camelliae sinensis sorting after Titian, then enter luggage by specification Bag is processed.