CN1943373A

CN1943373A - Method for preparing green leaf tea

Info

Publication number: CN1943373A
Application number: CN 200610106924
Authority: CN
Inventors: 田汉文
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-25
Filing date: 2006-08-25
Publication date: 2007-04-11

Abstract

A method for the production of green eucommia tea includes the steps: choosing raw material, stacking, cutting, steaming and deactivating enzymes, rolling, primary parching, secondary parching, etc.

Description

A kind of preparation method of green leaf tea

Affiliated technical field:

The present invention relates to a kind of preparation method, especially a kind of preparation method of green leaf tea.

Background technology:

At present, satisfy the demands of consumers for various, the kind of tea also is varied on the market, and the tealeaves method that wants to prepare is also more, except that the conventional method frying, go out China application (patent) number by retrieval: 03117589.9 applying date: 2003.03.31

Open (bulletin) number: CN1454489 open (bulletin) day: 2003.11.12

Application (patent) number: 89106478.8 applyings date: 1989.08.25

Open (bulletin) number: CN1040305 open (bulletin) day: 1990.03.14

Application (patent) number: 97108626.5 applyings date: 1997.07.13

Open (bulletin) number: CN 1205175 open (bulletin) day: 1999.01.20

Application (patent) number: 200510049226.1 applyings date: 2005.01.26

Open (bulletin) number: CN1647674 open (bulletin) day: 2005.08.03

Application (patent) number: the 96100505.X applying date: 1996.03.13

Open (bulletin) number: CN 1134787 open (bulletin) day: 1996.11.06

More than Shen Qing preparation method is fine, and the inventor keeps former natural colored when making folium cortex eucommiae be prepared into tea-drinking, now provides a kind of method to solve it can not keep former color and luster when making tea problem.

Summary of the invention:

The present invention is in order to be can fill part to allow vision feel green cordiality when drinking tea, adopted select materials, spread, cutting, steam beating, rub, just fry, smartly fry, the roller look various technologies that rub make the method for green eucommia tea.

Technical scheme:

The leaf that will have worm channel and dense bottle green and yellowing when selecting raw material picks, and the bright leaf of selecting is spread by 10 centimetres of thickness putting on the plank in the storage Celosia argentea, treats that the leaf water content puts the deliquescing to 68-70%, takes out when sending delicate fragrance.Also can natural airing 10-14 hour, can stir leaf in the middle of spreading.Or use blower fan to dry 3-4 hour.Also can use hot blast to help and spread, get final product in time 1-2 hour.Get the pane that bright folium cortex eucommiae that water content reached 68-70% is cut into 2 * 4mm, the sheet of adhesion is resolved into small pieces, be no more than 10 * 10mm.In raw material, add antioxidant then with steam beating 3-4 minute, come out of steamer to rub to leaf cell historrhexis and just fried 10 minutes, etc. water content less than carrying out essence stir-fry 2-3 minute at 10% o'clock.Put at last in the roller look machine roll, friction makes to sieve after the tealeaves frosting and promptly gets special, I and II natural green bark of eucommia tea.

Beneficial effect:

The invention has the beneficial effects as follows that the method for employing is easy to operate and tealeaves sense organ that prepare is salubrious, mouthfeel is smooth and easy, and gained tealeaves is sampled mouth and stayed lingering fragrance and have health care and physiotheraping effect, is to imitate rare tea like product.

Embodiment one:

Raw material enter company's check, standard: should select pollution, no worm-eaten bark of eucommia greenery, not have other leaf.The greenery color is dense bottle green, and leaf is defective folium cortex eucommiae than common leaf thick (as: bark of eucommia treelet leaf of fertile region growth); The greenery yellowing be defective folium cortex eucommiae; Bright leaf is placed in the storage Celosia argentea, and every layer spreads thickness and must not surpass 10 centimetres, about 8kg/m ²Standard: the folium cortex eucommiae qualitative change is soft, send delicate fragrance, during the about 68-70% of bright leaf water content, enters subsequent processing.

When adopting the nature airing, about 10-14 of time hour, can turn in the middle of spreading;

If use the blower fan blowing, got final product in about 3-4 of time hour;

Spread if use hot blast to help, then got final product in about 1-2 of time hour.

Embodiment two:

Folium cortex eucommiae is cut into the square of 2 * 4mm, the sheet of adhesion is resolved into small pieces, size can not surpass 10 * 10mm, and is broken more good more.

Embodiment three:

Adding concentration when adopting steam beating in raw material is 20%, and consumption is the antioxidant of 8-10%, and time 3-4 minute, the leaf look still was green, and hand is pinched food value of leaf softness, omits toughness, and water content 8-10% is as the criterion and does not have grass smell.

Embodiment four:

Get and steam good folium cortex eucommiae and rub and treat that leaf cell historrhexis leads and when 45-55%, check that the leaf that takes a morsel is placed in the glass that fills the 150ml boiling water, and Blang's effect was arranged within 1 minute, is qualified when smoke-like occurs with boiling water.

Embodiment five:

When getting the greenery of rubbing and carrying out just frying, the frying pan temperature is set in 220 ℃ of rated temperatures, surpasses rotating speed and should be controlled in 25 cycle per minutes, and 10 minutes frying time, the tealeaves water content takes the dish out of the pot when having bark of eucommia fragrance to shed less than 10%.During smart then the stir-fry, the frying pan temperature is rated at 260 ℃ of temperature, stir-fries time 2-3 minute, takes the dish out of the pot when having the ripe fragrance of the bark of eucommia to shed.Carry out the roller look after taking the dish out of the pot, allow tealeaves in roller look machine, constantly roll, to rub, the tealeaves frosting is promptly finished.

Embodiment six:

The tealeaves for preparing is sieved, the tea stalks that sift out, and broken diameter of tealeaves less than 0.05mm and tea leaf powder with must become to sample tea after tealeaves separates.

The specific embodiment:

Raw material enter company's check, standard: should select pollution, no worm-eaten bark of eucommia greenery, not have other leaf, the greenery color is dense bottle green, and leaf is defective folium cortex eucommiae than common leaf thick (as: bark of eucommia treelet leaf of fertile region growth); The greenery yellowing be defective folium cortex eucommiae; Bright leaf is placed in the storage Celosia argentea, and every layer spreads thickness and must not surpass 10 centimetres, about 8kg/m ²Standard: the folium cortex eucommiae qualitative change is soft, send delicate fragrance, during the about 68-70% of bright leaf water content, enters subsequent processing.Also can natural airing, about 10-14 of time hour, can turn in the middle of spreading; If use the blower fan blowing, got final product in about 3-4 of time hour; Spread if use hot blast to help, then got final product in about 1-2 of time hour.When getting raw material and cutting, folium cortex eucommiae is cut into the square of 2 * 4mm, the sheet of adhesion is resolved into small pieces, size can not surpass 10 * 10mm; Adding concentration when adopting steam beating then in raw material is 20%, and consumption is the antioxidant of 8-10%, and time 3-4 minute, the leaf look still was green, and hand is pinched food value of leaf softness, omits toughness, and water content 8-10% is as the criterion and does not have grass smell.Get and steam good folium cortex eucommiae and rub and treat that leaf cell historrhexis leads and when 45-55%, check that the leaf that takes a morsel is placed in the glass that fills the 150ml boiling water, and Blang's effect was arranged within 1 minute, is qualified when smoke-like occurs with boiling water.When getting the greenery of rubbing and carrying out just frying, the frying pan temperature is set in 220 ℃ of rated temperatures, surpasses rotating speed and should be controlled in 25 cycle per minutes, and 10 minutes frying time, the tealeaves water content takes the dish out of the pot when having bark of eucommia fragrance to shed less than 10%.During smart then the stir-fry, the frying pan temperature is rated at 260 ℃ of temperature, stir-fries time 2-3 minute, takes the dish out of the pot when having the ripe fragrance of the bark of eucommia to shed.Carry out the roller look after taking the dish out of the pot, allow tealeaves in roller look machine, constantly roll, to rub, the tealeaves frosting is promptly finished.The tealeaves for preparing is sieved, the tea stalks that sift out, and broken diameter of tealeaves less than 0.05mm and tea leaf powder with must become to sample tea after tealeaves separates.

Claims

1, the invention discloses a kind of preparation method of greenery bark of eucommia tea, it is characterized in that: raw material enter company's check, standard: should select pollution, no worm-eaten bark of eucommia greenery, there is not other leaf, the greenery color is dense bottle green, and leaf is thicker than common leaf, and the bark of eucommia treelet leaf of fertile region growth is defective folium cortex eucommiae; The greenery yellowing be defective folium cortex eucommiae; Bright leaf is placed in the storage Celosia argentea, and every layer spreads thickness and must not surpass 10 centimetres, about 8kg/m ², standard: the folium cortex eucommiae qualitative change is soft, send delicate fragrance, during the about 68-70% of bright leaf water content, enters subsequent processing.Also can natural airing, about 10--14 of time hour, can turn in the middle of spreading; If use the blower fan blowing, got final product in about 3--4 of time hour; Spread if use hot blast to help, then got final product in about 1--2 of time hour; When getting raw material and cutting, folium cortex eucommiae is cut into the square of 2 * 4mm, the sheet of adhesion is resolved into small pieces, size can not surpass 10 * 10mm; Adding concentration when adopting steam beating then in raw material is 20%, and consumption is the antioxidant of 8-10%, and time 3-4 minute, the leaf look still was green, and hand is pinched food value of leaf softness, omits toughness, and water content 8-10% is as the criterion and does not have grass smell; Get and steam good folium cortex eucommiae and rub and treat that leaf cell historrhexis leads and when 45-55%, check that the leaf that takes a morsel is placed in the glass that fills the 150ml boiling water, and Blang's effect was arranged within 1 minute, is qualified when smoke-like occurs with boiling water; When getting the greenery of rubbing and carrying out just frying, the frying pan temperature is set in 220 ℃ of rated temperatures, surpasses rotating speed and should be controlled in 25 cycle per minutes, and 10 minutes frying time, the tealeaves water content takes the dish out of the pot when having bark of eucommia fragrance to shed less than 10%; During smart then the stir-fry, the frying pan temperature is rated at 260 ℃ of temperature, stir-fries time 2-3 minute, takes the dish out of the pot when having the ripe fragrance of the bark of eucommia to shed; Carry out the roller look after taking the dish out of the pot, allow tealeaves in roller look machine, constantly roll, to rub, the tealeaves frosting is promptly finished; The tealeaves for preparing is sieved, the tea stalks that sift out, and broken diameter of tealeaves less than 0.05mm and tea leaf powder with must become to sample tea after tealeaves separates.