CN103960382B - A kind of novel machine processed Longjing tea processing method - Google Patents
A kind of novel machine processed Longjing tea processing method Download PDFInfo
- Publication number
- CN103960382B CN103960382B CN201410202682.4A CN201410202682A CN103960382B CN 103960382 B CN103960382 B CN 103960382B CN 201410202682 A CN201410202682 A CN 201410202682A CN 103960382 B CN103960382 B CN 103960382B
- Authority
- CN
- China
- Prior art keywords
- tea
- pot
- camelliae sinensis
- folium camelliae
- time
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003672 processing method Methods 0.000 title claims abstract description 13
- 241001122767 Theaceae Species 0.000 title claims 32
- 238000000034 method Methods 0.000 claims abstract description 41
- 230000008569 process Effects 0.000 claims abstract description 36
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 15
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 5
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 244000082204 Phyllostachys viridis Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 2
- 235000013616 tea Nutrition 0.000 abstract description 118
- 244000269722 Thea sinensis Species 0.000 abstract description 117
- 235000009569 green tea Nutrition 0.000 abstract description 14
- 230000007246 mechanism Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 238000007873 sieving Methods 0.000 abstract 2
- 230000001953 sensory effect Effects 0.000 description 4
- 244000062793 Sorghum vulgare Species 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 3
- 235000019713 millet Nutrition 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- NNBFNNNWANBMTI-UHFFFAOYSA-M brilliant green Chemical group OS([O-])(=O)=O.C1=CC(N(CC)CC)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](CC)CC)C=C1 NNBFNNNWANBMTI-UHFFFAOYSA-M 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
Abstract
A kind of novel machine processed Longjing tea processing method, belongs to Tea Processing technical field.It process that includes completing, blue or green pot process, processs of once sieving, once ease back process, forming processes, secondary are sieved process, secondary returning supple-settlement, the process of brightness pot and process of sieving for three times.The invention has the beneficial effects as follows: by equipment, the novelties of technique such as stand green grass or young crops, sub-sieve, parch, brightness pot are connected and use, in conjunction with frying plate angle, throwing leaf amount, temperature, time, sieve specification, the application of the optimal parameters such as time that ease back, realize the high efficiency processing that dragon well green tea is Fully-mechanized, and the integrated quality of obtained product exceedes manual product, thus solve the current question of substance that simple mechanisms dragon well green tea is low-quality and artisan craftsmanship is inefficient.
Description
Technical field
The invention belongs to Tea Processing technical field, be specifically related to a kind of novel machine processed Longjing tea processing method.
Background technology
Dragon well green tea is the well-known tea that Zhejiang Province is main, occupies very important status in the famous green tea of the whole nation.Dragon well green tea with
Color is emerald green, perfume is strongly fragrant, taste alcohol, shape U.S. four is exhausted and famous.I.e. color and luster is bud green, and fragrance fragrance, flavour alcohol is sweet, and profile is flat, bright and clean, elegant
Beautiful.Requirement for processing technical ability is higher, and the processing technique of current dragon well green tea is mainly with mechanism combination manual, manual, simple machine
The modes such as system are main.Wherein, make by hand with electric frying pan as process equipment, rely on the experience of tea frying master worker to complete blue or green pot, brightness pot
Etc. operation；Manual mechanism combination, then with electric frying pan, dragon well green tea frying machine etc. as process equipment, first completes blue or green pot in electric frying pan and adds
Work, then in Flat tea frying machine, complete brightness pot operation；Simple mechanisms technique, then in Tea Frying Device one pot produce on earth,
The product shape produced is stiff, flavour is jerky, fragrance is overcast.So far do not have a kind of quality to meet or exceed and make dragon by hand
The production technology of the machine processed Longjing tea of well tea.
Summary of the invention
The problem existed for prior art, it is an object of the invention to design provide a kind of high efficiency, high-quality newly
The technical scheme of type machine processed Longjing tea processing method.
Described one novel machine processed Longjing tea processing method, it is characterised in that comprise the following steps that:
1) fresh leaf is spread on multilamellar stainless steel mesh or thin bamboo strip pad, carry out spreading out at green grass or young crops in being placed on subsequently spreading out green grass or young crops
Reason, processes to fresh leaf moisture content 69～70%；
2) stand Folium Isatidis step 1) obtained is placed in Full-automatic flat tea roasting machine to carry out blue or green pot and processes, process to Folium Camelliae sinensis in
Leaf bag bud state moisture content is 50～55% to take the dish out of the pot, and uses natural wind fan coolling；
3) by step 2) Folium Camelliae sinensis that obtains removes tea dust with No. 9 sieve sieves, then with No. 3 sieves Folium Camelliae sinensis is divided into and sieves end tea and compass screen surface
Tea；
4) compass screen surface tea step 3) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, compass screen surface tea ease back the time 1～
1.5 hours, sieve end tea eased back time 1.5～2 hours；
5) Folium Camelliae sinensis that step 4) obtains respectively enters Full-automatic flat tea roasting machine be shaped processing, process to Folium Camelliae sinensis
Moisture content is 10～15% to take the dish out of the pot, and cools down with fan natural wind；
6) Folium Camelliae sinensis step 5) obtained removes tea dust with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 4 sieves and sieves end tea and compass screen surface
Tea；
7) compass screen surface tea step 6) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, compass screen surface tea ease back the time 2～
2.5 hours, sieve end tea eased back time 2.5～3 hours；
8) Folium Camelliae sinensis step 7) obtained puts into tea roller grightening pot machine respectively and carries out de-milli and process, to Folium Camelliae sinensis tea milli 90%
Take the dish out of the pot when coming off；
9) Folium Camelliae sinensis step 8) obtained puts into tea roller grightening pot machine respectively and carries out brightness pot process, processes aqueous to Folium Camelliae sinensis
Take the dish out of the pot during rate≤6%, and cool down；
10) Folium Camelliae sinensis step 9) obtained removes powder with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 4 sieves and sieves end tea and compass screen surface
Tea, and tea dust, sieve end tea and compass screen surface tea are packed warehouse-in respectively.
Described one novel machine processed Longjing tea processing method, it is characterised in that spread out condition between green grass or young crops in described step 1)
For: relative humidity 50～55%, temperature 20～22 DEG C, carbon dioxide ＜ 600ppm.
Described one novel machine processed Longjing tea processing method, it is characterised in that described step 2) middle employing Xinchang ping-pong ball
The 6CCB-981ZD type Full-automatic flat tea roasting machine that Machinery Co., Ltd. produces carries out blue or green pot and processes, blue or green pot treatment conditions: every
Secondary throwing leaf amount 125 grams, temperature 210～230 DEG C, the number of turns, pressure: 45 circle pressure 3 grades, 20 circle pressure 5 grades, 15 circle pressure 8 grades, 10
Circle pressure 9 grades, superfine tea stir-fry plate angle 30～40 degree, one-level following tea stir-fry plate angle 35～45 degree.
Described one novel machine processed Longjing tea processing method, it is characterised in that use Xinchang ping-pong ball in described step 5)
The 6CCB-981ZD type Full-automatic flat tea roasting machine that Machinery Co., Ltd. produces is shaped processing, forming processes condition: every
Secondary throwing leaf amount 200 grams, temperature 160～180 DEG C, the number of turns, pressure: 20 circle pressure 5 grades, 20 circle pressure 8 grades, 35 circle pressure 9 grades, 15
Circle pressure 11 grades, stir-fry plate angle 20～30 degree.
Described one novel machine processed Longjing tea processing method, it is characterised in that use Xinchang ping-pong ball in described step 8)
The 6CMG-63B type tea roller grightening pot machine that Machinery Co., Ltd. produces carries out de-milli and processes, de-milli treatment conditions: 5～5.5 is public
Jin, arranges temperature 30～40 DEG C, rotating speed 35～40rpm/min, time 25～35 minutes [u1].
Described one novel machine processed Longjing tea processing method, it is characterised in that use Xinchang ping-pong ball in described step 9)
The 6CMG-63B type tea roller grightening pot machine that Machinery Co., Ltd. produces carries out brightness pot process, brightness pot treatment conditions: every time throw leaf
Measure 5～5.5 kilograms, temperature 180～220 DEG C, rotating speed 33～36rpm/min, time 32～38 minutes are set.
The invention has the beneficial effects as follows: by the stand equipment such as green grass or young crops, sub-sieve, parch, brightness pot, the novelty linking of technique and
Use, in conjunction with frying plate angle, throwing leaf amount, temperature, time, sieve specification, the application of the optimal parameters such as time that ease back, it is achieved Dragon Well tea
The high efficiency processing that tea is Fully-mechanized, and the integrated quality of obtained product exceedes manual product, thus solve current letter
The question of substance that single-unit dragon well green tea is low-quality and artisan craftsmanship is inefficient.
Detailed description of the invention
The present invention is further illustrated below in conjunction with embodiment.
Embodiment 1
A kind of Novel flat famous green tea processing fresh leaf used is: based on exhibition at the beginning of bud one leaf, two leaves and a bud
Tea fresh leaves 50 kilograms.
Detailed description of the invention is as follows:
(1) fresh leaf is spread multilamellar stainless steel mesh (spreading thickness ＜ 2 centimetres), is placed on relative humidity subsequently
53%, temperature 21 DEG C, in the stand green grass or young crops of carbon dioxide ＜ 600ppm, to fresh leaf moisture content 69%；
(2) each 2 kilograms of stand Folium Isatidis step (1) obtained is placed in the 6CCB-that Xinchang ping-pong ball Machinery Co., Ltd. produces
In the automatic feeder of 981ZD type Full-automatic flat tea roasting machine, (program is set to throw leaf amount 125 every time to carry out blue or green pot process
Gram, temperature 220 DEG C, the number of turns, pressure: 45 circle pressure 3 grades, 20 circle pressure 5 grades, 15 circle pressure 8 grades, 10 circle pressure 9 grades, superfine tea
Fry plate angle 30～40 degree, one-level following tea stir-fry plate angle 35～45 degree；To Folium Camelliae sinensis be leaf bag bud state moisture content be 53% to go out
Pot, and use natural wind fan coolling).
(3) Folium Camelliae sinensis step (2) obtained removes tea dust with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 3 sieves and sieves end tea and compass screen surface
Tea.
(4) compass screen surface tea step (3) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, and compass screen surface eases back the time 1.2
Hour, sieve end tea eases back 1.8 hours time.
(5) Folium Camelliae sinensis that step (4) obtains is respectively enterd Full-automatic flat tea roasting machine (Xinchang ping-pong ball Machinery Co., Ltd.
6CCB-981ZD type) (program is set to throw leaf amount 200 grams every time, temperature 170 DEG C, the number of turns, pressure: 20 circles to be shaped process
Pressure 5 grades, 20 circle pressure 8 grades, 35 circle pressure 9 grades, 15 circle pressure 11 grades, stir-fry plate angle 20～30 degree；To Folium Camelliae sinensis moisture content it is
12% takes the dish out of the pot, and cools down with fan natural wind.)
(6) Folium Camelliae sinensis step (5) obtained removes tea dust with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 4 sieves and sieves end tea and compass screen surface
Tea.
(7) compass screen surface tea step (6) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, and compass screen surface eases back the time 2.3
Hour, sieve end tea eases back 2.8 hours time.
(8) Folium Camelliae sinensis that step (7) obtains is put into respectively the 6CMG-63B Folium Camelliae sinensis that Xinchang ping-pong ball Machinery Co., Ltd. produces
Cylinder grightening pot machine carries out de-milli, and (throwing leaf amount 5 kilograms every time, arrange temperature 35 DEG C, rotating speed 38rpm/min, 30 minutes time, to tea
Leaf tea milli 90% takes the dish out of the pot when coming off.
(9) Folium Camelliae sinensis that step (8) obtains is put into respectively the 6CMG-63B Folium Camelliae sinensis that Xinchang ping-pong ball Machinery Co., Ltd. produces
Cylinder grightening pot machine carry out brightness pot (throw leaf amount 5 kilograms every time, temperature 200 DEG C be set, rotating speed 33rpm/min, 35 minutes time, extremely
Take the dish out of the pot during Folium Camelliae sinensis moisture content≤6%, and cool down.
(10) Folium Camelliae sinensis step (9) obtained removes powder with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 4 sieves and sieves end tea and sieve
Seasoned millet mush, and tea dust, sieve end tea and compass screen surface tea are packed warehouse-in respectively.
Embodiment 2
A kind of Novel flat famous green tea processing fresh leaf used is: based on exhibition at the beginning of bud one leaf, two leaves and a bud
Tea fresh leaves 50 kilograms.
Detailed description of the invention is as follows:
(1) fresh leaf is spread multilamellar stainless steel mesh (spreading thickness ＜ 2 centimetres), is placed on relative humidity subsequently
50%, temperature 20 DEG C, in the stand green grass or young crops of carbon dioxide ＜ 600ppm, to fresh leaf moisture content 69%；
(2) each 2 kilograms of stand Folium Isatidis step (1) obtained is placed in the 6CCB-that Xinchang ping-pong ball Machinery Co., Ltd. produces
In the automatic feeder of 981ZD type Full-automatic flat tea roasting machine, (program is set to throw leaf amount 125 every time to carry out blue or green pot process
Gram, temperature 210 DEG C, the number of turns, pressure: 45 circle pressure 3 grades, 20 circle pressure 5 grades, 15 circle pressure 8 grades, 10 circle pressure 9 grades, superfine tea
Fry plate angle 30～40 degree, one-level following tea stir-fry plate angle 35～45 degree；To Folium Camelliae sinensis be leaf bag bud state moisture content be 50% to go out
Pot, and use natural wind fan coolling).
(3) Folium Camelliae sinensis step (2) obtained removes tea dust with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 3 sieves and sieves end tea and compass screen surface
Tea.
(4) compass screen surface tea step (3) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, and compass screen surface time 1 that eases back is little
Time, sieve end tea eases back 1.5 hours time.
(5) Folium Camelliae sinensis that step (4) obtains is respectively enterd Full-automatic flat tea roasting machine (Xinchang ping-pong ball Machinery Co., Ltd.
6CCB-981ZD type) (program is set to throw leaf amount 200 grams every time, temperature 160 DEG C, the number of turns, pressure: 20 circles to be shaped process
Pressure 5 grades, 20 circle pressure 8 grades, 35 circle pressure 9 grades, 15 circle pressure 11 grades, stir-fry plate angle 20～30 degree；To Folium Camelliae sinensis moisture content it is
10% takes the dish out of the pot, and cools down with fan natural wind.)
(6) Folium Camelliae sinensis step (5) obtained removes tea dust with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 4 sieves and sieves end tea and compass screen surface
Tea.
(7) compass screen surface tea step (6) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, and compass screen surface time 2 that eases back is little
Time, sieve end tea eases back 2.5 hours time.
(8) Folium Camelliae sinensis that step (7) obtains is put into respectively the 6CMG-63B Folium Camelliae sinensis that Xinchang ping-pong ball Machinery Co., Ltd. produces
Cylinder grightening pot machine carry out de-milli (throw leaf amount 5.5 kilograms every time, temperature 30 DEG C be set, rotating speed 35rpm/min, 35 minutes time, extremely
Folium Camelliae sinensis tea milli 90% takes the dish out of the pot when coming off.
(9) Folium Camelliae sinensis that step (8) obtains is put into respectively the 6CMG-63B Folium Camelliae sinensis that Xinchang ping-pong ball Machinery Co., Ltd. produces
Cylinder grightening pot machine carry out brightness pot (throw leaf amount 5.5 kilograms every time, temperature 220 DEG C be set, rotating speed 36rpm/min, 32 minutes time,
Take the dish out of the pot during to Folium Camelliae sinensis moisture content≤6%, and cool down.
(10) Folium Camelliae sinensis step (9) obtained removes powder with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 4 sieves and sieves end tea and sieve
Seasoned millet mush, and tea dust, sieve end tea and compass screen surface tea are packed warehouse-in respectively.
Embodiment 3
A kind of Novel flat famous green tea processing fresh leaf used is: based on exhibition at the beginning of bud one leaf, two leaves and a bud
Tea fresh leaves 50 kilograms.
Detailed description of the invention is as follows:
(1) fresh leaf is spread multilamellar stainless steel mesh (spreading thickness ＜ 2 centimetres), is placed on relative humidity subsequently
55%, temperature 22 DEG C, in the stand green grass or young crops of carbon dioxide ＜ 600ppm, to fresh leaf moisture content 70%；
(2) each 2 kilograms of stand Folium Isatidis step (1) obtained is placed in the 6CCB-that Xinchang ping-pong ball Machinery Co., Ltd. produces
In the automatic feeder of 981ZD type Full-automatic flat tea roasting machine, (program is set to throw leaf amount 125 every time to carry out blue or green pot process
Gram, temperature 230 DEG C, the number of turns, pressure: 45 circle pressure 3 grades, 20 circle pressure 5 grades, 15 circle pressure 8 grades, 10 circle pressure 9 grades, superfine tea
Fry plate angle 30～40 degree, one-level following tea stir-fry plate angle 35～45 degree；To Folium Camelliae sinensis be leaf bag bud state moisture content be 55% to go out
Pot, and use natural wind fan coolling).
(3) Folium Camelliae sinensis step (2) obtained removes tea dust with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 3 sieves and sieves end tea and compass screen surface
Tea.
(4) compass screen surface tea step (3) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, and compass screen surface eases back the time 1.5
Hour, sieve end tea eases back time 2 h.
(5) Folium Camelliae sinensis that step (4) obtains is respectively enterd Full-automatic flat tea roasting machine (Xinchang ping-pong ball Machinery Co., Ltd.
6CCB-981ZD type) (program is set to throw leaf amount 200 grams every time, temperature 180 DEG C, the number of turns, pressure: 20 circles to be shaped process
Pressure 5 grades, 20 circle pressure 8 grades, 35 circle pressure 9 grades, 15 circle pressure 11 grades, stir-fry plate angle 20～30 degree；To Folium Camelliae sinensis moisture content it is
15% takes the dish out of the pot, and cools down with fan natural wind.)
(6) Folium Camelliae sinensis step (5) obtained removes tea dust with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 4 sieves and sieves end tea and compass screen surface
Tea.
(7) compass screen surface tea step (6) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, and compass screen surface eases back the time 2.5
Hour, sieve end tea eases back 3 hours time.
(8) Folium Camelliae sinensis that step (7) obtains is put into respectively the 6CMG-63B Folium Camelliae sinensis that Xinchang ping-pong ball Machinery Co., Ltd. produces
Cylinder grightening pot machine carries out brightness pot, and (throwing leaf amount 5 kilograms every time, arrange temperature 40 DEG C, rotating speed 40rpm/min, 25 minutes time, to tea
Leaf tea milli 90% takes the dish out of the pot when coming off.
(9) Folium Camelliae sinensis that step (8) obtains is put into respectively the 6CMG-63B Folium Camelliae sinensis that Xinchang ping-pong ball Machinery Co., Ltd. produces
Cylinder grightening pot machine carry out brightness pot (throw leaf amount 5.5 kilograms every time, temperature 180 DEG C be set, rotating speed 33rpm/min, 40 minutes time,
Take the dish out of the pot during to Folium Camelliae sinensis moisture content≤6%, and cool down.
(10) Folium Camelliae sinensis step (9) obtained removes powder with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 4 sieves and sieves end tea and sieve
Seasoned millet mush, and tea dust, sieve end tea and compass screen surface tea are packed warehouse-in respectively.
Embodiment 4 different process compares with dragon well green tea sensory review
The present invention is compared by different process processing dragon well green tea sensory review, it can be seen that the sense organ total score of new technology is higher than
Manual processing and the product of simple mechanisms, quality improves clearly, and result sees table 1.
Table 1 different process processing flat famous green tea sensory review compare
Note: from sensory review's result it can be seen that new technology institute converted products integrated quality be substantially higher than artisan craftsmanship and
Simple mechanisms technique.
Claims (2)
1. a novel machine processed Longjing tea processing method, it is characterised in that comprise the following steps that:
1) fresh leaf is spread on multilamellar stainless steel mesh or thin bamboo strip pad, carry out in being placed on subsequently spreading out green grass or young crops spreading out blue or green process, place
Reason is to fresh leaf moisture content 69～70%；
2) stand Folium Isatidis step 1) obtained is placed in the 6CCB-981ZD type Full-automatic flat that Xinchang ping-pong ball Machinery Co., Ltd. produces
Shape tea frying machine carries out blue or green pot and processes, blue or green pot treatment conditions: throwing leaf amount 125 grams every time, temperature 210～230 DEG C, the number of turns, pressure:
45 circle pressure 3 grades, 20 circle pressure 5 grades, 15 circle pressure 8 grades, 10 circle pressure 9 grades, superfine tea fries plate angle 30～40 degree, one-level with
Lower tea fries plate angle 35～45 degree, process to Folium Camelliae sinensis be leaf bag bud state moisture content be 50～55% to take the dish out of the pot, and use natural wind fan
Cooling；
3) by step 2) Folium Camelliae sinensis that obtains removes tea dust with No. 9 sieve sieves, then with No. 3 sieves Folium Camelliae sinensis is divided into and sieves end tea and compass screen surface tea；
4) compass screen surface tea step 3) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, and compass screen surface tea time 1～1.5 that eases back is little
Time, sieve end tea eases back time 1.5～2 hours；
5) compass screen surface tea step 4) obtained and sieve end tea are respectively adopted the 6CCB-that Xinchang ping-pong ball Machinery Co., Ltd. produces
981ZD type Full-automatic flat tea roasting machine is shaped processing, forming processes condition: throw leaf amount 200 grams every time, temperature 160～
180 DEG C, the number of turns, pressure: 20 circle pressure 5 grades, 20 circle pressure 8 grades, 35 circle pressure 9 grades, 15 circle pressure 11 grades, fry plate angle 20～
30 degree, processing to Folium Camelliae sinensis moisture content is 10～15% to take the dish out of the pot, and with the cooling of fan natural wind；
6) Folium Camelliae sinensis step 5) obtained removes tea dust with No. 9 sieve sieves, then is divided into by Folium Camelliae sinensis with No. 4 sieves and sieves end tea and compass screen surface tea；
7) compass screen surface tea step 6) obtained and sieve end tea are respectively put into vigorous basket and add a cover and ease back, and compass screen surface tea time 2～2.5 that eases back is little
Time, sieve end tea eases back time 2.5～3 hours；
8) compass screen surface tea step 7) obtained and sieve end tea are respectively adopted the 6CMG-63B that Xinchang ping-pong ball Machinery Co., Ltd. produces
Type tea roller grightening pot machine carries out taking off process in the least, de-milli treatment conditions: each throwing leaf amount 5～5.5 kilograms, arranges temperature 30～40
DEG C, rotating speed 35～40rpm/min, time 25～35 minutes, take the dish out of the pot when coming off to Folium Camelliae sinensis tea milli 90%；
9) Folium Camelliae sinensis step 8) obtained uses the 6CMG-63B type tea roller brightness pot that Xinchang ping-pong ball Machinery Co., Ltd. produces
Machine carries out brightness pot process, brightness pot treatment conditions: throw leaf amount 5～5.5 kilograms every time, arranges temperature 180～220 DEG C, rotating speed 33～
36rpm/min, time 32～38 minutes, takes the dish out of the pot when processing to Folium Camelliae sinensis moisture content≤6%, and cools down；
10) Folium Camelliae sinensis step 9) obtained removes powder with No. 9 sieve sieves, then with No. 4 sieves, Folium Camelliae sinensis is divided into sieve end tea and compass screen surface tea, and
Tea dust, sieve end tea and compass screen surface tea are packed warehouse-in respectively.
A kind of novel machine processed Longjing tea processing method the most as claimed in claim 1, it is characterised in that spread out in described step 1)
Between green grass or young crops, condition is: relative humidity 50～55%, temperature 20～22 DEG C, carbon dioxide ＜ 600ppm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202682.4A CN103960382B (en) | 2014-05-14 | 2014-05-14 | A kind of novel machine processed Longjing tea processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202682.4A CN103960382B (en) | 2014-05-14 | 2014-05-14 | A kind of novel machine processed Longjing tea processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103960382A CN103960382A (en) | 2014-08-06 |
| CN103960382B true CN103960382B (en) | 2016-08-24 |
Family
ID=51230794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410202682.4A Active CN103960382B (en) | 2014-05-14 | 2014-05-14 | A kind of novel machine processed Longjing tea processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103960382B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105076520A (en) * | 2015-08-28 | 2015-11-25 | 重庆市乾丰茶业有限责任公司 | Green tea processing process |
| CN110403027A (en) * | 2019-08-02 | 2019-11-05 | 福州市黄金木茶业有限公司 | A kind of preparation process of green tea |
| CN113632857A (en) * | 2021-08-13 | 2021-11-12 | 杭州市农业科学研究院 | Material temperature control cover plate for Longjing tea frying machine and working method thereof |
| CN114271347B (en) * | 2021-12-31 | 2023-07-18 | 杭州西湖龙井茶叶有限公司 | Longjing tea processing method and Longjing tea |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1127597A (en) * | 1995-07-27 | 1996-07-31 | 中国农业科学院衡阳红壤实验站 | Technique for processing "Wufeng" tribute tea |
| CN101480207A (en) * | 2008-03-14 | 2009-07-15 | 苏和生 | Automatic flow production line of flat shaped tea (Longjing tea) and processing method |
| CN102578317A (en) * | 2012-02-20 | 2012-07-18 | 梁巧恩 | Preparation method of jasmine flower longjing tea |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6225010A (en) * | 1985-07-25 | 1987-02-03 | 松下電工株式会社 | Moire finishing method of woody veneer |
-
2014
- 2014-05-14 CN CN201410202682.4A patent/CN103960382B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1127597A (en) * | 1995-07-27 | 1996-07-31 | 中国农业科学院衡阳红壤实验站 | Technique for processing "Wufeng" tribute tea |
| CN101480207A (en) * | 2008-03-14 | 2009-07-15 | 苏和生 | Automatic flow production line of flat shaped tea (Longjing tea) and processing method |
| CN102578317A (en) * | 2012-02-20 | 2012-07-18 | 梁巧恩 | Preparation method of jasmine flower longjing tea |
Non-Patent Citations (3)
| Title |
|---|
| 龙井茶机制工艺技术规程;浙江省农业厅;《中国茶叶》;20001231(第1期);第3-4页 * |
| 龙井茶机制技术;唐学文;《中国茶叶》;20011231(第3期);第8-10页 * |
| 龙井茶的手工炒制技术;王卓再;《中国茶叶》;20011231(第1期);第5-7页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103960382A (en) | 2014-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103960382B (en) | A kind of novel machine processed Longjing tea processing method | |
| CN104012694B (en) | A kind of manufacture craft of cloud and mist green tea | |
| CN101455247B (en) | Processing technique of Qihong Huang tea | |
| CN105104601B (en) | A kind of automation continuous manufacturing process of large leaf tea processing green tea | |
| CN104171124B (en) | Method for making mengding ganlu flower tea | |
| CN102742686A (en) | Processing technology of sweet osmanthus green tea | |
| CN102132743B (en) | Method for processing unique mellow-flavored tea | |
| CN108740102B (en) | Processing method of orchid-flavor selenium-rich green tea | |
| CN102742677A (en) | Processing technology of green tea with flower fragrance | |
| CN102870900A (en) | Refining process of pan-fired green tea | |
| CN104171036A (en) | Hand-made process of little cymbidium tea | |
| CN102940058A (en) | Method for processing pingyang yellow tea | |
| CN104489143A (en) | Processing method of high mountain jade bud tea | |
| CN101124934A (en) | Wild jujube leaf tea processing method | |
| CN103315076A (en) | Processing method for manufacturing black tea by using prostheca No.1 white tea | |
| CN102960514A (en) | Preparation method of peony bud tea | |
| CN103190492A (en) | Processing method of spherical health care red tea and product thereof | |
| CN101438741A (en) | Method for producing Maojian tea by handwork | |
| CN105685283A (en) | Sweet flower-scented granular black tea and making method thereof | |
| CN106070763A (en) | A kind of processing method of TIEGUANYIN Ramulus et Folium Mussaendae Pubescentis | |
| CN103349093A (en) | Shaping process for ball-bead-shaped tea | |
| CN103404647A (en) | Purely manual roasted making technology of chloranthus black tea and made chloranthus black tea | |
| KR100966304B1 (en) | Processing method of maturing red bellflower | |
| CN105124081B (en) | A kind of cherry ground coffee and preparation method thereof | |
| CN103652001A (en) | Oolong blending method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140806 Assignee: Guizhou Liping Dongxiang Tea City Co., Ltd Assignor: Tea Inst. of Chinese Academy of Agriculture Sciences Contract record no.: X2019330000037 Denomination of invention: Novel machine-made Longjing tea processing method Granted publication date: 20160824 License type: Common License Record date: 20191106 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140806 Assignee: Hangzhou West Lake Longjing Tea Co., Ltd Assignor: Tea Inst. of Chinese Academy of Agriculture Sciences Contract record no.: X2019330000042 Denomination of invention: Novel machine-made Longjing tea processing method Granted publication date: 20160824 License type: Common License Record date: 20191107 Application publication date: 20140806 Assignee: Hunan Youji Tea Co., Ltd Assignor: Tea Inst. of Chinese Academy of Agriculture Sciences Contract record no.: X2019330000045 Denomination of invention: Novel machine-made Longjing tea processing method Granted publication date: 20160824 License type: Common License Record date: 20191111 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140806 Assignee: Zhejiang yifutang Tea Industry Co.,Ltd. Assignor: TEA Research Institute CHINESE ACADEMY OF AGRICULTURAL SCIENCES Contract record no.: X2022330000024 Denomination of invention: A new processing method of mechanism Longjing tea Granted publication date: 20160824 License type: Common License Record date: 20220118 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140806 Assignee: Guizhou Liangdu Shuicheng Spring Tea Co.,Ltd. Assignor: TEA Research Institute CHINESE ACADEMY OF AGRICULTURAL SCIENCES Contract record no.: X2022330000068 Denomination of invention: A new processing method of mechanism Longjing tea Granted publication date: 20160824 License type: Common License Record date: 20220415 |
|
| EE01 | Entry into force of recordation of patent licensing contract |