CN100496266C - Ginseng-astragalus green tea producing process - Google Patents
Ginseng-astragalus green tea producing process Download PDFInfo
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- CN100496266C CN100496266C CNB2006101632790A CN200610163279A CN100496266C CN 100496266 C CN100496266 C CN 100496266C CN B2006101632790 A CNB2006101632790 A CN B2006101632790A CN 200610163279 A CN200610163279 A CN 200610163279A CN 100496266 C CN100496266 C CN 100496266C
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Abstract
The production process of ginseng-astragalus green tea includes the following steps: deactivating the enzyme of tender astragalus leaf and flower in an enzyme deactivating machine at 160-200 deg.c for 1-2 min; kneading in a kneading machine for 10-18 min; separating and straightening at 100-130 deg.c for 13-15 min to form strips; drying first at 60 deg.c for 15 min and then at 40 deg.c for 10 min to form astragalus balls of 3-5 mm size; stoving at 70 deg.c to water content lower than 8 %; cutting tender American ginseng leaf and flower into strips of 3-5 mm width, treating in steps similar to that for tender astragalus leaf and flower; and mixing the treated astragalus material and the treated American ginseng material in the weight ratio of 100 to 5 to obtain the ginseng-astragalus green tea. The present invention has advanced technological process, short tea making period, and other advantages.
Description
Technical field
The present invention is a kind of ginseng-astragalus green tea producing process.
Background technology
Chinese invention patent publication number CN1049956A discloses name and has been called: the membranous milk vetch root tea production method, this production method by the gas (cooling) that selects leaf, completes, looses, dry, smoke (synthesizing), pulverize, be mixed, sterilization, packing operation formation, its the leaf operation collecting period of selecting is that mid-July is to mid-August, one month only, and pluck the noon at no rain, therefore plucking time and time limit too short, it is too high to pluck cost; The operation that completes complete temperature 70-40 ℃, fixation time 3-5 minute, because of the temperature that completes low, required time is long so complete, temperature is low excessively owing to complete, and can not thoroughly destroy the activation of enzyme in the bright leaf effectively, and the grass smell of Folium Astragali is distributed fully, Folium Astragali water content after completing is too much, and the tea product are of poor quality; The Folium Astragali of smoking (synthesizing) operation and being after will completing earlier adds 5% Astragalis flower, sprays with alum water, and is dry again, owing to adopt alum water to spray, alum is harmful, and is unfavorable to health of people; Pulverizing process, dried Folium Astragali is owing to adopt pulverizing process, and many Folium Astragali bars become broken and not into strips, tea high-quality yield rate are reduced.Another Chinese invention patent publication number CN1171890A discloses name and has been called: method for producing Astragalus mongholicus-glossy ganoderma tea, this production method by pluck, complete, knead, dry, pulverize, dry, lixiviate and packaging process constitute again, its harvesting operation collecting period is one month only on June 15 to July 15, so the collecting period is short; 150 ℃ of the temperature of completing of the operation that completes, fixation time 5 minutes is though the temperature that completes is but still lower than the temperature height that completes of the membranous milk vetch root tea production method of Chinese invention patent publication number CN1049956A, so the required time that completes is long; Knead operation and be northern stilbene leaf airing to sixty percent after completing earlier when doing, again with hand or instrument rubbing 3-5 minute, owing to adopt airing and manual work, not only taken a lot of work, but also time-consuming; That following operation is respectively is dry, pulverize, dry, lixiviate operation again, dried northern stilbene leaf is owing to adopt pulverizing process, and many northern stilbene leaf bars become broken and not into strips, tea high-quality yield rate reduced, owing to adopt the lixiviate operation, reduced the active ingredient in becoming to sample tea.
Summary of the invention
The objective of the invention is to, prior art is carried out substantial improvements and innovation, a kind of process route advanced person is provided, the optimal process parameter of production process is reasonable, and the tea making cycle is short, and tea product quality is good, production cost is low, the free of contamination ginseng-astragalus green tea producing process of production process.
The objective of the invention is to realize by following technical scheme: a kind of ginseng-astragalus green tea producing process, it comprises astragalus greentea producing process, gen-seng leaf tea material production method, it is characterized in that:
Astragalus greentea producing process may further comprise the steps:
(a) harvesting of northern stilbene tender leaf and flower: July 15 to September 30 was the collecting period, and it is dark green to pluck cauline leaf, northern stilbene tender leaf and flower that bud is to be put;
(b) completing of northern stilbene tender leaf and flower: the northern stilbene tender leaf of selecting and purchasing and flower are packed in the roller fixation machine, and temperature is 160~200 ℃ in the cylinder, and fixation time 1~2 minute makes northern stilbene tender leaf be dark green shinny, soft;
(c) kneading of northern stilbene tender leaf and flower: northern stilbene tender leaf after will completing and flower place in the kneading machine, knead 10~18 minutes, make leaf cell destructive rate 45~65%;
(d) astragalus leaf tea material deblocks: will knead the astragalus leaf tea material that the back becomes bulk, and enter in the rotor through the spout of the machine of deblocking, and discharge from outlet and deblock continuously;
(e) astragalus leaf tea material reason bar: the astragalus leaf tea material after will deblocking, use carding machine, temperature is 100~130 ℃ in the carding machine, 13~15 minutes time, the astragalus leaf tea material reason is in strip;
(f) astragalus leaf tea material fry to be done: will manage the astragalus leaf tea material roasting machine behind the bar, 70 rev/mins of roasting machine rotating speeds, 60~65 ℃ of temperature, 15 minutes frying time, carry out head and propagandize industry, then, use roasting machine again, 65 rev/mins of roasting machine rotating speeds, 40~50 ℃ of temperature, 10 minutes frying time, carry out second and propagandize industry, the astragalus greentea of frying glomeration particle diameter 3~5mm is treated finished product;
(g) astragalus greentea is treated the finished product oven dry: the astragalus greentea of frying glomeration particle diameter 3~5mm is treated the finished product dryer, and bake out temperature is 70~80 ℃, obtains the astragalus greentea finished product of water content<8%;
The gen-seng leaf tea material production method may further comprise the steps:
(h) harvesting of American Ginseng tender leaf and flower: September 15 to October 15 was the collecting period, and it is dark green to pluck cauline leaf, American Ginseng tender leaf and flower that bud is to be put;
(j) chopping of American Ginseng tender leaf and flower: American Ginseng tender leaf and the flower plucked are cut into 3~5mm bar shaped with shredding machine;
(k) completing of American Ginseng tender leaf and flower: identical with (b) operation, will be cut into the American Ginseng tender leaf of 3~5mm bar shaped and spend in the roller fixation machine of packing into, temperature is 160~200 ℃ in the cylinder, fixation time 1~2 minute makes the American Ginseng tender leaf be dark green shinny, soft;
(l) kneading of American Ginseng tender leaf and flower: identical with (c) operation, American Ginseng tender leaf after completing and flower are placed in the kneading machine, kneaded 10~18 minutes, make leaf cell destructive rate 45~65%;
(m) gen-seng leaf tea material is treated deblocking of finished product: identical with (d) operation, will knead the back become the American Ginseng tender leaf and the flower of bulk, enter in the rotor through the spout of the machine of deblocking, discharge from outlet again and deblock continuously;
(n) gen-seng leaf tea material treats that the stir-fry of finished product is dried: identical with (f) operation, the gen-seng leaf tea material after deblocking is treated finished product, and use roasting machine, 70 rev/mins of roasting machine rotating speeds, 60~65 ℃ of temperature, 15 minutes frying time, carry out head and propagandize industry, then, use roasting machine again, 65 rev/mins of roasting machine rotating speeds, 40~50 ℃ of temperature, 10 minutes frying time, carry out second and propagandize industry, make gen-seng leaf tea material treat finished product frying glomeration particle diameter 3~5mm;
(o) gen-seng leaf tea material is treated the oven dry of finished product: identical with (g) operation, the gen-seng leaf tea material of frying glomeration particle diameter 3~5mm treats that finished product Tumblies Dry, and bake out temperature is 70~80 ℃, obtains the gen-seng leaf tea material finished product of water content<8%.
Ginseng-astragalus green tea preparation:, be that the ratio of 100:5 (weight ratio) is mixed and obtains the ginseng-astragalus green tea finished product in astragalus greentea and gen-seng leaf tea material with astragalus greentea finished product and gen-seng leaf tea material finished product.
Advantages such as ginseng-astragalus green tea producing process of the present invention has the process route advanced person, and the optimal process parameter of production process is reasonable, and the tea making cycle is short, and tea product quality is good, and production cost is low, and production process is pollution-free; The north stilbene also is the Radix Astragali, in China's ancient " book on Chinese herbal medicine ", membranous milkvetch stem and leaf is quenched one's thirst, rises records such as clear liquid and Xuan Tongluomai, Folium Panacis Quinquefolii contains panaxoside and accounts for 12%, owing to contain northern stilbene leaf and flower, Folium Panacis Quinquefolii and flower composition in the ginseng-astragalus green tea of the present invention, has collaborative health-care effect, the favourable health of using.
The specific embodiment
Below in conjunction with embodiment the present invention is further described.
A kind of ginseng-astragalus green tea producing process, it comprises astragalus greentea producing process, gen-seng leaf tea material production method:
Astragalus greentea producing process may further comprise the steps:
The harvesting of a. northern stilbene tender leaf and flower: July 15 to September 30 was the collecting period, and it is dark green to pluck cauline leaf, northern stilbene tender leaf and flower that bud is to be put;
B. completing of northern stilbene tender leaf and flower: the northern stilbene tender leaf of selecting and purchasing and flower are packed in the roller fixation machine, and temperature is 160~200 ℃ in the cylinder, and fixation time 1~2 minute makes northern stilbene tender leaf be dark green shinny, soft;
C. kneading of northern stilbene tender leaf and flower: northern stilbene tender leaf after will completing and flower place in the kneading machine, knead 10~18 minutes, make leaf cell destructive rate 45~65%;
D. astragalus leaf tea material deblocks: will knead the astragalus leaf tea material that the back becomes bulk, and enter in the rotor through the spout of the machine of deblocking, and discharge from outlet and deblock continuously;
E. astragalus leaf tea material is managed bar: the astragalus leaf tea material after will deblocking, use carding machine, and temperature is 100~130 ℃ in the carding machine, 13~15 minutes time, the astragalus leaf tea material reason is in strip;
F. astragalus leaf tea material fry to be done: will manage the astragalus leaf tea material roasting machine behind the bar, 70 rev/mins of roasting machine rotating speeds, 60~65 ℃ of temperature, 15 minutes frying time, carry out head and propagandize industry, then, use roasting machine again, 65 rev/mins of roasting machine rotating speeds, 40~50 ℃ of temperature, 10 minutes frying time, carry out second and propagandize industry, the astragalus greentea of frying glomeration particle diameter 3~5mm is treated finished product;
G. astragalus greentea is treated the finished product oven dry: the astragalus greentea of frying glomeration particle diameter 3~5mm is treated the finished product dryer, and bake out temperature is 70~80 ℃, obtains the astragalus greentea finished product of water content<8%;
The gen-seng leaf tea material production method may further comprise the steps:
H. the harvesting of American Ginseng tender leaf and flower: September 15 to October 15 was the collecting period, and it is dark green to pluck cauline leaf, American Ginseng tender leaf and flower that bud is to be put;
J. the chopping of American Ginseng tender leaf and flower: American Ginseng tender leaf and the flower plucked are cut into 3~5mm bar shaped with shredding machine;
K. American Ginseng tender leaf and colored completing: identical with the b operation, will be cut in the American Ginseng tender leaf and the colored roller fixation machine of packing into of 3~5mm bar shaped, temperature is 160~200 ℃ in the cylinder, fixation time 1~2 minute makes the American Ginseng tender leaf be dark green shinny, soft;
L. American Ginseng tender leaf and colored kneading: identical with the c operation, American Ginseng tender leaf after completing and flower are placed in the kneading machine, kneaded 10~18 minutes, make leaf cell destructive rate 45~65%;
M. gen-seng leaf tea material is treated deblocking of finished product: identical with the d operation, will knead the back become the American Ginseng tender leaf and the flower of bulk, enter in the rotor through the spout of the machine of deblocking, discharge from outlet again and deblock continuously;
N. gen-seng leaf tea material treats that the stir-fry of finished product is dried: identical with the f operation, the gen-seng leaf tea material after deblocking is treated finished product, and use roasting machine, 70 rev/mins of roasting machine rotating speeds, 60~65 ℃ of temperature, 15 minutes frying time, carry out head and propagandize industry, then, use roasting machine again, 65 rev/mins of roasting machine rotating speeds, 40~50 ℃ of temperature, 10 minutes frying time, carry out second and propagandize industry, make gen-seng leaf tea material treat finished product frying glomeration particle diameter 3~5mm;
O. gen-seng leaf tea material is treated the oven dry of finished product: identical with the g operation, the gen-seng leaf tea material of frying glomeration particle diameter 3~5mm treats that finished product Tumblies Dry, and bake out temperature is 70~80 ℃, obtains the gen-seng leaf tea material finished product of water content<8%.
Ginseng-astragalus green tea preparation:, be that the ratio of 100:5 (weight ratio) is mixed and obtains the ginseng-astragalus green tea finished product in astragalus greentea and gen-seng leaf tea material with astragalus greentea finished product and gen-seng leaf tea material finished product.
The inventor plucks northern stilbene tender leaf and the flower of 100Kg with early September, in 180 ℃ the roller fixation machine of packing into, and fixation time 1.5 minutes; Northern stilbene tender leaf after will completing again and flower place in the kneading machine, knead 14 minutes; Will knead the back become the astragalus leaf tea material of bulk, enter in the rotor through the spout of the machine of deblocking, discharge from outlet again and deblock continuously; With the astragalus leaf tea material after deblocking, use carding machine, temperature is 120 ℃ in the carding machine, 14 minutes time, northern stilbene tea reason is in strip; With the astragalus leaf tea material roasting machine behind the reason bar, 70 rev/mins of roasting machine rotating speeds, 60 ℃ of temperature, 15 minutes frying time, carry out head and propagandize industry, then, use roasting machine again, 65 rev/mins of roasting machine rotating speeds, 45 ℃ of temperature, 10 minutes frying time, carry out second and propagandize industry, the astragalus greentea of frying glomeration particle diameter 3~5mm is treated finished product; The astragalus greentea of frying glomeration particle diameter 3~5mm is treated that finished product Tumblies Dry, and bake out temperature is 75 ℃, and the astragalus greentea finished product that obtains water content<8% is total to 13Kg.
American Ginseng tender leaf and flower that the inventor plucks 100Kg with late September are cut into 3~5mm bar shaped with shredding machine; Fixation time 1.5 minutes pack in 180 ℃ the roller fixation machine into being cut into the American Ginseng tender leaf of 3~5mm bar shaped and flower; American Ginseng tender leaf after will completing again and flower place in the kneading machine, knead 14 minutes; Will knead the back become the American Ginseng tender leaf and the flower of bulk, enter in the rotor through the spout of the machine of deblocking, discharge from outlet again and deblock continuously; Gen-seng leaf tea material after deblocking is treated finished product, use roasting machine, 70 rev/mins of roasting machine rotating speeds, 60 ℃ of temperature, 15 minutes frying time, carry out head and propagandize industry, then, use roasting machine again, 65 rev/mins of roasting machine rotating speeds, 45 ℃ of temperature, 10 minutes frying time, carry out second and propagandize industry, make gen-seng leaf tea material treat finished product frying glomeration particle diameter 3~5mm; The gen-seng leaf tea material of frying glomeration particle diameter 3~5mm is treated that finished product Tumblies Dry, and bake out temperature is 75 ℃, and the gen-seng leaf tea material finished product that obtains water content<8% is total to 13Kg.
With astragalus greentea finished product and gen-seng leaf tea material finished product, be that the ratio of 100:5 (weight ratio) is mixed and obtains the ginseng-astragalus green tea finished product in astragalus greentea and gen-seng leaf tea material.
Claims (1)
1. ginseng-astragalus green tea producing process, it comprises the production of astragalus greentea, the production of gen-seng leaf tea material and the preparation of ginseng-astragalus green tea, it is characterized in that:
The production of astragalus greentea may further comprise the steps:
(a) harvesting of northern stilbene tender leaf and flower: July 15 to September 30 was the collecting period, and it is dark green to pluck cauline leaf, northern stilbene tender leaf and flower that bud is to be put;
(b) completing of northern stilbene tender leaf and flower: the northern stilbene tender leaf of selecting and purchasing and flower are packed in the roller fixation machine, and temperature is 160~200 ℃ in the cylinder, and fixation time 1~2 minute makes northern stilbene tender leaf be dark green shinny, soft;
(c) kneading of northern stilbene tender leaf and flower: northern stilbene tender leaf after will completing and flower place in the kneading machine, knead 10~18 minutes, make leaf cell destructive rate 45~65%;
(d) astragalus leaf tea material deblocks: will knead the astragalus leaf tea material that the back becomes bulk, and enter in the rotor through the spout of the machine of deblocking, and discharge from outlet and deblock continuously;
(e) astragalus leaf tea material reason bar: the astragalus leaf tea material after will deblocking, use carding machine, temperature is 100~130 ℃ in the carding machine, 13~15 minutes time, the astragalus leaf tea material reason is in strip;
(f) astragalus leaf tea material fry to be done: will manage the astragalus leaf tea material roasting machine behind the bar, 70 rev/mins of roasting machine rotating speeds, 60~65 ℃ of temperature, 15 minutes frying time, carry out head and propagandize industry, then, use roasting machine again, 65 rev/mins of roasting machine rotating speeds, 40~50 ℃ of temperature, 10 minutes frying time, carry out second and propagandize industry, the astragalus greentea of frying glomeration particle diameter 3~5mm is treated finished product;
(g) astragalus greentea is treated the finished product oven dry: the astragalus greentea of frying glomeration particle diameter 3~5mm is treated the finished product dryer, and bake out temperature is 70~80 ℃, obtains the astragalus greentea finished product of water content<8%;
The production of gen-seng leaf tea material may further comprise the steps:
(h) harvesting of American Ginseng tender leaf and flower: September 15 to October 15 was the collecting period, and it is dark green to pluck cauline leaf, American Ginseng tender leaf and flower that bud is to be put;
(j) chopping of American Ginseng tender leaf and flower: American Ginseng tender leaf and the flower plucked are cut into 3~5mm bar shaped with shredding machine;
(k) completing of American Ginseng tender leaf and flower: identical with (b) operation, will be cut into the American Ginseng tender leaf of 3~5mm bar shaped and spend in the roller fixation machine of packing into, temperature is 160~200 ℃ in the cylinder, fixation time 1~2 minute makes the American Ginseng tender leaf be dark green shinny, soft;
(1) kneading of American Ginseng tender leaf and flower: identical with (c) operation, American Ginseng tender leaf after completing and flower are placed in the kneading machine, kneaded 10~18 minutes, make leaf cell destructive rate 45~65%;
(m) gen-seng leaf tea material is treated deblocking of finished product: identical with (d) operation, will knead the back become the American Ginseng tender leaf and the flower of bulk, enter in the rotor through the spout of the machine of deblocking, discharge from outlet again and deblock continuously;
(n) gen-seng leaf tea material treats that the stir-fry of finished product is dried: identical with (f) operation, the gen-seng leaf tea material after deblocking is treated finished product, and use roasting machine, 70 rev/mins of roasting machine rotating speeds, 60~65 ℃ of temperature, 15 minutes frying time, carry out head and propagandize industry, then, use roasting machine again, 65 rev/mins of roasting machine rotating speeds, 40~50 ℃ of temperature, 10 minutes frying time, carry out second and propagandize industry, make gen-seng leaf tea material treat finished product frying glomeration particle diameter 3~5mm;
(o) gen-seng leaf tea material is treated the oven dry of finished product: identical with (g) operation, the gen-seng leaf tea material of frying glomeration particle diameter 3~5mm treats that finished product Tumblies Dry, and bake out temperature is 70~80 ℃, obtains the gen-seng leaf tea material finished product of water content<8%;
The preparation of ginseng-astragalus green tea:, be that the part by weight of 100:5 is mixed and obtains the ginseng-astragalus green tea finished product by astragalus greentea and gen-seng leaf tea material with astragalus greentea finished product and gen-seng leaf tea material finished product.
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CN102100277A (en) * | 2010-12-17 | 2011-06-22 | 温艳君 | Cordyceps militaris, American ginseng and astragalus green tea |
CN102870901B (en) * | 2012-09-19 | 2014-01-08 | 安徽省霍山县圣茗茶叶有限公司 | Primary processing process of pan-fried green tea |
CN104430950A (en) * | 2013-09-22 | 2015-03-25 | 李加迅 | Making process of prinsepia utilis tea |
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