CN105104612A - Fermenting room for producing black tea - Google Patents
Fermenting room for producing black tea Download PDFInfo
- Publication number
- CN105104612A CN105104612A CN201510639321.0A CN201510639321A CN105104612A CN 105104612 A CN105104612 A CN 105104612A CN 201510639321 A CN201510639321 A CN 201510639321A CN 105104612 A CN105104612 A CN 105104612A
- Authority
- CN
- China
- Prior art keywords
- fermenting cellar
- fermenting
- pipe
- black tea
- oxygen
- 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.)
- Pending
Links
Landscapes
- Tea And Coffee (AREA)
Abstract
The invention relates to a fermenting room for producing black tea. The fermenting room comprises a fermenting chamber, a temperature sensor, a humidity sensor, an oxygen cylinder, an oxygen cylinder electric switch, a heater I, a filter net I, a pipe I, an air purifier, a sealing door, an oxygen content sensor, a nitrogen content sensor, a controller, a filter net II, a pipe II, a dehumidifying machine, a nitrogen cylinder, a nitrogen cylinder electric switch, an electric window, an air blower, a pipe III and a filter net III, wherein the temperature sensor and the humidity sensor are arranged in the fermenting chamber, the oxygen cylinder is arranged in the fermenting chamber, the oxygen cylinder electric switch is arranged on the oxygen cylinder, and the air purifier is arranged in the fermenting chamber. By adopting the fermenting room, polyphenol substances can be enabled to sufficiently contact oxidase, an oxidation polymerization effect is produced under the enzymatic effect, other chemical components are also profoundly changed, and green tealeaves turn red to form color and fragrance characters of the black tea.
Description
Technical field
The present invention relates to tea-processing equipment technical field, be specifically related to a kind of fermenting cellar made black tea by spreading the leaves on withering racks to dry.
Background technology
Black tea belongs to the teas that entirely ferments, and is with the bud-leaf of tea tree for raw material, refines form through typical process processes such as withering, knead, ferment, be dry.Because its dry dark brown pool and the millet paste that brews are homophony with redness, therefore named black tea.Fermentation is the unique stage that black tea makes, and by fermentation, leaf look is reddened by green, forms the quality characteristic of the red soup of black tea red autumnal leaves.Fermentation refers to the reaction such as a series of oxidations, hydrolysis that tealeaves occurs in (comprise the effect of enzyme, effect etc. that hygrothermal environment produces) tealeaves body in special environment.Wherein the most important thing is the change of the Tea Polyphenols material that the oxidation that polyphenol oxidase and peroxidase promote promotes.The fermenting cellar of current black tea processing and fabricating is the temperature and humidity environment providing suitable needed for fermentation of black tea, and is ventilating in various degree, reaches the object of tea leaf fermentation.It comprises the compositions such as temperature sensor, humidity sensor, heater, ventilating opening and fan.This mode only can provide the indispensable environment needed for tea leaf fermentation, completes simple Fermentation Function.But ensure its oxygen supply by ventilating, this being difficult to controls oxygen-supplying amount; If for hyperoxia, occur that yeast-bitten even causes tealeaves to go bad; If for hypoxia, then do not reach fermentation requisite oxygen tolerance, occur that Tea Polyphenols material cannot normal oxidation.And gravity-flow ventilation can cause fermenting cellar to contain different strain even may contain germ, affect tea leaf fermentation.Be difficult to meet the raising of people to black tea quality demand.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of fermenting cellar made black tea by spreading the leaves on withering racks to dry, ferment by the tealeaves kneaded is put into this fermenting cellar, make tea polyphenols material generate black tea under the effect of rational environment bottom fermentation, improve the quality of this black tea.
The fermenting cellar made black tea by spreading the leaves on withering racks to dry, comprises fermenting cellar, temperature sensor, humidity sensor, oxygen cylinder, oxygen cylinder motor switch, heater one, screen pack one, pipe one, air purifier, hermatic door, oxygen content sensor, nitrogen content sensor, controller, screen pack two, pipe two, dehumidifier, nitrogen cylinder, nitrogen cylinder motor switch, motorized window, air blast, pipe three and screen pack three, temperature sensor and humidity sensor are arranged in fermenting cellar, oxygen cylinder is arranged in fermenting cellar, oxygen cylinder motor switch is arranged on oxygen cylinder, and heater one is arranged in fermenting cellar, and air purifier is arranged in fermenting cellar, screen pack one is arranged on the wall in fermenting cellar, air purifier is connected with screen pack one by pipe one, and hermatic door is arranged on the wall in fermenting cellar, oxygen content sensor, nitrogen content sensor and controller are arranged in fermenting cellar, dehumidifier is arranged in fermenting cellar, screen pack two is arranged on the wall in fermenting cellar, and dehumidifier is connected with filter screen two by pipe two, and nitrogen cylinder is arranged in fermenting cellar, nitrogen cylinder motor switch is arranged on nitrogen cylinder, motorized window is arranged on the wall in fermenting cellar, and air blast is arranged on outside fermenting cellar, and screen pack three is arranged on the wall in fermenting cellar, air blast is connected with screen pack three by pipe three, oxygen cylinder motor switch, heater one, air purifier, temperature sensor, humidity sensor, oxygen content sensor, nitrogen content sensor, dehumidifier, nitrogen cylinder motor switch, motorized window is connected with controller by cable with air blast.
Further, this fermenting cellar made black tea by spreading the leaves on withering racks to dry also comprises heater two, and heater two is arranged in fermenting cellar, and heater two is connected with controller by cable.
The beneficial effect obtained by the present invention of this technological means is, the fermenting cellar reasonable adjusting oxygen-supplying amount that this makes black tea by spreading the leaves on withering racks to dry, isolated various germ, meet the environment needed for tea leaf fermentation, can polyphenols be made preferably fully to contact with oxidizing ferment, produce oxidation polymerization effect under enzymatic catalysis, other chemical composition is corresponding generation profound change also, make green tealeaves produce red stain, form the color, smell and taste quality of black tea.Make the fermentation of black tea appropriateness processed, tender leaf color and luster is red even, the red inner general green grass or young crops of Lao Ye, and green grass gas disappears, and has ripe fruital.Color and luster is ruddy especially, fragrance is blurred for its soup look, improves the quality of black tea.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is logic control chart of the present invention;
In the drawings, 1, fermenting cellar; 2, oxygen cylinder; 3, oxygen cylinder motor switch; 4, heater one; 5, screen pack one; 6, pipe one; 7, air purifier; 8, temperature sensor; 9, humidity sensor; 10, hermatic door; 11, oxygen content sensor; 12, nitrogen content sensor; 13, controller; 14, screen pack two; 15, pipe two; 16, dehumidifier; 17, heater two; 18, nitrogen cylinder; 19, nitrogen cylinder motor switch; 20, motorized window; 21, air blast; 22, pipe three; 23, screen pack three.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining invention, is not intended to limit scope of the present invention.
The fermenting cellar made black tea by spreading the leaves on withering racks to dry, comprises fermenting cellar 1, temperature sensor 8, humidity sensor 9, oxygen cylinder 2, oxygen cylinder motor switch 3, heater 1, screen pack 1, pipe 1, air purifier 7, hermatic door 10, oxygen content sensor 11, nitrogen content sensor 12, controller 13, screen pack 2 14, pipe 2 15, dehumidifier 16, nitrogen cylinder 18, nitrogen cylinder motor switch 19, motorized window 20, air blast 21, pipe 3 22 and screen pack 3 23, temperature sensor 8 and humidity sensor 9 are arranged in fermenting cellar 1, oxygen cylinder 2 is arranged in fermenting cellar 1, oxygen cylinder motor switch 3 is arranged on oxygen cylinder 2, and heater 1 is arranged in fermenting cellar 1, and air purifier 7 is arranged in fermenting cellar 1, screen pack 1 is arranged on the wall in fermenting cellar 1, air purifier 7 is connected with screen pack 1 by pipe 1, and hermatic door 10 is arranged on the wall in fermenting cellar 1, oxygen content sensor 11, nitrogen content sensor 12 and controller 13 are arranged in fermenting cellar 1, dehumidifier 16 is arranged in fermenting cellar 1, screen pack 2 14 is arranged on the wall in fermenting cellar 1, dehumidifier 16 is connected with filter screen 2 14 by pipe 2 15, nitrogen cylinder 18 is arranged in fermenting cellar 1, nitrogen cylinder motor switch 19 is arranged on nitrogen cylinder 18, motorized window 20 is arranged on the wall in fermenting cellar 1, air blast 21 is arranged on outside fermenting cellar 1, screen pack 3 23 is arranged on the wall in fermenting cellar 1, air blast 21 is connected with screen pack 3 23 by pipe 3 22, oxygen cylinder motor switch 3, heater 1, air purifier 7, temperature sensor 8, humidity sensor 9, oxygen content sensor 11, nitrogen content sensor 12, dehumidifier 16, nitrogen cylinder motor switch 19, motorized window 20 is connected with controller 13 by cable with air blast 21.
Can be rapidly heated to desired fermentation temp for making fermenting cellar, better meet the required condition of fermentation, improve the quality of black tea, this fermenting cellar made black tea by spreading the leaves on withering racks to dry also comprises heater 2 17, heater 2 17 is arranged in fermenting cellar 1, and heater 2 17 is connected with controller 13 by cable.
Operation principle of the present invention is: by temperature sensor 8, humidity sensor 9, oxygen content sensor 11 and nitrogen content sensor 12, temperature in Real-Time Monitoring fermenting cellar, humidity, oxygen content and nitrogen content, and these signals are sent to controller 13 judge, temperature, humidity, oxygen content and nitrogen content etc. needed for the yeasting that these information and control devices inside set by controller 13 contrast.As temperature is too low, control heater 1 and heater 2 17 heat to reach temperature required, as temperature is too high, control to close heater 1 and heater 2 17 and control air blast 21 simultaneously and work pour into cool breeze in fermenting cellar.As humidity is too high, controller 13 controls dehumidifier 16 and works, and carry out dehumidifying work to fermenting cellar, humidity is too low, controls air blast 21 and works pour into cool breeze in fermenting cellar.As oxygen content is too low, control oxygen cylinder motor switch 3 and open, add required oxygen to fermenting cellar, as oxygen is too high, control it and close.As nitrogen amount is too low, control nitrogen cylinder motor switch 19 and open, add required nitrogen to fermenting cellar, as nitrogen content is too high, control it and close.Purify at the sweat air that controller 13 controls in air purifier 7 pairs of fermenting cellars as required, improve fermentation bad border quality.Effectively provide the environmental condition needed for fermentation of black tea by this control mode, improve black tea and make quality, and then improve black tea quality.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. the fermenting cellar made black tea by spreading the leaves on withering racks to dry, comprises fermenting cellar (1), temperature sensor (8) and humidity sensor (9), described temperature sensor (8) and humidity sensor (9) are arranged in fermenting cellar (1), it is characterized in that: described in the fermenting cellar that makes black tea by spreading the leaves on withering racks to dry also comprise oxygen cylinder (2), oxygen cylinder motor switch (3), heater one (4), screen pack one (5), pipe one (6), air purifier (7), hermatic door (10), oxygen content sensor (11), nitrogen content sensor (12), controller (13), screen pack two (14), pipe two (15), dehumidifier (16), nitrogen cylinder (18), nitrogen cylinder motor switch (19), motorized window (20), air blast (21), pipe three (22) and screen pack three (23), described oxygen cylinder (2) is arranged in fermenting cellar (1), described oxygen cylinder motor switch (3) is arranged on oxygen cylinder (2), described heater one (4) is arranged in fermenting cellar (1), described air purifier (7) is arranged in fermenting cellar (1), described screen pack one (5) is arranged on the wall in fermenting cellar (1), described air purifier (7) is connected with screen pack one (5) by pipe one (6), described hermatic door (10) is arranged on the wall in fermenting cellar (1), described oxygen content sensor (11), nitrogen content sensor (12) and controller (13) are arranged in fermenting cellar (1), described dehumidifier (16) is arranged in fermenting cellar (1), described screen pack two (14) is arranged on the wall in fermenting cellar (1), described dehumidifier (16) is connected with filter screen two (14) by pipe two (15), described nitrogen cylinder (18) is arranged in fermenting cellar (1), described nitrogen cylinder motor switch (19) is arranged on nitrogen cylinder (18), described motorized window (20) is arranged on the wall in fermenting cellar (1), described air blast (21) is arranged on fermenting cellar (1) outward, described screen pack three (23) is arranged on the wall in fermenting cellar (1), described air blast (21) is connected with screen pack three (23) by pipe three (22), described oxygen cylinder motor switch (3), heater one (4), air purifier (7), temperature sensor (8), humidity sensor (9), oxygen content sensor (11), nitrogen content sensor (12), dehumidifier (16), nitrogen cylinder motor switch (19), motorized window (20) is connected with controller (13) by cable with air blast (21).
2. the fermenting cellar made black tea by spreading the leaves on withering racks to dry according to claim 1, it is characterized in that: described in the fermenting cellar that makes black tea by spreading the leaves on withering racks to dry also comprise heater two (17), described heater two (17) is arranged in fermenting cellar (1), and described heater two (17) is connected with controller (13) by cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510639321.0A CN105104612A (en) | 2015-10-08 | 2015-10-08 | Fermenting room for producing black tea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510639321.0A CN105104612A (en) | 2015-10-08 | 2015-10-08 | Fermenting room for producing black tea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105104612A true CN105104612A (en) | 2015-12-02 |
Family
ID=54652952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510639321.0A Pending CN105104612A (en) | 2015-10-08 | 2015-10-08 | Fermenting room for producing black tea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105104612A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106417723A (en) * | 2016-11-10 | 2017-02-22 | 贵州黔茗茶业销售有限公司 | Nitrogen-charging black tea fermenting method |
| CN107691686A (en) * | 2017-09-05 | 2018-02-16 | 安徽中徽茶叶科技有限公司 | A kind of process using intelligent fermenting house fermented black tea |
| CN107744030A (en) * | 2017-12-06 | 2018-03-02 | 广西西林九龙山茶业有限公司 | Black tea high-efficiency fermenting machine |
| CN108740121A (en) * | 2018-07-24 | 2018-11-06 | 岳阳市农业机械技术推广站（岳阳市农业机械化研究所） | A kind of bored yellow machine of visible intelligent type yellow tea |
| CN109111265A (en) * | 2018-11-01 | 2019-01-01 | 仁怀市天门山养羊专业合作社 | A kind of installation for fermenting of fertilizer processing |
| CN110637901A (en) * | 2019-10-30 | 2020-01-03 | 湖南太青山茶业有限公司 | Fermentation chamber convenient to control black tea fermentation condition |
| CN112430139A (en) * | 2020-12-07 | 2021-03-02 | 董长松 | Organic fertilizer fermenting installation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011076519A1 (en) * | 2009-12-22 | 2011-06-30 | Unilever Nv | A process for preparing a tea product |
| CN203897183U (en) * | 2014-06-11 | 2014-10-29 | 贵州贵眉茶业有限公司 | Red tea fermentation room |
| CN104286239A (en) * | 2014-10-31 | 2015-01-21 | 谢裕大茶叶股份有限公司 | Black tea fermenting chamber |
| CN104605044A (en) * | 2015-02-06 | 2015-05-13 | 中国农业科学院茶叶研究所 | Oxygen-fed temperature-humidity-changing fermentation method for Congou black tea |
-
2015
- 2015-10-08 CN CN201510639321.0A patent/CN105104612A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011076519A1 (en) * | 2009-12-22 | 2011-06-30 | Unilever Nv | A process for preparing a tea product |
| CN203897183U (en) * | 2014-06-11 | 2014-10-29 | 贵州贵眉茶业有限公司 | Red tea fermentation room |
| CN104286239A (en) * | 2014-10-31 | 2015-01-21 | 谢裕大茶叶股份有限公司 | Black tea fermenting chamber |
| CN104605044A (en) * | 2015-02-06 | 2015-05-13 | 中国农业科学院茶叶研究所 | Oxygen-fed temperature-humidity-changing fermentation method for Congou black tea |
Non-Patent Citations (1)
| Title |
|---|
| 贵州省农业厅编著: "《贵州无公害茶叶生产技术》", 30 September 2008, 贵州科技出版社 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106417723A (en) * | 2016-11-10 | 2017-02-22 | 贵州黔茗茶业销售有限公司 | Nitrogen-charging black tea fermenting method |
| CN107691686A (en) * | 2017-09-05 | 2018-02-16 | 安徽中徽茶叶科技有限公司 | A kind of process using intelligent fermenting house fermented black tea |
| CN107744030A (en) * | 2017-12-06 | 2018-03-02 | 广西西林九龙山茶业有限公司 | Black tea high-efficiency fermenting machine |
| CN108740121A (en) * | 2018-07-24 | 2018-11-06 | 岳阳市农业机械技术推广站（岳阳市农业机械化研究所） | A kind of bored yellow machine of visible intelligent type yellow tea |
| CN108740121B (en) * | 2018-07-24 | 2024-03-08 | 岳阳市农业机械技术推广站（岳阳市农业机械化研究所） | Visual intelligent yellow tea smoldering machine |
| CN109111265A (en) * | 2018-11-01 | 2019-01-01 | 仁怀市天门山养羊专业合作社 | A kind of installation for fermenting of fertilizer processing |
| CN110637901A (en) * | 2019-10-30 | 2020-01-03 | 湖南太青山茶业有限公司 | Fermentation chamber convenient to control black tea fermentation condition |
| CN112430139A (en) * | 2020-12-07 | 2021-03-02 | 董长松 | Organic fertilizer fermenting installation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105104612A (en) | Fermenting room for producing black tea | |
| CN103053724B (en) | Black tea production process | |
| CN104206564B (en) | Black tea withering-fermenting all-in-one machine and black tea preparation method | |
| CN105695339B (en) | The automatic pile-fermentation technique of six fort tea and fermenting microbe composition | |
| CN204393248U (en) | A kind of black tea leaf fermentation machine | |
| CN104585383A (en) | Method for producing golden flower dark tea by employing rapid fermentation of raw dark tea brick | |
| CN106212757A (en) | A kind of Ramulus et Folium Mussaendae Pubescentis LED light source deterioration device and withering technology thereof | |
| CN103006715B (en) | Drying method of Chinese medicinal material | |
| CN105248711A (en) | Black tea fermentation method and special black tea fermentation chamber | |
| CN104719515A (en) | Fungus growing house of Liupu tea and fungus growing method of Liupu tea | |
| CN111543512A (en) | Whole-process no-material-pouring Pu' er tea fermentation process | |
| CN104543068A (en) | Congou black tea dynamic fermentation method | |
| CN107691686A (en) | A kind of process using intelligent fermenting house fermented black tea | |
| CN207918784U (en) | A kind of efficient brewing device | |
| CN203353586U (en) | Black tea fermentation apparatus with oxygen supply function | |
| CN204499347U (en) | A kind of scented tea baking machine | |
| CN203353587U (en) | Black tea fermentation apparatus with refrigeration function | |
| KR20120071596A (en) | A quick nuruk manufacturing method using aspergillus oryzae and a quick nuruk thereby | |
| CN105432834A (en) | Fermentation dryer with function of regulating fermentation environment | |
| CN204335810U (en) | One is tobacco leaf deinsectization mildew-resistant alcoholization maintenance integrating device under microenvironment | |
| CN104304533B (en) | Black tea fermentation machine | |
| CN214758943U (en) | Black tea fermentation device convenient to store and transport | |
| CN205378789U (en) | Fermentation drying -machine with adjust fermentation conditions | |
| CN213463705U (en) | Black tea fermentation room | |
| CN203353585U (en) | Temperature and humidity control adjusting device for fermentation of black tea |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |