CN106720478A - Black tea withers fermentation all-in-one - Google Patents
Black tea withers fermentation all-in-one Download PDFInfo
- Publication number
- CN106720478A CN106720478A CN201610990091.7A CN201610990091A CN106720478A CN 106720478 A CN106720478 A CN 106720478A CN 201610990091 A CN201610990091 A CN 201610990091A CN 106720478 A CN106720478 A CN 106720478A
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- rotating shaft
- black tea
- fermenting cellar
- fermentation
- withering
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
- A23F3/08—Oxidation; Fermentation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Biotechnology (AREA)
- Tea And Coffee (AREA)
Abstract
Withered fermentation all-in-one this patent discloses a kind of black tea, it is related to black tea processing technique field, including body and rotating shaft, rotating shaft is connected with power set, the first dividing plate and second partition are provided with body, first dividing plate and second partition will be divided into fermenting cellar in body, wither room and bottom chamber, the position for being located at room of withering in rotating shaft is provided with the first fan, air channel and air inlet are further opened with rotating shaft, the position for being located at fermenting cellar in rotating shaft offers some exhaust outlets, exhaust outlet is communicated with air channel, check valve and heating plate are also sequentially provided with air channel between air inlet and exhaust outlet.This programme can be automatically obtained and the moisture that indoor black tea evaporation of withering is produced is incorporated into fermenting cellar so as to ensure to have humidity higher in fermenting cellar, extra humidification device need not be further added by fermenting cellar, on the one hand structure is simplified, on the other hand realizes the recycling of resource.
Description
Technical field
The present invention relates to a kind of black tea processing equipment.
Background technology
Black tea is a kind of fermented tea, and it is with suitable tea tree Xin Yaye as raw material, through withering, kneading（Cut）, it is fermentation, dry
The tea that the series of process process such as dry is refined.
At present, deblock moulding, drying, cooling finished product classification bag in black tea manufacturing process through withering, fermenting, knead
Dress, each procedure is all completed with the equipment or machinery of special processing black tea, and the material transportation of per pass inter process will spend
Many time and artificial.Particularly in tea leaf withering and fermentation, due to wait time it is long, production and processing it is less efficient.
And the equipment used in traditional fermentation process cannot be stirred turns over even so that the quality of black tea is influenceed by certain.
In order to solve the above problems, a kind of tea leaf withering fermentation is disclosed in China Patent No. ZL201520912120.9
Device, including main body, are provided with dismountable top cover at the top of the main body, several are provided with the main body for placing tea
Leaf can pull take out the fermentation tank that withers, in the main body positioned at lower body part side wall on offer for be passed through hot blast,
The passage of cold wind and steam, the bottom of the main body is provided with the fan for adjusting body interior humiture.The tealeaves
Be integrated in one for tea leaf withering, fermentation by the fermentor that withers, and required processing space is small, realizes withering by being passed through hot blast, steam, cold wind
The controllable of the humiture withered and ferment, accomplishes the manipulation to tea leaf withering fermentation process, simple structure, low cost.
Withering for black tea is that fresh leaf under adopting is spread by certain thickness, by drying, makes fresh leaf that wilted condition is presented, red
Tea has distributing for large quantity of moisture during withering；Fermentation process is that black tea is placed under suitable environmental condition, makes leaf
Son fermentation is abundant, reduces not mature smell, and strong fragrance occurs, and the temperature generally required in fermentation process is 25-35 DEG C, hair
The air humidity that ferment process needs is 90% or so.Although the above-mentioned fermentor that withers is while have the function of withering and ferment, only
Only be using wither fermentor tealeaves is withered respectively and fermentation process processing, fail to make full use of the process of withering
Distribute substantial amounts of moisture and fermentation process needs this characteristic of air humidity higher, therefore such scheme not only to need to increase
Extra humidification device come ensure fermentation process need damp atmosphere, while also failing to realize making full use of for moisture.
The content of the invention
The suitable air of fermentation process is kept the invention is intended to provide a kind of energy using the moisture produced during withering
The black tea of humidity withers fermentation all-in-one.
Black tea in this programme withers fermentation all-in-one, including body and rotating shaft, and rotating shaft is connected with power set, in body
The first dividing plate and second partition are provided with, the first dividing plate and second partition will be divided into fermenting cellar, wither room and bottom in body
Chamber, rotating shaft sequentially passes through fermenting cellar, the first dividing plate, room of withering, second partition and extend into bottom chamber, rotating shaft with first every
Plate is connected by clutch shaft bearing, and rotating shaft is connected with second partition by second bearing, and the position for being located at room of withering in rotating shaft is installed
There is the first fan, air channel and the air inlet communicated with air channel are further opened with rotating shaft, air inlet is located at the first fan and first
Between dividing plate, the position for being located at fermenting cellar in rotating shaft offers some exhaust outlets, and exhaust outlet is communicated with air channel, in air inlet and
Check valve and heating plate are also sequentially provided with air channel between exhaust outlet.
The black tea of this programme withers fermentation all-in-one when in use, and black tea to be fermented is placed in fermenting cellar, will treat
The black tea for withering is placed on interior of withering, and under the drive of power set, rotating shaft rotates at a high speed, will while rotating shaft rotates at a high speed
The first fan in rotating shaft is driven to rotate simultaneously, the first fan can be in the rotation of the first fan while high speed rotates
Negative pressure is centrally formed, the negative pressure causes pivot aggregation of the indoor air to the first fan of withering, in the red of interior of withering
Under the evaporation of tea, the air of interior of withering has humidity higher, and now the air accumulation with higher levels of humidity is first
Further will be entered into air channel by air inlet after the pivot of fan, in the presence of the check valve in air channel, air
Moved from air inlet to the position of exhaust outlet, when at the heating plate in air moves to air channel, heating plate is by the sky to passing through
Gas is heated, and the air after heating is moved up again, and finally some exhaust outlets through being communicated with air channel enter into fermenting cellar
Interior, the air for now being entered into fermenting cellar through exhaust outlet is then the air for having humidity higher and having certain temperature,
The temperature and humidity required in fermentation so as to meet the black tea in fermenting cellar.
The advantage of this programme is：1st, this programme is under the suction function that the first fan is produced so that interior of withering has
The air of higher levels of humidity can automatically enter into air inlet, and under unidirectional valve action, moved along air channel and discharged through exhaust outlet
To in fermenting cellar, so that the air in fermenting cellar has humidity higher, therefore this programme can be automatically obtained room of withering
The moisture that interior black tea evaporation is produced is incorporated into fermenting cellar the humidity so as to ensure to have more than 90% in fermenting cellar, fermentation
Interior need not be further added by extra humidification device, on the one hand simplify structure, on the other hand realize the recycling of resource.
2nd, the first fan of interior of withering is located in this programme when rotated, moreover it is possible to promote indoor air circulation of withering,
So as to effectively accelerate wither interior black tea speed of withering.
Further, the position for stretching into bottom chamber in rotating shaft is provided with the second fan, and through hole is offered on second partition.
Under the drive of power set, rotating shaft is rotated at a high speed, and the second fan in rotating shaft will be driven while rotating shaft rotates at a high speed
Rotate simultaneously, wherein the air-flow that the second fan is produced when rotating will enter into interior of withering by the through hole on second partition, enter
The air-flow entered to interior of withering will promote to be placed on the black tea float of interior of withering, and one side black tea float can be caused
There is bigger contact area with air when black tea is than being stacked, so that the evaporation of black tea is strengthened, the opposing party
The dynamic air of surface current can also accelerate the to wither moisture of black tea of interior is distributed.
Further, the position for being located at fermenting cellar in rotating shaft is also equipped with moving block, and contiguous block is hinged with moving block, connects
Block is provided with and turns over leaf block, turns over leaf block and is provided with and some turns over leaf-teeth.When rotating shaft is rotated, the rotor plate being connected with rotating shaft
Rotate at a high speed, carry out turning over leaf because black tea needs black tea frequently in fermentation, so as to the black tea in fermenting cellar positioned at lower floor
Can preferably be fermented, when rotor plate rotates at a high speed, drive is turned over leaf block in centrifugal force by the contiguous block being hinged with rotor plate
In the presence of it is protruding, now turn over turning over leaf-teeth and automatically can carry out turning over leaf to the black tea in fermenting cellar on leaf block, it is ensured that
The ferment effect of black tea.
Further, contiguous block and to turn over and be provided with stage clip between leaf block.When moving block in the presence of rotating shaft when rotating at a high speed, even
Connect block and enable that turn over leaf-teeth contacts with black tea all the time with the stage clip turned between leaf block, it is ensured that turn over the effect of leaf.
Further, power set are variable-frequency motor.When the power frequency for being passed through variable-frequency motor changes, variable-frequency motor
Rotating speed will also change, when control variable-frequency motor be different rotating speeds when, you can easily cause rotor plate have it is different
Centrifugal force, so that contiguous block drive is turned over leaf-teeth and carries out turning over leaf to the black tea of diverse location.
Brief description of the drawings
Fig. 1 be embodiment of the present invention black tea wither fermentation all-in-one structural representation.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Body 1, fermenting cellar 2, the first dividing plate 21, room 3 of withering, second partition 31, turn
Axle 4, the first fan 41, the second fan 42, air inlet 43, air channel 44, check valve 45, heating plate 46, rotor plate 5, contiguous block 51,
Stage clip 52, turn over leaf block 53, variable-frequency motor 6.
Embodiment is substantially as shown in Figure 1：Black tea withers fermentation all-in-one, including body 1, in body 1 from top to bottom
The first dividing plate 21 and second partition 31 are respectively equipped with, the first dividing plate 21 and second partition 31 will successively divide from top to bottom in body 1
It is fermenting cellar 2, wither room 3 and bottom chamber, some through holes is additionally provided with second partition 31.Humidity is provided with fermenting cellar
Sensor, humidity sensor is connected with external humidification device.
Rotating shaft 4 is additionally provided with the body 1, the upper end of rotating shaft 4 is stretched out body 1 and is connected with variable-frequency motor 6, rotating shaft 4 with become
Frequency motor 6 uses spline connection, the simple structure of spline connection, while the transfer performance of power is reliable and stable, the lower end of rotating shaft 4
It extend into body 1, the lower end of rotating shaft 4 extend into after sequentially passing through fermenting cellar 2, the first dividing plate 21, room 3 of withering, second partition 31
In bottom chamber.
It is sequentially installed with rotor plate 5, the first fan 41 and the second fan 42, wherein rotor plate 5 from top to bottom in rotating shaft 4
In fermenting cellar 2, the first fan 41 is located at and withers in room 3, while the first fan 41 is small with the distance between the first dividing plate 21
In the distance between the first fan 41 and second partition 31, the second fan 42 is located in bottom chamber, the first fan 41 and second
Fan 42 is attached using between flat key and rotating shaft 4.
Air inlet 43 is further opened with rotating shaft 4, air inlet 43 is located at the position between the first dividing plate 21 and the first fan 41
Put, air channel 44 is further opened with rotating shaft 4, air channel 44 communicates and extend up in fermenting cellar 2 with air inlet 43, in rotating shaft 4
Be additionally provided with some exhaust outlets positioned at the position of fermenting cellar 2, exhaust outlet is communicated with air channel 44, the exhaust outlet of lower side with enter
Heating plate 46 and check valve 45 are sequentially provided with air channel 44 between gas port 43 from top to bottom, heating plate 46 can be in air channel 44
Air is heated, and check valve 45 causes air to be moved from air inlet 43 to the direction of exhaust outlet, and is unable to opposite direction
Motion.
The position for being located at fermenting cellar 2 in rotating shaft 4 is also equipped with rotor plate 5, and rotor plate 5 is located at the top of exhaust outlet, is turning
The both sides of dynamic plate 5 are hinged with contiguous block 51, and the bottom of contiguous block 51 is provided with stage clip 52, and the lower end of stage clip 52 is provided with turns over leaf block 53,
It is provided with leaf block 53 is turned over and some turns over leaf-teeth.
Withering for this programme ferments all-in-one when being operated, and black tea to be fermented is placed in fermenting cellar 2, will treat
The black tea for withering is placed on and withers in room 3, and under the drive of variable-frequency motor 6, rotating shaft 4 rotates at a high speed, and it is same that rotating shaft 4 rotates at a high speed
When the first fan 41 and the second fan 42 in the rotating shaft 4 will be driven to rotate simultaneously, wherein being produced when the second fan 42 rotates
Raw air-flow will be entered into by the through hole on second partition 31 and withered in room 3, and entering into the air-flow withered in room 3 will promote to put
The black tea float in room 3 of withering is put, when one side black tea float can cause that black tea ratio is stacked and air
With bigger contact area, so that the evaporation of black tea is strengthened, on the other hand the air of flowing can also be accelerated to wither
The moisture of the black tea in room 3 is distributed.
Under the drive of rotating shaft 4, also with the high-speed motion of rotating shaft 4, the first fan 41 rotates the first fan 41 in high speed
While can form negative pressure in the pivot of the first fan 41, the negative pressure cause the air withered in room 3 to the first fan 4
Pivot is assembled, and under the evaporation of the black tea in room 3 of withering, the air withered in room 3 has humidity higher, now
Air accumulation with higher levels of humidity further will enter into air channel 44 after the pivot of the first fan 4 by air inlet 43
It is interior, in the presence of the check valve 45 in air channel 44, position movement of the air from air inlet 43 to exhaust outlet, when air is moved to
When at the heating plate 46 in air channel 44, heating plate 46 will be heated to the air for passing through, and the air after heating is moved up again,
And finally some exhaust outlets through being communicated with air channel 44 are entered into fermenting cellar 2, are now entered into fermenting cellar 2 through exhaust outlet
Air is then the air for having humidity higher and having certain temperature, so as to meet the black tea in fermenting cellar 2 in fermentation
When required temperature and humidity higher.
When rotating shaft 4 is rotated, the rotor plate 5 being connected with rotating shaft 4 also rotates at a high speed, because black tea needs in fermentation
Being carried out to black tea frequently turns over leaf, so that the black tea in fermenting cellar 2 positioned at lower floor also can preferably be fermented, when rotor plate 5
When rotating at a high speed, the contiguous block 51 being hinged with rotor plate 5 will drive stage clip 52 and to turn over leaf block 53 outside under the influence of centrifugal force
Stretch out, now turn over turning over leaf-teeth and automatically can carry out turning over leaf to the black tea in fermenting cellar 2 on leaf block 53, while stage clip 52 can be caused
Turn over leaf-teeth to be contacted with black tea all the time, it is ensured that turn over the effect of leaf, when actually used, by controlling the rotating speed of variable-frequency motor 6, and then
Controlling the rotating speed of rotor plate 5 easily can realize to the black tea of diverse location turn over the purpose of leaf.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of structure of the present invention is not departed from, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (5)
1. black tea withers fermentation all-in-one, it is characterised in that including body and rotating shaft, rotating shaft is connected with power set, in body
The first dividing plate and second partition are provided with, the first dividing plate and second partition will from top to bottom be divided into fermenting cellar, room of withering in body
And bottom chamber, rotating shaft sequentially passes through fermenting cellar, the first dividing plate, room of withering, second partition and extend into bottom chamber, rotating shaft with
First dividing plate is connected by clutch shaft bearing, and rotating shaft is connected with second partition by second bearing, and the position of room of withering is located in rotating shaft
Put and the first fan is installed, air channel and the air inlet communicated with air channel are further opened with rotating shaft, air inlet is located at the first fan
Between the first dividing plate, the position for being located at fermenting cellar in rotating shaft offers some exhaust outlets, and exhaust outlet is communicated with air channel, is being entered
Check valve and heating plate are also sequentially provided with air channel between gas port and exhaust outlet.
2. black tea according to claim 1 withers fermentation all-in-one, it is characterised in that：The position of bottom chamber is stretched into rotating shaft
Put and the second fan is installed, through hole is offered on second partition.
3. black tea according to claim 1 withers fermentation all-in-one, it is characterised in that：The position of fermenting cellar is located in rotating shaft
Moving block is also equipped with, contiguous block is hinged with moving block, contiguous block is provided with and turns over leaf block, turned over leaf block and be provided with and some turn over leaf
Tooth.
4. black tea according to claim 3 withers fermentation all-in-one, it is characterised in that：Contiguous block and being turned over be provided between leaf block
Stage clip.
5. black tea according to claim 2 withers fermentation all-in-one, it is characterised in that：Power set are variable-frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990091.7A CN106720478A (en) | 2016-11-10 | 2016-11-10 | Black tea withers fermentation all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990091.7A CN106720478A (en) | 2016-11-10 | 2016-11-10 | Black tea withers fermentation all-in-one |
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| CN106720478A true CN106720478A (en) | 2017-05-31 |
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| CN201610990091.7A Pending CN106720478A (en) | 2016-11-10 | 2016-11-10 | Black tea withers fermentation all-in-one |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108497111A (en) * | 2018-04-25 | 2018-09-07 | 贵州省凤冈县翠巅香生态茶业有限公司 | Stirring-type tea fermenting machine |
| CN108576295A (en) * | 2018-04-18 | 2018-09-28 | 贵州省凤冈县翠巅香生态茶业有限公司 | Tea leaf fermentation device |
| CN111789172A (en) * | 2020-08-06 | 2020-10-20 | 浙江龙泉地阳红生态农业有限公司 | A fermenting installation for black tea production |
| CN113354462A (en) * | 2021-07-27 | 2021-09-07 | 方民涛 | Fertilizer fermenting installation of being convenient for unload for farming |
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| CN104206564A (en) * | 2014-08-22 | 2014-12-17 | 日照春茗机械制造有限公司 | Black tea withering-fermenting all-in-one machine and black tea preparation method |
| CN104824187A (en) * | 2015-03-30 | 2015-08-12 | 贵州省茶叶研究所 | Black tea oxygen introducing fermentation processing method and device |
| CN205106246U (en) * | 2015-11-04 | 2016-03-30 | 江西省宁红集团有限公司 | Tealeaves refrigeration machine that withers |
| CN105851289A (en) * | 2016-06-02 | 2016-08-17 | 中国农业科学院茶叶研究所 | Single-bud black tea green leaf rocking, withering and fermentation integrated machine and integrated processing method |
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2016
- 2016-11-10 CN CN201610990091.7A patent/CN106720478A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104206564A (en) * | 2014-08-22 | 2014-12-17 | 日照春茗机械制造有限公司 | Black tea withering-fermenting all-in-one machine and black tea preparation method |
| CN104824187A (en) * | 2015-03-30 | 2015-08-12 | 贵州省茶叶研究所 | Black tea oxygen introducing fermentation processing method and device |
| CN205106246U (en) * | 2015-11-04 | 2016-03-30 | 江西省宁红集团有限公司 | Tealeaves refrigeration machine that withers |
| CN105851289A (en) * | 2016-06-02 | 2016-08-17 | 中国农业科学院茶叶研究所 | Single-bud black tea green leaf rocking, withering and fermentation integrated machine and integrated processing method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108576295A (en) * | 2018-04-18 | 2018-09-28 | 贵州省凤冈县翠巅香生态茶业有限公司 | Tea leaf fermentation device |
| CN108497111A (en) * | 2018-04-25 | 2018-09-07 | 贵州省凤冈县翠巅香生态茶业有限公司 | Stirring-type tea fermenting machine |
| CN111789172A (en) * | 2020-08-06 | 2020-10-20 | 浙江龙泉地阳红生态农业有限公司 | A fermenting installation for black tea production |
| CN111789172B (en) * | 2020-08-06 | 2023-01-17 | 浙江龙泉地阳红生态农业有限公司 | A fermenting installation for black tea production |
| CN113354462A (en) * | 2021-07-27 | 2021-09-07 | 方民涛 | Fertilizer fermenting installation of being convenient for unload for farming |
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Application publication date: 20170531 |