CN208490729U - A kind of tea leaf withering device that controllable temperature control is wet - Google Patents
A kind of tea leaf withering device that controllable temperature control is wet Download PDFInfo
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- CN208490729U CN208490729U CN201721447060.3U CN201721447060U CN208490729U CN 208490729 U CN208490729 U CN 208490729U CN 201721447060 U CN201721447060 U CN 201721447060U CN 208490729 U CN208490729 U CN 208490729U
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- bed
- withers
- committee
- screening committee
- temperature control
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Abstract
The utility model discloses a kind of tea leaf withering devices that controllable temperature control is wet, including sieving the bed that withers of entrusting, the described screening committee, which withers, is arranged extractor fan on bed, the extractor fan screening committee wither bed sealing cover, bed is withered for multilayer screen cloth structure in the screening committee, its top layer sieves one end setting feed inlet, corresponding material discharge port is arranged in every layer of sieve, sieve the bed lower section setting air blower that withers of entrusting, top setting humidification water pipe, screening committee withers, and temperature inductor and humidity sensor are arranged on a side wall, and the display that is electrically connected.The utility model is easy to operate, it is low to manufacture maintenance cost, the requirement during committee withers to humidity, temperature and air-flow velocity can be met simultaneously, the mobility for improving gas makes tealeaves realize that thermally equivalent committee withers, it realizes while standing committee withers with sizing screening process and quickly handles, the damage rate in stock grading process is effectively reduced, guarantees product quality, improves work efficiency.
Description
Technical field
The utility model belongs to tea-processing equipment technical field, and in particular to a kind of structure is simple, convenient and efficient, can be into
The wet tea leaf withering device of the controllable temperature control of row primary dcreening operation.
Background technique
Committee withers to be otherwise known as " leaking water " in tea making circle, and it is orderly and dark brownish green with life that the moisture during withering, which distributes,
It is carried out in the case where machine.Moisture is spread along vein, is evaporated via the water hole of leaf margin and the stomata on blade face are most of in tea residue.
This is different with directly drying, and fresh leaf must allow the enzyme in fresh leaf to drive each under the state for continuing to keep life in this way
The oxidation of kind ingredient, the color of such tealeaves are just formed, it is the critical process of tea processing, determines the color of finished product
Pool, internal organizational structure and presentation quality.The mode of withering in the prior art is divided into nature and withers, and daylight withers, and manually withers
Three kinds.If daylight, which withers, encounters rainy season, need firepower desiccation to supplement, and required occupied area is larger, production capacity has
Limit；Naturally withering the circulating rate of gas must be per minute for 50-100 Foot, fresh Cryogenic air about 80 degree of Fahrenheit its relatively
Humidity is 70-80%, higher to the environmental requirement of processing, is generally extremely difficult to；Natural room temperature is difficult to meet this condition,
Even if can satisfy temperature condition, it is also difficult to meet damp condition, and also needs to be classified it in the postorder processing of tealeaves,
This time stage brittleness certain since tealeaves has, it is easily impaired, if during withering while carrying out classification processing, tea at this time
Leaf also toughness, is hardly damaged, and can also carry out different postorder processing after primary dcreening operation to different grades of tealeaves, two work simultaneously into
Row, can also save time and the energy.For this purpose, developing, a kind of structure is simple, and production is cheap with use cost, will can tentatively divide
Grade with to wither in combination with the wet tea leaf withering device of controllable temperature control together be the effective way for solving the problems, such as this.
Utility model content
It is simple the purpose of this utility model is to provide a kind of structure, it can be achieved that wither carried out simultaneously with primary screen it is controllable
The wet tea leaf withering device of temperature control.
The purpose of this utility model is achieved in that withers bed including screening committee, and the screening committee, which withers to be arranged on bed, takes out
Wind apparatus, the extractor fan cover the bed sealing of withering of screening committee, and the described screening committee bed that withers is multilayer screen cloth structure, top
Layer sieve one end is arranged feed inlet, and every layer of sieve is arranged corresponding material discharge port, and screening committee, which withers, is arranged air blower below bed, on
Side's setting humidification water pipe, screening committee withers, and temperature inductor and humidity sensor are arranged on a side wall, and the display that is electrically connected.
It withers after the utility model charging in screening committee and is sieved on bed for the first time, tealeaves is uniformly distributed on bed surface, is stood
It withering, atomizer is set on water pipe by humidifying, is humidified, hot gas is added according to room ambient conditions in the air blower below bed,
Make atomization gas-vapor mix forms heat of mixing wet gas current in hot gas, extractor fan is set on bed, make air-flow by bottom upwards
Flowing makes hot wet gas current wither in entire screening committee and forms uniform effective flowing in bed, can also flow velocity to air-flow and temperature into
Row effectively control starts motor in discharging, is classified by vibration, tealeaves is divided into different brackets automatically, and drop out bearing material case
It is interior.
The utility model has the advantages that the utility model is easy to operate, manufacture maintenance cost is low, can meet simultaneously during committee withers to wet
The requirement of degree, temperature and air-flow velocity, the mobility for improving gas make tealeaves realize that thermally equivalent committee withers, realize standing committee
It is quickly handled while withering with sizing screening process, effectively reduces the damage rate in stock grading process, guarantee product
Quality improves work efficiency.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is that the screening of the utility model entrusts and withers a top view；
In figure: 1- sieves the bed that withers of entrusting, 2- extractor fan, 3- feed inlet, 4- material discharge port, 5- air blower, 6- humidification water
Pipe, 7- connecting rod, 8- support wheel, 9- cam, 10- water spray-jet, 11- suspended hood, 12- exhaust fan, 13- plate washer, 14- bearing material
Slot.
Specific embodiment
As shown in attached drawing 1 ~ 3, the utility model includes that screening committee withers bed 1, and screening committee setting exhausting on bed 1 of withering fills
Set 2, the extractor fan 2 covers the sealing of bed 1 of withering of screening committee, and the screening committee bed 1 that withers is multilayer screen cloth structure, top
Layer sieve one end is arranged feed inlet 3, and every layer of sieve is arranged corresponding material discharge port 4, and screening committee, which withers, is arranged air blower below bed 1
5, top setting humidification water pipe 6, screening committee withers, and temperature inductor and humidity sensor are arranged on 1 side wall of bed, and the display that is electrically connected.
Further, the described screening committee bed 1 that withers by connecting rod 7 connect cam 9 with support wheel 8, and cam 9 passes through motor drive
It is dynamic.
Further, side board 13 is all set in wither every layer of bed body side of bed 1 of the described screening committee.
Further, it is tilted in the wither bed surface of bed 1 of the described screening committee to discharge end, tilt angled down is 5 ~ 15 °.
Further, uniformly distributed water spray-jet 10 on the humidification water pipe 6, and the nozzle direction of spray head is entrusted perpendicular to screening
Wither bed 1 or horizontal plane.
Further, the extractor fan 2 includes suspended hood 11, exhaust fan 12, and suspended hood 11 withers screening committee 1 bed surface of bed
Sealing is covered, the gas outlet of suspended hood 11 is equipped with exhaust fan 12, and suspended hood 11 is equipped with observation window.
The working principle and the course of work of the utility model are as follows:
The utility model uses screening committee and withers, and extractor fan 2 is arranged on bed 1, and screening committee, which withers, is arranged air blower below bed 1
5, air blower 5 is withered the bottom side air inlet of 1 feed inlet of bed by screening committee, or is directly withered the bottom at most one layer of the bottom of bed 1 from screening committee
The direct air inlet in portion, or wither from screening committee setting the most side plate at one layer of bottom of bed 1 more it is several into hole air inlet simultaneously, top setting humidification water pipe
6, humidity requirement is controlled by humidification water pipe 6, is cooperated by the work of air blower 5 and extractor fan 2, ensure that hot wet gas current
Effective flowing carries out realizing screening discharging after the completion of standing entrusts and withers, while progress that realization is sieved and committee withers.
When work, first fresh tealeaves is added from feed inlet 3 by producers, and the bed 1 that withers of entrusting is sieved in starting after addition, makes tea
Leaf is uniformly distributed on sieve, is withered temperature and wetness display unit in bed 1 according to screening committee, is adjusted air blower 5 and control hot gas
Temperature, hot wind is added when temperature is low, is added cold wind when temperature is high, adjusts humidification water pipe 6 and controls humidity, use suspended hood 12
Gas outlet accelerates gas flowing, after committee withers, open and divide the bed 1 that withers of entrusting, segment be divided into material step by step equipped with exhaust fan 13
Different grades, then shake and be sent into material discharge port 4, working efficiency is greatly improved, the workload and work of worker are alleviated
The damage rate in tea dry sorting process is effectively reduced as the time, guarantees product quality.
Claims (6)
1. a kind of tea leaf withering device that controllable temperature control is wet, including screening committee wither bed (1), it is characterised in that the screening committee withers
Extractor fan (2) are set on bed (1), the extractor fan (2) covers bed (1) sealing of withering of screening committee, the described screening committee
Bed (1) is withered for multilayer screen cloth structure, and top layer sieves one end setting feed inlet (3), and corresponding material discharging is arranged in every layer of sieve
Mouth (4) sieves bed (1) lower section setting air blower (5) of withering of entrusting, and top, which is arranged, humidifies water pipe (6), sieves to entrust and wither on bed (1) side wall
Temperature inductor and humidity sensor, and the display that is electrically connected are set.
2. the wet tea leaf withering device of controllable temperature control according to claim 1, it is characterised in that the described screening committee withers bed
(1) it is connect cam (9) by connecting rod (7) with support wheel (8), cam (9) passes through motor driven.
3. the wet tea leaf withering device of controllable temperature control according to claim 1, it is characterised in that the described screening committee withers bed
(1) side board (13) are all arranged in every layer of bed body side.
4. the wet tea leaf withering device of controllable temperature control according to claim 1, it is characterised in that the described screening committee withers bed
(1) bed surface is tilted to discharge end, and tilt angled down is 5 ~ 15 °.
5. the wet tea leaf withering device of controllable temperature control according to claim 1, it is characterised in that the humidification water pipe (6)
It is upper to be evenly distributed with water spray-jet (10), and the nozzle direction of spray head is withered bed (1) or horizontal plane perpendicular to screening committee.
6. the wet tea leaf withering device of controllable temperature control according to claim 1, it is characterised in that the extractor fan (2)
Including suspended hood (11), exhaust fan (12), screening committee bed (1) bed surface that withers is covered sealing by suspended hood (11), suspended hood (11)
Gas outlet is equipped with exhaust fan (12), and suspended hood (11) is equipped with observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447060.3U CN208490729U (en) | 2017-11-02 | 2017-11-02 | A kind of tea leaf withering device that controllable temperature control is wet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447060.3U CN208490729U (en) | 2017-11-02 | 2017-11-02 | A kind of tea leaf withering device that controllable temperature control is wet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208490729U true CN208490729U (en) | 2019-02-15 |
Family
ID=65301804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721447060.3U Expired - Fee Related CN208490729U (en) | 2017-11-02 | 2017-11-02 | A kind of tea leaf withering device that controllable temperature control is wet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208490729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114651875A (en) * | 2020-12-22 | 2022-06-24 | 湖南壶瓶山茶业有限公司 | Tea leaf withering device |
-
2017
- 2017-11-02 CN CN201721447060.3U patent/CN208490729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114651875A (en) * | 2020-12-22 | 2022-06-24 | 湖南壶瓶山茶业有限公司 | Tea leaf withering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20191102 |