CN207626482U - A kind of Fu tea pile fermentation device - Google Patents

Abstract

This patent is related to a kind of Fu tea pile fermentation device, includes mainly pile fermentation tank body, feeding equipment, drawing mechanism, driving device and master control system.Wherein, tank body has inclination angle, inside sets lifting blade and steam pipeline；Feeding equipment includes feed hopper, chute and feed inlet, and chute upper end is connected with jet chimney, and lower end is connected to each other with tank body feed inlet；Drawing mechanism sets seal closure, discharge port and discharging belt conveyer；Driving device utilizes driving gear set, and pile fermentation tank body is driven to roll；Master control system includes Temperature Humidity Sensor, atomizing generator and heater.Humiture is controllable during the pile fermentation device can realize Fu tea pile fermentations, keeps pile fermentation leaf quality more uniform；It realizes continuous feeding and discharging, saves labour, production efficiency height；Low energy consumption, and operation stability is strong.

Description

A kind of Fu tea pile fermentation device

Technical field

The utility model belongs to Fu tea process technologies field, and in particular to a kind of Fu tea pile fermentation device.

Background technology

Fu tea is the distinctive a kind of black tea of China, is unique in that a kind of beneficial bacterium-coronoid process of brick tea growth inside dissipates Capsule bacterium.Fu tea is using Dark Green Tea as raw material, by screening, assorted, decatize pile fermentation, pressed sizing, floating drying and finished product packing Etc. processes be made.Wherein, pile fermentation is the important procedure in Fu tea process, need strictly controlled environment temperature and humidity conditions and Water content of tea, and ensure certain duration, the pollution of external miscellaneous bacteria is prevented, just pile fermentation leaf can be made to have excellent organoleptic quality And physicochemical characteristics, to ensure the growth of floating phase coronoid process dissipate capsule bacterium and the formation of Fu tea fine qualities.

Studied at present about the pile fermentation device of Fu tea less, widespread practice is by the tealeaves after decatize on ground or stainless It is stacked in steel container to certain height and carries out open natural pile fermentation.Using pile fermentation device carry out Fu tea pile fermentations, need to solve with Lower problem：1. the sterilizing of tealeaves is connected with automatically feed, Dark Green Tea raw material microbe species are more, ability after being sterilized Pile fermentation avoids later stage harmful microbe from being formed, and traditional Fu tea pile fermentation technology mostly uses artificial decatize, then carry out manually into Material, pile fermentation, cannot meet the continuity of modern production processing, and labor intensity is big；2. the pile fermentation process of Fu tea is mainly damp and hot work With needing to control suitable temperature, humidity on the basis of stable homogeneous, make tealeaves component content that a series of transformations occur, such as It is the key that Fu tea pile fermentation technologies that, which establishes effective temperature and humidity control system,；3. how to carry out during Fu tea pile fermentation continuously into Discharging incorporates Fu tea mechanization machining production line urgent need to resolve on the basis of reducing energy consumption, improving efficiency.

The pile fermentation process of Fu tea and the pile fermentation in black tea primary making process, six fort tea fermentations, Pu'er tea pile fermentation etc. are poor Different, the factors significant difference such as required pile fermentation time, pile fermentation temperature, water content of tea, envionmental humidity is mainly shown as Time is shorter and pile fermentation temperature requirement is higher.Such as a kind of improved Pu-erh tea fermentation tank（Application number：2015200874655）, nothing Temperature Humidity Sensor, the humiture being unable in accurate measurements fermentation tank；Six fort tea fermentation tanks of one kind and six fort tea zymotechnique mistakes Journey（Application number：201010227622X）, fermentation tank steam inside nozzle and hydraulic spray nozzle be easy to be blocked by tealeaves, and between being distributed Away from larger, it is uneven to be easy to cause tealeaves warming and humidifying.There is limitation in patent documents above, can not achieve tealeaves for Fu tea pile fermentations Continuous feed, discharging during pile fermentation, meet the continuous production of Fu tea processing.

Invention content

For existing Fu tea pile fermentation technology clean with Mechanized Processing demand, the purpose of this utility model is to provide A kind of Fu tea pile fermentation device, compared with prior art：1. pile fermentation is carried out using pile fermentation device, compared with open natural pile fermentation, Humiture is easily-controllable, cleannes higher, and the quality of tealeaves is more uniform, stablizes；2. the pile fermentation device uses Temperature Humidity Sensor, can The humiture variation inside monitoring pile fermentation tank meets the environment item of Dark Green Tea pile fermentation by atomized water humidification, Hot-blast Heating in real time Part, it is more scientific than subjective judgement pile fermentation degree；3. compared with other fermentation tanks, the pile fermentation device chute and high temperature steam pipe Road is connected, and tealeaves can be made to pass through high-temperature sterilization before entering pile fermentation tank, lead to pile fermentation process to avoid Dark Green Tea from bringing miscellaneous bacteria into Middle harmful microbe growth；4. there is the pile fermentation tank body certain inclination angle, tealeaves to be passed through by feed hopper, chute automatic feed Certain time pile fermentation, in pile fermentation tank body operation process, tealeaves falls into discharging belt conveyer, entire mistake from discharge port self-emptying Journey realizes the continuous operation of Fu tea pile fermentation processes, saves manpower, reduces energy consumption, can be used for the scale metaplasia of Fu tea pile fermentations Production, improves the production efficiency of Fu tea；5. the pile fermentation tank driving device drives the operating of pile fermentation tank body using driving gear set, reduce Energy consumption, operational process is more stablized, compared with common pile fermentation tank, it is possible to increase tank volume rate increases treating capacity.

The art of this patent scheme is specific as follows：

The utility model provides a kind of Fu tea pile fermentation device, which is characterized in that the device includes pile fermentation tank body, charging dress It sets, drawing mechanism, driving device and master control system.The pile fermentation tank body（1）Rotatable and ground mask inclination angle, gradient setting exist Between 10 ° to 15 °, tank body is covered with insulating layer in one week.

It is equipped with lifting blade in the tank interior（2）, it is " Y " shape, axle center is distributed in inner tank wall；The tank interior is horizontal To setting steam pipeline（3）, it is characterised in that steam pipeline passes through tank body, opposite tank body to be kept fixed, be uniformly distributed on duct wall Aperture, spacing are set as 5-10cm, and diameter is set as 5-20mm；Steam pipeline inside pile fermentation tank（3）Peripheral hardware flows cover（4）, around water Steam pipe road one week can avoid tube wall aperture and be blocked by tealeaves, and so that atomized water and hot wind is spread and be more uniformly distributed, avoid tealeaves with it is small Hole, which is in direct contact, causes the damp and hot unevenness in part.

The feeding equipment is in pile fermentation tank body（1）Side surface upper part is equipped with feed hopper（5）, feed hopper lower end is connected with chute （6）, it is tube structure, the upper end and jet chimney（7）It is connected, the feed inlet of lower end and tank body side surface upper part（8）It is connected to each other, with Pile fermentation tank body（1）There is a fixed inclination at docking；Tealeaves is from chute（6）Before automatically falling into pile fermentation tank, by jet chimney（7）It is defeated The steam sent carries out high-temperature sterilization, is grown to avoid Dark Green Tea from bringing harmful microbe during miscellaneous bacteria leads to pile fermentation into.

The drawing mechanism is in pile fermentation tank body（1）Side lower is equipped with seal closure（9）, end face is used with tank body joint place Sealing or radial contact seal element, sealed end face is by compression ring（Rotating ring）And support ring（Stationary ring）Composition, radially contacts with Formula sealing element uses rubber strip or felt, it is ensured that in tank body opposing seal cover rotation process, the two fits closely；Seal closure bottom Portion is equipped with discharge port（10）, discharge port（10）Lower section sets discharging belt conveyer（11）；Pass through top feed hopper（5）, chute（6）From Dynamic blanking, discharge port（10）Locate the discharging belt conveyer of docking（11）So that have the pile fermentation tank at inclination angle in operation process, realizes tea The continuous feeding and discharging of leaf；Feed inlet（8）And discharge port（10）Be all provided with flow gate valve, both can control pile fermentation amount, without continuously into When discharging, realize that tank body is fully sealed using gate valve.

The driving device includes motor（12）, speed reducer（13）And driving gear set（14）, driving gear set and tank Body（1）The tank body gear ring that outside is equipped with（15）It is meshed and drives tank body operating, tank body gear ring（15）Outside tool gear cover.

The master control system includes Temperature Humidity Sensor（16）, pressure gauge（17）, atomizing generator（18）, heater （19）, wind turbine（20）And control cabinet（21）；It is characterized in that there is detachable shell, on shell at the Temperature Humidity Sensor probe It is uniformly distributed aperture.

Further, the atomizing generator（18）, heater（19）And wind turbine（20）Can individually open, also can group run jointly It opens, the relative humidity and temperature of tank interior is controlled according to the requirement of pile fermentation environment；It, can be to pile fermentation when heater and wind turbine It is passed through hot wind in tank body, increases the internal temperature of tank body；When opening atomizing generator and wind turbine, mist can be conveyed into pile fermentation tank body Change water, increases the relative humidity of tank body；When heater, wind turbine and atomizing generator, high temperature can be conveyed into pile fermentation tank body Atomized water increases the humiture of tank interior.

Further, the master control system, which has, automatically controls and manually controls both of which, and it is to utilize temperature to automatically control Humidity sensor monitors humiture in pile fermentation tank, feeds back to master control system by signal wire, gathered data is transferred at computer Reason system automatically controls the unlatching and stopping of atomizing generator, heater and wind turbine according to existing parameter setting；It manually controls It is Field Force according to timely humiture and existing parameter setting in tank, it is manually opened and stop atomizing generator, heater And wind turbine.

Description of the drawings

Fig. 1 is a kind of front view of Fu tea pile fermentation device of the utility model.

Fig. 2 is a kind of tank body longitudinal sectional drawing of Fu tea pile fermentation device of the utility model.

It is respectively marked in figure as follows：1 be pile fermentation tank body, 2 be lifting blade, 3 be steam pipeline, 4 be stream cover, 5 be feed hopper, 6 be chute, 7 be jet chimney, 8 be feed inlet, 9 be seal closure, 10 be discharge port, 11 be discharging belt conveyer, 12 be motor, 13 it is speed reducer, 14 be driving gear set, 15 be tank body gear ring, 16 be Temperature Humidity Sensor, 17 be pressure gauge, 18 is atomization Generator, 19 be heater, 20 be wind turbine, 21 be control cabinet.

Specific implementation mode

The utility model is further illustrated with reference to the accompanying drawings and examples：

A kind of Fu tea pile fermentation device, including pile fermentation tank body, feeding equipment, drawing mechanism, driving device and master control system.Its In, pile fermentation tank body 1 has 10 ° of inclination angles, and outside is covered with insulating layer, and inside has Y-shaped lifting blade 2, middle part laterally to set steam pipeline 3, opposite tank body is kept fixed, and aperture, a diameter of 10mm are uniformly distributed on duct wall, and pipeline external is equipped with stream cover 4 around steam Pipeline one week；Feeding equipment is equipped with feed hopper 5 in 1 side surface upper part of pile fermentation tank body, and feed hopper lower end is connected with chute 6, and chute 6 is Tube structure, the upper end are connected with jet chimney 7, and lower end and the feed inlet 8 of tank body side surface upper part are connected to each other；Drawing mechanism is wet 1 side lower of heap tank body is equipped with seal closure 9, uses rubber tape seals, seal closure bottom to be equipped with discharge port with tank body joint place 10, discharge port lower section sets discharging belt conveyer 11；Driving device includes motor 12, speed reducer 13 and driving gear set 14, transmission Gear set is meshed with the tank body gear ring 15 that 1 outside of tank body is equipped with drives tank body 1 to operate, and 15 outside of tank body gear ring has gear Cover；Master control system includes Temperature Humidity Sensor 16, pressure gauge 17, atomizing generator 18, heater 19, wind turbine 20 and control cabinet 21, there is at Temperature Humidity Sensor probe detachable shell, aperture, atomizing generator 18,19 and of heater are uniformly distributed on shell Wind turbine 20 is combined unlatching, and master control system automatically controls atomization using automatic control mode according to existing parameter setting The unlatching and stopping of device 18, heater 19 and wind turbine 20.

A kind of Fu tea pile fermentation device, continuous pile fermentation process are as follows：

1. Fu tea pile fermentation devices are fixedly installed between high position tea screening device and brick tea compacting line, tealeaves passes through After screening, prepare blanking into feed hopper 5；Open power supply, start motor 12 and speed reducer 13, by with driving gear set 14 The tank body gear ring 15 being meshed drives pile fermentation tank body 1 to be rotated；

2. by master control system, atomizing generator 18, heater 19 and wind turbine 20 are opened, is passed through inside steam pipeline 3 High-temperature atomizing water waits for that tank body temperature and relative humidity reach setting value；Dark Green Tea passes through jet chimney from feed hopper 5, chute 6 The steam of 7 conveyings carries out high-temperature sterilization, and pile fermentation tank body is automatically entered by feed inlet 8；

3. during Fu tea pile fermentations, tank body keeps certain rotation speed operation, pile fermentation is monitored by Temperature Humidity Sensor 16 in real time Temperature, humidity variation in tank, when humidity value of the ambient humidity less than setting, atomizing generator 18 and wind turbine 20 automatically turn on, Atomized water enters tank interior by steam pipeline 3, is evenly distributed on tank body everywhere through flowing cover 4, waits for that humidity reaches setting value When, atomizing generator and wind turbine are automatically stopped；

4. in pile fermentation tank body operation process, tealeaves, through 10 self-emptying of discharge port, is fallen into after certain time pile fermentation Discharging belt conveyer 11 completes pile fermentation process.

Claims (9)

1. a kind of Fu tea pile fermentation device, which is characterized in that including pile fermentation tank body, feeding equipment, drawing mechanism, driving device and master Control system, wherein

The pile fermentation tank body（1）It is internally provided with lifting blade（2）, middle part laterally sets steam pipeline（3）, pipeline external, which is set, flows cover （4）, it surround pipeline one week；

The feeding equipment is in pile fermentation tank body（1）Side surface upper part is equipped with feed hopper（5）, feed hopper（5）Lower end is connected with chute （6）, chute（6）Upper end and jet chimney（7）It is connected, lower end and tank body（1）The feed inlet of side surface upper part（8）It is connected to each other；

The drawing mechanism is in pile fermentation tank body（1）Side lower is equipped with seal closure（9）, seal closure（9）Bottom sets out material mouth （10）, discharge port（10）Lower section sets discharging belt conveyer（11）；

The driving device includes motor（12）, speed reducer（13）And driving gear set（14）, driving gear set（14）With tank Body（1）The tank body gear ring that outside is equipped with（15）It is meshed, drives tank body（1）Operating；

The master control system includes Temperature Humidity Sensor（16）, pressure gauge（17）, atomizing generator（18）, heater（19）, wind Machine（20）And control cabinet（21）.

2. Fu tea pile fermentation device as described in claim 1, which is characterized in that the pile fermentation tank body（1）Have inclination angle with horizontal axis, Tank body（1）Outer surface is covered with insulating layer, and insulating layer surround tank body one week.

3. Fu tea pile fermentation device as described in claim 1, which is characterized in that the lifting blade（2）, it is " Y " shape, axle center is distributed in Tank body（1）Inner wall.

4. Fu tea pile fermentation device as described in claim 1, which is characterized in that the steam pipeline（3）Opposite tank body（1）Keep solid It is fixed, uniformly distributed aperture on tube wall.

5. Fu tea pile fermentation device as described in claim 1, which is characterized in that the feed inlet（8）And discharge port（10）Equipped with stream Measure gate valve.

6. Fu tea pile fermentation device as described in claim 1, which is characterized in that the seal closure（9）With tank body（1）Joint place uses End face seal or radial contact seal element, sealed end face are made of compression ring and support ring, radial contact seal member Part uses rubber strip or felt.

7. Fu tea pile fermentation device as described in claim 1, which is characterized in that the tank body gear ring（15）Outside tool gear cover.

8. Fu tea pile fermentation device as described in claim 1, which is characterized in that the Temperature Humidity Sensor（16）Having at probe can Shell is dismantled, aperture is uniformly distributed on shell.

9. Fu tea pile fermentation device as described in claim 1, which is characterized in that the atomizing generator（18）, heater（19）With Wind turbine（20）Positioned at pile fermentation tank body（1）The same side, with steam pipeline（3）It is connected.