CN209143223U - A kind of quantitative feeding device of tea fermenting machine - Google Patents

A kind of quantitative feeding device of tea fermenting machine Download PDF

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Publication number
CN209143223U
CN209143223U CN201822000861.6U CN201822000861U CN209143223U CN 209143223 U CN209143223 U CN 209143223U CN 201822000861 U CN201822000861 U CN 201822000861U CN 209143223 U CN209143223 U CN 209143223U
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China
Prior art keywords
tea
head tank
weighing
rotary shaft
machine
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Expired - Fee Related
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CN201822000861.6U
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Chinese (zh)
Inventor
占天明
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Mingxi Fujian Tianlong Tea Industry Co Ltd
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Mingxi Fujian Tianlong Tea Industry Co Ltd
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Priority to CN201822000861.6U priority Critical patent/CN209143223U/en
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Abstract

A kind of quantitative feeding device of tea fermenting machine, including rotatable head tank, fixation is installed with a rotary shaft at the rotation center of the head tank, the head tank is located at the lower section of a tea lifter for conveying tealeaves, and it is located at the top of a tea fermenting machine, there is a tea lifter discharge port on the downside of the tea lifter, there are a plurality of tea leaf fermentation machine inlets on the upside of the tea fermenting machine, it further include power mechanism, a plurality of Weighing mechanisms, a plurality of transmission mechanisms, controller, the rotary shaft is connect with the power mechanism enables the power mechanism to drive the rotary shaft rotation to drive the head tank to rotate;It is installed in the head tank a plurality of for accommodating the receiving storehouse of tealeaves.The utility model can realize the automatic ration charging of tea fermenting machine, keep tealeaves inlet amount controllable, and then keep tea leaf fermentation sufficiently and uniform, promote the efficiency that Full-automatic tea metaplasia produces.

Description

A kind of quantitative feeding device of tea fermenting machine
Technical field
The utility model relates to a kind of Tea Production devices, refer in particular to a kind of quantitative feeding device of tea fermenting machine.
Background technique
Tealeaves after everfermentation is known as fermented tea, can be divided into light fermented tea, semi-fermented tea, complete according to tea leaf fermentation degree Fermented tea, post-fermented tea, part tealeaves need further to be fermented in process of production, fixed to realize a kind of tea fermenting machine Amount charging guarantees that tealeaves can equably be fermented during the fermentation and have developed the utility model.
Chinese patent literature discloses a kind of tea leaf water-removing device (publication number CN204499338U) of quantitative feeding, the reality A kind of tea leaf water-removing device of quantitative feeding is provided with novel, includes carriage, the conveying is located on the carriage Drive roll is arranged in the discharge end of frame, and the carriage side is located at the discharge end setting motor rack of the carriage, the motor Motor is set on frame, and the output end of the motor is connect with one end of the drive roll.The utility model is rotated using swivel plate, Part that tealeaves can be divided into equivalent in this way enters through on fan-shaped feed opening to conveyer belt from feed pipe, while steam pipe conveys Steam from venthole output then can to the tealeaves of equivalent part carry out steam beating, while make the pliability of tealeaves compared with It is good, facilitate molding, since the swivel plate of the swingle of setting is evenly distributed along the swingle for center axis, can make It must feed more uniform, while avoid buildup, improve the efficiency that finished, while making the effect of water-removing more preferable.
Although the patent discloses a kind of tea leaf water-removing device of quantitative feeding, but pass through the quantitative feeding machine in the device The inlet amount of the carried out quantitative feeding of structure is smaller, is not suitable for tea fermenting machine.
Utility model content
The utility model provides a kind of quantitative feeding device of tea fermenting machine, and main purpose is to overcome tea leaf fermentation Machine can not automatic ration charging, the non-uniform defect of inlet amount.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of quantitative feeding device of tea fermenting machine, including rotatable head tank, the rotation center of the head tank Place is fixed to be installed with a rotary shaft, and the head tank is located at the lower section of a tea lifter for conveying tealeaves, and is located at The top of one tea fermenting machine, has a tea lifter discharge port on the downside of the tea lifter, on the tea fermenting machine Side has a plurality of tea leaf fermentation machine inlets, further includes power mechanism, a plurality of Weighing mechanisms, a plurality of transmission mechanisms, control Device processed, the controller and the power mechanism, a plurality of Weighing mechanisms, the control of a plurality of transmission mechanism signals connect, described Rotary shaft is connect with the power mechanism enables the power mechanism to drive the rotary shaft rotation to drive the head tank to revolve Turn;It is installed with a plurality of for accommodating the receiving storehouses of tealeaves in the head tank, the receiving storehouse is opening up and the receiving storehouse Bottom removable cover is equipped with a turnover panel, and the head tank bottom offers and the one-to-one discharge port in a plurality of receiving storehouses; Fixation is installed with a weighing unit in the head tank, and a plurality of Weighing mechanisms are fixed on the weighing unit, plural number A Weighing mechanism connects one to one with a plurality of receiving storehouses to weigh to each receiving storehouse, each appearance Receive orlop portion turnover panel connect with a transmission mechanism enable the transmission mechanism control the turnover panel overturning;The head tank Can rotate to any one receiving storehouse thereon makes in the tea lifter with the tea lifter discharge port relatively up and down Material can be fallen in the receiving storehouse below the tea lifter discharge port, and the head tank can also be rotated to answering thereon Several discharge ports and a plurality of tea leaf fermentation machine inlets are opposite up and down one by one.
Further, the Weighing mechanism includes weighing apparatus and a plurality of support plates, and the receiving storehouse passes through a plurality of The support plate is fixed on the weighing apparatus, and the weighing apparatus is installed on the weighing unit.
Further, the connecting plate for accommodating the side that storehouse is connect with the support plate and thering is one to extend downwardly, the biography Motivation structure side is installed on the connecting plate;The transmission mechanism includes overturning motor, torsion shaft, telescopic rod, the overturning Axis is installed in the power output end of the overturning motor, and described telescopic rod one end connects the torsion shaft, described in other end connection Turnover panel;The overturning motor can drive the torsion shaft rotation that the telescopic rod is made to drive the turnover panel overturning.
Further, the power mechanism includes motor, first gear, displacement sensor, institute's displacement sensors difference It is connected by the controller and the power mechanism, transmission mechanism, the control of a plurality of Weighing mechanism signals, the displacement sensing Device is installed in the rotary shaft, and the rotary shaft bottom is installed with a first gear, in the first gear and the motor Second gear be meshed, the motor and first gear engaged transmission and then the rotary shaft is driven to rotate.
Further, institute's displacement sensors are angle displacement sensor.
Compared to the prior art, the beneficial effect that the utility model generates is:
1, the utility model structure is simple, practical, by setting power mechanism and rotary shaft, can drive head tank, Head tank rotation, rotation angle can be by weighing weight by the displacement sensor control in power mechanism, setting Weighing mechanism It measures the rotation angle that displacement sensor can control to feed well to accurately control the inlet amount of tealeaves in conjunction with weighing mechanism and leads to Cross the threshold value of setting displacement sensor so make the feed inlet of tea fermenting machine and the discharging of quantitative feeding device to it is corresponding when tealeaves Start to discharge, transmission mechanism is used to control the folding for accommodating orlop portion turnover panel, to realize tealeaves quantitative discharging.
2, in the present invention, weighing apparatus is installed on weighing unit, can make weighing apparatus in head tank to tealeaves into Row weighing, can accurately control the inlet amount of tealeaves.
3, in the present invention, overturning motor controls the flexible to control of telescopic rod by the rotation of control torsion shaft in turn System accommodates the folding of storehouse bottom panel, and overturning motor is connect with controller, and controller is by receiving the signal from Weighing mechanism It controlled, adjust the running of overturning motor, it can be achieved that self-emptying.
4, in the present invention, by the combination of motor and gear, rotary shaft can be driven and head tank can be driven to rotate, Motor is connect with displacement sensor, the rotation of the opening and closing control head tank of motor is controlled by displacement sensor Angle is, it can be achieved that automatic feed.
5, the rotation angle of head tank in the present invention, can be monitored by setting angle displacement sensor and revolved The control of gyration, when the rotation angle of head tank reaches setting value, electric signal is transferred to transmission by angle displacement sensor , it can be achieved that tealeaves starts to discharge when discharge port is rotated to specific position in mechanism, make discharge port accurately with tea fermenting machine Each feed inlet is corresponding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the utility model.
Fig. 2 is the structural schematic diagram two of the utility model.
Fig. 3 is the bottom view of head tank described in the utility model.
Fig. 4 is the structural schematic diagram of head tank described in the utility model.
Fig. 5 is the structural schematic diagram that storehouse and the Weighing mechanism are accommodated described in the utility model.
Fig. 6 is the structural schematic diagram one that storehouse and the transmission mechanism are accommodated described in the utility model.
Fig. 7 is the structural schematic diagram two that storehouse and the transmission mechanism are accommodated described in the utility model.
Fig. 8 is the structural schematic diagram of power mechanism described in the utility model.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8.A kind of quantitative feeding device 1 of tea fermenting machine, packet Rotatable head tank 11 is included, is fixed at the rotation center of head tank 11 and is installed with a rotary shaft 111, head tank 11 is located at one and uses In the lower section of the tea lifter 2 of conveying tealeaves, and it is located at the top of a tea fermenting machine 3, has on the downside of tea lifter 2 One tea lifter discharge port 21 has a plurality of tea leaf fermentation machine inlets 31 on the upside of tea fermenting machine 3, further includes engine Structure 12, a plurality of Weighing mechanisms 13, a plurality of transmission mechanisms 14, controller (not shown), controller (not shown) It is connected with power mechanism 12, a plurality of Weighing mechanisms 13, the control of 14 signal of a plurality of transmission mechanisms, rotary shaft 111 and engine The connection of structure 12 enables the power mechanism 12 to drive the rotation of rotary shaft 111 to drive head tank 11 to rotate;Installing in head tank 11 There are a plurality of receiving storehouses 16 for being used to accommodate tealeaves, receiving storehouse 16 is opening up and receiving orlop portion's removable cover is equipped with a turnover panel 161,11 bottom of head tank offers and the one-to-one discharge port 112 in a plurality of receiving storehouses 16;Fixed installing in head tank 11 There is a weighing unit 17, a plurality of Weighing mechanisms 13 are fixed on weighing unit 17, a plurality of Weighing mechanisms 13 and a plurality of appearances Receiving storehouse 16 connects one to one to weigh to each receiving storehouse 16, and each turnover panel 161 for accommodating 16 bottom of storehouse is passed with one The connection of motivation structure 14 enables the transmission mechanism 14 to control the turnover panel 161 overturning;Head tank 11 can rotate any to thereon One receiving storehouse 16 and about 21 tea lifter discharge port enable the material in the tea lifter 2 fall on tealeaves promotion relatively In the receiving storehouse 16 of 21 lower section of machine discharge port, and the head tank 11 can also be rotated to a plurality of discharge ports 21 and plural number thereon A 3 feed inlet 31 of tea fermenting machine is opposite up and down one by one.Power mechanism and rotary shaft are set, head tank, head tank rotation can be driven Turn, rotation angle can be by weighing weight come accurate by the displacement sensor control in power mechanism, setting Weighing mechanism Displacement sensor can control the rotation angle of feed well and by setting position by the inlet amount for controlling tealeaves in conjunction with weighing mechanism The threshold value of displacement sensor so make the feed inlet of tea fermenting machine and the discharging of quantitative feeding device to it is corresponding when tealeaves start Material, transmission mechanism is used to control the folding for accommodating orlop portion turnover panel, to realize tealeaves quantitative discharging.Controller refers to according to predetermined The wiring of sequence change main circuit or control circuit controls the starting, speed regulation, braking of motor with resistance value in change circuit Main device is enabled with reversed.By program counter, command register, command decoder, clock generator and operation controller group At it is publication order " policy-making body ", that is, completes the operation for coordinating and commanding entire computer system.
Referring to Fig. 4 and Fig. 5.Weighing mechanism 13 includes weighing apparatus 131 and a plurality of support plates 132, accommodates storehouse 16 and passes through A plurality of support plates 132 are fixed on weighing apparatus 131, and weighing apparatus 131 is installed on weighing unit 17, weighing apparatus 131 and one The electrical connection of single-chip microcontroller (not shown).Weighing apparatus is installed on weighing unit, can make weighing apparatus in head tank to tealeaves into Row weighing, can accurately control the inlet amount of tealeaves.Single-chip microcontroller is a kind of IC chip, is using ultra-large integrated electricity Road technique is the central processor CPU, random access memory ram, read only memory ROM, I/O mouthfuls a variety of with data-handling capacity It (may further include that display driver circuit, pulse-width modulation circuit, Multipexer turn with the system of interruption, the functions such as timer/counter The circuits such as parallel operation, A/D converter) it is integrated into the small and perfect microcomputer system constituted on one piece of silicon wafer, in work Industry control field is widely applied.Single-chip microcontroller is electrically connected with weighing apparatus, conversion and signal transmitting can be carried out to digital signal.
Referring to Fig. 4, Fig. 5, Fig. 6 and Fig. 7.Accommodating the side that storehouse 16 is connect with support plate 132 has a connection extended downwardly Plate 162,14 side of transmission mechanism are installed on connecting plate 162;Transmission mechanism 14 includes overturning motor 141, torsion shaft 142, stretches Contracting bar 143, torsion shaft fill 142 power output ends for being set to overturning motor 141, and 143 one end of telescopic rod connects torsion shaft 142, separately One end connects turnover panel 161;Overturning motor 141 can drive the rotation of torsion shaft 142 to make telescopic rod 143 that turnover panel 161 be driven to overturn.It turns over Rotating motor controls the flexible to control the folding for accommodating storehouse bottom panel, overturning of telescopic rod by the rotation of control torsion shaft in turn Motor is connect with controller, and controller is controlled by receiving the signal from Weighing mechanism, adjusted the running of overturning motor, Self-emptying can be achieved.
Referring to Fig. 8.Power mechanism 12 includes motor 121, first gear 122, displacement sensor 123, displacement sensor 123 Connected respectively by controller (not shown) and power mechanism 12, transmission mechanism 14, the control of 13 signal of a plurality of Weighing mechanisms It connects, the electrical connection of 123 one end motor 121 of displacement sensor makes the rotation angle of the displacement sensor 123 control head tank 11, another One end and the electrical connection of transmission mechanism 14 make the rotation of head tank 11 to discharge port position corresponding with 3 feed inlet 31 of tea fermenting machine When, displacement sensor 123 starts transmission mechanism 14 by controller;Displacement sensor 123 is installed in rotary shaft 111, rotation 111 bottom of axis is installed with a first gear 1111, and first gear 1111 is meshed with the second gear 1211 on motor 121, electricity Machine 121 and 1111 engaged transmission of first gear drive rotary shaft 111 to rotate in turn, which uses servo motor.Pass through electricity The combination of machine and gear, can drive rotary shaft and head tank can be driven to rotate, and motor is connect with displacement sensor, passes through displacement Sensor controls the opening and closing of motor and then controls the rotation angle of head tank, it can be achieved that automatic feed.Servo motor is Refer to the engine for controlling mechanical organ operating in servo-system, is a kind of indirect speed change gear of subsidy motor.Servo motor can Make to control speed, position precision is very accurate, can convert voltage signal to torque and revolving speed with drive control object.Servo Rotor revolving speed is controlled by input signal, and energy fast reaction is used as executive component, and have in automatic control system The characteristics such as electromechanical time constant is small, the linearity is high, pickup voltage can be converted into the electric signal received at the angle on motor reel Displacement or angular speed output.
In addition, referring to Fig. 3 and Fig. 4.Displacement sensor 123 is angular displacement sensor 123, angular displacement sensor 133 and list The electrical connection of piece machine (not shown), is embodied as follows: when feed well starts charging, single-chip microcontroller receives the number from weighing apparatus Word signal and the conversion for carrying out signal, single-chip microcontroller start to carry out numeric ratio pair, when the numerical value of weighing apparatus measurement reaches setting value, Electric signal is transferred in tea lifter by single-chip microcontroller, keeps tea lifter out of service, can stop feeding feed well, together When, single-chip microcontroller determines the input value of angular displacement sensor, when angle displacement sensor input value is not up to setting value, single-chip microcontroller Output number is " 1 ", and electric signal is transferred in power mechanism, and power mechanism driving head tank rotation starts next feed well Charging;When angular displacement sensor reaches setting value, single-chip microcontroller output valve is " 0 ", and electric signal is transferred to driver by single-chip microcontroller Structure, the turnover panel of weighing cabin bottom will be opened at this time, and tealeaves falls into blow tank and falls into the charging of tea fermenting machine by discharge port In mouthful.Angular displacement sensor is a kind of model of displacement sensor, using contactless Patent design, with synchro resolver and electricity Other traditional angular displacement measuring instruments such as position meter are compared, and long-term reliability is effectively improved.Its design is unique, is not using It still can guarantee measurement accuracy under the premise of the movable parts easy to wear such as slip ring, blade, contact vernier, brush.Pass through Angle displacement sensor, which is arranged, can monitor the rotation angle of head tank and carry out the control of rotation angle, in the rotation angle of head tank When degree reaches setting value, electric signal is transferred in transmission mechanism angle displacement sensor, it can be achieved that discharge port is rotated to specific When position, tealeaves starts to discharge.
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8.The utility model concrete operations are as follows:
1, to setting value needed for weighing apparatus and displacement sensor input;
2, start tea lifter, start to the charging of receiving storehouse;
3, when tealeaves weight reaches the setting value of weighing apparatus for the first time, weighing apparatus transmits signals to power by single-chip microcontroller Mechanism, power mechanism drive head tank rotation, make next receiving storehouse start to feed, when tealeaves reaches the setting of weighing apparatus again When value, weighing apparatus and angular displacement sensor, which transmit signals in single-chip microcontroller, at this time carries out signal conversion and signal judgement, works as position When displacement sensor output valve is not up to setting value, single-chip microcontroller output number is " 1 ", and single-chip microcontroller transmits signals to power mechanism In, driving head tank rotation starts next charging for accommodating storehouse;When displacement sensor output valve reaches setting value, monolithic Machine output valve is " 0 ", and electric signal is transferred in tea lifter and transmission mechanism by single-chip microcontroller, and tea lifter stops operating, Storehouse feed break is accommodated at this time, and transmission mechanism opens the turnover panel of weighing cabin, tealeaves is fallen by discharge port and tea leaf fermentation In the corresponding feed inlet of machine;
4, the quantitative feeding of tea fermenting machine is completed.
The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, All non-essential modifications to the present invention made by this concept should belong to the row for invading scope of protection of the utility model For.

Claims (5)

1. a kind of quantitative feeding device of tea fermenting machine, including rotatable head tank, at the rotation center of the head tank Fixed to be installed with a rotary shaft, the head tank is located at the lower section of a tea lifter for conveying tealeaves, and is located at one The top of tea fermenting machine, the tea lifter downside have a tea lifter discharge port, the tea fermenting machine upside With a plurality of tea leaf fermentation machine inlets, it is characterised in that: further include power mechanism, a plurality of Weighing mechanisms, a plurality of biographies Motivation structure, controller, the controller and the power mechanism, a plurality of Weighing mechanisms, a plurality of transmission mechanism signals control Connection, the rotary shaft is connect with the power mechanism enables the power mechanism to drive the rotary shaft rotation described to drive Head tank rotation;
It is installed with a plurality of for accommodating the receiving storehouses of tealeaves in the head tank, the receiving storehouse is opening up and the receiving storehouse Bottom removable cover is equipped with a turnover panel, and the head tank bottom offers and the one-to-one discharge port in a plurality of receiving storehouses;
Fixation is installed with a weighing unit in the head tank, and a plurality of Weighing mechanisms are fixed on the weighing unit, A plurality of Weighing mechanisms connect one to one with a plurality of receiving storehouses to weigh to each receiving storehouse, Ge Gesuo The turnover panel for stating receiving orlop portion, which is connect with a transmission mechanism, enables the transmission mechanism to control turnover panel overturning;
The head tank, which can be rotated to any one receiving storehouse thereon, makes this relatively up and down with the tea lifter discharge port Material in tea lifter can be fallen in the receiving storehouse below the tea lifter discharge port, and the head tank can also Rotate to thereon a plurality of discharge ports and a plurality of tea leaf fermentation machine inlets it is opposite up and down one by one.
2. a kind of quantitative feeding device of tea fermenting machine as described in claim 1, it is characterised in that: the Weighing mechanism includes Weighing apparatus and a plurality of support plates, the receiving storehouse are fixed on the weighing apparatus by a plurality of support plates, The weighing apparatus is installed on the weighing unit.
3. a kind of quantitative feeding device of tea fermenting machine as claimed in claim 2, it is characterised in that: the receiving storehouse with it is described There is a connecting plate extended downwardly in the side of support plate connection, and the transmission mechanism side is installed on the connecting plate;It is described Transmission mechanism includes overturning motor, torsion shaft, telescopic rod, and the torsion shaft is installed in the power output end of the overturning motor, Described telescopic rod one end connects the torsion shaft, and the other end connects the turnover panel;The overturning motor can drive the overturning Axis rotation makes the telescopic rod drive the turnover panel overturning.
4. a kind of quantitative feeding device of tea fermenting machine as described in claim 1, it is characterised in that: the power mechanism includes Motor, first gear, displacement sensor, institute's displacement sensors pass through the controller and the power mechanism, transmission respectively Mechanism, the control connection of a plurality of Weighing mechanism signals, institute's displacement sensors are installed in the rotary shaft, the rotary shaft bottom Portion is installed with a first gear, and the first gear is meshed with the second gear on the motor, the motor and described the One gear engaged transmission drives the rotary shaft to rotate in turn.
5. a kind of quantitative feeding device of tea fermenting machine as claimed in claim 4, it is characterised in that: institute's displacement sensors are Angle displacement sensor.
CN201822000861.6U 2018-11-30 2018-11-30 A kind of quantitative feeding device of tea fermenting machine Expired - Fee Related CN209143223U (en)

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Application Number Priority Date Filing Date Title
CN201822000861.6U CN209143223U (en) 2018-11-30 2018-11-30 A kind of quantitative feeding device of tea fermenting machine

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Application Number Priority Date Filing Date Title
CN201822000861.6U CN209143223U (en) 2018-11-30 2018-11-30 A kind of quantitative feeding device of tea fermenting machine

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CN209143223U true CN209143223U (en) 2019-07-23

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110859232A (en) * 2019-11-29 2020-03-06 湖南浩茗茶业食品有限公司 Automatic dark tea spreading and piling room
CN111149885A (en) * 2020-03-12 2020-05-15 临沧燕语茶业有限公司 Quantitative feeding device of tea fermentation machine
WO2024045222A1 (en) * 2022-08-29 2024-03-07 湖南省临湘永巨茶业有限公司 Automatic tea-brick compressing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110859232A (en) * 2019-11-29 2020-03-06 湖南浩茗茶业食品有限公司 Automatic dark tea spreading and piling room
CN111149885A (en) * 2020-03-12 2020-05-15 临沧燕语茶业有限公司 Quantitative feeding device of tea fermentation machine
WO2024045222A1 (en) * 2022-08-29 2024-03-07 湖南省临湘永巨茶业有限公司 Automatic tea-brick compressing machine

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Granted publication date: 20190723