Processing device based on Pu'er black tea taste analysis

Abstract

The utility model is suitable for the technical field of tea processing, and provides a processing device based on Pu'er black tea taste analysis, which comprises a screening box, the screening box is mounted in the screening box in a sliding manner; the material pumping machine is fixedly installed on one side of the screening box, the feeding end of the material pumping machine fixedly communicates with a corrugated pipe, the feeding end of the corrugated pipe extends into the screening box and communicates with the screening box, and the discharging end of the material pumping machine fixedly communicates with a discharging pipe; the rolling box is fixedly mounted on one side of the screening box, the rolling box is communicated with the discharging end of the discharging pipe, and two rolling rollers are rotatably mounted in the rolling box. The processing device based on Pu'er black tea taste analysis provided by the scheme ensures the purity and the processing precision of raw material treatment, provides powerful guarantee for high-quality fermentation of tea leaves, simplifies the operation process and reduces the labor cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of tea processing, and in particular relates to a processing device based on Pu'er black tea flavor analysis. Background Art

[0002] Pu'er black tea is a type of Pu'er tea. It is a special tea made from large-leaf sun-dried green tea and a fermentation process. High-quality Pu'er black tea usually has a mellow and sweet taste, as well as a strong and lasting aroma. These characteristics make Pu'er black tea unique among many types of tea and is deeply loved by consumers. The mellowness of the taste and the degree of sweetness reflect the fermentation degree and production process of the tea, while the richness and persistence of the aroma reflect the quality of the raw materials and storage conditions of the tea.

[0003] The traditional tea-making process is to dry the tea leaves in the shade after picking to remove some of the moisture to achieve "withering", then manually roll them, and finally pile them up for natural fermentation. This process mostly relies on manual labor, which not only cannot meet the needs of industrialized and large-scale tea making, but also makes it difficult to process high-end tea products, and the product color, aroma and taste are very unstable. Utility Model Content

[0004] The utility model provides a device for analyzing and processing the flavor of Pu'er black tea, aiming to solve the problems raised in the above background technology that the existing tea making processes mostly rely on manual labor, not only cannot meet the needs of industrialized and large-scale tea making, but also are difficult to process high-end tea products, and the color, aroma and taste of the products are very unstable.

[0005] To solve the above problems, the utility model is implemented as follows: a Pu'er black tea flavor analysis and processing device comprises: a screening box; a screening box, the screening box is slidably installed in the screening box; a material extractor, the material extractor is fixedly installed on one side of the screening box, the feed end of the material extractor is fixedly connected with a bellows, the feed end of the bellows extends into the screening box and is connected with the screening box, and the discharge end of the material extractor is fixedly connected with a discharge pipe; a rolling box, the rolling box is fixedly installed on one side of the screening box, and the rolling box is fixedly connected with the discharge pipe. The box is connected with the discharge end of the discharge pipe, two kneading rollers are rotatably installed in the kneading box, and the two kneading rollers move relative to each other. Two rotating motors are fixedly installed on one side of the kneading box, and the output shafts of the two rotating motors are respectively connected with the two kneading rollers; a fermentation box, the fermentation box is fixedly installed on one side of the screening box, the fermentation box is connected with the kneading box, and a plurality of temperature adjustment lamps and atomizing nozzles are arranged in the fermentation box; a driving mechanism, the driving mechanism is arranged on the screening box and is used to drive the screening box to slide and screen.

[0006] Preferably, the driving mechanism comprises a frame, a cam and a driving motor, the frame is slidably mounted in the screening box, the cam is rotatably mounted in the frame, the driving motor is fixedly mounted on the screening box, and the output shaft of the driving motor is connected to the cam.

[0007] Preferably, fixing rods are fixedly mounted on both inner walls of the screening box, sliding rods are slidably mounted on the two fixing rods, and one end of the two sliding rods is respectively connected to both sides of the frame.

[0008] Preferably, return springs are fixedly installed in the two fixing rods, and one end of the two return springs is respectively connected to one end of the two sliding rods.

[0009] Preferably, a fan is fixedly installed on one side of the fermentation box, the air outlet end of the fan is fixedly connected to an insulation shell, a heating element is provided in the insulation shell, the air outlet end of the insulation shell is fixedly connected to an air distribution duct, and the air outlet end of the air distribution duct extends into the fermentation box.

[0010] Preferably, collecting hoppers are fixedly mounted on the inner walls on both sides of the screening box, a tea residue collecting box is provided at the bottom of the screening box, and the collecting hoppers are arranged corresponding to the tea residue collecting box.

[0011] Preferably, a material guide hopper is fixedly mounted on the inner walls on both sides of the kneading box, and a discharge end of the material guide hopper is arranged corresponding to the two kneading rollers.

[0012] Compared with the related art, the Pu'er black tea flavor analysis and processing device provided by the utility model has the following beneficial effects:

[0013] Compared with the existing technology, the Pu'er black tea flavor analysis and processing device provided in this solution realizes the automation and efficiency of the tea processing process as a whole, significantly improving the quality and production efficiency of Pu'er black tea. By optimizing the design of key links such as screening, conveying, rolling and fermentation, the device ensures the purity and processing accuracy of raw material processing, while accurately controlling the fermentation environment, providing a strong guarantee for the high-quality fermentation of tea. In addition, it also simplifies the operating process, reduces labor costs, and enhances the overall hygiene level, providing strong technical support for the modernization of the tea industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main cross-sectional structure of a Pu'er black tea flavor analysis and processing device provided by the utility model;

[0015] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0016] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG.

[0017] Figure numerals: 1. screening box; 2. screening box; 3. extractor; 4. bellows; 5. discharge pipe; 6. kneading box; 7. kneading roller; 8. rotating motor; 9. fermentation box; 10. temperature adjustment lamp; 11. atomizing nozzle; 12. frame; 13. cam; 14. driving motor; 15. fixing rod; 16. sliding rod; 17. return spring; 18. fan; 19. insulation shell; 20. heating element; 21. air distribution duct; 22. collecting hopper; 23. tea residue collection box; 24. guide hopper. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] The utility model embodiment provides a device for analyzing and processing the flavor of Pu'er black tea, such as Figure 1-3As shown, the Pu'er black tea flavor analysis and processing device includes: a screening box 1; a screening box 2, the screening box 2 is slidably installed in the screening box 1; a pumping machine 3, the pumping machine 3 is fixedly installed on one side of the screening box 1, the feeding end of the pumping machine 3 is fixedly connected with a bellows 4, the feeding end of the bellows 4 extends into the screening box 1 and is connected with the screening box 2, and the discharging end of the pumping machine 3 is fixedly connected with a discharging pipe 5; a kneading box 6, the kneading box 6 is fixedly installed on one side of the screening box 1, and the discharging end of the kneading box 6 and the discharging end of the discharging pipe 5 are connected. The two ends are connected, and two kneading rollers 7 are rotatably installed in the kneading box 6. The two kneading rollers 7 move relative to each other. Two rotating motors 8 are fixedly installed on one side of the kneading box 6, and the output shafts of the two rotating motors 8 are respectively connected to the two kneading rollers 7; a fermentation box 9, which is fixedly installed on one side of the screening box 1, and the fermentation box 9 is connected to the kneading box 6, and a plurality of temperature adjustment lamps 10 and atomizing nozzles 11 are arranged in the fermentation box 9; a driving mechanism, which is arranged on the screening box 1 and is used to drive the screening box 2 to slide for screening.

[0021] In this embodiment, the raw tea leaves are automatically screened by the sliding of the screening box 2 in the screening box 1, which ensures the purity and consistency of the raw materials and lays a good foundation for the subsequent processing steps. The extractor 3, the bellows 4 and the discharge pipe 5 together constitute an automatic conveying system for the raw materials, which realizes the efficient and seamless connection of the tea raw materials from the screening box 1 to the rolling box 6, reducing the tediousness and errors of manual handling. The rolling rollers 7 move relative to each other under the drive of the rotating motor 8, and roll the tea leaves evenly to break the cell walls of the tea leaves and overflow the tea juice, which is beneficial to the subsequent fermentation and quality improvement. The temperature adjustment lamp 10 and the atomizing nozzle 11 arranged in the fermentation box 9 can accurately control the temperature and humidity of the fermentation environment, and provide stable and suitable conditions for the fermentation process of Pu'er black tea, thereby ensuring the stability of the color, aroma and taste of the product. The driving mechanism drives the screening box 2 to slide in the screening box 1, which realizes the automation and continuity of the screening process and improves the screening efficiency and accuracy.

[0022] In a further preferred embodiment of the utility model, the driving mechanism includes a frame 12, a cam 13 and a driving motor 14, the frame 12 is slidably installed in the screening box 1, the cam 13 is rotatably installed in the frame 12, the driving motor 14 is fixedly installed on the screening box 1, and the output shaft of the driving motor 14 is connected to the cam 13.

[0023] In this embodiment, the frame 12 is slidably installed in the screening box 1, providing a stable installation foundation for the cam 13. The cam 13 is rotatably installed in the frame 12, and its shape design enables it to generate periodic driving force during the rotation process. The drive motor 14 is fixedly installed on the screening box 1, and its output shaft is connected to the cam 13, providing a power source for the rotation of the cam 13. When the drive motor 14 is started, its output shaft drives the cam 13 to rotate. The rotation of the cam 13 causes the screening box 2 to perform reciprocating sliding motion in the screening box 1, thereby realizing the screening of tea raw materials. This mechanized screening method not only improves the screening efficiency, but also reduces the tediousness and errors of manual operation.

[0024] In a further preferred embodiment of the utility model, fixed rods 15 are fixedly installed on the inner walls of both sides of the screening box 1, and sliding rods 16 are slidably installed on the two fixed rods 15, and one end of the two sliding rods 16 is respectively connected to the two sides of the frame 12.

[0025] In this embodiment, fixed rods 15 are fixedly installed on the inner walls on both sides of the screening box 1, and sliding rods 16 are slidably installed on the fixed rods 15, thereby realizing stable support and guidance for the frame 12 in the driving mechanism. One end of the sliding rod 16 is connected to the frame 12, so that the frame 12 can slide stably along the fixed rods 15 and the sliding rods 16 under the drive of the driving motor 14, which not only ensures the stable movement of the screening box 2 during the screening process, but also improves the operation stability and reliability of the entire driving mechanism.

[0026] In a further preferred embodiment of the present invention, return springs 17 are fixedly installed in the two fixing rods 15 , and one end of the two return springs 17 is connected to one end of the two sliding rods 16 respectively.

[0027] In this embodiment, when the drive motor 14 is started and drives the cam 13 to rotate, the cam 13 pushes the slide bar 16 to make the screening box 2 slide back and forth in the screening box 1. In the process of the screening box 2 sliding forward, the slide bar 16 compresses the return spring 17 to cause it to produce elastic deformation. When the cam 13 rotates to the position where the screening box 2 slides backward, the return spring 17 releases its elastic potential energy, pushing the slide bar 16 and the screening box 2 to quickly return to the initial position, so that the sliding movement of the screening box 2 is faster and smoother, thereby improving the screening efficiency.

[0028] In a further preferred embodiment of the utility model, a fan 18 is fixedly installed on one side of the fermentation box 9, the air outlet end of the fan 18 is fixedly connected to a heat preservation shell 19, a heating element 20 is provided in the heat preservation shell 19, the air outlet end of the heat preservation shell 19 is fixedly connected to an air distribution duct 21, and the air outlet end of the air distribution duct 21 extends into the fermentation box 9.

[0029] In this embodiment, the fan 18 serves as a power source for air circulation, and can inhale external air and heat it through the insulation shell 19. The heating element 20 in the insulation shell 19 can be turned on or off as needed to adjust the temperature of the passing air. Through the action of the fan 18, the temperature-regulated air is sent to the air distribution duct 21, and is evenly distributed to the fermentation box 9 through the air outlet end of the air distribution duct 21, so as to dry the fermented tea leaves in the fermentation box 9.

[0030] In a further preferred embodiment of the utility model, collecting hoppers 22 are fixedly installed on the inner walls of both sides of the screening box 1, and a tea residue collecting box 23 is provided at the bottom of the screening box 1, and the collecting hoppers 22 are arranged corresponding to the tea residue collecting box 23.

[0031] In this embodiment, collecting hoppers 22 are fixedly installed on the inner walls of both sides of the screening box 1, which can effectively collect tea residues and waste generated during the screening process, so that the tea residues can automatically slide down and gather in the hoppers, avoiding the scattering and accumulation of tea residues in the screening box 1. The tea residue collecting box 23 corresponds to the collecting hopper 22, so that the tea residues can smoothly fall from the collecting hopper 22 into the tea residue collecting box 23, which not only facilitates the collection and treatment of tea residues, but also reduces the tediousness and inconvenience of manual cleaning.

[0032] In a further preferred embodiment of the present invention, a material guide hopper 24 is fixedly mounted on the inner walls of both sides of the kneading box 6 , and a discharge end of the material guide hopper 24 is arranged corresponding to the two kneading rollers 7 .

[0033] In this embodiment, the guide hopper 24 can achieve precise guidance and transportation of tea raw materials. The discharge end of the guide hopper 24 is arranged corresponding to the two kneading rollers 7, ensuring that the tea raw materials can accurately fall into the kneading rollers 7. When the tea raw materials slide down from the guide hopper 24, they are affected by the rotation of the kneading rollers 7, and the tea leaves are evenly kneaded and squeezed between the kneading rollers 7, thereby achieving the crushing of tea cells and the extrusion of tea juice.

[0034] In summary, compared with related technologies, this device has realized the automation and efficiency of the tea processing process as a whole, significantly improving the quality and production efficiency of Pu'er black tea. By optimizing the design of key links such as screening, conveying, rolling and fermentation, the device ensures the purity and processing accuracy of raw material processing, while accurately controlling the fermentation environment, providing a strong guarantee for the high-quality fermentation of tea. In addition, it also simplifies the operating process, reduces labor costs, and enhances the overall hygiene level, providing strong technical support for the modernization of the tea industry.

[0035] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A Pu'er black tea flavor analysis and processing device, characterized in that: include: Screening box; A screening box, the screening box being slidably mounted in the screening box; A material extraction machine, the material extraction machine is fixedly installed on one side of the screening box, the feeding end of the material extraction machine is fixedly connected with a bellows, the feeding end of the bellows extends into the screening box and is connected with the screening box, and the discharging end of the material extraction machine is fixedly connected with a discharging pipe; A kneading box, wherein the kneading box is fixedly mounted on one side of the screening box, the kneading box is connected to the discharge end of the discharge pipe, two kneading rollers are rotatably mounted in the kneading box, the two kneading rollers move relative to each other, two rotating motors are fixedly mounted on one side of the kneading box, and the output shafts of the two rotating motors are respectively connected to the two kneading rollers; A fermentation box, which is fixedly mounted on one side of the screening box, is connected to the kneading box, and is provided with a plurality of temperature adjustment lamps and atomizing nozzles; A driving mechanism is arranged on the screening box and is used to drive the screening box to slide and screen.

2. The Pu'er black tea flavor analysis and processing device according to claim 1, characterized in that: The driving mechanism comprises a frame, a cam and a driving motor. The frame is slidably mounted in the screening box, the cam is rotatably mounted in the frame, the driving motor is fixedly mounted on the screening box, and the output shaft of the driving motor is connected to the cam.

3. The Pu'er black tea flavor analysis and processing device according to claim 2, characterized in that: Fixed rods are fixedly installed on the inner walls of both sides of the screening box, and sliding rods are slidably installed on the two fixed rods, and one end of the two sliding rods is respectively connected to the two sides of the frame.

4. The Pu'er black tea flavor analysis and processing device according to claim 3, characterized in that: Return springs are fixedly installed in the two fixing rods, and one end of the two return springs is respectively connected to one end of the two sliding rods.

5. The Pu'er black tea flavor analysis and processing device according to claim 1, characterized in that: A fan is fixedly installed on one side of the fermentation box, the air outlet end of the fan is fixedly connected to a heat preservation shell, a heating element is arranged in the heat preservation shell, the air outlet end of the heat preservation shell is fixedly connected to an air distribution duct, and the air outlet end of the air distribution duct extends into the fermentation box.

6. The Pu'er black tea flavor analysis and processing device according to claim 1, characterized in that: The inner walls on both sides of the screening box are fixedly mounted with collecting hoppers, and a tea residue collecting box is provided at the bottom of the screening box. The collecting hoppers are arranged corresponding to the tea residue collecting box.

7. The Pu'er black tea flavor analysis and processing device according to claim 1, characterized in that: A material guide hopper is fixedly installed on the inner walls of both sides of the kneading box, and the discharge end of the material guide hopper is arranged corresponding to the two kneading rollers.

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