Intelligent temperature control device for theaflavin concentration
Through the multi-layer temperature monitoring and adjustable fixed structure of the intelligent temperature control device, the insufficient temperature monitoring during the theaflavin concentration process is solved, and the temperature control accuracy and yield rate of the theaflavin concentration process are improved.
Patent Information
- Application Number
- CN202422202587.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-09
AI Technical Summary
During the existing theaflavin concentration process, the temperature monitoring equipment cannot detect temperature differences at different levels in the material barrel in real time, resulting in a decrease in the TF3 content of theaflavin and affecting the production rate.
An intelligent temperature control device is designed, equipped with multiple temperature monitors and display screens, which can monitor the temperatures of the upper, middle and lower layers of the barrel in real time, and adapt to the barrels of different sizes through an adjustable fixed structure, combining shock absorbers and counterweight chambers to keep the equipment stable.
It realizes accurate monitoring and flexible adjustment of the temperature in the barrel, improves the temperature control accuracy of the theoflavin concentration process, and ensures the stability and yield of theaflavin TF3 content.
Smart Images
Figure CN223155413U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of temperature control equipment for the concentration of theaflavins, in particular to an intelligent temperature control device for the concentration of theaflavins. Background Technique
[0002] Theaflavins are chemical substances extracted from black tea. They were first discovered by Roberts and refer to the substances in black tea that are soluble in ethyl acetate and show an orange-yellow color. They are formed by the oxidative condensation of polyphenols and their derivatives. The content of theaflavins in black tea is generally 0.3% - 1.5%, which plays a decisive role in the color, aroma, taste and quality of black tea. Theaflavins mainly consist of polyphenolic substances and catechins, and also contain amino acids, vitamin C, vitamin E, provitamin A, flavones and flavonols. Theaflavins are the main components of tea pigments, with a total of 12 components. Among them, theaflavin, theaflavin-3-gallate, theaflavin-3,3'-digallate and theaflavin-3'-gallate are the four main theaflavins. In tea processing, they are mainly formed by the paired oxidative condensation of simple catechins and gallocatechins.
[0003] The main process route of theaflavins is: fermentation → filtration → concentration → purification → concentration → drying. During the concentration process of theaflavins, a PH buffer system is needed to enhance the stability of theaflavins. However, while enhancing the stability of theaflavins, the concentration of theaflavins must be carried out under a certain controlled temperature. Therefore, an intelligent temperature control device is an important device for whether the TF3 content of theaflavins can meet the standard. At the same time, this intelligent temperature control device needs a certain degree of versatility and needs to adapt to different concentration devices. For temperature monitoring, when monitoring the device, there may be temperature differences in the upper, middle and lower layers of the mixture. If the temperature difference cannot be judged in time, it may also lead to a decrease in the TF3 content of theaflavins, thus affecting the production rate. Content of the Utility Model
[0004] The purpose of the utility model is to provide an intelligent temperature control device for the concentration of theaflavins to solve the problems put forward in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: an intelligent temperature control device for the concentration of theaflavins, including a device main body. A fixing block is installed on the outer wall of the device main body. An inner frame is arranged on the inner wall of the device main body. One end of the fixing block is connected to a sliding groove. A moving block is movably arranged on the inner wall of the sliding groove. A linkage rod is installed on the outer wall of the moving block. One end of the linkage rod is connected to a protective shell. A temperature monitor is installed on the inner wall of the protective shell. A handle is installed on the outer wall of the protective shell. A top frame is installed on the top of the outer wall of the device main body.
[0006] Furthermore, a telescopic rod is provided on the outer wall of the top frame, a force-bearing rod is provided on the inner wall of the telescopic rod, a placement rack is installed at one end of the telescopic rod, a fixing rod is movably installed on the inner wall of the placement rack, a clamping plate is connected to one end of the fixing rod, and a display screen is installed on the outer wall of the placement rack.
[0007] Furthermore, a base frame is installed at the bottom of the outer wall of the equipment body, a shock absorber is provided on the inner wall of the base frame, a counterweight cabin is installed at the top of the outer wall of the base frame, and a counterweight block is provided on the inner wall of the counterweight cabin.
[0008] Furthermore, the inner wall of the slide groove is provided with a cavity, and the diameter of the slide groove cavity is matched with the diameter of the moving block.
[0009] Furthermore, the inner wall of the placement rack is provided with a cavity, and the cavity of the placement rack is provided with a thread matched with the fixing rod.
[0010] Furthermore, the temperature monitor is installed on the inner wall of the protective shell, and the temperature monitor is electrically connected to the display screen through an electrical signal.
[0011] Furthermore, the three-dimensional view of the counterweight block is a triangle, and the counterweight block is movably arranged on the inner wall of the counterweight cabin.
[0012] Compared with the prior art, the utility model has the beneficial effects that the intelligent temperature control device for theaflavin concentration is reasonable and has the following advantages:
[0013] (1) Through the three temperature monitors set on the inner wall of the chute, when the user puts the device body into the barrel, the temperature monitor can monitor the temperature of the upper, middle and lower layers of the material in the barrel in real time. At the same time, the position of the temperature monitor can be adjusted by the handle to make the monitoring of the temperature monitor more flexible. When the temperature monitor detects the temperature in the barrel, it will transmit the temperature to the display screen through an electrical signal, so that the user can have a clearer understanding of the temperature in the barrel;
[0014] (2) The device body can be fixed on different barrels by placing the rack. At the same time, the user can change the length of the device body by extending and retracting the telescopic rod, and use barrels of different widths by adjusting the clamping force of the fixed rod, so that the device body can be installed in barrels of different sizes. The shock absorber can provide buffering for the device body. In order to prevent the device body from shaking at the bottom of the barrel, the counterweight block inside the counterweight cabin will keep the center of gravity of the device body downward. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 Structural schematic diagram of the placement rack of the present utility model;
[0017] Figure 3 Structural schematic diagram of the temperature monitor of the present utility model;
[0018] Figure 4 Structural schematic diagram of the moving block of the present utility model;
[0019] Figure 5 Structural schematic diagram of the chassis of the present utility model;
[0020] Figure 6 Structural schematic diagram of the fixing rod of the present utility model;
[0021] Figure 7 Structural schematic diagram of the counterweight block of the present utility model.
[0022] In the figure: 1, equipment main body; 2, inner rack; 3, fixing block; 4, chute; 5, moving block; 6, linkage rod; 7, protective shell; 8, temperature monitor; 9, handle; 10, top rack; 11, telescopic rod; 12, stress rod; 13, placement rack; 14, fixing rod; 15, clamping plate; 16, display screen; 17, chassis; 18, shock absorber; 19, counterweight cabin; 20, counterweight block. Specific implementation manners
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] Please refer to Figure 1-7 , the technical solutions provided by the present utility model:
[0025] Embodiment 1:
[0026] In this embodiment, an intelligent temperature control device for the concentration of theaflavin includes an equipment main body 1. A fixing block 3 is installed on the outer wall of the equipment main body 1. An inner rack 2 is provided on the inner wall of the equipment main body 1. One end of the fixing block 3 is connected to a chute 4. A moving block 5 is movably arranged on the inner wall of the chute 4. A linkage rod 6 is installed on the outer wall of the moving block 5. One end of the linkage rod 6 is connected to a protective shell 7. A temperature monitor 8 is installed on the inner wall of the protective shell 7. A handle 9 is installed on the outer wall of the protective shell 7. A top rack 10 is installed on the top of the outer wall of the equipment main body 1.
[0027] In this embodiment, a telescopic rod 11 is provided on the outer wall of the top frame 10. A stress rod 12 is provided on the inner wall of the telescopic rod 11. One end of the telescopic rod 11 is equipped with a placement rack 13. A fixing rod 14 is movably installed on the inner wall of the placement rack 13. One end of the fixing rod 14 is connected to a clamping plate 15. A display screen 16 is installed on the outer wall of the placement rack 13.
[0028] In this embodiment, a bottom frame 17 is installed at the bottom of the outer wall of the equipment main body 1. A shock absorber 18 is provided on the inner wall of the bottom frame 17. A counterweight cabin 19 is installed at the top of the outer wall of the bottom frame 17. Counterweight blocks 20 are provided on the inner wall of the counterweight cabin 19.
[0029] In this embodiment, a cavity is provided on the inner wall of the chute 4. The diameter of the cavity of the chute 4 is adapted to the diameter of the moving block 5. The moving block 5 can be driven by the linkage rod 6 on the outer wall of the protective shell 7 to slide on the inner wall of the chute 4.
[0030] In this embodiment, a cavity is provided on the inner wall of the placement rack 13. The cavity of the placement rack 13 is provided with threads adapted to the fixing rod 14. The user rotates the fixing rod 14 so that the clamping plate 15 at one end of the fixing rod 14 is close to the edge of the feed barrel.
[0031] In this embodiment, a temperature monitor 8 is installed on the inner wall of the protective shell 7. The temperature monitor 8 is electrically connected to the display screen 16 through an electrical signal. The temperature monitor 8 can transmit an electrical signal to the display screen 16 so that the real-time temperature of different layers in the feed barrel is displayed on the display screen 16.
[0032] In this embodiment, the three-dimensional view of the counterweight block 20 is in the shape of a triangular prism. The counterweight block 20 is movably arranged on the inner wall of the counterweight cabin 19. The counterweight block 20 inside the counterweight cabin 19 will keep the center of gravity of the equipment main body 1 always downward. At the same time, the triangle has a certain stability.
[0033] Working principle: When in use, first the user places the equipment main body 1 in the concentrated feed barrel. Then it is necessary to place the placement rack 13 against the edge of the barrel. Then the user rotates the fixing rod 14 so that the clamping plate 15 at one end of the fixing rod 14 is close to the edge of the barrel. Finally, the equipment main body 1 is fixed inside the barrel. When placing the equipment main body 1, the bottom of the equipment main body 1 will contact the bottom of the barrel, and the shock absorber 18 can provide buffering for the equipment main body 1. In order to prevent the equipment main body 1 from shaking at the bottom of the barrel, the counterweight block 20 inside the counterweight cabin 19 will keep the center of gravity of the equipment main body 1 always downward;
[0034] Secondly, the three temperature monitors 8 installed on the inner wall of the chute 4 can monitor the concentrated theaflavins in the material barrel in real time, corresponding to the upper, middle, and lower layers of the material barrel respectively. They can send electrical signals to the display screen 16 through the temperature monitors 8 so that the real-time temperatures of different layers in the material barrel are displayed on the display screen 16, so that users can have a clear understanding of the temperature in the barrel. At the same time, the user can hold the handle 9 and pull the protective shell 7, so that the moving block 5 is driven by the linkage rod 6 on the outer wall of the protective shell 7 to slide on the inner wall of the chute 4, so as to facilitate the user to adjust the position of the temperature monitor 8;
[0035] Finally, the device main body 1 can adapt to material barrels of different sizes. When the length of the device main body 1 is insufficient, the user can change the length of the device main body 1 by stretching the telescopic rod 11, and use material barrels of different widths through the adjustable clamping of the fixed rod 14, so that the device main body 1 can be installed in material barrels of different sizes and different dimensions.
[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.
Claims
1. An intelligent temperature control device for the concentration of theaflavins, comprising a device main body (1), characterized in that: A fixing block (3) is installed on the outer wall of the device main body (1). An inner frame (2) is arranged on the inner wall of the device main body (1). One end of the fixing block (3) is connected to a sliding groove (4). A moving block (5) is movably arranged on the inner wall of the sliding groove (4). A linkage rod (6) is installed on the outer wall of the moving block (5). One end of the linkage rod (6) is connected to a protective shell (7). A temperature monitor (8) is installed on the inner wall of the protective shell (7). A handle (9) is installed on the outer wall of the protective shell (7). A top frame (10) is installed at the top of the outer wall of the device main body (1).
2. The intelligent temperature control device for the concentration of theaflavins according to claim 1, characterized in that: An expansion rod (11) is arranged on the outer wall of the top frame (10). A stress rod (12) is arranged on the inner wall of the expansion rod (11). One end of the expansion rod (11) is installed with a placement rack (13). A fixing rod (14) is movably installed on the inner wall of the placement rack (13). One end of the fixing rod (14) is connected to a clamping plate (15). A display screen (16) is installed on the outer wall of the placement rack (13).
3. An intelligent temperature control device for the concentration of theaflavins according to claim 1, characterized in that: A bottom frame (17) is installed at the bottom of the outer wall of the device main body (1). A shock absorber (18) is arranged on the inner wall of the bottom frame (17). A counterweight cabin (19) is installed at the top of the outer wall of the bottom frame (17). A counterweight block (20) is arranged on the inner wall of the counterweight cabin (19).
4. The intelligent temperature control device for the concentration of theaflavins according to claim 1, wherein: A cavity is arranged on the inner wall of the sliding groove (4). The diameter of the cavity of the sliding groove (4) is adapted to the diameter of the moving block (5).
5. The intelligent temperature control device for the concentration of theaflavins according to claim 2, characterized in that: A cavity is arranged on the inner wall of the placement rack (13). Threads adapted to the fixing rod (14) are arranged in the cavity of the placement rack (13).
6. The intelligent temperature control device for the concentration of theaflavins according to claim 2, wherein: The temperature monitor (8) is installed on the inner wall of the protective shell (7). The temperature monitor (8) is electrically connected to the display screen (16) through an electrical signal.
7. An intelligent temperature control device for the concentration of theaflavins according to claim 3, characterized in that: The three-dimensional view of the counterweight block (20) is in the shape of a triangular prism. The counterweight block (20) is movably arranged on the inner wall of the counterweight cabin (19).