Tea extraction device for tea beverage production
By designing an automated tea extraction device, quantitative feeding and uniform extraction of tea leaves were achieved, solving the problem of manual proportioning, reducing labor intensity, and improving the mixing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-09
- Publication Date
- 2026-04-03
AI Technical Summary
Existing tea extraction devices are difficult to automatically control the proportion of tea leaves added during use, requiring manual mixing and feeding of tea leaves, which increases the intensity of manual labor.
A tea extraction device for tea beverage production was designed. It uses an electric telescopic rod and an extrusion assembly to automatically control the quantitative feeding and extrusion of tea leaves. Combined with fan blade stirring, it achieves uniform mixing of tea leaves and solution.
It enables automatic quantitative feeding and uniform extraction of tea leaves, reducing manual labor intensity and improving the uniformity of mixing of effective tea components with the solution.
Smart Images
Figure CN224069636U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tea beverage production technology, specifically a tea extraction device for tea beverage production. Background Technology
[0002] Tea extraction generally includes the leaves and buds of the tea plant. Tea contains catechins, cholesterol, caffeine, inositol, folic acid, and pantothenic acid, which are beneficial to health. Extraction refers to the process of transferring the soluble substances in tea leaves to a suitable solvent. Tea beverages require tea extraction during the production process.
[0003] Existing tea extraction devices are difficult to automatically control the proportion of tea leaves added during the extraction process, requiring manual mixing and feeding, which increases the intensity of manual labor. Utility Model Content
[0004] The purpose of this invention is to provide a tea extraction device for tea beverage production, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a tea extraction device for tea beverage production, comprising a workbench, an extraction box fixedly connected to the right end of the top surface of the workbench, two first electric telescopic rods fixedly connected to both ends of the top surface of the extraction box, the telescopic ends of the two first electric telescopic rods penetrating the extraction box and equipped with extrusion components, a support frame fixedly connected to the left end of the top surface of the workbench, a storage bin fixedly connected to the top surface of the support frame, a pushing component provided on the side of the storage bin, a metering box fixedly connected to the bottom surface of the storage bin, a baffle hinged to the bottom surface of the metering box, a fixing frame fixedly connected to the left end of the top surface of the workbench, and an adjustment component provided on the side of the fixing frame.
[0006] Preferably, the extrusion assembly includes an extrusion plate, two first connecting rods, two second connecting rods, and two fan blades. The surface of the extrusion plate has multiple micro-holes. The two first connecting rods are fixedly connected to the front and rear ends of the top surface of the extrusion plate. The top ends of the two first connecting rods are fixedly connected to the bottom of the telescopic ends of the two first electric telescopic rods. The two second connecting rods are fixedly connected to the left and right ends of the top surface of the extrusion plate. The two fan blades are rotatably connected to the top ends of the two second connecting rods.
[0007] Preferably, the pushing assembly includes two second electric telescopic rods and two pushing plates. The two second electric telescopic rods are fixedly connected to the front and rear sides of the storage bin. The telescopic ends of the two second electric telescopic rods pass through the storage bin and are fixedly connected to two pushing plates. The pushing plates abut against the inner side of the storage bin.
[0008] Preferably, the adjustment assembly includes a third electric telescopic rod, a pressure sensor, a U-shaped frame, a slider, and a U-shaped rod. The third electric telescopic rod is fixedly connected to the top side of the fixed frame. The pressure sensor is fixedly connected to the telescopic end of the third electric telescopic rod. The U-shaped frame is fixedly connected to the side of the pressure sensor away from the third electric telescopic rod. The slider is rotatably connected to the inner side of the U-shaped frame. The U-shaped rod is slidably connected to the middle of the slider. Both ends of the U-shaped rod are fixedly connected to the bottom surface of the baffle.
[0009] Preferably, a feed hopper is fixedly connected to the lower left side of the extraction tank, and a discharge valve is fixedly connected to the bottom right side of the extraction tank.
[0010] Preferably, a control panel is fixedly connected to the front end of the top of the workbench.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] 1. When using this utility model, the crushed tea leaves are placed into the storage bin. Two second electric telescopic rods alternately drive the pusher plate to extend. The pusher plate pushes the tea leaves inside the storage bin. After several pushes, the tea leaves fall into the metering box. The third electric telescopic rod drives the U-shaped frame to retract. The slider slides on the surface of the U-shaped rod and drives the baffle to rotate, so that the tea leaves inside the metering box fall into the extraction tank through the feed hopper, thereby metering the tea leaves.
[0013] 2. When this utility model is in use, the first electric telescopic rod drives the extrusion plate to move downward through the first connecting rod, so that the extrusion plate extrudes the tea leaves, thereby promoting the precipitation of effective components in the tea leaves. During the up-and-down movement of the fan blades, the solution inside the extraction tank is stirred, which improves the uniformity of the mixing of effective components of tea leaves with hot water. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a front structural diagram of the present invention;
[0016] Figure 3 This is a bottom view of the storage silo structure of this utility model;
[0017] Figure 4 This is a schematic diagram of the extrusion assembly structure of this utility model;
[0018] Figure 5 This is a schematic diagram of the adjustment component structure of this utility model.
[0019] In the diagram: 1. Workbench; 2. Extraction tank; 3. First electric telescopic rod; 4. Extrusion assembly; 41. Extrusion plate; 42. First connecting rod; 43. Second connecting rod; 44. Fan blade; 5. Support frame; 6. Storage bin; 7. Pushing assembly; 71. Second electric telescopic rod; 72. Pushing plate; 8. Metering box; 9. Baffle; 10. Fixing frame; 11. Adjustment assembly; 111. Third electric telescopic rod; 112. Pressure sensor; 113. U-shaped frame; 114. Slider; 115. U-shaped rod; 12. Feed hopper; 13. Discharge valve; 14. Control panel. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Please see Figure 1-4 This utility model provides a technical solution: a tea extraction device for tea beverage production, including a workbench 1, an extraction tank 2 bolted to the right end of the top surface of the workbench 1, an electromagnetic flow valve threaded to the rear side of the extraction tank 2, which is connected to a hot water source, and water can be injected into the extraction tank 2 when the electromagnetic flow valve is opened, two first electric telescopic rods 3 bolted to both ends of the top surface of the extraction tank 2, the telescopic ends of the two first electric telescopic rods 3 penetrating the extraction tank 2, a squeezing assembly 4 installed at the telescopic ends of the two first electric telescopic rods 3, a support frame 5 bolted to the left end of the top surface of the workbench 1, a storage bin 6 bolted to the top surface of the support frame 5, a pushing assembly 7 installed on the side of the storage bin 6, a metering box 8 welded to the bottom surface of the storage bin 6, a baffle 9 hinged to the bottom surface of the metering box 8, a fixing frame 10 bolted to the left end of the top surface of the workbench 1, and an adjusting assembly 11 installed on the side of the fixing frame 10.
[0022] The extrusion assembly 4 includes an extrusion plate 41, two first connecting rods 42, two second connecting rods 43, and two fan blades 44. The surface of the extrusion plate 41 has multiple micro-holes. The two first connecting rods 42 are bolted to the front and rear ends of the top surface of the extrusion plate 41. The top ends of the two first connecting rods 42 are connected to the bottom of the telescopic ends of the two first electric telescopic rods 3 via couplings. The two second connecting rods 43 are bolted to the left and right ends of the top surface of the extrusion plate 41. The two fan blades 44 are rotatably mounted on the top ends of the two second connecting rods 43 via bearings.
[0023] The material pushing assembly 7 includes two second electric telescopic rods 71 and two material pushing plates 72. The two second electric telescopic rods 71 are bolted to the front and rear sides of the storage bin 6. The telescopic ends of the two second electric telescopic rods 71 pass through the storage bin 6 and are bolted to two material pushing plates 72. The material pushing plates 72 abut against the inner side of the storage bin 6.
[0024] The adjustment assembly 11 includes a third electric telescopic rod 111, a pressure sensor 112, a U-shaped frame 113, a slider 114, and a U-shaped rod 115. The third electric telescopic rod 111 is bolted to the top side of the fixed frame 10. The pressure sensor 112 is threaded to the telescopic end of the third electric telescopic rod 111. The U-shaped frame 113 is bolted to the side of the pressure sensor 112 away from the third electric telescopic rod 111. The slider 114 is rotatably mounted on the inner side of the U-shaped frame 113. The U-shaped rod 115 is slidably connected to the middle of the slider 114. The two ends of the U-shaped rod 115 are bolted to the bottom surface of the baffle 9.
[0025] The bottom of the feed hopper 12 is bolted to the lower left side of the extraction tank 2, and the discharge valve 13 is threaded to the bottom right side of the extraction tank 2. The extraction liquid inside the extraction tank 2 can be discharged through the discharge valve 13.
[0026] The control panel 14 is mounted on the front end of the top of the workbench 1 by bolts. The control panel 14 is connected to the first electric telescopic rod 3, the second electric telescopic rod 71, the third electric telescopic rod 111, the pressure sensor 112, and the electromagnetic flow valve by wires. The control panel 14, the first electric telescopic rod 3, the second electric telescopic rod 71, the third electric telescopic rod 111, the pressure sensor 113, and the electromagnetic flow valve are all existing technologies. Their specific structures, working principles, and electrical connections are not detailed here.
[0027] Working principle: When using this utility model, crushed tea leaves are placed into the storage bin 6. The second electric telescopic rod 71 is activated, and the two second electric telescopic rods 71 alternately drive the pusher plate 72 to extend. The pusher plate 72 pushes the tea leaves inside the storage bin 6. After several pushes, the tea leaves fall into the metering box 8. The third electric telescopic rod 111 drives the U-shaped frame 113 to retract. The slider 114 slides on the surface of the U-shaped rod 115 and drives the baffle 9 to rotate, so that the tea leaves inside the metering box 8 fall into the extraction box 2 through the feed hopper 12, thereby metering the tea leaves. The first electric telescopic rod 31 drives the extrusion plate 41 to move downward through the first connecting rod 42, so that the extrusion plate 41 extrudes the tea leaves, thereby promoting the precipitation of effective components in the tea leaves. During the up and down movement of the fan blade 44, the solution inside the extraction box 2 is stirred, which improves the uniformity of the mixing of effective components of tea leaves with hot water. This utility model has the advantages of being easy to use and having good effects.
[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A tea extraction device for tea beverage production, comprising a workbench (1), characterized in that: An extraction tank (2) is fixedly connected to the right end of the top surface of the workbench (1). Two first electric telescopic rods (3) are fixedly connected to both ends of the top surface of the extraction tank (2). The telescopic ends of the two first electric telescopic rods (3) pass through the extraction tank (2) and are equipped with a squeezing assembly (4). A support frame (5) is fixedly connected to the left end of the top surface of the workbench (1). A storage bin (6) is fixedly connected to the top surface of the support frame (5). A pushing assembly (7) is provided on the side of the storage bin (6). A metering box (8) is fixedly connected to the bottom surface of the storage bin (6). A baffle (9) is hinged to the bottom surface of the metering box (8). A fixing frame (10) is fixedly connected to the left end of the top surface of the workbench (1). An adjustment assembly (11) is provided on the side of the fixing frame (10).
2. The tea extraction device for tea beverage production according to claim 1, characterized in that: The extrusion assembly (4) includes an extrusion plate (41), two first connecting rods (42), two second connecting rods (43), and two fan blades (44). The surface of the extrusion plate (41) is provided with multiple micro holes. The two first connecting rods (42) are fixedly connected to the front and rear ends of the top surface of the extrusion plate (41). The top ends of the two first connecting rods (42) are fixedly connected to the bottom of the telescopic ends of the two first electric telescopic rods (3). The two second connecting rods (43) are fixedly connected to the left and right ends of the top surface of the extrusion plate (41). The two fan blades (44) are rotatably connected to the top ends of the two second connecting rods (43).
3. The tea extraction device for tea beverage production according to claim 1, characterized in that: The pushing assembly (7) includes two second electric telescopic rods (71) and two pushing plates (72). The two second electric telescopic rods (71) are fixedly connected to the front and rear sides of the storage bin (6). The telescopic ends of the two second electric telescopic rods (71) penetrate the storage bin (6) and are fixedly connected to two pushing plates (72). The pushing plates (72) abut against the inner side of the storage bin (6).
4. The tea extraction device for tea beverage production according to claim 1, characterized in that: The adjustment assembly (11) includes a third electric telescopic rod (111), a pressure sensor (112), a U-shaped frame (113), a slider (114), and a U-shaped rod (115). The third electric telescopic rod (111) is fixedly connected to the top side of the fixed frame (10). The pressure sensor (112) is fixedly connected to the telescopic end of the third electric telescopic rod (111). The U-shaped frame (113) is fixedly connected to the side of the pressure sensor (112) away from the third electric telescopic rod (111). The slider (114) is rotatably connected to the inner side of the U-shaped frame (113). The U-shaped rod (115) is slidably connected to the middle of the slider (114). The two ends of the U-shaped rod (115) are fixedly connected to the bottom surface of the baffle (9).
5. The tea extraction device for tea beverage production according to claim 1, characterized in that: The extraction tank (2) has a feed hopper (12) fixedly connected to the lower left side and a discharge valve (13) fixedly connected to the bottom right side.
6. The tea extraction device for tea beverage production according to claim 1, characterized in that: The control panel (14) is fixedly connected to the front end of the top of the workbench (1).