Tea polysaccharide liquid centrifuging device
By setting up a fixed structure and a refrigeration device in the tea polysaccharide liquid centrifugal device, the problem of loose and falling off the container and high temperature affecting precipitation is solved, and a more stable and efficient tea polysaccharide extraction process is achieved.
Patent Information
- Application Number
- CN202421117470.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing centrifuges lack the fixing structure during tea polysaccharide extraction, causing the container to loosen and fall off, contaminate the centrifugal cavity, and affect the precipitation effect under high temperature environment.
A tea polysaccharide liquid centrifugal device is designed, and by setting up a fixed structure and refrigeration device, including fixed columns, plywood, anti-slip pads, refrigerators and refrigeration wires, ensure that the container is fixed and the temperature drops at high temperatures.
It effectively avoids the problems of container shedding and contamination, improves the stability and efficiency of centrifugal extraction, and maintains the centrifugal efficiency under high temperature environments.
Smart Images
Figure CN222568030U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of tea polysaccharide extraction, in particular to a tea polysaccharide liquid centrifugal device. Background Art
[0002] Tea polysaccharide is a complex polysaccharide bound to tea leaves. It has multiple biological activities, such as lowering blood sugar, lowering blood lipids, enhancing immune function, anti-radiation, and anti-oxidation. The content of tea polysaccharides varies in different types of tea. Generally speaking, the content of tea polysaccharides in black tea is relatively high. Centrifugal devices may be used in the extraction process of tea polysaccharides.
[0003] A centrifuge is a machine that uses centrifugal force to separate liquid from solid particles or components in a mixture of liquid and liquid. A centrifuge is mainly used to separate solid particles from liquid in a suspension, or to separate two immiscible liquids of different densities in an emulsion. Its structure mainly includes a drive motor, a centrifugal chamber, a casing and a control system. Its principle is to place the extract in the centrifugal chamber through control and separate the extract by rapid rotation of the centrifugal chamber.
[0004] When the existing centrifuge is used for centrifugal extraction of tea polysaccharides, the device itself has deficiencies in the fixed structure, so the container may loosen and fall off during the rotation process, causing damage to the device and contaminating the centrifugal chamber; and centrifugation in a high temperature environment will affect the precipitation effect. Therefore, a tea polysaccharide liquid centrifugal device is proposed to address the above problems. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and address the problems existing in the prior art equipment, the utility model provides a tea polysaccharide liquid centrifugal device.
[0006] The technical solution adopted by the utility model to solve the technical problem is a tea polysaccharide liquid centrifugal device, including a body, a centrifugal chamber is opened at the top of the body, a fixing column is arranged at the center of the centrifugal chamber, a fixing structure is arranged around the outside of the fixing column, the fixing structure includes a fixing plate, a limiting column is welded on one side of the fixing plate, a circular hole is opened on one side of the fixing plate, the circular hole and the clamping plates on both sides are provided with anti-skid pads, a No. 3 rotating shaft is welded on the top of the side of the fixing plate away from the anti-skid pad, a connecting plate is arranged on the outside of the No. 3 rotating shaft, and the fixing plate is provided with a connecting plate. One end of the connecting plate is connected to the No. 1 rotating shaft, and the No. 1 rotating shaft is connected to one end of the connecting plate and the movable plate. A circular hole is opened on one side of the movable plate, and an anti-slip pad is arranged inside the circular hole; a No. 2 rotating shaft is arranged on the other side of the connecting plate, and the No. 2 rotating shaft is connected to the connecting plate. A limiting plate is arranged around the outside of the connecting plate, and a fixed column is connected around the top end; a storage cavity is welded to the bottom end of the circular hole of the clamping plate and the movable plate, and a storage groove is arranged inside the storage cavity, and a slider is opened at the bottom end of the storage cavity; the tea polysaccharide stock solution is fixed in this design.
[0007] Preferably, a slide groove is opened inside the centrifugal chamber, and a guide rail is arranged inside the slide groove, and the diameter of the guide rail is consistent with the diameter of the slider; the length of the slide groove is greater than the length of the storage chamber; thus, the design provides activity space for the fixing device, facilitates the operation of the device, and increases its operational stability and firmness.
[0008] Preferably, a refrigerator is provided at the top of the fuselage, and the output end of the refrigerator is connected to a cooling wire, and the cooling wire is located in a cavity inside the fuselage, located at the bottom end of the centrifugal chamber; a control panel is provided on one side of the fuselage, and the control panel is connected to the centrifugal device signal for controlling the centrifugal device; a refrigerator with model DW-86L492 is used to cool the inside of the centrifugal chamber, and the device is controlled by the control panel.
[0009] Preferably, a ventilation fan is provided on one side of the fuselage, and the output end of the ventilation fan is arranged inside the cavity; a rectangular hole is opened inside the limiting plate, and the diameter of the rectangular hole is larger than the diameter of the part in which the transmission plate is inserted; an isolation plate is connected to the top of the fuselage, and a handle is welded at one end of the isolation plate; this design increases the stability of the device.
[0010] The utility model is beneficial in that:
[0011] The utility model adopts a design of setting a fixed structure, clamping the original liquid container by two clamping plates, and clamping the container by the interaction between the fixed column and the storage cavity when the centrifuge is working, thereby avoiding the problem of the container falling off and causing damage to the device due to unstable fixation in the original device; and by adding a refrigeration device inside the device, the centrifugal cavity inside the device is cooled when the device is running, thereby avoiding the problem of reduced centrifugal efficiency due to environmental influences. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0013] Figure 1 It is a schematic diagram of the overall structure of the device;
[0014] Figure 2 Schematic diagram of the internal structure of the cavity;
[0015] Figure 3 It is a schematic diagram of the bottom structure of the centrifugal chamber;
[0016] Figure 4It is a schematic diagram of a fixed structure;
[0017] In the figure: 1. body; 2. centrifugal chamber; 3. fixing column; 4. limiting ring; 5. ventilation fan; 6. control panel; 7. refrigerator; 8. handle; 9. isolation plate; 10. cooling wire; 11. cavity; 12. slide groove; 13. guide rail; 14. storage groove; 15. anti-skid pad; 16. clamping plate; 17. limiting column; 18. movable plate; 19. shaft No. 1; 20. transmission plate; 21. limiting plate; 22. shaft No. 2; 23. connecting plate; 24. shaft No. 3; 25. fixing plate; 26. slider; 27. storage cavity. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1-4As shown, a tea polysaccharide liquid centrifugal device comprises a body 1, a centrifugal chamber 2 is opened at the top of the body 1, a fixing column 3 is arranged at the center of the centrifugal chamber 2, a fixing structure is arranged around the outside of the fixing column 3, the fixing structure comprises a fixing plate 25, a limiting column 17 is welded on one side of the fixing plate 25, a circular hole is opened on one side of the fixing plate 25, the circular hole and the clamping plates 16 on both sides are provided with anti-skid pads 15, a third rotating shaft 24 is welded on the top of the side of the fixing plate 25 away from the anti-skid pad 15, and the outer surface of the third rotating shaft 24 is provided with a fixing plate 25, and the fixing plate 25 is provided with a fixing plate 25. A connecting plate 23 is provided at the part, one end of the connecting plate 23 is connected to the first rotating shaft 19, the first rotating shaft 19 is connected to one end of the connecting plate 23 and the movable plate 18, one side of the movable plate 18 is provided with a circular hole, and the circular hole is provided with an anti-slip pad 15; the other side of the connecting plate 23 is provided with a second rotating shaft 22, the second rotating shaft 22 connects the transmission plate 20 and the connecting plate 23, the outer side of the connecting plate 23 is surrounded by a limiting plate 21, and the top of the transmission plate 20 is surrounded and connected to the fixed column 3; the clamping plate 16 is connected to the movable plate 18 A storage cavity 27 is welded at the bottom of the circular hole, and a storage groove 14 is provided inside the storage cavity 27. A slider 26 is provided at the bottom of the storage cavity 27. When centrifuging tea polysaccharides, the operator holds the handle 8 and opens the isolation plate 9, then inserts the container into the storage cavity 27 through the storage groove 14, then closes the isolation plate 9, and starts the device through the control panel 6. At this time, the centrifugal cavity 2 starts to rotate. When the speed gradually increases, the limiting ring 4 located outside the fixed column 3 pulls up the transmission plate 20 under the pull of the fixed column 3. At this time, affected by the transmission plate 20, the connecting plate 23 is tilted around the second rotating shaft 22, and then the connecting plate 23 at the end of the first rotating shaft 19 is tilted around the third rotating shaft 24. Then, the movable plate 18 is affected by the connecting plate 23 and rises around the first rotating shaft 19 while the container is clamped by the anti-slip pad 15. At this time, the container is pushed by the movable plate 18 to cling to the clamping plate 16, and is fixed by the joint action of the fixed plate 25 and the movable plate 18. Finally, after the set time of centrifugal operation, the centrifugal extraction operation of tea polysaccharides is completed.
[0020] A slide groove 12 is provided inside the centrifugal chamber 2, and a guide rail 13 is provided inside the slide groove 12, and the diameter of the guide rail 13 is consistent with the diameter of the slider 26; the length of the slide groove 12 is greater than the length of the storage chamber 27; a refrigerator 7 is provided at the top of the fuselage 1, and the output end of the refrigerator 7 is connected to a cooling wire 10, and the cooling wire 10 is located in the cavity 11 inside the fuselage 1, and is located at the bottom of the centrifugal chamber 2. When tea polysaccharides are centrifuged under a high temperature environment, when the device is running, the storage chamber 27 moves inside the slide groove 12 and the slider 26 at the lower end moves inside the guide rail 13, thereby providing a movable space for the transmission plate 20; the operator starts the refrigerator 7, and at this time the refrigerator 7 cools down the cooling wire 10, and the cooling wire 10 conducts the cold air to the bottom of the centrifugal chamber 2.
[0021] Working principle: when the tea polysaccharide liquid is centrifuged and extracted under high temperature, the operator holds the handle 8 tightly and opens the isolation plate 9, then inserts the container from the storage slot 14 into the storage chamber 27, then closes the isolation plate 9, and starts the device through the control panel 6; when the device is running, the storage chamber 27 moves inside the slide slot 12 while the slider 26 at the lower end moves inside the guide rail 13, thereby providing a movable space for the transmission plate 20; the operator starts the refrigerator 7, and the refrigerator 7 cools the cooling wire 10, and the cooling wire 10 conducts the cold air to the bottom of the centrifugal chamber 2; at this time, the centrifugal chamber 2 starts to rotate, and when the speed gradually increases After that, the limiting ring 4 located outside the fixed column 3 pulls up the transmission plate 20 under the pull of the fixed column 3. At this time, affected by the transmission plate 20, the connecting plate 23 is tilted with the No. 2 rotating shaft 22 as the center, and then the connecting plate 23 at the end of the No. 1 rotating shaft 19 is tilted with the No. 3 rotating shaft 24 as the center. Then, the movable plate 18 is affected by the connecting plate 23 and rises with the No. 1 rotating shaft 19 as the center, while the anti-slip pad 15 clamps the container. At this time, the container is pushed by the movable plate 18 to cling to the clamping plate 16, and is fixed by the joint action of the fixed plate 25 and the movable plate 18. Finally, after the centrifugal operation for a set time, the centrifugal extraction operation of tea polysaccharides is completed.
[0022] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0023] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A tea polysaccharide liquid centrifugal device, characterized in that: The invention comprises a body (1), wherein a centrifugal chamber (2) is formed at the top of the body (1), a fixing column (3) is provided at the center of the inside of the centrifugal chamber (2), a fixing structure is arranged around the outside of the fixing column (3), the fixing structure comprises a fixing plate (25), a limiting column (17) is welded to one side of the fixing plate (25), a circular hole is formed on one side of the fixing plate (25), the circular hole and the clamping plates (16) on both sides are provided with anti-skid pads (15), a third rotating shaft (24) is welded to the top of the side of the fixing plate (25) away from the anti-skid pad (15), a connecting plate (23) is provided outside the third rotating shaft (24), one end of the connecting plate (23) is connected to the first rotating shaft (19), and the first rotating shaft (19) is connected to the first rotating shaft (19). The shaft (19) is connected to one end of the connecting plate (23) and the movable plate (18); a circular hole is formed on one side of the movable plate (18); a non-slip pad (15) is provided inside the circular hole; a second rotating shaft (22) is provided on the other side of the connecting plate (23); the second rotating shaft (22) connects the transmission plate (20) and the connecting plate (23); a limit plate (21) is arranged around the outside of the connecting plate (23); the top of the transmission plate (20) is connected around the fixed column (3); a storage cavity (27) is welded to the bottom end of the circular hole of the clamping plate (16) and the movable plate (18); a storage groove (14) is provided inside the storage cavity (27); a slider (26) is provided at the bottom end of the storage cavity (27).
2. A tea polysaccharide liquid centrifugal device according to claim 1, characterized in that: A slide groove (12) is provided inside the centrifugal chamber (2), a guide rail (13) is provided inside the slide groove (12), and the caliber of the guide rail (13) is consistent with the caliber of the slider (26); the length of the slide groove (12) is greater than the length of the storage chamber (27).
3. A tea polysaccharide liquid centrifugal device according to claim 1, characterized in that: A refrigerator (7) is provided at the top of the body (1); an output end of the refrigerator (7) is connected to a cooling wire (10); the cooling wire (10) is located in a cavity (11) inside the body (1) and at the bottom end of the centrifugal chamber (2).
4. A tea polysaccharide liquid centrifugal device according to claim 1, characterized in that: A control panel (6) is provided on one side of the body (1); the control panel (6) is connected to the centrifugal device signal and is used to control the centrifugal device.
5. The tea polysaccharide liquid centrifugal device according to claim 1, characterized in that: A ventilation fan (5) is provided on one side of the body (1), and an output end of the ventilation fan (5) is provided inside the cavity (11).
6. A tea polysaccharide liquid centrifugal device according to claim 1, characterized in that: A rectangular hole is formed inside the limiting plate (21), and the diameter of the rectangular hole is larger than the diameter of the portion of the transmission plate (20) inserted therein.
7. A tea polysaccharide liquid centrifugal device according to claim 1, characterized in that: The top end of the body (1) is connected to an isolation plate (9), and a handle (8) is welded to one end of the isolation plate (9).