Natto microcapsule powder preparation device

Abstract

The utility model discloses a natto microcapsule powder preparation device, and relates to the technical field of natto microcapsule powder preparation, the natto microcapsule powder preparation device comprises a stirrer main body, the upper surface of one side of the stirrer main body is provided with a control panel, the upper end of the stirrer main body is provided with a stirring table, and the stirring table is provided with a stirring motor. A limiting base is arranged at the upper end of the stirring table, a cover plate is arranged at the upper end of the limiting base, a limiting cavity is formed in the center of the limiting base and upwards penetrates through the cover plate, limiting assemblies are arranged on the periphery of the interior of the limiting cavity, and each limiting assembly comprises an extrusion base and a compression spring. According to the scheme, the problems that the exterior of an existing beaker is lack of a supporting and limiting structure, the beaker vibrates under the action of a magnetic stirrer when the magnetic stirrer works, the position of the beaker is prone to deviation under the condition that no support exists, the stirring effect is affected, and the stability is poor are solved.

Description

Technical Field

[0001] This utility model relates to the field of natto microcapsule powder preparation technology, specifically to a natto microcapsule powder preparation device. Background Technology

[0002] Natto microcapsule powder is a powdered substance formed by encapsulating the active ingredients in natto using microcapsule technology. It aims to improve the stability and utilization of natto. In the process of preparing microspheres and microcapsules, a magnetic stirrer is required for magnetic stirring. A magnetic stirrer is a laboratory instrument used for liquid mixing. It is mainly used for stirring or simultaneously heating and stirring low-viscosity liquids or solid-liquid mixtures.

[0003] For example, Chinese patent CN206924702U (Magnetic Stirrer) includes a stirring base, two container bases fixed to the stirring base, and a magnetic stirring assembly disposed between the two container bases. A temperature control plate is provided inside the container bases. The magnetic stirring assembly includes a vertical rod, a horizontal rod, and a magnetic stir bar. The bottom of the vertical rod is fixed to an adjusting seat, which is fixed to the stirring base. An adjusting block is installed on the vertical rod, with the horizontal rod passing through its center. An adjusting bolt is provided on the adjusting block. Sliding blocks are provided at both ends of the horizontal rod. A magnetic stir bar is vertically installed on the adjusting block, and a fan blade is installed at the bottom of the magnetic stir bar. A contact temperature sensor is also installed on the sliding block. This invention features two magnetic stir bars, improving efficiency. The temperature control plate heats the sample, and the rotation of the magnetic stir bar ensures uniform heating of the sample to reach the specified temperature. Utilizing the repulsive property of like charges in magnetic materials, the rotation of the magnetic stir bar drives the sample to rotate, ensuring uniform mixing.

[0004] However, existing beakers lack external support and limiting structures. When the magnetic stirrer is working, the beaker will vibrate under the action of the magnetic stirrer. Without support, it is easy for the position to shift, affecting the stirring effect and resulting in poor stability. Therefore, it does not meet the existing requirements. To address this, we propose a natto microcapsule powder preparation device. Utility Model Content

[0005] The purpose of this invention is to provide a natto microcapsule powder preparation device to solve the problems mentioned in the background art, such as the lack of external support and limiting structure of the existing beaker, the vibration of the beaker under the action of the magnetic stirrer when the magnetic stirrer is working, and the easy displacement of the position without support, which affects the stirring effect and has poor stability.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a natto microcapsule powder preparation device, comprising: a stirrer body, a control panel provided on one upper surface of the stirrer body, a stirring platform provided at the upper end of the stirrer body, a limiting base provided at the upper end of the stirring platform, a cover plate provided at the upper end of the limiting base, a limiting cavity provided at the center of the limiting base, and the limiting cavity extending upward through the cover plate, with limiting components provided around the perimeter of the limiting cavity.

[0007] Preferably, the limiting component includes a pressing seat and a compression spring, and spring seats are provided at both ends of the compression spring.

[0008] Preferably, the inner walls of the limiting cavity are provided with mounting grooves, and the compression spring and spring seat are installed inside the mounting grooves.

[0009] Preferably, both sides of the limiting base are heat-fused with fixing plates, and one end of the fixing plate is threadedly fixed to the mixing table by fixing bolts.

[0010] Preferably, the upper end of the cover plate is provided with a fixing screw, and the cover plate is threadedly connected to the limiting base through the fixing screw.

[0011] Preferably, a vertical pole is provided at the rear of the stirring table, and an adjusting seat is provided on the outside of the vertical pole. The adjusting seat can move up and down along the vertical pole. The adjusting seat is pressed and fixed to the vertical pole by a second knob. One end of the adjusting seat is inserted into a horizontal bar. The horizontal bar is pressed and fixed to the adjusting seat by a first knob. One end of the horizontal bar is provided with a connecting seat, and a temperature sensor is inserted into the connecting seat.

[0012] Preferably, one end of the upright is threadedly connected to an upright base, and the lower surface of the upright base is heat-fused to the agitator body.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention features a limiting base at the top of the stirring table. A cover plate is threadedly connected to the limiting base with fixing screws to protect the limiting component. A beaker containing liquid is inserted into the limiting cavity, squeezing the squeezing seat. Position movement is achieved through a compression spring. When the beaker moves to the bottom of the limiting cavity, the squeezing seat is pressed and fixed by the compression spring. This invention is suitable for fixing beakers of different sizes, improving flexibility and providing a limiting and fixing effect on the beaker, preventing vibration displacement, and improving stability and safety. It solves the problem that existing beakers lack external support and limiting structures, causing the beaker to vibrate under the action of the magnetic stirrer during operation. Without support, the beaker is prone to positional displacement, affecting the stirring effect and resulting in poor stability.

[0015] By installing fixing plates on both sides of the limiting base, one end of the fixing plate is threaded to the mixing table with fixing bolts, thus fixing the limiting base to the mixing table, which is convenient for installation and disassembly. The beaker can be fixed by the limiting base or placed directly on the mixing table for use, which improves flexibility. In addition, one end of the upright is threaded to the upright base, and the lower surface of the upright base is heat-fused to the main body of the stirrer, which facilitates quick disassembly and installation of the upright, improving flexibility. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the present invention after the cover plate is removed;

[0018] Figure 3 This is a schematic diagram of the limiting component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the overall rear view structure of this utility model;

[0020] In the diagram: 1. Mixer body; 2. Control panel; 3. Mixing platform; 4. Limiting base; 5. Cover plate; 6. Fixing screw; 7. Limiting cavity; 8. Limiting assembly; 9. Upright rod; 10. Crossbar; 11. Adjusting seat; 12. First knob; 13. Second knob; 14. Connecting seat; 15. Temperature sensor; 16. Fixing plate; 17. Fixing bolt; 18. Mounting groove; 19. Extrusion seat; 20. Compression spring; 21. Spring seat; 22. Upright rod base. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figure 1-4This utility model provides an embodiment of a natto microcapsule powder preparation device, comprising: a stirrer body 1, a control panel 2 provided on one side of the upper surface of the stirrer body 1, a stirring platform 3 provided at the upper end of the stirrer body 1, a limiting base 4 provided at the upper end of the stirring platform 3, a cover plate 5 provided at the upper end of the limiting base 4, a limiting cavity 7 provided at the center of the limiting base 4, and the limiting cavity 7 extending upward through the cover plate 5, limiting components 8 provided around the inside of the limiting cavity 7, the limiting components 8 including a compression seat 19 and a compression spring 20, spring seats 21 provided at both ends of the compression spring 20, a fixing screw 6 provided at the upper end of the cover plate 5, and the cover plate 5 being threadedly connected to the limiting base 4 by the fixing screw 6, and mounting grooves 18 provided on the inner walls around the limiting cavity 7, and the compression spring 20 and spring seats 21 being installed inside the mounting grooves 18.

[0023] A beaker containing liquid is inserted into the limiting cavity 7, which compresses the squeezing seat 19. The position is moved by the compression spring 20. When the beaker moves to the bottom of the limiting cavity 7, the squeezing force of the compression spring 20 on the squeezing seat 19 is used to squeeze and fix the beaker. This method is suitable for fixing beakers of different sizes and improves flexibility.

[0024] Please see Figure 1 Both sides of the limiting base 4 are heat-fused with fixing plates 16. One end of the fixing plate 16 is threaded to the mixing table 3 by fixing bolts 17, so that the limiting base 4 is fixed to the mixing table 3, which facilitates installation and disassembly. The beaker can be fixed by the limiting base 4, or the beaker can be placed directly on the mixing table 3 for use, which improves flexibility.

[0025] Please see Figure 1 A vertical rod 9 is provided behind the stirring table 3. An adjusting seat 11 is provided on the outside of the vertical rod 9. The adjusting seat 11 can move up and down along the vertical rod 9. The adjusting seat 11 is pressed and fixed to the vertical rod 9 by the second knob 13. One end of the adjusting seat 11 is inserted into the crossbar 10. The crossbar 10 is pressed and fixed to the adjusting seat 11 by the first knob 12. A connecting seat 14 is provided at one end of the crossbar 10. A temperature sensor 15 is inserted into the connecting seat 14. The position of the temperature sensor 15 is adjusted so that the sensing end of the temperature sensor 15 is inserted into the liquid in the beaker. It is suitable for beakers of different sizes.

[0026] Please see Figure 4 One end of the upright 9 is threadedly connected to the upright base 22, and the lower surface of the upright base 22 is heat-fused to the agitator body 1, which facilitates the quick disassembly and installation of the upright 9 and improves flexibility.

[0027] Working principle: In use, one end of the fixing plate 16 is threaded to the stirring table 3 via fixing bolts 17, thus fixing the limiting base 4 to the stirring table 3, facilitating installation and disassembly. The beaker can be fixed using the limiting base 4, or it can be placed directly on the stirring table 3 for use, improving flexibility. Then, the cover plate 5 is placed on top and fixed with fixing screws 6. The beaker containing liquid is inserted into the limiting cavity 7, squeezing the extrusion seat 19. The compression spring 20 moves the beaker. When the beaker reaches the bottom of the limiting cavity 7, the compression spring 20 applies pressure to the extrusion seat 19, causing the extrusion seat 19 to press against the beaker. The cup is squeezed and fixed, suitable for fixing beakers of different sizes, improving flexibility. The adjusting seat 11 moves up and down along the upright 9. The adjusting seat 11 is squeezed and fixed to the upright 9 by the second knob 13. The horizontal bar 10 is adjusted along the adjusting seat 11. The horizontal bar 10 is squeezed and fixed to the adjusting seat 11 by the first knob 12. The position of the temperature sensor 15 is adjusted, and the sensing end of the temperature sensor 15 is inserted into the liquid in the beaker. This method is suitable for beakers of different sizes. A stir bar is placed in the beaker. Using the principle of like poles repelling and unlike poles attracting in magnetic fields, the magnetic field drives the magnetic stir bar placed in the container to rotate in a circle, thereby achieving the purpose of stirring the liquid.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A natto microcapsule powder preparation device, comprising a stirrer body (1), a control panel (2) being provided on one upper surface of the stirrer body (1), and a stirring table (3) being provided at the upper end of the stirrer body (1), characterized in that: The upper end of the mixing table (3) is provided with a limiting base (4), the upper end of the limiting base (4) is provided with a cover plate (5), the center of the limiting base (4) is provided with a limiting cavity (7), and the limiting cavity (7) extends upward through the cover plate (5). Limiting components (8) are provided around the inside of the limiting cavity (7).

2. The natto microcapsule powder preparation device according to claim 1, characterized in that: The limiting component (8) includes a pressing seat (19) and a compression spring (20), with spring seats (21) provided at both ends of the compression spring (20).

3. The natto microcapsule powder preparation device according to claim 2, characterized in that: The limiting cavity (7) has mounting grooves (18) on all four sides of its inner wall, and the compression spring (20) and spring seat (21) are installed inside the mounting grooves (18).

4. The natto microcapsule powder preparation device according to claim 1, characterized in that: Both sides of the limiting base (4) are hot-melted with fixing plates (16), and one end of the fixing plate (16) is threadedly fixed to the mixing table (3) by fixing bolts (17).

5. The natto microcapsule powder preparation device according to claim 1, characterized in that: The upper end of the cover plate (5) is provided with a fixing screw (6), and the cover plate (5) is threadedly connected to the limiting base (4) by the fixing screw (6).

6. The natto microcapsule powder preparation device according to claim 1, characterized in that: A vertical rod (9) is provided behind the stirring table (3). An adjusting seat (11) is provided on the outside of the vertical rod (9). The adjusting seat (11) moves up and down along the vertical rod (9). The adjusting seat (11) is pressed and fixed to the vertical rod (9) by a second knob (13). A crossbar (10) is inserted into one end of the adjusting seat (11). The crossbar (10) is pressed and fixed to the adjusting seat (11) by a first knob (12). A connecting seat (14) is provided at one end of the crossbar (10). A temperature sensor (15) is inserted into the connecting seat (14).

7. The natto microcapsule powder preparation device according to claim 6, characterized in that: One end of the upright (9) is threadedly connected to the upright base (22), and the lower surface of the upright base (22) is heat-fused to the agitator body (1).

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