Water-based microsphere stirring device

Abstract

The utility model relates to the technical field of chemical engineering, in particular to a water-based microsphere stirring device which comprises a machine body, a motor is mounted on the outer surface of the machine body, a protective cover is arranged on the upper surface of the machine body, two limiting columns are mounted at the top end of the inner wall of the protective cover, and first gears are clamped to the outer surfaces of the two limiting columns; the upper surface of the motor is rotatably connected with a rotating shaft I, the upper surface of the rotating shaft I is provided with a driving wheel, and the outer surface of the driving wheel is in transmission connection with a crawler belt. According to the utility model, a limiting column is arranged to fix a gear I, so that a gear II rotates around the gear I, and the gear II drives a rotating column I to rotate, so that stirring blades rotate; the cooperative movement of the rotating column I and the stirring blades can ensure that materials are fully and uniformly mixed in the stirring process, and through the gear transmission structure, the rotation of the stirring blades can obtain stable power supply, so that the continuity and the uniformity of the stirring process are ensured, and the stirring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical engineering, in particular to a water-based microsphere stirring device. Background Art

[0002] Water-based microspheres refer to tiny spherical particles dispersed in water. These microspheres are made of polymers or other materials, and their diameters are usually in the micrometer range. Water-based microspheres can be homogeneous or have double or multi-layer structures, with different chemical compositions and physical properties. In cosmetics, water-based microspheres can be used as suspending agents, fillers or to improve texture; in coatings, they can provide special optical effects or improve the physical properties of coatings; in the medical field, they can be used as carriers for drug delivery systems.

[0003] A stirring device is a mechanical device used for mixing, dispersing, suspending, emulsifying, homogenizing or reacting. It plays an important role in various industrial applications, such as chemical, pharmaceutical, food, coating, cosmetics, environmental engineering, etc. The working principle of a stirring device is to stir liquid, gas or solid-liquid, solid-gas and other multiphase systems through mechanical means, such as a stirring paddle or a stirrer, to achieve the desired mixing effect.

[0004] Uneven stirring exists in the existing water-based microsphere stirring devices. Uneven stirring is a common problem that can lead to problems such as wide size distribution, irregular shape, and uneven internal structure of the microspheres, resulting in inconsistent performance of the microspheres during application. For example, in drug delivery systems, the difference in microsphere size can affect the drug release rate and absorption efficiency, and affect the quality and performance of the microspheres.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] The present invention aims to solve the problem of uneven stirring in the prior art.

[0007] The utility model discloses a water-based microsphere stirring device, comprising a body, the outer surface of the body is equipped with a motor, the upper surface of the body is provided with a protective cover, the top of the inner wall of the protective cover is equipped with two limit posts, the outer surfaces of the two limit posts are clamped with gear 1, the upper surface of the motor is rotatably connected with a rotating shaft 1, the upper surface of the rotating shaft 1 is equipped with a driving wheel, the outer surface of the driving wheel is transmission-connected with a crawler, the inner wall of the crawler is transmission-connected with a driven wheel, the bottom surface of the driven wheel is equipped with a rotating shaft 2, the outer surface of the gear 1 is meshed with two gears 2, the bottom surface of each of the gears 2 is equipped with a rotating post 1, the outer surface of each of the rotating posts 1 is rotatably connected with a connecting plate 1 and a connecting plate 2, the bottom surface of the connecting plate 1 is welded with four fixing posts, the bottom surfaces of the four fixing posts are jointly welded with a rotating wheel, and the bottom surface of the rotating wheel is welded with a rotating post 2.

[0008] Furthermore, the machine body is installed with a protection seat, and a base is welded to the bottom surface of the protection seat.

[0009] Furthermore, a feed port is provided on the outer surface of the machine body, and an observation window is provided on the outer surface of the machine body.

[0010] Furthermore, a discharge port is provided on the outer surface of the machine body, and a valve is provided on the outer surface of the discharge port.

[0011] Furthermore, two groups of stirring blades are arranged on the outer surfaces of the two rotating columns 1 and 2, and a guide hole is formed through the outer surface of each stirring blade.

[0012] Furthermore, a protection box is provided on the outer surfaces of the driving wheel and the driven wheel, and the upper surface of the connecting plate 1 and the bottom surface of the rotating shaft 2 are connected to each other.

[0013] Furthermore, two fixing sleeves are provided on the outer surface of each of the rotating columns 1, and the two fixing sleeves are respectively located on the upper surface and the bottom surface of the connecting plate 1.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model fixes gear one by setting a limit column, so that gear two rotates around gear one, and gear two drives rotating column one to rotate, so that the stirring blade rotates. The coordinated movement of rotating column one and stirring blade can ensure that the material is fully and evenly mixed during the stirring process. Through this gear transmission structure, the rotation of the stirring blade can obtain a stable power supply, ensuring the continuity and uniformity of the stirring process. The meshing of the gears can reduce the energy loss in the transmission process and improve the stirring efficiency.

[0016] 2. The utility model provides multiple groups of stirring blades and guide holes. Multiple groups of stirring blades can increase the stirring surface area and disperse and mix materials more effectively. The guide holes can provide a special flow channel design to guide the material to flow along a specific path, which helps to reduce dead zones and ensure that the material is evenly distributed throughout the container. The combination of stirring blades and guide holes can provide better shear force and flow pattern, so that materials of different densities and viscosities can be fully mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a front cross-sectional view of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a gear of the utility model;

[0021] Figure 4 This is a structural schematic diagram of a connecting plate of the utility model.

[0022] In the figure: 1. machine body; 2. base; 3. discharge port; 4. observation window; 5. feed port; 6. protective cover; 7. motor; 8. limit column; 9. gear 1; 10. rotating shaft 1; 11. driving wheel; 12. driven wheel; 13. crawler track; 14. rotating shaft 2; 15. gear 2; 16. rotating column 1; 17. connecting plate 1; 18. fixed column; 19. rotating column 2; 20. stirring blade; 21. connecting plate 2; 22. rotating wheel. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4The utility model is a water-based microsphere stirring device, comprising a body 1, a motor 7 is installed on the outer surface of the body 1, and a protective cover 6 is arranged on the upper surface of the body 1. The protective cover 6 can protect the operator from being hurt by rotating or moving parts during work, and prevent the fingers from accidentally touching the high-speed dangerous parts. Two limit posts 8 are installed on the top of the inner wall of the protective cover 6.

[0025] The outer surfaces of the two limit columns 8 are both clamped with gears 9, which are fixed by the two limit columns 8 and limit the rotation of the gear 9. The upper surface of the motor 7 is rotatably connected to the rotating shaft 10, and the upper surface of the rotating shaft 10 is installed with a driving wheel 11. The outer surface of the driving wheel 11 is transmission-connected to the crawler 13, and the inner wall of the crawler 13 is transmission-connected to the driven wheel 12. The motor 7 transmits power to the crawler 13 through the rotating shaft 10 and the driving wheel 11, thereby realizing continuous power transmission.

[0026] The outer surfaces of the driving wheel 11 and the driven wheel 12 are provided with a protective box, which can prevent foreign matter such as dust, dirt, moisture, etc. from invading the meshing area of ​​the driving wheel 11 and the driven wheel 12, and keep the gears clean and lubricated. A rotating shaft 14 is installed on the bottom surface of the driven wheel 12.

[0027] The outer surface of gear 19 is meshed with two gears 2 15, and a rotating column 16 is installed on the bottom surface of each gear 2 15. The outer surface of each rotating column 16 is rotatably connected with a connecting plate 17 and a connecting plate 21. The outer surface of each rotating column 16 is provided with two fixing sleeves, and the two fixing sleeves are respectively located on the upper surface and the bottom surface of the connecting plate 17. The position of the rotating column 16 can be fixed by the fixing sleeve to prevent displacement.

[0028] Four fixed columns 18 are welded to the bottom surface of the connecting plate 17, and the bottom surfaces of the four fixed columns 18 are all welded with a rotating wheel 22. The bottom surface of the rotating wheel 22 is welded with a rotating column 2 19. The upper surface of the connecting plate 17 is connected to the bottom surface of the rotating shaft 2 14. The connecting plate 17 is connected to the rotating shaft 2 14 so that it can rotate, and at the same time drives the rotating wheel 22 to rotate.

[0029] like Figure 1 As shown, the body 1 is installed with a protection seat, which can protect the equipment from external impact and damage. A base 2 is welded to the bottom of the protection seat. The base 2 has a certain structural strength and load-bearing capacity, and can increase the support points of the equipment. A feed port 5 is provided on the outer surface of the body 1, and an observation window 4 is provided on the outer surface of the body 1. The observation window 4 provides a window for directly observing the internal operation, so that the operator can monitor the operating status of the equipment. A discharge port 3 is provided on the outer surface of the body 1, and a valve is provided on the outer surface of the discharge port 3. The valve can prevent the material from overflowing due to excessive discharge, so as to keep the workplace clean and safe.

[0030] like Figure 4 As shown, the outer surfaces of the two rotating columns 16 and the rotating column 2 19 are provided with two groups of stirring blades 20, and the outer surface of each stirring blade 20 is provided with a guide hole. By guiding the flow of materials, the guide hole helps to reduce the dead zone in the container, that is, the area that is not stirred, to ensure that all materials can be effectively processed.

[0031] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A water-based microsphere stirring device, comprising a body (1), characterized in that: The outer surface of the machine body (1) is provided with a motor (7), the upper surface of the machine body (1) is provided with a protective cover (6), the top end of the inner wall of the protective cover (6) is provided with two limit posts (8), the outer surfaces of the two limit posts (8) are both clamped with gears 1 (9), the upper surface of the motor (7) is rotatably connected with a rotating shaft 1 (10), the upper surface of the rotating shaft 1 (10) is provided with a driving wheel (11), the outer surface of the driving wheel (11) is transmission-connected with a crawler (13), the inner wall of the crawler (13) is transmission-connected with a driven wheel (12), the A rotating shaft 2 (14) is mounted on the bottom surface of the driven wheel (12); two gears 2 (15) are meshed on the outer surface of the gear 1 (9); a rotating column 1 (16) is mounted on the bottom surface of each gear 2 (15); the outer surface of each rotating column 1 (16) is rotatably connected to a connecting plate 1 (17) and a connecting plate 2 (21); four fixed columns (18) are welded to the bottom surface of the connecting plate 1 (17); a rotating wheel (22) is welded to the bottom surface of the four fixed columns (18); and a rotating column 2 (19) is welded to the bottom surface of the rotating wheel (22).

2. A water-based microsphere stirring device according to claim 1, characterized in that: The machine body (1) is installed with a protection seat, and a base (2) is welded to the bottom surface of the protection seat.

3. A water-based microsphere stirring device according to claim 1, characterized in that: The outer surface of the machine body (1) is provided with a feed port (5), and the outer surface of the machine body (1) is provided with an observation window (4).

4. The water-based microsphere stirring device according to claim 1, characterized in that: The outer surface of the machine body (1) is provided with a discharge port (3), and the outer surface of the discharge port (3) is provided with a valve.

5. The water-based microsphere stirring device according to claim 1, characterized in that: Two groups of stirring blades (20) are arranged on the outer surfaces of the two rotating columns (16) and the rotating column (19), and a flow guide hole is opened through the outer surface of each stirring blade (20).

6. The water-based microsphere stirring device according to claim 1, characterized in that: The outer surfaces of the driving wheel (11) and the driven wheel (12) are provided with protection boxes, and the upper surface of the first connecting plate (17) and the bottom surface of the second rotating shaft (14) are connected to each other.

7. The water-based microsphere stirring device according to claim 1, characterized in that: The outer surface of each rotating column (16) is provided with two fixing sleeves, and the two fixing sleeves are respectively located on the upper surface and the bottom surface of the connecting plate (17).

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