Ceramic nanofiber coating storage device

Abstract

The utility model discloses a ceramic nanofiber coating material storage device which comprises a storage bin and an upper sealing plate, the upper sealing plate is in threaded connection with the storage bin, the storage bin is of a double-layer structure, a material stirring set is arranged in the storage bin, and the material stirring set comprises a rotating shaft support, a rotating shaft, a material mixing shaft, a driving motor and an air blowing assembly. The rotating shaft support is located in a through hole of the storage bin, the rotating shaft is connected to the rotating shaft support in a sleeving mode, and the mixing shaft is located on the outer side of the rotating shaft. According to the device, the comprehensive efficiency of material storage, mixing and using is remarkably improved, high quality and long service life of ceramic nanofiber materials are ensured, and the upper sealing plate is in threaded connection with the storage bin; the external environment influence is effectively isolated; the built-in material stirring group realizes uniform and efficient mixing of materials by utilizing cooperative work of a rotating shaft support, a rotating shaft, a mixing shaft and a driving motor, caking is avoided, and the dispersion uniformity before use is improved.

Description

Technical Field

[0001] The present application relates to the technical field of material storage, and in particular to a ceramic nanofiber coating material storage device. Background Art

[0002] In the current field of high-tech materials, especially in the production and application of precision manufacturing and high-performance composite materials, ceramic nanofibers are widely used in aerospace, electronic packaging, biomedicine, new energy and other industries due to their unique physical and chemical properties, such as high strength, high temperature resistance, excellent electrical insulation and chemical stability. In order to improve its ability to resist air erosion, it is often necessary to coat the surface of the fiber block and fiberboard with a layer of smear. The ceramic nanofiber smear is mainly composed of a mixture of high-purity refractory fiber fine powder and a special binder. The storage and pretreatment of this type of high value-added material, especially its uniform mixing before use. Traditional storage often fails to meet the strict requirements of environmental control, and is prone to material contamination, performance degradation, and even agglomeration during storage, affecting the uniformity and consistency of subsequent applications. Summary of the invention

[0003] The technical problem to be solved by the present application is to overcome the existing defects and provide a ceramic nanofiber coating material storage device, which can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a ceramic nanofiber coating material storage device, comprising a storage bin and an upper sealing plate, the upper sealing plate is threadedly connected to the storage bin, the storage bin is a double-layer structure, a material mixing group is arranged inside the storage bin, the material mixing group comprises a rotating shaft support, a rotating shaft, a mixing shaft, a driving motor and a blowing assembly, the rotating shaft support is located in the through hole of the storage bin, the rotating shaft is sleeved on the rotating shaft support, the mixing shaft is located on the outside of the rotating shaft, the output end of the driving motor is connected to one end of the rotating shaft, the centers of the rotating shaft and the mixing shaft are both hollow structures, and an air guide hole is arranged on the outside of the mixing shaft, and the gas connection group at the center of the other end of the rotating shaft is connected to the blowing assembly.

[0005] As a preferred technical solution of the present application, a support frame is provided on the lower surface of the storage bin, and wheels are provided on both sides of the support frame.

[0006] As a preferred technical solution of the present application, an inclined brace is provided on one side of the storage bin, and an adjustable foot cup is provided at the lower end of the brace.

[0007] As a preferred technical solution of the present application, a handle assembly is further provided on the outer side of the storage bin, and the handle assembly includes a connecting ear plate and an intermediate connecting shaft, and the connecting ear plate and the intermediate connecting shaft are socketed.

[0008] As a preferred technical solution of the present application, a material outlet group is provided at the lower end of the storage bin, and an opening and closing valve is provided on the outer pipe of the material outlet group.

[0009] As a preferred technical solution of the present application, a thermometer and hygrometer for detecting the temperature and humidity in the storage bin is provided on the upper sealing plate.

[0010] Compared with the existing technology: the present application significantly improves the comprehensive efficiency of material storage, mixing and use, ensures the high quality and long life of ceramic nanofiber materials, and the threaded connection between the upper sealing plate and the storage bin, combined with the double-layer structure of the storage bin, effectively isolates the influence of the external environment, especially moisture and pollutants, maintains the purity and performance of the material, and extends the storage period; the built-in material mixing group, using the coordinated work of the rotating shaft support, rotating shaft, mixing shaft and driving motor, realizes uniform and efficient mixing of materials, avoids agglomeration, and improves the dispersion uniformity before use. At the same time, the gas-assisted mixing technology introduces gas through the blowing component to further reduce material adhesion and accelerate mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of this application;

[0012] Figure 2 This is the main view of this application;

[0013] Figure 3 for Figure 2 Schematic diagram of the AA section structure.

[0014] In the figure: 1. storage bin, 2. upper sealing plate, 3. material mixing group, 4. rotating shaft support, 5. rotating shaft, 6. mixing shaft, 7. driving motor, 8. blowing assembly, 9. supporting frame, 10. wheels, 11. diagonal support, 12. adjustable foot cup, 13. handle assembly, 14. connecting ear plate, 15. middle connecting shaft, 16 material outlet group, 17 opening and closing valve, 18 thermometer and hygrometer. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application (for the convenience of description and understanding, the following is Figure 2 All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0016] See also Figure 1-3The present application provides a technical solution: a ceramic nanofiber coating material storage device, comprising a storage bin 1 and an upper sealing plate 2, wherein the upper sealing plate 2 is threadedly connected to the storage bin 1, and the storage bin 1 is a double-layer structure.

[0017] The upper end of the upper sealing plate 2 is threadedly connected to the storage bin 1, which not only ensures the tightness of the seal between the storage bin 1 and the upper sealing plate 2, but also effectively prevents moisture, dust or other pollutants in the air from entering the storage bin 1 and affecting the performance and purity of the ceramic nanofiber material. The threaded connection provides a reliable fixing mechanism, which can maintain a good sealing state even in the case of movement or slight vibration, thereby greatly improving practicality.

[0018] Storage bin 1 adopts a double-layer design. The outer shell can provide physical protection against external mechanical shocks and environmental factors such as temperature fluctuations and humidity changes. The inner layer is in direct contact with the material and may use specific materials or coatings to optimize the storage conditions of the ceramic nanofiber material, such as anti-static and anti-corrosion properties, so as to better maintain the original properties of the material and extend the storage period. The double-layer structure can also achieve thermal insulation or heat insulation effects through the space between the inner and outer layers, further strengthening the control of temperature and humidity.

[0019] A material stirring group 3 is arranged inside the storage bin 1, and the material stirring group 3 includes a rotating shaft support 4, a rotating shaft 5, a mixing shaft 6, a driving motor 7 and a blowing assembly 8. The rotating shaft support 4 is located in the through hole of the storage bin 1, the rotating shaft 5 is sleeved on the rotating shaft support 4, the mixing shaft 6 is located on the outside of the rotating shaft 5, the output end of the driving motor 7 is connected to one end of the rotating shaft 5, the centers of the rotating shaft 5 and the mixing shaft 6 are both hollow structures, and an air guide hole is arranged on the outside of the mixing shaft 6, and the gas connection group at the center of the other end of the rotating shaft 5 is connected to the blowing assembly 8.

[0020] The material mixing group 3 can efficiently and evenly mix the stored materials to ensure that the materials reach the best dispersion state before use, avoid agglomeration, and improve the convenience of use.

[0021] The rotating shaft support 4 provides a stable mounting base for the rotating shaft 5, ensuring stable operation of the shaft during the stirring process and avoiding displacement or damage caused by vibration.

[0022] The rotating shaft 5 is directly connected to the driving motor 7 to convert the power of the driving motor 7 into stirring motion.

[0023] The mixing shaft 6 shears, turns and mixes the materials through the blades thereon during the rotation process, thereby achieving all-round and uniform mixing of the materials.

[0024] The hollow structure of the rotating shaft 5 and the mixing shaft 6 not only reduces the overall weight, but also provides a channel for the gas introduction of the blowing component 8, thereby realizing the gas-assisted stirring function.

[0025] When gas (usually air or other inert gas) is injected by the blowing assembly 8 through the gas connection group at the center of the rotating shaft 5, it will be evenly released from these air guide holes to form tiny bubbles, which helps to reduce the adhesion between materials, accelerate the separation between material particles, and improve the mixing efficiency and uniformity.

[0026] The connection between the gas connection group and the blowing assembly 8 ensures a stable supply of gas, so as to accurately control the flow rate and pressure of the introduced gas to meet the stirring requirements of different materials.

[0027] Furthermore, a support frame 9 is provided on the lower surface of the storage bin 1 , and wheels 10 are provided on both sides of the support frame 9 .

[0028] The wheels 10 on both sides of the support frame 9 give the storage bin 1 extremely high mobility, allowing operators to easily move the heavy-loaded storage device from one place to another, whether it is the rearrangement of the workshop or the transfer of materials across regions, which can greatly save manpower and time and improve work efficiency.

[0029] Furthermore, an inclined diagonal brace 11 is provided on one side of the storage bin 1 , and an adjustable foot cup 12 is provided at the lower end of the diagonal brace 11 .

[0030] The diagonal brace 11 can significantly enhance the lateral stability of the entire device when the storage bin 1 is heavy or needs to withstand external forces. The diagonal brace 11 disperses the vertical load and lateral force through the mechanical principle of triangle stability, avoiding the risk of the equipment tilting or collapsing due to external forces.

[0031] The adjustable foot cup 12 allows the user to adjust the height of the foot cup according to the actual ground conditions, ensuring that the entire device can remain level even on uneven ground, effectively maintaining uniform mixing of materials during the mixing process, avoiding leakage, and protecting the bottom of the storage bin 1 from damage.

[0032] Furthermore, a handle assembly 13 is also provided on the outer side of the storage bin 1 , and the handle assembly 13 includes a connecting ear plate 14 and a middle connecting shaft 15 , and the connecting ear plate 14 and the middle connecting shaft 15 are sleeved together.

[0033] The handle assembly 13 enables the operator to grasp and carry the storage bin 1 more easily. When the position of the equipment needs to be manually adjusted or slightly moved, it can be achieved directly through the handle without additional tools, which greatly improves the convenience and efficiency of operation.

[0034] The connection between the ear plate 14 and the middle connecting shaft 15 not only meets the mechanical requirements during transportation and ensures the firmness of the handle, but also disperses the stress during pulling to a certain extent, reduces the direct impact on the main structure of the storage bin 1, and improves the overall stability and durability.

[0035] Furthermore, a material outlet group 16 is provided at the lower end of the storage bin 1 , and an opening and closing valve 17 is provided on the outer pipe of the material outlet group 16 .

[0036] Furthermore, a thermometer and hygrometer 18 for detecting the temperature and humidity in the storage bin 1 is disposed on the upper sealing plate 2 .

[0037] When in use: move the storage bin 1, use the wheels 10 on both sides of the support frame 9 to easily push the storage bin 1 to the working area, use the adjustable foot cup 12 under the diagonal support 11 to adjust the storage bin 1 to a horizontal position to ensure stability, open the upper sealing plate 2, and carefully add the ceramic nanofiber material into the storage bin 1. Be careful not to exceed the recommended maximum capacity, close and tighten the upper sealing plate 2 to ensure good sealing, start the drive motor 7, and the material mixing group 3 starts working. The rotating shaft 5 drives the mixing shaft 6 to rotate, and the materials are efficiently mixed through the blades. When the thermometer and hygrometer 18 detects that the humidity in the storage bin 1 exceeds the set threshold, the blowing component 8 is started, and dry gas is introduced to assist in stirring, which can not only improve the dryness in the storage bin 1, but also reduce material adhesion and improve mixing uniformity; when the material needs to be used, open the opening and closing valve 17 of the material outlet group 16 to control the material outflow speed and complete the material outlet.

[0038] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A ceramic nanofiber coating material storage device, comprising a storage bin (1) and an upper sealing plate (2), wherein the upper sealing plate (2) is threadedly connected to the storage bin (1), characterized in that: The storage bin (1) is a double-layer structure. A material stirring group (3) is arranged inside the storage bin (1). The material stirring group (3) comprises a rotating shaft support (4), a rotating shaft (5), a mixing shaft (6), a driving motor (7) and a blowing assembly (8). The rotating shaft support (4) is located in a through hole of the storage bin (1). The rotating shaft (5) is sleeved on the rotating shaft support (4). The mixing shaft (6) is located outside the rotating shaft (5). The output end of the driving motor (7) is connected to one end of the rotating shaft (5). The centers of the rotating shaft (5) and the mixing shaft (6) are both hollow structures. An air guide hole is arranged on the outside of the mixing shaft (6). The gas connection group at the center of the other end of the rotating shaft (5) is connected to the blowing assembly (8).

2. A ceramic nanofiber coating material storage device according to claim 1, characterized in that: A support frame (9) is provided on the lower surface of the storage bin (1), and wheels (10) are provided on both sides of the support frame (9).

3. A ceramic nanofiber coating material storage device according to claim 1, characterized in that: An inclined diagonal brace (11) is provided on one side of the storage bin (1), and an adjustable foot cup (12) is provided at the lower end of the diagonal brace (11).

4. A ceramic nanofiber coating material storage device according to claim 1, characterized in that: A handle assembly (13) is also provided on the outside of the storage bin (1), and the handle assembly (13) comprises a connecting ear plate (14) and an intermediate connecting shaft (15), and the connecting ear plate (14) and the intermediate connecting shaft (15) are sleeved together.

5. The ceramic nanofiber coating material storage device according to claim 1, characterized in that: A material outlet group (16) is provided at the lower end of the storage bin (1), and an opening and closing valve (17) is provided on the outer pipe of the material outlet group (16).

6. The ceramic nanofiber coating material storage device according to claim 1, characterized in that: The upper sealing plate (2) is provided with a thermometer and hygrometer (18) for detecting the temperature and humidity in the storage bin (1).

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