Solution filtering device for preparing polyhafnoxane

Abstract

The utility model relates to the technical field of solution filtering, and discloses a solution filtering device for preparing polyhafnoxane, which comprises a filtering barrel, a filtering pipe is fixedly connected in the filtering barrel, the top of the filtering barrel is connected with a sliding column in a sliding manner, and the sliding column is connected with a water inlet of the filtering barrel. A sliding block is fixedly connected to the rear side of the sliding column, a connecting frame is rotatably connected to the interior of the sliding block, a connecting block is rotatably connected to the exterior of the connecting frame, a motor is fixedly connected to the right side of the connecting block, and a fixing rod is fixedly connected to the bottom of the connecting block; and the outer part of the filter barrel is fixedly connected with a filter assembly for cleaning. According to the utility model, under the cooperation of the structure that the motor drives the connecting frame and the connecting frame drives the sliding block, the sliding block drives the sliding column to vibrate, so that the vibration assembly accelerates the flow of polyhafnoxane, the efficiency is improved, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of solution filtration, in particular to a solution filtration device for preparing polyhafnium oxide. Background Technique

[0002] The synthesis process of polyhafnium oxide requires precise control of chemical components and reaction conditions to ensure the quality and performance of the final product. In this process, the solution filtration device plays a key role. It can not only effectively remove impurities and unreacted substances generated during the reaction process, but also improve the purity and uniformity of the product by optimizing the filtration accuracy and efficiency. At the same time, the solution filtration device is also widely used in fields such as life science, medicine, and electronics to remove tiny pollutants such as bacteria, mycoplasma, and endotoxins.

[0003] During the preparation process of polyhafnium oxide, an external carbon source needs to be added, and the ceramic carbon content is relatively high. The solution filtration device can effectively remove the excess carbon source and other impurities to ensure the purity and quality of the final product. During the preparation process, it is crucial to maintain the structure and composition of the polyhafnium oxide precursor. An efficient solution filtration device can avoid damaging the molecular structure of the precursor and maintain its integrity through optimized design and operation. In the prior art, some devices adopt the natural filtration method, that is, the solution is loaded into the filtration device, and due to the action of gravity, the solution passes through the filter screen. Due to the large number of extraction times and the high viscosity of polyhafnium oxide, the natural filtration takes a long time. Therefore, a solution filtration device for preparing polyhafnium oxide is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a solution filtration device for preparing polyhafnium oxide, aiming to improve the problem of excessive time consumption caused by the natural filtration method in some existing devices.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A solution filtration device for preparing polyhafnium oxide, including a filtration barrel, a filtration pipe fixedly connected inside the filtration barrel, a sliding column slidably connected to the top of the filtration barrel, a sliding block fixedly connected to the rear side of the sliding column, a connecting frame rotatably connected inside the sliding block, a connecting block rotatably connected to the outside of the connecting frame, a motor fixedly connected to the right side of the connecting block, a fixing rod fixedly connected to the bottom of the connecting block, and a filtration component for cleaning fixedly connected to the outside of the filtration barrel;

[0007] As a further description of the above technical solution:

[0008] The filtering component includes an impurity filter screen. A first filter column is fixedly connected to the bottom of the impurity filter screen. A water bucket is fixedly connected to the right part of the impurity filter screen. A connecting pipe is fixedly connected to the right side of the water bucket. A water pump is fixedly connected to the bottom right side of the connecting pipe. A first pipe is fixedly connected to the top of the water pump. The first pipe is fixedly connected to the water bucket on the left side. A water pipe is fixedly connected to the top of the water bucket. A baffle is fixedly connected to the bottom of the water pipe. A spray head is slidably connected inside the baffle. The bottom of the spray head is in contact with a filter pipe. A second pipe is fixedly connected to the left side of the water filtration bucket. A solution tank is fixedly connected to the bottom of the second pipe;

[0009] As a further description of the above technical solution:

[0010] A rotating shaft is slidably connected to the outside of the water pipe. A second filter column is fixedly connected inside the impurity filter screen;

[0011] As a further description of the above technical solution:

[0012] The outside of the spray head is slidably connected inside the water pipe. The right side of the filter bucket is fixedly connected to the outside of the impurity filter screen;

[0013] As a further description of the above technical solution:

[0014] The front side of the sliding block is in contact with the rear side of the support rod. A switching valve is rotatably connected to the outside of the first pipe;

[0015] As a further description of the above technical solution:

[0016] A second filter column is fixedly connected inside the first filter column. A support rod is fixedly connected to the bottom of the fixing frame;

[0017] As a further description of the above technical solution:

[0018] A valve is provided on the right side of the second pipe. A valve is provided on the left side of the impurity filter screen;

[0019] As a further description of the above technical solution:

[0020] The filter pipe is in contact with the front side of the sliding column. A fixing frame is slidably connected to the outside of the sliding column.

[0021] The present utility model has the following beneficial effects:

[0022] 1. In the present utility model, by driving the connecting frame with a motor and the cooperation of the connecting frame and the sliding block structure, the sliding block drives the sliding column to vibrate, so that the vibration component accelerates the flow of hafnium oxane, improving the efficiency and cost.

[0023] 2. In the present utility model, the water in the water tank is pumped by a water pump, and through the cooperation of the water pipe structure, the filter pipe is cleaned driven by the water pipe and the nozzle, so that the filter pipe is kept in a clean environment, preventing the polyhafnium oxide from blocking the filter pipe. Description of the Drawings

[0024] Figure 1 Stereoscopic schematic diagram of the solution filtering device for preparing polyhafnium oxide proposed by the present utility model;

[0025] Figure 2 Structural schematic diagram of the filter pipe of the solution filtering device for preparing polyhafnium oxide proposed by the present utility model;

[0026] Figure 3 Structural schematic diagram of the sliding column of the solution filtering device for preparing polyhafnium oxide proposed by the present utility model;

[0027] Figure 4 is Figure 2 the enlarged view in

[0028] Legend Explanation:

[0029] 1. Filter barrel; 2. Impurity filter screen; 3. First filter column; 4. Water bucket; 5. Connecting pipe; 6. Water pump; 7. Switch valve; 8. First pipe; 9. Rotating shaft; 10. Water pipe; 11. Filter pipe; 12. Second pipe; 13. Solution tank; 14. Baffle; 15. Fixed frame; 16. Nozzle; 17. Fixed column; 18. Motor; 19. Connecting block; 20. Connecting frame; 21. Sliding block; 22. Support rod; 23. Sliding column; 24. Second filter column. Detailed Embodiment

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figure 1 - Figure 3, An embodiment provided by the present utility model: A solution filtration device for hafnium polyoxide preparation, including a filtration barrel 1. Inside the filtration barrel 1, a filter tube 11 is fixedly connected. The filtration barrel 1 is usually made of corrosion-resistant materials such as stainless steel or high-grade plastics to withstand the erosion of chemical solvents. The filter tube 11 prevents them from entering the final product and affecting the performance of hafnium polyoxide. A sliding column 23 is slidably connected to the top of the filtration barrel 1, enabling the operator to flexibly adjust the vibration assembly according to the amount of the solution or the requirement of the filtration speed. The sliding column 23 can slide on the top of the filtration barrel 1, enabling the rapid filtration of hafnium polyoxide. A sliding block 21 is fixedly connected to the rear side of the sliding column 23. Inside the sliding block 21, a connecting frame 20 is rotatably connected. The connecting frame 20 drives the sliding column 23 to vibrate. An outer side of the connecting frame 20 is rotatably connected to a connecting block 19. On the right side of the connecting block 19, a motor 18 is fixedly connected. The operation of the motor 18 can be transmitted to the filtration barrel 1 through the connecting frame 20 and the connecting block 19, thus realizing the process of rapid filtration. At the bottom of the connecting block 19, a fixed column 17 is fixedly connected. The fixed column 17 provides stable support for the entire vibration assembly, ensuring the stability during long-term operation. An outer side of the filtration barrel 1 is fixedly connected with a filtration assembly for cleaning.

[0032] Refer to Figure 1 - Figure 3 , The filtration assembly includes an impurity filter screen 2. At the bottom of the impurity filter screen 2, a first filter column 3 is fixedly connected. The first filter column 3 is used to receive and process the wastewater from the filtration system, perform filtration and cleaning, and enable the secondary utilization of water. On the right part of the impurity filter screen 2, a water bucket 4 is fixedly connected. The water bucket 4 collects and stores the water for cleaning the filtration system. On the right side of the water bucket 4, a connecting pipe 5 is fixedly connected. At the bottom right side of the connecting pipe 5, a water pump 6 is fixedly connected. The connecting pipe 5 connects the water bucket 4 and the water pump 6, and the water pump 6 provides power to push the cleaning water through the system to clean the filtration assembly. At the top of the water pump 6, a first pipe 8 is fixedly connected. On the left side of the first pipe 8, the water bucket 4 is fixedly connected. The first pipe 8 connects the water bucket 4 and the filtration system, ensuring that the cleaning water can reach the parts that need to be cleaned. At the top of the water bucket 4, a water pipe 10 is fixedly connected. At the bottom of the water pipe 10, a baffle 14 is fixedly connected. Inside the baffle 14, a spray head 16 is slidably connected. The design of the spray head 16 enables it to evenly spray the water flow onto the filter tube 11 under the control of the baffle 14. The bottom of the spray head 16 is in contact with the filter tube 11. On the left side of the water filtration barrel 1, a second pipe 12 is fixedly connected. At the bottom of the second pipe 12, a solution tank 13 is fixedly connected. The solution tank 13 collects the filtered solution, providing clean and pure raw materials for the preparation of hafnium polyoxide.

[0033] Refer to Figure 2 - Figure 4, a rotating shaft 9 is slidably connected to the outside of the water pipe 10. A rotating shaft 9 is slidably connected to the outside of the water pipe 10, enabling the water pipe 10 to flexibly adjust its direction. A filter column two 24 is fixedly connected inside the impurity filter screen 2. The impurity filter screen 2 is one of the core parts of the filtering device, which filters impurities in detail and provides clean and pure raw materials for the preparation of polyhafnium oxide. The outside of the nozzle 16 is slidably connected inside the water pipe 10, and the nozzle 16 is located inside the water pipe 10, which can effectively clean the filtering system when needed. This design ensures the cleanliness and maintenance efficiency of the filtering system. The right side of the filtering barrel 1 is fixedly connected to the outside of the impurity filter screen 2. The front side of the sliding block 21 is in contact with the rear side of the support rod 22. The sliding block 21 is in contact with the rear side of the support rod 22. This design provides stable support, enabling the vibration component to remain stable during operation. A switch valve 7 is rotatably connected to the outside of the pipeline one 8. A filter column two 24 is fixedly connected inside the filter column one 3. The bottom of the fixing frame 15 is fixedly connected to the support rod 22. A valve is provided on the right side of the pipeline two 12, and a valve is provided on the left side of the impurity filter screen 2. The design of the valve enables the operator to control the water flow rate as needed, or to close it. The filter pipe 11 is in contact with the front side of the sliding column 23. The outside of the sliding column 23 is slidably connected to the fixing frame 15, enabling the vibration component to remain stable during operation.

[0034] Working principle: First, a connecting frame 20 is connected to the left side of the motor 18. The motor 18 drives the connecting frame 20 to operate. A connecting block 19 is connected to the left side of the motor 18 to prevent the connecting frame 20 from being misaligned when the motor 18 operates. The front side of the connecting frame 20 is connected to the sliding column 23, causing the sliding column 23 to vibrate to accelerate the flow of polyhafnium oxide and accelerate the filtration of the filter pipe 11. The outside of the sliding column 23 is connected to the fixing frame 15. The fixing frame 15 provides stable support for the sliding column 23 for the entire vibration component. The bottom of the fixing frame 15 is connected to the support rod 22, and the support rod 22 provides stable support for the entire vibration component, ensuring the stability during long-term operation.

[0035] Secondly, an impurity filter screen 2 is connected to the bottom of the filtration barrel 1 to remove impurities in the hafnium polyoxide. A first filtration column 3 is connected to the right side of the impurity filter screen 2. Inside the first filtration column 3, there is a second filtration column 24 connected to filter the impurities and water for secondary utilization of the water. A water bucket 4 is connected to the right side of the impurity filter screen 2. The filtered water flows into the water bucket 4 to ensure use and storage. A connecting pipe 5 is connected to the right side of the water bucket 4, and a water pump 6 is connected to the right side of the connecting pipe 5. The connecting pipe 5 connects the water bucket 4 and the water pump 6, and the water pump 6 provides power to push the cleaning water through the system through a first pipe 8 to clean the filtration components. A switch valve 7 is connected to the outside of the first pipe 8 to close or open as needed. A water pipe 10 is connected to the top of the water bucket 4 to clean the filtration pipe 11. A rotating shaft 9 is connected to the outside of the water pipe 10 to rotate it when filtering the hafnium polyoxide, facilitating the filtration of the hafnium polyoxide. A baffle 14 is connected to the inside of the bottom of the water pipe 10 to prevent the nozzle 16 from falling. The nozzle 16 can be retracted or extended to clean the impurities inside the filtration pipe 11. A second pipe 12 is connected to the left side of the filtration barrel 1, and a solution tank 13 is connected to the bottom of the second pipe 12. The filtered hafnium polyoxide can be stored in the solution tank 13.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. Solution filtration device for preparing hafnium polyoxide, comprising a filtration barrel (1), characterized in that: Inside the filter barrel (1), a filter pipe (11) is fixedly connected. At the top of the filter barrel (1), a sliding column (23) is slidably connected. At the rear side of the sliding column (23), a sliding block (21) is fixedly connected. Inside the sliding block (21), a connecting frame (20) is rotatably connected. Outside the connecting frame (20), a connecting block (19) is rotatably connected. On the right side of the connecting block (19), a motor (18) is fixedly connected. At the bottom of the connecting block (19), a fixed column (17) is fixedly connected. Outside the filter barrel (1), a filter assembly for cleaning is fixedly connected.

2. The solution filtration device for preparing polyhafnium oxide according to claim 1, wherein: The filter assembly includes an impurity filter screen (2). At the bottom of the impurity filter screen (2), a first filter column (3) is fixedly connected. At the right part of the impurity filter screen (2), a water bucket (4) is fixedly connected. On the right side of the water bucket (4), a connecting pipe (5) is fixedly connected. At the right bottom of the connecting pipe (5), a water pump (6) is fixedly connected. At the top of the water pump (6), a first pipe (8) is fixedly connected. On the left side of the first pipe (8), the water bucket (4) is fixedly connected. At the top of the water bucket (4), a water pipe (10) is fixedly connected. At the bottom of the water pipe (10), a baffle (14) is fixedly connected. Inside the baffle (14), a spray head (16) is slidably connected. The bottom of the spray head (16) is in contact with the filter pipe (11). On the left side of the filter barrel (1), a second pipe (12) is fixedly connected. At the bottom of the second pipe (12), a solution tank (13) is fixedly connected.

3. The solution filtration device for preparing polyhafnium oxide according to claim 2, characterized in that: Outside the water pipe (10), a rotating shaft (9) is slidably connected. Inside the impurity filter screen (2), a second filter column (24) is fixedly connected.

4. The solution filtration device for preparing polyhafnium oxide according to claim 2, characterized in that: Outside the spray head (16), it is slidably connected inside the water pipe (10). The right side of the filter barrel (1) is fixedly connected to the outside of the impurity filter screen (2).

5. The solution filtration device for preparing polyhafnium oxide according to claim 2, wherein: Outside the sliding column (23), a fixed frame (15) is slidably connected. At the bottom of the fixed frame (15), a support rod (22) is fixedly connected.

6. The solution filtration device for preparing polyhafnium oxide according to claim 2, characterized in that: Inside the first filter column (3), a second filter column (24) is fixedly connected. Outside the first pipe (8), a switching valve (7) is rotatably connected.

7. The solution filtration device for preparing polyhafnium oxide according to claim 2, characterized in that: On the right side of the second pipe (12), there is a valve. On the left side of the impurity filter screen (2), there is a valve.

8. The solution filtration device for preparing polyhafnium oxide according to claim 5, characterized in that: The filter pipe (11) is in contact with the front side of the sliding column (23). The front side of the sliding block (21) is in contact with the rear side of the support rod (22).

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