Filtering device for silane coupling agent production

Abstract

The utility model discloses a filtering device for silane coupling agent production. The filtering device comprises a filtering tank, a vibration filtering assembly and a cleaning assembly, a funnel is arranged at the top end of the filtering tank, a discharging pipe is arranged at the top end of the filtering tank, a supporting column is arranged at the top end of the filtering tank, a motor bin is arranged on one side of the filtering tank, the vibration filtering assembly is located on the inner side of the motor bin, and the cleaning assembly is located on the inner side of the filtering tank. Compared with the prior art, the device has the advantages that the top end and the bottom end of the filtering plate can be scraped, the inner wall of the filtering tank can be scraped, flowing and discharging of a silane coupling agent are accelerated, the filtering plate can be vibrated, filtering is accelerated, and the filtering time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of silane coupling agent production, and more specifically, to a filtering device for silane coupling agent production. Background Art

[0002] Silane coupling agent is a chemical agent that can improve the bonding properties between glass fiber and resin, greatly improving the strength, electrical, water resistance, weather resistance and other properties of glass fiber reinforced composite materials. It can be used to pre-treat the surface of the filler or directly added to the resin to improve their bonding strength, water resistance, weather resistance and other properties.

[0003] In the related art, the production process of silane coupling agent will inevitably introduce impurity particles into the synthesized silane coupling agent, so these impurities need to be filtered to avoid affecting the production of silane coupling agent.

[0004] Patent No. CN218435060U in the prior art discloses a filtering device for silane coupling agent production, which belongs to the technical field of silane coupling agent production. The filtering device for silane coupling agent production includes a device body, and a stirring mechanism is rotated through the top of the device body. By setting a filter screen, the filter screen is installed in the device body in an inclined manner, that is, one end of the filter screen is set from high to low, and the water inlet pipe is set at the top of the device body, located above the high end of the filter screen. The silane coupling agent enters from the water inlet pipe and falls to the upper end of the filter screen, thereby flowing downward on the filter screen to achieve the purpose of filtering impurities. At the same time, the scraper rotates on the filter screen to prevent the filter screen from being blocked. When cleaning the filter screen, the chip discharge pipe is opened, the rotating rod rotates, and the nozzle sprays water, thereby cooperating with the scraper to directly and quickly flush the impurities on the filter screen to the bottom of the filter screen and discharge them from the chip discharge pipe. The cleaning speed is fast and the water consumption can be reduced.

[0005] However, the patents under the existing technology have the following disadvantages:

[0006] (1) This utility model is a filtering device for producing silane coupling agent, which is provided with a scraper structure capable of cleaning the top of the filter screen, so that the silane coupling agent can be spread over the filter screen more evenly, thereby accelerating filtration and preventing clogging. However, the silane coupling agent is relatively viscous and is easily adhered to the bottom of the filter screen and the inner wall of the device body after being filtered by the filter screen, which greatly reduces the discharge speed of the silane coupling agent and affects production efficiency.

[0007] (2) The utility model of a filtering device for producing silane coupling agent is not provided with a vibration filtering component, and uses a static filtering method to filter the silane coupling agent. Since the silane coupling agent is relatively viscous, even if the filtering of the silane coupling agent can be accelerated by a scraper, the filtering speed of the silane coupling agent is still slow, and the filtering production time is long. Utility Model Content

[0008] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a filtering device for silane coupling agent production which can scrape the top and bottom of the filter plate, can scrape the inner wall of the filter tank, and can vibrate the filter plate to accelerate filtration.

[0009] In order to solve the above problems, the technical solution of the utility model is: a filtering device for producing silane coupling agent, comprising:

[0010] A filter tank, wherein a funnel is provided at the top of the filter tank, a discharge pipe is provided at the top of the filter tank, a support column is provided at the top of the filter tank, and a motor compartment is provided at one side of the filter tank;

[0011] A vibration filter assembly, wherein the vibration filter assembly is located inside the motor compartment;

[0012] A cleaning assembly is located inside the filter tank.

[0013] Further, the vibration filter assembly comprises:

[0014] A sealing ring, the sealing ring is slidably connected to the inner side of the filter tank, and a rotating groove 1 is provided on the inner side of the sealing ring;

[0015] A filter plate, the filter plate is fixedly connected to the inner side of the sealing ring, and a second rotating groove is provided on the inner side of the filter plate;

[0016] A connecting frame, the connecting frame is fixedly connected to the outer side of the sealing ring, a limiting groove 1 is provided on one side of the filter tank, the connecting frame is slidably connected to the limiting groove 1, and a limiting groove 2 is provided on one side of the connecting frame;

[0017] Motor 1, the motor 1 is located at one side of the filter tank, and a rotating disk is provided at one side of the motor 1;

[0018] A driving shaft is fixedly connected to one side of the rotating disk, the driving shaft is offset from the center of the rotating disk and is adapted to the second limiting groove.

[0019] Furthermore, the cleaning component comprises:

[0020] Motor 2, wherein the motor 2 is fixedly connected to the bottom end of the filter tank;

[0021] A rotating shaft 1, the rotating shaft 1 is located at the top of the motor 2, a connecting rod 1 is provided on the outer side of the rotating shaft 1, a scraper 1 is provided on one end of the connecting rod 1, and a limiting groove 3 is provided on the inner side of the rotating shaft 1;

[0022] A limiting plate, the limiting plate being slidably connected to the inner side of the limiting groove three;

[0023] A second rotating shaft, the second rotating shaft is fixedly connected to the top of the limiting plate, the second rotating shaft is rotatably connected to the second rotating groove, a second connecting rod and a third connecting rod are arranged on the outer side of the second rotating shaft, the second connecting rod and the third connecting rod are rotatably connected to the first rotating groove, and a second scraper is arranged on the side of the second connecting rod and the third connecting rod close to the filter plate;

[0024] A spring is fixedly connected to the top end of the limiting plate, and the spring is provided with a damper.

[0025] The advantages of the utility model compared with the existing technology are:

[0026] (1) The utility model provides a filtering device for producing silane coupling agents, which is provided with a cleaning component. On the premise of cleaning the top of the filter plate to prevent the filter plate from being clogged, the bottom of the filter plate and the inner wall of the filter tank are further scraped to accelerate the flow of the silane coupling agent, facilitate the rapid discharge of the filtered silane coupling agent, and improve production efficiency.

[0027] (2) The utility model provides a filtering device for producing silane coupling agents with a vibrating filtering assembly, which can drive the filter plate to vibrate, thereby accelerating the filtering speed of the silane coupling agent, reducing the filtering time, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 The utility model is a three-dimensional diagram of a filtering device for producing a silane coupling agent.

[0029] Figure 2 This is a cross-sectional view of a filter device for producing a silane coupling agent. Figure 1 .

[0030] Figure 3 This is a cross-sectional view of a filter device for producing a silane coupling agent. Figure 2 .

[0031] As shown in the figure: 1. Filter tank; 2. Funnel; 3. Discharge pipe; 4. Support column; 5. Motor compartment; 6. Vibration filter assembly; 7. Cleaning assembly; 8. Sealing ring; 9. Filter plate; 10. Rotating slot one; 11. Rotating slot two; 12. Limiting slot one; 13. Connecting frame; 14. Limiting slot two; 15. Motor one; 16. Rotating disk; 17. Driving shaft; 18. Motor two; 19. Rotating shaft one; 20. Connecting rod one; 21. Scraper one; 22. Limiting slot three; 23. Limiting plate; 24. Rotating shaft two; 25. Connecting rod two; 26. Connecting rod three; 27. Scraper two; 28. Spring. DETAILED DESCRIPTION

[0032] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0033] 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. 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.

[0034] like Figures 1 to 3 As shown, a filtering device for producing a silane coupling agent comprises: a filter tank 1, a vibration filter assembly 6 and a cleaning assembly 7; a funnel 2 is provided at the top of the filter tank 1, a discharge pipe 3 is provided at the top of the filter tank 1, a support column 4 is provided at the top of the filter tank 1, a motor bin 5 is provided on one side of the filter tank 1, the vibration filter assembly 6 is on the inner side of the motor bin 5, and the cleaning assembly 7 is on the inner side of the filter tank 1.

[0035] The vibration filtering assembly 6 includes: a sealing ring 8, a filter plate 9, a connecting frame 13, a motor 15 and a driving shaft 17; the sealing ring 8 is slidably connected to the inner side of the filter tank 1, and a rotating groove 10 is provided on the inner side of the sealing ring 8; the filter plate 9 is fixedly connected to the inner side of the sealing ring 8, and a rotating groove 2 11 is provided on the inner side of the filter plate 9; the connecting frame 13 is fixedly connected to the outer side of the sealing ring 8; a limiting groove 12 is provided on one side of the filter tank 1; the connecting frame 13 is slidably connected to the limiting groove 12; a limiting groove 2 14 is provided on one side of the connecting frame 13; the motor 15 is on one side of the filter tank 1; a rotating disk 16 is provided on one side of the motor 15; a driving shaft 17 is fixedly connected to one side of the rotating disk 16; the driving shaft 17 is offset from the center of the rotating disk 16 and the driving shaft 17 is adapted to the limiting groove 2 14.

[0036] The cleaning assembly 7 includes: a motor 218, a limit plate 23, a rotating shaft 24 and a spring 28; the motor 218 is fixedly connected to the bottom end of the filter tank 1, a rotating shaft 19, the rotating shaft 19 is at the top of the motor 218, a connecting rod 20 is provided on the outside of the rotating shaft 19, a scraper 21 is provided at one end of the connecting rod 20, a limit groove 3 22 is provided on the inside of the rotating shaft 19, the limit plate 23 is slidably connected to the inside of the limit groove 3 22, the rotating shaft 212 is fixedly connected to the top of the limit plate 23, the rotating shaft 212 is rotationally connected to the rotating groove 211, the rotating shaft 212 is rotationally connected to the outside of the rotating shaft 212, the connecting rod 25 and the connecting rod 3 26 are rotationally connected to the rotating groove 10, the connecting rod 25 and the connecting rod 3 26 are close to the filter plate 9. The scraper 27 is provided on the side of the connecting rod 25 and the connecting rod 3 26, and the spring 28 is fixedly connected to the top of the limit plate 23, and the spring 28 has a damper.

[0037] In specific use, the silane coupling agent is poured into the filter tank 1 from the funnel 2, and the motor 2 18 is started to rotate the rotating shaft 19. The rotating shaft 19 drives the limiting plate 23 and the rotating shaft 2 24 to rotate through the limiting groove 3 22. The rotating shaft 19 drives the connecting rod 1 20 to make the scraper 1 21 clean the inner wall of the filter tank 1. The rotating shaft 24 drives the connecting rod 25 and the connecting rod 3 26 to rotate, so that the scraper 2 27 cleans the top and bottom ends of the filter plate 9.

[0038] Starting the motor 15 causes the rotating disk 16 to rotate, and the rotating disk 16 drives the eccentric driving shaft 17 to operate in the limiting groove 2 14. The driving shaft 17 pushes the connecting frame 13 to slide back and forth in the limiting groove 12, so that the sealing ring 8 and the filter plate 9 vibrate up and down to speed up the filtration. When the filter plate 9 vibrates up and down, the filter plate 9 drives the rotating shaft 24 to make the limiting plate 23 slide up and down in the limiting groove 3 22 to squeeze the spring 28. The damper provided by the spring 28 completes the shock absorption and buffering, reduces the friction between the connecting rod 25 and the connecting rod 3 26 during rotation and cleaning, and prolongs the service life.

[0039] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0040] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filtering device for producing a silane coupling agent, characterized in that: include: A filter tank (1), wherein a funnel (2) is provided at the top of the filter tank (1), a discharge pipe (3) is provided at the top of the filter tank (1), a support column (4) is provided at the top of the filter tank (1), and a motor compartment (5) is provided on one side of the filter tank (1); A vibration filter assembly (6), wherein the vibration filter assembly (6) is located inside the motor compartment (5); A cleaning component (7), wherein the cleaning component (7) is located inside the filter tank (1).

2. A filtering device for producing silane coupling agents according to claim 1, characterized in that: The vibration filter assembly (6) comprises: A sealing ring (8), the sealing ring (8) being slidably connected to the inner side of the filter tank (1), and a rotating groove (10) is provided on the inner side of the sealing ring (8); A filter plate (9), the filter plate (9) being fixedly connected to the inner side of the sealing ring (8), and a second rotating groove (11) being provided on the inner side of the filter plate (9); A connecting frame (13), the connecting frame (13) is fixedly connected to the outer side of the sealing ring (8), a limiting groove (12) is provided on one side of the filter tank (1), the connecting frame (13) is slidably connected to the limiting groove (12), and a limiting groove (14) is provided on one side of the connecting frame (13); Motor 1 (15), the motor 1 (15) is located on one side of the filter tank (1), and a rotating disk (16) is provided on one side of the motor 1 (15); A driving shaft (17), wherein the driving shaft (17) is fixedly connected to one side of the rotating disk (16), the driving shaft (17) is offset from the center of the rotating disk (16) and the driving shaft (17) is adapted to fit into the second limiting groove (14).

3. A filtering device for producing silane coupling agents according to claim 2, characterized in that: The cleaning component (7) comprises: Motor 2 (18), wherein the motor 2 (18) is fixedly connected to the bottom end of the filter tank (1); A rotating shaft (19), the rotating shaft (19) being located at the top end of the motor (18), a connecting rod (20) being provided on the outer side of the rotating shaft (19), a scraper (21) being provided on one end of the connecting rod (20), and a limiting groove (22) being provided on the inner side of the rotating shaft (19); A limiting plate (23), wherein the limiting plate (23) is slidably connected to the inner side of the limiting groove three (22); A second rotating shaft (24), the second rotating shaft (24) is fixedly connected to the top end of the limit plate (23), the second rotating shaft (24) is rotationally connected to the second rotating groove (11), a second connecting rod (25) and a third connecting rod (26) are provided on the outer side of the second rotating shaft (24), the second connecting rod (25) and the third connecting rod (26) are rotationally connected to the first rotating groove (10), and a second scraper (27) is provided on the side of the second connecting rod (25) and the third connecting rod (26) close to the filter plate (9); A spring (28), wherein the spring (28) is fixedly connected to the top end of the limiting plate (23), and the spring (28) is provided with a damper.

Images