Furan resin mixing and stirring equipment with curing agent

Abstract

The utility model relates to the technical field of chemical equipment discloses furan resin and curing agent mixing and stirring equipment, including the barrel, the inside sliding joint of barrel has the barrel cover, the inside fixed connection of barrel cover has the motor, the output fixed setting of motor has gear no.

Description

Technical Field

[0001] This utility model relates to the field of chemical equipment technology, and in particular to a mixing and stirring equipment for furan resin and curing agent. Background Technology

[0002] In the fields of chemical production and composite material manufacturing, mixing equipment is an indispensable tool. Furan resin, as a high-performance polymer material, has outstanding corrosion resistance, heat resistance, and good mechanical strength, and is widely used in anti-corrosion engineering, the casting industry, and acid and alkali resistant equipment linings.

[0003] However, due to the differences in physical properties such as viscosity and density between furan resin and curing agent, existing ordinary mixing equipment is unable to achieve sufficient mixing between the two, resulting in inconsistent local curing of the mixture, which affects the performance stability of the final product and reduces product quality and service life. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a mixing and stirring device for furan resin and curing agent, which aims to improve the problem of uneven mixing during the mixing and stirring process of furan resin and curing agent.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mixing and stirring device for furan resin and curing agent, comprising a barrel body, a barrel lid slidably connected inside the barrel body, a motor fixedly connected inside the barrel lid, a gear one fixedly installed at the output end of the motor, the outer wall of the gear one rotatably connected to the inside of the barrel lid, a gear two meshing with the tooth end of the gear one, the outer wall of the gear two rotatably connected to the inside of the barrel lid, a water injection pipe fixedly connected inside the gear two, the outer wall of the water injection pipe rotatably connected to the inside of the barrel lid, a stirring blade fixedly connected to the outer wall of the water injection pipe, a rotating rod one fixedly connected to the outer wall of the water injection pipe, a rotating rod two fixedly connected to the outer wall of the rotating rod one, a scraper fixedly connected to the outer wall of the rotating rod two, the outer wall of the scraper slidably connected to the outer wall of the barrel body, and a water spraying assembly installed inside the water injection pipe.

[0006] Preferably, the water spray assembly includes a water outlet pipe, the outer wall of which is fixedly connected to the inside of the water injection pipe, and a spray head is fixedly connected to the inside of the water outlet pipe.

[0007] Preferably, a support plate is fixedly connected to the outer wall of the barrel, and a base is fixedly connected to the outer wall of the support plate.

[0008] Preferably, the base has a positioning hole inside, and a sliding column is slidably connected inside the base, with the outer wall of the sliding column slidably connected to the inner wall of the positioning hole.

[0009] Preferably, a fixing block is slidably connected to the outer wall of the sliding column, and the outer wall of the fixing block is fixedly connected to the outer wall of the bucket lid.

[0010] Preferably, a connecting block is fixedly connected to the outer wall of the sliding column, the outer wall of the connecting block is slidably connected to the inside of the fixed block, and the outer wall of the fixed block is slidably connected to the inside of the base.

[0011] Preferably, a spring is fixedly connected to the outer wall of the connecting block, and the outer wall of the spring is fixedly connected to the inside of the fixing block.

[0012] Preferably, a support leg is fixedly connected to the lower surface of the barrel.

[0013] This utility model has the following beneficial effects:

[0014] In this invention, the starting motor drives gear one to rotate. Through the cooperation between gear one, gear two, water injection pipe, rotating rod one, water outlet pipe, nozzle, stirring blade, rotating rod two and scraper, the mixture is fully stirred and easy to clean, ensuring that the curing agent is evenly distributed in the resin, so that the curing reaction of the entire system proceeds synchronously, thereby making the cured product have uniform and stable properties.

[0015] In this invention, pushing the sliding column causes the connecting block to slide and compresses the spring. By having the sliding column lock into the positioning hole, the barrel can be sealed by the barrel lid, thus preventing external dust, particles and other impurities from entering the mixing equipment, thereby keeping the material pure and ensuring that the final product meets quality standards. Attached Figure Description

[0016] Figure 1 This is a perspective view of the furan resin and curing agent mixing and stirring device proposed in this utility model.

[0017] Figure 2 This is a cross-sectional schematic diagram of the internal structure of the tank of the furan resin and curing agent mixing and stirring equipment proposed in this utility model.

[0018] Figure 3 This is a partial structural diagram of the gear in the furan resin and curing agent mixing and stirring device proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the base of the furan resin and curing agent mixing and stirring device proposed in this utility model;

[0020] Figure 5 This is a cross-sectional schematic diagram of the internal structure of the fixed block of the furan resin and curing agent mixing and stirring device proposed in this utility model.

[0021] Legend:

[0022] 1. Barrel body; 2. Barrel lid; 3. Support plate; 4. Motor; 5. Gear 1; 6. Gear 2; 7. Water inlet pipe; 8. Rotating rod 1; 9. Water outlet pipe; 10. Nozzle; 11. Stirring blade; 12. Rotating rod 2; 13. Scraper; 14. Base; 15. Positioning hole; 16. Sliding column; 17. Fixing block; 18. Connecting block; 19. Spring; 20. Support leg. Detailed Implementation

[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Reference Figure 1 and Figure 2 An embodiment of this utility model provides a mixing and stirring device for furan resin and curing agent, including a barrel body 1, a barrel cover 2 slidably connected inside the barrel body 1, a motor 4 fixedly connected inside the barrel cover 2, a gear 5 fixedly installed at the output end of the motor 4, the outer wall of the gear 5 rotatably connected inside the barrel cover 2, a gear 6 meshing with the tooth end of the gear 5, the outer wall of the gear 6 rotatably connected inside the barrel cover 2, a water injection pipe 7 fixedly connected inside the gear 6, the outer wall of the water injection pipe 7 rotatably connected inside the barrel cover 2, a stirring blade 11 fixedly connected to the outer wall of the water injection pipe 7, a rotating rod 8 fixedly connected to the outer wall of the water injection pipe 7, a rotating rod 12 fixedly connected to the outer wall of the rotating rod 8, a scraper 13 fixedly connected to the outer wall of the rotating rod 12, the outer wall of the scraper 13 slidably connected to the outer wall of the barrel body 1, and a water spraying assembly installed inside the water injection pipe 7.

[0025] Specifically, the lid 2 has a fixing function on the motor 4. By starting the motor 4, the gear 5 rotates, which in turn drives the gear 6 to rotate. The lid 2 has a limiting effect on the gears 5 and 6. The rotation of the gear 6 drives the water injection pipe 7 to rotate. When the water injection pipe 7 rotates, it can drive the rotating rod 8, the stirring blade 11, the rotating rod 12, and the scraper 13 to rotate simultaneously, achieving a thorough mixing effect. After the mixing is completed, the subsequent cleaning work can be completed through the water spray assembly.

[0026] Reference Figure 2 The water spray assembly includes a water outlet pipe 9, the outer wall of which is fixedly connected to the inside of the water injection pipe 7, and a nozzle 10 is fixedly connected to the inside of the water outlet pipe 9.

[0027] Specifically, the water inlet pipe 7 supports and fixes the water outlet pipe 9. The water inlet pipe 7 can rotate inside the tank 1 with the water outlet pipe 9. The nozzle 10 can spray the cleaning agent evenly inside the tank 1 through the water outlet pipe 9 to achieve a better cleaning effect.

[0028] Reference Figure 1 and Figure 4 A support plate 3 is fixedly connected to the outer wall of the barrel 1. A base 14 is fixedly connected to the outer wall of the support plate 3. A positioning hole 15 is provided inside the base 14. A sliding column 16 is slidably connected inside the base 14. The outer wall of the sliding column 16 is slidably connected to the inner wall of the positioning hole 15. A fixing block 17 is slidably connected to the outer wall of the sliding column 16. The outer wall of the fixing block 17 is fixedly connected to the outer wall of the barrel lid 2.

[0029] Specifically, a support plate 3 is fixedly connected to the outer wall of the barrel 1. The support plate 3 provides support and fixation for the base 14. The sliding column 16 can slide on the inner wall of the base 14. When the sliding column 16 passes through the inner wall of the positioning hole 15, the fixing block 17 is embedded in the base 14, which can fix the barrel lid 2 and the barrel 1.

[0030] Reference Figure 4 and Figure 5 A connecting block 18 is fixedly connected to the outer wall of the sliding column 16. The outer wall of the connecting block 18 is slidably connected to the inside of the fixed block 17. The outer wall of the fixed block 17 is slidably connected to the inside of the base 14. A spring 19 is fixedly connected to the outer wall of the connecting block 18. The outer wall of the spring 19 is fixedly connected to the inside of the fixed block 17. A support leg 20 is fixedly connected to the lower surface of the barrel 1.

[0031] Specifically, pressing the sliding column 16 pushes the connecting block 18 to compress the spring 19. The fixing block 17 prevents the connecting block 18 and the spring 19 from shifting, thereby achieving the function of the base 14 supporting and fixing the fixing block 17, and the support leg 20 supporting the barrel 1.

[0032] Working principle: When the device is needed, furan resin and curing agent are added into the barrel 1. The sliding column 16 is pushed to slide inside the base 14. While the sliding column 16 is sliding, the connecting block 18 is pushed to slide inside the fixed block 17, and the spring 19 is compressed. When 16 is retracted into the interior of 17, 2 and 1 can be aligned and slid down. When the sliding column 16 slides to the position of the positioning hole 15 opened inside the base 14, the spring 19 is no longer compressed. The spring 19 rebounds in the opposite direction and pushes the connecting block 18 to slide inside the fixed block 17. While the connecting block 18 is sliding, the sliding column 16 is driven to slide into the positioning hole 15, which can limit and fix the barrel 1 and the barrel lid 2, so as to quickly seal the barrel 1 through the barrel lid 2, prevent external impurities from entering, and ensure the purity of the mixture.

[0033] After sealing the barrel 1, start the motor 4. The motor 4 drives the gear 5 to rotate. The gear 5 meshes with the gear 6 and rotates. At the same time, the rotation of the gear 6 drives the water injection pipe 7 to rotate inside the barrel lid 2 and the barrel 1. The rotation of the water injection pipe 7 drives the stirring blade 11 to mix and stir the furan resin and curing agent inside the barrel 1. At the same time, it drives the rotating rod 12 and the scraper 13 to rotate. The rotation of the scraper 13 can scrape off the furan resin and curing agent on the inner wall of the barrel 1 to avoid residue. The multi-directional rotation can fully mix the furan resin and curing agent. When the mixing is complete, the cleaning agent can be injected through the water injection pipe 7. The upper and lower surfaces of the water outlet pipe 9 are equipped with nozzles 10. The rotation of the nozzles 10 can spray the cleaning agent more evenly inside the barrel 1. The scraper 13 can scrape off the residue on the inner wall of the barrel 1. This equipment not only improves the uniformity of the mixing of furan resin and curing agent, but also allows for quick installation and disassembly, making the equipment easy to clean.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mixing and stirring device for furan resin and curing agent, comprising a tank (1), characterized in that: The barrel body (1) is slidably connected to a barrel lid (2), and a motor (4) is fixedly connected to the inside of the barrel lid (2). A gear (5) is fixedly installed at the output end of the motor (4). The outer wall of the gear (5) is rotatably connected to the inside of the barrel lid (2). The tooth end of the gear (5) is meshed with a gear (6). The outer wall of the gear (6) is rotatably connected to the inside of the barrel lid (2). A water injection pipe (7) is fixedly connected to the inside of the gear (6). The outer wall of the water injection pipe (7) is rotatably connected to the inside of the barrel lid (2). A stirring blade (11) is fixedly connected to the outer wall of the water injection pipe (7). A rotating rod (8) is fixedly connected to the outer wall of the rotating rod (8). A rotating rod (12) is fixedly connected to the outer wall of the rotating rod (12). A scraper (13) is fixedly connected to the outer wall of the rotating rod (13). The outer wall of the scraper (13) is slidably connected to the outer wall of the barrel body (1). A water spraying assembly is installed inside the water injection pipe (7).

2. The furan resin and curing agent mixing and stirring equipment according to claim 1, characterized in that: The water spray assembly includes a water outlet pipe (9), the outer wall of which is fixedly connected to the inside of the water injection pipe (7), and a nozzle (10) is fixedly connected inside the water outlet pipe (9).

3. The furan resin and curing agent mixing and stirring equipment according to claim 1, characterized in that: The outer wall of the barrel (1) is fixedly connected to a support plate (3), and the outer wall of the support plate (3) is fixedly connected to a base (14).

4. The furan resin and curing agent mixing and stirring equipment according to claim 3, characterized in that: The base (14) has a positioning hole (15) inside, and a sliding column (16) is slidably connected inside the base (14). The outer wall of the sliding column (16) is slidably connected to the inner wall of the positioning hole (15).

5. The furan resin and curing agent mixing and stirring equipment according to claim 4, characterized in that: The outer wall of the sliding column (16) is slidably connected to a fixing block (17), and the outer wall of the fixing block (17) is fixedly connected to the outer wall of the bucket lid (2).

6. The furan resin and curing agent mixing and stirring equipment according to claim 5, characterized in that: The outer wall of the sliding column (16) is fixedly connected to a connecting block (18), the outer wall of the connecting block (18) is slidably connected to the inside of the fixed block (17), and the outer wall of the fixed block (17) is slidably connected to the inside of the base (14).

7. The furan resin and curing agent mixing and stirring equipment according to claim 6, characterized in that: A spring (19) is fixedly connected to the outer wall of the connecting block (18), and the outer wall of the spring (19) is fixedly connected to the inside of the fixing block (17).

8. The furan resin and curing agent mixing and stirring equipment according to claim 1, characterized in that: The lower surface of the barrel (1) is fixedly connected to a support leg (20).

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