Perfluorinated compound reaction kettle structure

Abstract

The utility model provides a perfluorinated compound reaction kettle structure which comprises a reaction kettle body and a top cover installed above the reaction kettle body, and further comprises a material injection pipe body embedded in the rear side of the top of the top cover, air cylinders are arranged on the front side and the rear side of the material injection pipe body, the bottoms of the air cylinders are fixedly connected with the top of the top cover, and the top of the top cover is fixedly connected with the material injection pipe body. A connecting piece is fixed to the top end of an output shaft of the air cylinder, and a sealing cover is placed on the top of the material injection pipe body. After feeding is completed, perfluorinated compound waste on the surface of the filter plate can be automatically cleaned, manual operation of workers is not needed, cleaning time and labor cost are saved, feeding and machining work can be continuously carried out due to the fact that the filter plate can be automatically cleaned, production efficiency is improved, and production cost is reduced. The automatic cleaning function can timely clean waste materials on the filter plate, so that pollution possibly caused by long-time retention of the waste materials in the reaction kettle is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of reaction vessel technology, specifically relating to a structure of a perfluorinated compound reaction vessel. Background Technology

[0002] In a broad sense, a reaction vessel refers to a container that carries out physical or chemical reactions. Through structural design and parameter configuration, it achieves the heating, evaporation, cooling, and low-to-high-speed mixing functions required by the process. Perfluorinated compound reaction vessels are mainly used for reactions of perfluorinated compounds or related chemical substances. The reaction vessel is usually equipped with a stirrer to ensure that the reactants are fully mixed during the reaction process, thereby improving the reaction efficiency. In addition, the reaction vessel can also precisely control reaction conditions such as temperature and pressure to optimize the reaction process and further improve the reaction efficiency.

[0003] A search revealed a novel reactor structure, application number CN202223350642.3. Although this reactor has a filter plate at the feeding point to filter perfluorinated compounds, the feeding point is located high up in the reactor, requiring workers to climb to the top of the reactor multiple times to operate. This not only increases the physical burden on workers but also poses safety risks such as slipping and falling. Cleaning the filter plate requires frequent removal and reinstallation, a tedious and time-consuming process that reduces work efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a structure for a perfluorinated compound reactor to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A perfluorinated compound reactor structure includes a reactor body and a top cover mounted on top of the reactor body. It also includes a feed pipe body embedded in the rear side of the top of the top cover. Cylinders are provided on both the front and rear sides of the feed pipe body. The bottom of each cylinder is fixedly connected to the top of the top cover. A connecting piece is fixed to the top of the cylinder's output shaft. A sealing cap is placed on the top of the feed pipe body. One side of the connecting piece is fixedly connected to the sealing cap. A filter plate is slidably connected to the lower part of the feed pipe body. Connecting ropes are fixed to both the front and rear sides of the top of the filter plate. The top of each connecting rope is fixedly connected to the bottom of the sealing cap.

[0007] In a preferred embodiment, a mounting shell is provided on the top of the top cover on the right side of the injection tube body. A lead screw is rotatably connected inside the mounting shell, and a motor is fixed on the right side of the mounting shell. The output shaft of the motor is fixedly connected to the right end of the lead screw.

[0008] In a preferred embodiment, a movable platform is slidably connected to the right side of the inner wall of the mounting housing, and the lead screw passes through the movable platform and is threadedly connected to the movable platform.

[0009] As a preferred embodiment, a support frame is fixed to the top of the mobile platform, and a rotating roller is provided on the left side of the inner wall of the support frame. Several cleaning brushes are fixed to the surface of the rotating roller.

[0010] In a preferred embodiment, support rods are fixed on the left and right sides of the front and rear sides of the mounting shell, and a rack plate is fixed between the support rods. A linkage structure is movably connected to the front and rear sides of the inner wall of the support frame, and a waste box is provided on the left side of the injection pipe body.

[0011] In a preferred embodiment, the linkage structure includes a first pulley, a second pulley, and a gear. The first pulley is disposed below the front and rear sides of the inner wall of the support frame. The second pulley is fixed to the front and rear sides of the rotating roller. The second pulley is rotatably connected to the inner wall surface of the support frame. The second pulley and the first pulley are connected by belt drive. The gear is fixed to the surface of one side of the first pulley and meshes with the rack plate.

[0012] In a preferred embodiment, grooves are provided on the lower sides of both the front and rear sides of the inner wall of the support frame, one side of the gear is rotatably connected to the surface of the inner wall of the groove, and the rack plate is slidably connected to the upper part of the inner wall of the groove.

[0013] In a preferred embodiment, guide rails are fixed on both the front and rear sides of the top of the mounting shell, and guide blocks are fixed on both the front and rear sides of the bottom of the moving platform, with the guide blocks and guide rails being slidably connected.

[0014] As a preferred embodiment, fixing plates are bolted to both the front and rear sides of the injection tube body, and magnetic blocks are embedded on one side of the surface of each fixing plate. The magnetic blocks are used in conjunction with the waste box.

[0015] As a preferred embodiment, support blocks are fixed on both the front and rear sides of the inner wall of the injection tube body, and the filter plate is placed on top of the support blocks.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] After feeding is completed, this invention can automatically clean the perfluorinated compound waste on the surface of the filter plate without the need for manual operation by staff, thus saving cleaning time and labor costs. Since the filter plate can be cleaned automatically, feeding and processing can be carried out continuously, improving production efficiency. The automatic cleaning function can clean the waste on the filter plate in time, avoiding the pollution that may be caused by the waste staying in the reactor for a long time, and providing convenience for staff. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional schematic diagram of the injection tube body in this utility model;

[0020] Figure 3 This is a three-dimensional schematic diagram of the filter plate in this utility model;

[0021] Figure 4 This is a three-dimensional schematic diagram of the mounting shell in this utility model;

[0022] Figure 5 This is a three-dimensional schematic diagram of the linkage structure in this utility model;

[0023] Figure 6 This is a partial three-dimensional schematic diagram of the support frame in this utility model.

[0024] The figure shows: 1. Reactor body; 2. Top cover; 3. Injection pipe body; 4. Cylinder; 5. Connecting piece; 6. Sealing cover; 7. Filter plate; 8. Connecting rope; 9. Mounting shell; 10. Lead screw; 11. Motor; 12. Moving platform; 13. Support frame; 14. Rotating roller; 15. Cleaning brush; 16. Support rod; 17. Rack plate; 18. Linkage structure; 181. First pulley; 182. Second pulley; 183. Gear; 19. Waste box; 20. Guide block; 21. Guide rail; 22. Groove; 23. Fixing plate; 24. Magnetic block; 25. Support block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1 to 4As shown, this embodiment of the present invention provides a perfluorinated compound reactor structure, including a reactor body 1, a top cover 2 installed on the top of the reactor body 1, a feeding pipe body 3 embedded on the rear side of the top of the top cover 2, cylinders 4 on both the front and rear sides of the feeding pipe body 3, the bottom of the cylinders 4 being fixedly connected to the top of the top cover 2, and a connecting piece 5 fixed to the top of the output shaft of the cylinders 4. A sealing cover 6 is placed on the top of the feeding pipe body 3, and one side of the connecting piece 5 is fixedly connected to the sealing cover 6. A filter plate 7 is slidably connected to the lower part of the inside of the feeding pipe body 3, and connecting ropes 8 are fixed to both the front and rear sides of the top of the filter plate 7, with the top of the connecting ropes 8 being fixedly connected to the bottom of the sealing cover 6. A mounting shell 9 is fixedly fixed to the top of the top cover 2, located on the right side of the feeding pipe body 3, and a lead screw 10 is rotatably connected inside the mounting shell 9. A motor 11 is fixedly fixed to the right side of the mounting shell 9, and the output shaft of the motor 11 is fixedly connected to the right end of the lead screw 10. A movable platform 12 is slidably connected to the right side of the inner wall of the mounting shell 9. The lead screw 10 passes through the movable platform 12 and is threadedly connected to the movable platform 12. A support frame 13 is fixed to the top of the movable platform 12. A rotating roller 14 is provided on the left side of the inner wall of the support frame 13. Several cleaning brushes 15 are fixed on the surface of the rotating roller 14. Support rods 16 are fixed on the left and right sides of the front and rear sides of the mounting shell 9. A rack plate 17 is fixed between the support rods 16. A linkage structure 18 is movably connected to the front and rear sides of the inner wall of the support frame 13. A waste box 19 is provided on the left side of the injection pipe body 3.

[0027] Specifically, in this embodiment, when the operator needs to add perfluorinated compound material into the reactor body 1, the operator can open the cylinders 4 on both sides, causing the output shaft of the cylinder 4 to push the connecting piece 5 upward, and the sealing cover 6 will rise. The sealing cover 6 opens the injection tube body 3, and the connecting rope 8 is stretched to a vertical position. The operator can then add the perfluorinated compound material into the injection tube body 3, where it is filtered by the filter plate 7. Then, the output shaft of the cylinder 4 retracts, sealing the injection tube body 3 with the sealing cover 6, allowing the perfluorinated compound material to react inside the reactor body 1. After the reaction is complete, the operator can open the cylinder 4 again, causing the sealing cover 6 to rise. The connecting rope 8 is stretched, and the cylinder 4 continues to push the connecting piece 5 upward, allowing the perfluorinated compound material to react inside the reactor body 1. The connecting rope 8 pulls the filter plate 7 upward. When the filter plate 7 is flush with the top of the injection tube body 3, the operator can close the cylinder 4 and then open the motor 11 on the right. The output shaft of the motor 11 drives the lead screw 10 to rotate, causing the moving table 12 to move the upper support frame 13 to the left. The gear 183 moves below the rack plate 17, which in turn causes the second pulley 182 to drive the rotating roller 14 to rotate. The cleaning brush 15 moves on the surface of the filter plate 7, pushing the perfluorinated compound waste on the surface of the filter plate 7 to the left until the perfluorinated compound waste on the surface of the filter plate 7 enters the waste box 19 on the left. Then the output shaft of the motor 11 reverses, controlling the support frame 13 to return to its original position. The output shaft of the cylinder 4 retracts, causing the sealing cover 6 to fall down again to seal the injection tube body 3 for subsequent processing.

[0028] Please see Figure 5 and Figure 6 As shown, the linkage structure 18 includes a first pulley 181, a second pulley 182, and a gear 183. The first pulley 181 is located on the lower sides of the front and rear sides of the inner wall of the support frame 13. The second pulley 182 is fixed on the front and rear sides of the rotating roller 14 and is rotatably connected to the inner wall surface of the support frame 13. The second pulley 182 and the first pulley 181 are connected by a belt drive. The gear 183 is fixed to one side of the surface of the first pulley 181 and meshes with the rack plate 17. Grooves 22 are provided on the lower sides of the front and rear sides of the inner wall of the support frame 13, and one side of the gear 183 is rotatably connected to the surface of the inner wall of the groove 22. The rack plate 17 is slidably connected to the upper part of the inner wall of the groove 22. When the moving table 12 drives the upper support frame 13 to move left and right, the gear 183 also moves below the rack plate 17. The gear 183 will drive the first pulley 181 to rotate, and through the belt, the upper second pulley 182 will drive the rotating roller 14 to rotate, so that the cleaning brush 15 can clean the perfluorinated compound material on the surface of the filter plate 7.

[0029] Please see Figures 1 to 4As shown, guide rails 21 are fixed on the front and rear sides of the top of the mounting shell 9, and guide blocks 20 are fixed on the front and rear sides of the bottom of the moving platform 12. The guide blocks 20 are slidably connected to the guide rails 21. After the motor 11 is turned on, the output shaft of the motor 11 drives the lead screw 10 to rotate, thereby causing the moving platform 12 to move inside the mounting shell 9. The guide blocks 20 below the moving platform 12 also move above the guide rails 21. The guide blocks 20 guide the moving platform 12, improving the stability of the support frame 13 when it moves left and right.

[0030] Please see Figures 1 to 6 As shown, fixing plates 23 are bolted to both the front and rear sides of the injection tube body 3. Magnetic blocks 24 are embedded on one side of each fixing plate 23. These magnetic blocks 24 work in conjunction with the waste container 19, securing it in place. Once a certain amount of perfluorinated compound waste has been stored inside the waste container 19, workers can remove it by pulling it to clean the waste. Support blocks 25 are fixed to both the front and rear sides of the inner wall of the injection tube body 3. The filter plate 7 is placed above the support blocks 25, which support the filter plate 7 and position it at the correct height.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A perfluorocompound reaction vessel structure comprising a reaction vessel body (1) and a top cover (2) installed above the reaction vessel body (1), characterized in that, Also include embedded in the top cover (2) top rear side of the injection pipe body (3), the injection pipe body (3) is provided with a cylinder (4) on both sides, the bottom of the cylinder (4) and the top of the top cover (2) is fixedly connected, the output shaft of the cylinder (4) is fixedly connected with the connecting plate (5), the top of the injection pipe body (3) is placed with a sealing cover (6), one side of the connecting plate (5) and the sealing cover (6) are fixedly connected, the lower part of the inside of the injection pipe body (3) is slidably connected with a filter plate (7), the front and rear sides of the top of the filter plate (7) are fixedly connected with a connecting rope (8), the top of the connecting rope (8) is fixedly connected with the bottom of the sealing cover (6).

2. The perfluoro compound reaction vessel structure of claim 1, wherein: A mounting shell (9) is arranged on the top of the top cover (2) and located on the right side of the injection pipe body (3), a lead screw (10) is rotatably connected in the mounting shell (9), and a motor (11) is fixedly connected to the right side of the mounting shell (9).

3. The perfluoro compound reaction vessel structure of claim 2, wherein: A moving table (12) is slidably connected to the right side of the inner wall of the mounting shell (9), and the lead screw (10) penetrates through the moving table (12) and is threadedly connected with the moving table (12).

4. The perfluoro compound reaction vessel structure of claim 3, wherein: A support frame (13) is fixedly connected to the top of the moving table (12), a rotating roller (14) is arranged on the left side of the inner wall of the support frame (13), and a plurality of cleaning brushes (15) are fixedly connected to the surface of the rotating roller (14).

5. The perfluoro compound reaction vessel structure of claim 4, wherein: Support rods (16) are fixedly connected to the left and right sides of the mounting shell (9), a rack plate (17) is fixedly connected between the support rods (16), linkage structures (18) are movably connected to the front and rear sides of the inner wall of the support frame (13), and a waste box (19) is arranged on the left side of the injection pipe body (3).

6. The perfluoro compound reaction vessel structure of claim 5, wherein: The linkage structure (18) comprises a first belt pulley (181), a second belt pulley (182) and a gear (183), the first belt pulley (181) is arranged below the front and rear sides of the inner wall of the support frame (13), the second belt pulley (182) is fixedly connected to the front and rear sides of the rotating roller (14), the second belt pulley (182) is rotatably connected to the surface of the inner wall of the support frame (13), the second belt pulley (182) and the first belt pulley (181) are drivingly connected through a belt, and the gear (183) is fixedly connected to the surface of one side of the first belt pulley (181) and engaged with the rack plate (17).

7. The perfluoro compound reaction vessel structure of claim 6, wherein: Recesses (22) are formed in the lower parts of the front and rear sides of the inner wall of the support frame (13), one side of the gear (183) is rotatably connected to the surface of the inner wall of the recess (22), and the rack plate (17) is slidably connected to the upper part of the inner wall of the recess (22).

8. The perfluoro compound reaction vessel structure of claim 3, wherein: Guide rails (21) are fixedly connected to the front and rear sides of the top of the mounting shell (9), guide blocks (20) are fixedly connected to the front and rear sides of the bottom of the moving table (12), and the guide blocks (20) and the guide rails (21) are slidably connected.

9. The perfluoro compound reaction vessel structure of claim 1, wherein: The front and rear sides of the injection tube body (3) are both hingedly connected with a fixed plate (23), one side of the surface of the fixed plate (23) is embedded with a magnetic block (24), and the magnetic block (24) is used in cooperation with a waste box (19).

10. The perfluoro compound reaction vessel structure of claim 1, wherein: The front and rear sides of the inner wall of the injection tube body (3) are both fixed with a supporting block (25), and the filter plate (7) is placed above the supporting block (25).

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