A reactor with cleaning function

Abstract

The utility model relates to the technical field of chemical production equipment, and in particular to a reactor with a cleaning function. The utility model includes a tank body, and a plurality of supporting legs are evenly fixed on the bottom of the tank body, and a discharge port is also provided at the bottom of the tank body. The utility model provides a reactor with a cleaning function, which can more thoroughly clean the inner wall of the tank body through the design of a rotating nozzle; the inner wall of the tank body can be further cleaned through the design of a scraper, and the scraper can be taken out at the same time when the top cover is moved through the design of a snap-on mechanism, which makes the cleaning and maintenance of the scraper simpler and more direct, and the operator can easily clean, inspect and repair the scraper to ensure the cleanliness and integrity of the scraper, thereby extending its service life. The design of the nozzle and the scraper effectively avoids the problem of residual adhesion of chemical substances on the inner wall of the tank body, and ensures the normal and safe use of the tank body.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production equipment, in particular to a reaction kettle with a cleaning function. Background Art

[0002] A reactor is a container with physical or chemical reactions in a broad sense. Through the structural design and parameter configuration of the container, it can achieve the heating, evaporation, cooling and low-speed mixing functions required by the process. When the mass distribution of the reactants in the reactor is uneven, some reactants may be more likely to adhere to the wall, resulting in residues on the inner wall. The residual material may interfere with the reaction process of the next batch, resulting in incomplete reaction or adverse reactions.

[0003] For example, a Chinese utility model patent (CN214514542U) discloses a reactor, which relates to the technical field of reaction equipment, including a tank body, a first stirring shaft and a second stirring shaft. The top of the tank body is provided with a feed inlet, and the bottom of the tank body is provided with a discharge port; the first stirring shaft is arranged in the tank body, and the periphery of the first stirring shaft is provided with a first stirring member; the second stirring shaft is arranged parallel to the first stirring shaft, and the periphery of the second stirring shaft is provided with a second stirring member for stirring raw materials; the rotation direction of the first stirring shaft is opposite to the rotation direction of the second stirring shaft. The reactor provided by the utility model is provided with a first stirring shaft and a second stirring shaft in the tank body to effectively stir the raw materials in the tank body. The first stirring shaft and the second stirring shaft respectively adopt different rotation directions, which is convenient for increasing the disturbance effect on the raw materials inside the tank body, promoting the effective mixing of the raw materials in the tank body, realizing the uniform distribution of the raw materials in the tank body, effectively improving the reaction efficiency of the raw materials, and increasing the output of the product.

[0004] When using the above technology, it was found that the following technical problems exist in the prior art: manual cleaning of the inner wall of the above reactor is troublesome, time-consuming and labor-intensive. For this reason, we designed a reactor with a cleaning function to provide another technical solution to the above technical problem. Utility Model Content

[0005] Based on this, it is necessary to provide a reactor with a cleaning function to address the above technical problems. The design of the rotating nozzle enables the inner wall of the tank to be cleaned more thoroughly; the design of the scraper enables the inner wall of the tank to be further cleaned, and the design of the snap-on mechanism enables the scraper to be taken out at the same time when the top cover is moved, which makes the cleaning and maintenance of the scraper simpler and more direct. The operator can easily clean, inspect and repair the scraper to ensure the cleanliness and integrity of the scraper, thereby extending its service life. The design of the nozzle and the scraper effectively avoids the problem of residual adhesion of chemical substances on the inner wall of the tank, thereby ensuring the normal and safe use of the tank.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A reactor with a cleaning function comprises a tank body, a plurality of supporting legs are evenly fixed on the bottom of the tank body, a discharge port is further provided on the bottom of the tank body, a top cover is slidably connected to the top of the tank body, an inlet is provided on the inner side of the top cover, a rotating motor is fixed to the bottom of the tank body and one end located at the discharge port, a first rotating roller is fixed to the output end of the rotating motor, the first rotating roller is rotatably connected to the tank body, a plurality of stirring blades are evenly arranged at both ends of the outer side of the first rotating roller, two first connecting sticks are clamped on the inner side of the first rotating roller, two second connecting sticks are fixed at one end of the first connecting stick, a scraper is fixed at one end of the two second connecting sticks, the scraper is fitted with the inner wall of the tank body, a second rotating roller is clamped on the top of the two rotating motors, the second rotating roller is clamped with the first rotating roller, the second rotating roller is rotatably connected to the top cover, a clamping mechanism is provided on the second rotating roller, the clamping mechanism is used for clamping the second rotating roller with the rotating motor, and a spraying mechanism is provided on the tank body.

[0008] As a preferred embodiment of the reactor with a cleaning function provided by the utility model, the spraying mechanism includes a water tank, a water pump, a first hose, a connecting frame, a first fixing plate, a second hose and a nozzle, a water tank is fixed to the bottom end of the outer side of the tank body, a water pump is fixed to the top end of the outer side of the tank body, the input end of the water pump is connected to the water tank through a water pipe, the output end of the water pump is fixed to the first hose, a connecting frame is fixed to the top of the tank body, the second rotating roller is rotatably connected to the connecting frame, one end of the first hose is fixed to the inner side of the connecting frame, and the second rotating roller is fixed to the connecting frame.

[0009] As a preferred embodiment of the reactor with cleaning function provided by the utility model, two first fixed plates are fixed to the top end of the outer side of the second rotating roller, second hoses are fixed to the inner sides of the two first fixed plates, a nozzle is fixed to the bottom of the first fixed plate, one end of the second hose is fixed to the nozzle, and the other end of the nozzle passes through the second rotating roller.

[0010] As a preferred embodiment of the reactor with a cleaning function provided by the utility model, the clamping mechanism includes a second fixed plate, a pull rod, a third fixed plate, a fixed rod and a spring, second fixed plates are fixed on both sides of the outer bottom end of the second rotating roller, the inner sides of the two second fixed plates are slidably connected with pull rods, the pull rods are plugged into the first connecting rod, the outer side of the pull rod is fixed with a third fixed plate, both ends of the inner side of the third fixed plate are slidably connected with fixed rods, one end of the fixed rod is fixed to the second rotating roller, and the other end of the fixed rod is fixed to the second fixed plate, springs are sleeved on the outer sides of the two fixed rods, one end of the spring is fixed to the third fixed plate, and the other end of the spring is fixed to the second fixed plate.

[0011] As a preferred embodiment of the reactor with a cleaning function provided by the utility model, an observation window is arranged on the outer side of the tank body.

[0012] As a preferred embodiment of the reactor with a cleaning function provided by the utility model, a plug-in groove is provided on the inner side of the top end of the first connecting rod, and the pull rod is connected to the first connecting rod through the plug-in groove.

[0013] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0014] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0015] The design of the rotatable nozzle enables a more thorough cleaning of the inner wall of the tank; the design of the scraper enables further cleaning of the inner wall of the tank, and the design of the snap-fit ​​mechanism enables the scraper to be taken out simultaneously when the top cover is moved, which makes the cleaning and maintenance of the scraper simpler and more direct. The operator can easily clean, inspect and repair the scraper to ensure the cleanliness and integrity of the scraper, thereby extending its service life. The design of the nozzle and scraper effectively avoids the problem of residual adhesion of chemical substances on the inner wall of the tank, thereby ensuring the normal and safe use of the tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure between the first rotating roller and the stirring blade of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure between the second connecting rod and the scraper of the utility model;

[0020] Figure 4 This is a schematic diagram of the connection structure between the second hose and the nozzle of the utility model;

[0021] Figure 5 It is a schematic diagram of the connection structure of the third fixing plate and the fixing rod of the utility model;

[0022] Figure 6 It is a structural schematic diagram of the second rotating roller of the utility model.

[0023] In the figure: 1. tank body; 2. supporting legs; 3. discharge port; 4. top cover; 5. feed port; 6. rotating motor; 7. first rotating roller; 8. stirring blade; 9. first connecting rod; 10. second connecting rod; 11. scraper; 12. second rotating roller; 13. water storage tank; 14. water pump; 15. first hose; 16. connecting frame; 17. first fixed plate; 18. second hose; 19. nozzle; 20. second fixed plate; 21. pull rod; 22. third fixed plate; 23. fixed rod; 24. spring; 25. observation window; 26. plug-in slot. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] As described in the background art, manual cleaning of the inner wall of the reactor is troublesome, time-consuming and labor-intensive.

[0026] In order to solve this technical problem, the utility model provides a reaction kettle with a cleaning function.

[0027] Specifically, please refer to Figure 1-Figure 6A reactor body with a cleaning function comprises: a tank body 1, a plurality of support legs 2 are evenly fixed at the bottom of the tank body 1, a discharge port 3 is also arranged at the bottom of the tank body 1, a top cover 4 is slidably connected to the top of the tank body 1, a feed port 5 is arranged on the inner side of the top cover 4, a rotating motor 6 is fixed at the bottom of the tank body 1 and at one end of the discharge port 3, a first rotating roller 7 is fixed at the output end of the rotating motor 6, the first rotating roller 7 is rotatably connected to the tank body 1, a plurality of stirring blades 8 are evenly arranged at both ends of the outer side of the first rotating roller 7, and the first rotating roller 7 is provided with a plurality of stirring blades 8. Two first connecting rods 9 are clamped on the inner side, two second connecting rods 10 are fixed at one end of the first connecting rods 9, a scraper 11 is fixed at one end of the two second connecting rods 10, the scraper 11 is in contact with the inner wall of the tank body 1, a second rotating roller 12 is clamped on the top of the two rotating motors 6, the second rotating roller 12 is clamped with the first rotating roller 7, the second rotating roller 12 is rotatably connected to the top cover 4, a clamping mechanism is provided on the second rotating roller 12, the clamping mechanism is used for clamping the second rotating roller 12 with the rotating motor 6, and a spraying mechanism is provided on the tank body 1.

[0028] The utility model provides a reactor with a cleaning function. The design of a rotating nozzle 19 enables the inner wall of the tank body 1 to be cleaned more thoroughly. The design of the scraper 11 enables the inner wall of the tank body 1 to be further cleaned. The design of the clamping mechanism enables the scraper 11 to be taken out at the same time when the top cover 4 is moved, which makes the cleaning and maintenance of the scraper 11 simpler and more direct. The operator can easily clean, inspect and repair the scraper 11 to ensure the cleanliness and integrity of the scraper 11, thereby extending its service life.

[0029] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] Embodiment 1

[0032] Reference Figure 1-Figure 4A reactor with a cleaning function comprises a tank body 1, a plurality of supporting legs 2 are evenly fixed at the bottom of the tank body 1, a discharge port 3 is also arranged at the bottom of the tank body 1, a top cover 4 is slidably connected to the top of the tank body 1, a feed port 5 is arranged on the inner side of the top cover 4, a rotating motor 6 is fixed at one end of the bottom of the tank body 1 and located at the discharge port 3, a first rotating roller 7 is fixed at the output end of the rotating motor 6, the first rotating roller 7 is rotatably connected to the tank body 1, a plurality of stirring blades 8 are evenly arranged at both ends of the outer side of the first rotating roller 7, and a plurality of stirring blades 8 are evenly arranged at the inner side of the first rotating roller 7. Two first connecting rods 9 are clamped, and two second connecting rods 10 are fixed at one end of the first connecting rods 9. A scraper 11 is fixed at one end of the two second connecting rods 10, and the scraper 11 is in contact with the inner wall of the tank body 1. A second rotating roller 12 is clamped on the top of the two rotating motors 6, and the second rotating roller 12 is clamped with the first rotating roller 7. The second rotating roller 12 is rotatably connected to the top cover 4. A clamping mechanism is provided on the second rotating roller 12, and the clamping mechanism is used for clamping the second rotating roller 12 with the first connecting rod 9. A spraying mechanism is provided on the tank body 1.

[0033] The spraying mechanism includes a water tank 13, a water pump 14, a first hose 15, a connecting frame 16, a first fixed plate 17, a second hose 18 and a nozzle 19. The water tank 13 is fixed to the bottom end of the outer side of the tank body 1, and the water pump 14 is fixed to the top end of the outer side of the tank body 1. The input end of the water pump 14 is connected to the water tank 13 through a water pipe, and the output end of the water pump 14 is fixed to the first hose 15. The connecting frame 16 is fixed to the top of the tank body 1, and the second rotating roller 12 is rotatably connected to the connecting frame 16. One end of the first hose 15 is fixed to the inner side of the connecting frame 16, and the second rotating roller 12 is fixed to the connecting frame 16; two first fixed plates 17 are fixed to the top end of the outer side of the second rotating roller 12, and the second hose 18 is fixed to the inner side of the two first fixed plates 17. A nozzle 19 is fixed to the bottom of the first fixed plate 17, and one end of the second hose 18 is fixed to the nozzle 19, and the other end of the nozzle 19 passes through the second rotating roller 12;

[0034] The design of the rotatable spray head 19 enables the inner wall of the tank body 1 to be cleaned more thoroughly; the design of the scraper 11 enables the inner wall of the tank body 1 to be further cleaned.

[0035] Embodiment 2

[0036] Reference Figure 5-Figure 6, a reactor with a cleaning function, the clamping mechanism includes a second fixed plate 20, a pull rod 21, a third fixed plate 22, a fixed rod 23 and a spring 24, the second fixed plates 20 are fixed on both sides of the outer bottom end of the second rotating roller 12, the inner sides of the two second fixed plates 20 are slidably connected with the pull rods 21, the pull rods 21 are plugged with the first connecting rod 9, the outer side of the pull rod 21 is fixed with the third fixed plate 22, the two ends of the inner side of the third fixed plate 22 are slidably connected with the fixed rods 23, one end of the fixed rod 23 is fixed to the second rotating roller 12, the other end of the fixed rod 23 is fixed to the second fixed plate 20, the outer sides of the two fixed rods 23 are sleeved with springs 24, one end of the spring 24 is fixed to the third fixed plate 22, and the other end of the spring 24 is fixed to the second fixed plate 20;

[0037] The design of the snap-fit ​​mechanism enables the scraper 11 to be taken out simultaneously when the top cover 4 is moved, which makes the cleaning and maintenance of the scraper 11 simpler and more direct. The operator can easily clean, inspect and repair the scraper 11 to ensure the cleanliness and integrity of the scraper 11, thereby extending its service life.

[0038] An observation window 25 is provided on the outer side of the tank body 1, and the design of the observation window 25 enables better observation of the reaction conditions inside the tank body 1; a plug-in groove 26 is provided on the inner side of the top end of the first connecting rod 9, and the pull rod 21 is clamped with the first connecting rod 9 through the plug-in groove 26. The opening of the plug-in groove 26 enables the pull rod 21 and the first connecting rod 9 to be better clamped, and the first connecting rod 9 can better move with the second rotating roller 12.

[0039] The use process of the reactor with a cleaning function provided by the utility model is as follows: reactants and reagents are added into the interior of the tank body 1 through the feed port 5, and the rotating motor 6 is started. The output end of the rotating motor 6 drives the first rotating roller 7 to rotate, so that the stirring blade 8 provided on the first rotating roller 7 also rotates. The rotation of the stirring blade 8 promotes the mixing and reaction of the materials in the tank body 1, and the raw materials after the reaction are completed are discharged through the discharge port 3;

[0040] When the inner wall of the tank body 1 needs to be cleaned, one end of the first hose 15 is placed on the inner side of the connecting frame 16, and the water pump 14 is started. The clean water in the water storage tank 13 is input from the output end of the water pump 14 through the water pipe, and the clean water is input from the first hose 15 to the inside of the second rotating roller 12. The clean water is supplied to the nozzle 19 by the second hose 18 and sprayed out by the nozzle 19. At this time, the rotating motor 6 is started, and the output end of the rotating motor 6 drives the first rotating roller 7 to rotate, so that the first connecting rod 9 clamped with the first rotating roller 7 also rotates. Since the first connecting rod 9 is fixedly connected to the second connecting rod 10, the rotation of the first connecting rod 9 drives the second connecting rod 10 to rotate, so that the scraper 11 fixed to the second connecting rod 10 rotates, and the scraper 11 cleans the inner wall of the tank body 1;

[0041] Since the second rotating roller 12 is plugged into the first connecting rod 9 through the second fixing plate 20 and the pull rod 21, and the second rotating roller 12 is rotatably connected to the tank body 1 and the connecting frame 16, the rotation of the first connecting rod 9 drives the second rotating roller 12 to rotate, so that the first fixing plate 17 fixedly connected to the second rotating roller 12 also rotates, so that the spray head 19 fixed to the first fixing plate 17 also rotates, and the rotation of the spray head 19 makes the cleaning water spray range larger;

[0042] When the scraper 11 is worn out and no longer fits the inner wall of the tank body 1 and needs to be replaced, one end of the first hose 15 is pulled out and no longer fixed to the connecting frame 16, and the top cover 4 is moved upward. Since the second rotating roller 12 is rotatably connected to the tank body 1, the movement of the top cover 4 drives the second rotating roller 12 to move. Since the second rotating roller 12 cooperates with the first connecting rod 9 through the second fixing plate 20 and the pull rod 21, the movement of the second rotating roller 12 drives the first connecting rod 9 to move, so that the scraper 11 fixed to the first connecting rod 9 by the second connecting rod 10 also moves, and the scraper 11 is moved out of the tank body 1. The third fixed plate 22 slides along the fixed rod 23, and the movement of the third fixed plate 22 compresses the spring 24. As the pull rod 21 moves, the pull rod 21 is no longer plugged into the first connecting rod 9, and the second rotating roller 12 is no longer engaged with the first connecting rod 9. The first connecting rod 9 can be taken out from the second rotating roller 12, which is convenient for replacing the scraper 11. The design of the nozzle 19 and the scraper 11 effectively avoids the problem of residual chemical substances adhering to the inner wall of the tank body 1, thereby ensuring the normal and safe use of the tank body 1.

[0043] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A reactor with a cleaning function, characterized in that: The invention comprises a tank body (1), a plurality of supporting legs (2) are evenly distributed and fixed at the bottom of the tank body (1), a discharge port (3) is also arranged at the bottom of the tank body (1), a top cover (4) is slidably connected to the top of the tank body (1), a feed port (5) is arranged on the inner side of the top cover (4), a rotating motor (6) is fixed at one end of the bottom of the tank body (1) and located at the discharge port (3), a first rotating roller (7) is fixed at the output end of the rotating motor (6), the first rotating roller (7) is rotatably connected to the tank body (1), a plurality of stirring blades (8) are evenly distributed at both ends of the outer side of the first rotating roller (7), and two stirring blades (8) are clamped on the inner side of the first rotating roller (7). A first connecting rod (9), one end of which is fixed with two second connecting rods (10), one end of which is fixed with a scraper (11), the scraper (11) being in contact with the inner wall of the tank body (1), the tops of the two rotating motors (6) being clamped with second rotating rollers (12), the second rotating rollers (12) being clamped with the first rotating rollers (7), the second rotating rollers (12) being rotationally connected with the top cover (4), the second rotating rollers (12) being provided with a clamping mechanism, the clamping mechanism being used for clamping the second rotating rollers (12) with the rotating motors (6), and the tank body (1) being provided with a spraying mechanism.

2. A reactor with a cleaning function according to claim 1, characterized in that: The spraying mechanism comprises a water tank (13), a water pump (14), a first hose (15), a connecting frame (16), a first fixing plate (17), a second hose (18) and a spray head (19); the water tank (13) is fixed to the bottom end of the outer side of the tank body (1); the water pump (14) is fixed to the top end of the outer side of the tank body (1); the input end of the water pump (14) is connected to the water tank (13) through a water pipe; the output end of the water pump (14) is fixed to the first hose (15); the connecting frame (16) is fixed to the top of the tank body (1); the second rotating roller (12) is rotatably connected to the connecting frame (16); one end of the first hose (15) is fixed to the inner side of the connecting frame (16); and the second rotating roller (12) is fixed to the connecting frame (16).

3. A reactor with a cleaning function according to claim 2, characterized in that: Two first fixing plates (17) are fixed to the top end of the outer side of the second rotating roller (12), a second hose (18) is fixed to the inner side of the two first fixing plates (17), a nozzle (19) is fixed to the bottom of the first fixing plate (17), one end of the second hose (18) is fixed to the nozzle (19), and the other end of the nozzle (19) passes through the second rotating roller (12).

4. The reactor with cleaning function according to claim 1, characterized in that: The clamping mechanism comprises a second fixed plate (20), a pulling rod (21), a third fixed plate (22), a fixed rod (23) and a spring (24); the second fixed plates (20) are fixed on both sides of the outer bottom end of the second rotating roller (12); the inner sides of the two second fixed plates (20) are slidably connected with pulling rods (21); the pulling rods (21) are plugged into the first connecting rod (9); the outer side of the pulling rod (21) is fixed with a third fixed plate (22); the two ends of the inner side of the third fixed plate (22) are slidably connected with fixing rods (23); one end of the fixing rod (23) is fixed to the second rotating roller (12); the other end of the fixing rod (23) is fixed to the second fixed plate (20); the outer sides of the two fixing rods (23) are sleeved with springs (24); one end of the spring (24) is fixed to the third fixed plate (22); the other end of the spring (24) is fixed to the second fixed plate (20).

5. The reactor with cleaning function according to claim 1, characterized in that: An observation window (25) is provided on the outer side of the tank body (1).

6. The reactor with cleaning function according to claim 4, characterized in that: An inserting groove (26) is provided on the inner side of the top end of the first connecting rod (9), and the pull rod (21) is connected to the first connecting rod (9) via the inserting groove (26).

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