Reaction kettle with crushing function
By designing a combination structure of a chopping knife and a crushing roller in the reactor, the material is first cut and then crushed, solving the problem of uneven size of the material particles in the traditional reactor, and improving the adequacy of the reaction and product quality.
Patent Information
- Application Number
- CN202421429101.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-21
AI Technical Summary
When the traditional reactor with crushing function crushes the material, due to the single crushing structure, the material cannot be cut first and then crushed, resulting in uneven size of the material particles, which affects the adequacy of subsequent reactions and product quality.
A reactor with a chopping knife and a crushing roller was designed. By first cutting the material and then crushing it, the material was uniformly cut and crushed. The chopping knife is driven by the second rotating rod, and the crushing roller is driven by the first rotating rod, so that the cutting and crushing work can be achieved through the gear and belt transmission system.
By cutting first and then crushing, the uniformity of the size of the material particles is ensured, the adequacy and efficiency of subsequent reactions are improved, and the product quality is ensured.
Smart Images
Figure CN222678006U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle with a crushing function. Background Art
[0002] A reactor is a device used in chemical reaction processes and is widely used in chemical, pharmaceutical, food, metallurgical and other industries. It is usually used for mixing, reaction, evaporation, dissolution, heating, cooling and other operations, and is an indispensable device in many industrial production processes. During the use of the reactor, solid and semi-solid materials need to be added to the reactor. At this time, a reactor with a crushing function is required. After the solid and semi-solid materials are added to the reactor, they are evenly crushed by a crushing device to make the particle size of the materials more uniform, thereby increasing the contact area between the reactants, promoting the chemical reaction, and improving the reaction speed and efficiency.
[0003] When using a traditional reactor with a crushing function, the material is poured in through the feed port, and then the motor drives two crushing rollers to rotate to crush the material. Although the material can be crushed, due to the relatively simple crushing structure, the material cannot be cut first and then crushed. This direct crushing method results in uneven material particle size, which affects the adequacy of subsequent reactions, and further affects product quality and reaction effects. Summary of the invention
[0004] In order to make up for the above shortcomings, the utility model provides a reactor with a crushing function, aiming to improve the problem that the crushing structure in the prior art is relatively simple and the material cannot be cut and then crushed. This direct crushing method leads to uneven particle size of the material, thus affecting the adequacy of the subsequent reaction.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A reactor with a crushing function comprises a bracket, wherein the middle part of the bracket is fixedly connected to a reactor body, the left side of the outside of the bracket is fixedly connected to a fixing frame, a feed bin is arranged on the upper part of the fixing frame, a first motor is arranged on the front side of the outside of the feed bin, second rotating rods are rotatably connected to the two sides of the upper part of the feed bin, two second rotating rods are fixedly connected to the outside with a chopping knife, two second rotating rods are fixedly connected to the second gears, the two second gears are meshed with each other, the first rotating rods are rotatably connected to the two sides of the middle part of the feed bin, the two first rotating rods are fixedly connected to the outside with a crushing roller, the two first rotating rods are fixedly connected to the first gears, the two first gears are meshed with each other, a driving wheel is fixedly connected to the outside of the first gear on the left side, and a driven wheel is fixedly connected to the outside of the second gear on the left side, the driving wheel is connected to the driven wheel through a belt, the output end of the first motor is fixedly connected to the inside of the driving wheel, and a stirring assembly is arranged on the upper part of the reactor body, and the stirring assembly is used to stir the raw materials inside the reactor.
[0007] Furthermore, the stirring assembly includes a second motor, the output end of the second motor is fixedly connected to a rotating shaft, the outside of the rotating shaft is fixedly connected to stirring rods, the bottom of the rotating shaft is fixedly connected to a mounting plate, the outside of the mounting plate is fixedly connected to connecting plates, multiple connecting plates are fixedly connected to scrapers on the outside, and multiple scrapers are in contact with the inner wall of the kettle body.
[0008] Furthermore, a conveying pipeline is fixedly connected to the right side of the outside of the feed bin, one end of the conveying pipeline is fixedly connected to the inside of the feed bin, and the other end of the conveying pipeline is fixedly connected to the inside of the kettle body.
[0009] Furthermore, a support frame is fixedly connected to the front side of the outside of the feed bin, and the first motor is fixedly connected to the upper part of the support frame.
[0010] Furthermore, a fixing plate is fixedly connected to the outside of the fixing frame, one end of the fixing plate is fixedly connected to the inside of the fixing frame, and the other end of the fixing plate is fixedly connected to the outside of the feed bin.
[0011] Furthermore, a mounting frame is fixedly connected to the upper portion of the kettle body, and the second motor is fixedly connected to the inside of the mounting frame.
[0012] Furthermore, a material discharge pipe is fixedly connected to the lower portion of the kettle body.
[0013] Furthermore, baffles are fixedly connected to both sides of the upper part of the feed bin, and guide plates are fixedly connected to both sides of the interior of the feed bin.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, when the raw materials need to be crushed, first, pour the raw materials into the feed bin, and convey the raw materials to the upper part of the two shredders through two baffles. Start the first motor to drive the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the belt, and the driven wheel drives the two second gears and the second rotating rod to rotate, and then drives the shredder to cut the raw materials. The chopped raw materials are conveyed to the upper part of the crushing roller through the guide plate. When the driving wheel rotates, it also drives the first gear and the first rotating rod to rotate, and then drives the crushing roller to crush. The crushed raw materials are transported to the inside of the kettle through the conveying pipe, so that the raw materials are cut first and then crushed. The particle size of the raw materials after cutting is relatively uniform, which makes the subsequent crushing process more balanced, and the size of the crushed particles finally obtained is more consistent, which improves the sufficiency and efficiency of the reaction.
[0016] 2. In the utility model, when the raw materials react inside the kettle, the second motor is started to drive the rotating shaft to rotate, thereby driving the stirring rod and the mounting plate to rotate. When the mounting plate rotates, it drives the connecting plate and the scraper to move on the inner wall of the kettle, so that the raw materials inside the kettle can be stirred and the raw materials attached to the inner wall of the kettle can be scraped off, which can prevent the raw materials from being deposited or accumulated on the inner wall of the kettle, avoid the occurrence of stirring dead corners, ensure that the materials in the entire reactor can be fully stirred, and ensure product quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional diagram of a reaction kettle with a crushing function proposed by the utility model;
[0018] Figure 2 This is a schematic diagram of the structure of a feed bin of a reactor with a crushing function proposed by the utility model;
[0019] Figure 3 This is a schematic diagram of the internal structure of a feed bin of a reactor with a crushing function proposed by the utility model;
[0020] Figure 4 This is a schematic diagram of the upper structure of the support frame of the surface smoothing treatment equipment for bearing processing proposed by the utility model;
[0021] Figure 5 The utility model is a schematic diagram of the internal structure of the kettle body of the surface smoothing treatment equipment for bearing processing.
[0022] Legend:
[0023] 1. Bracket; 2. Kettle body; 3. Fixed frame; 4. Fixed plate; 5. Feed bin; 6. Support frame; 7. First motor; 8. Driving wheel; 9. Driven wheel; 10. Belt; 11. First rotating rod; 12. First gear; 13. Crushing roller; 14. Second gear; 15. Second rotating rod; 16. Chopping knife; 17. Stirring assembly; 1701. Second motor; 1702. Rotating shaft; 1703. Stirring rod; 1704. Mounting plate; 1705. Connecting plate; 1706. Scraper; 18. Conveying pipeline; 19. Discharge pipeline; 20. Baffle; 21. Guide plate; 22. Mounting frame. DETAILED DESCRIPTION
[0024] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.
[0025] Reference Figure 1 , Figure 3 and Figure 4, an embodiment provided by the utility model: a reactor with a crushing function, comprising a bracket 1, a kettle body 2 is fixedly connected to the middle part of the bracket 1, a fixing frame 3 is fixedly connected to the left side of the outside of the bracket 1, a feed bin 5 is arranged on the upper part of the fixing frame 3, a first motor 7 is arranged on the front side of the outside of the feed bin 5, second rotating rods 15 are rotatably connected to both sides of the upper part of the feed bin 5, a shredding knife 16 is fixedly connected to the outside of the two second rotating rods 15, a second gear 14 is fixedly connected to the outside of the two second rotating rods 15, and the two second gears 14 are meshed with each other, first rotating rods 11 are rotatably connected to both sides of the middle part of the feed bin 5, a crushing roller 13 is fixedly connected to the outside of the two first rotating rods 11, a first gear 12 is fixedly connected to the outside of the two first rotating rods 11, and the two first gears 12 are meshed with each other, a driving wheel 8 is fixedly connected to the outside of the first gear 12 on the left side, and a driven wheel 9 is fixedly connected to the outside of the second gear 14 on the left side, and the driving wheel 8 is connected to the driven wheel through a belt 10 The first motor 7 is connected to the upper part of the support frame 6, the output end of the first motor 7 is fixedly connected to the inside of the driving wheel 8, the upper part of the kettle body 2 is provided with a stirring assembly 17, the stirring assembly 17 is used to stir the raw materials inside the reactor, the right side of the outside of the feed bin 5 is fixedly connected to the conveying pipe 18, one end of the conveying pipe 18 is fixedly connected to the inside of the feed bin 5, and the other end of the conveying pipe 18 is fixedly connected to the inside of the kettle body 2, the front side of the outside of the feed bin 5 is fixedly connected to the support frame 6, the first motor 7 is fixedly connected to the upper part of the support frame 6, the outside of the fixed frame 3 is fixedly connected to the fixing plate 4, one end of the fixing plate 4 is fixedly connected to the inside of the fixing frame 3, and the other end of the fixing plate 4 is fixedly connected to the outside of the feed bin 5, the upper part of the kettle body 2 is fixedly connected to the mounting frame 22, the second motor 1701 is fixedly connected to the inside of the mounting frame 22, the lower part of the kettle body 2 is fixedly connected to the feeding pipe 19, the upper two sides of the feed bin 5 are fixedly connected to the baffles 20, and the inside of the feed bin 5 is fixedly connected to the guide plates 21.
[0026] When the raw materials need to be crushed, first, pour the raw materials into the feed bin 5. The feed bin 5 is the starting point of the entire crushing process, ensuring that the raw materials can smoothly enter the equipment for processing. The raw materials are transported from the feed bin 5 to the upper part of the two chopping knives 16 through two baffles 20. The baffles 20 ensure that the raw materials are evenly transported to the top of the chopping knives 16 to prepare for the cutting process. Subsequently, the first motor 7 is started, and the first motor 7 drives the fixed driving wheel 8 to rotate through its output end, and the driving wheel 8 drives the driven wheel 9 to rotate through the belt 10. The rotation of the driven wheel 9 further drives the two second gears 14 to rotate. The rotation of the second gear 14 drives the two second rotating rods 15 fixed inside to rotate. When the two second rotating rods 15 rotate, the two chopping knives 16 fixed outside rotate accordingly. The chopping knives 16 rotate at high speed to chop the raw materials transported above them. The particle size of the chopped raw materials is relatively uniform, ready for further crushing. The chopped raw materials fall to the upper part of the two guide plates 21. The guide plate 21 evenly transports the chopped raw materials to the upper part of the two crushing rollers 13, ready for crushing. When the driving wheel 8 rotates, it drives the two first gears 12 to rotate. The rotation of the first gear 12 drives the two first rotating rods 11 fixed inside to rotate. When the two first rotating rods 11 rotate, the two crushing rollers 13 fixed outside rotate accordingly. The crushing roller 13 crushes the raw materials through its rotation. The chopped raw materials are further processed by the crushing roller 13, and the size of the crushed particles is more consistent. The crushed raw materials are transported to the inside of the kettle body 2 through the conveying pipe 18, realizing the cutting and then crushing of the raw materials. The particle size of the cut raw materials is relatively uniform, which makes the subsequent crushing process more balanced, and the size of the crushed particles is more consistent, improving the sufficiency and efficiency of the reaction.
[0027] Reference Figure 2 and Figure 5 The stirring assembly 17 includes a second motor 1701, the output end of the second motor 1701 is fixedly connected to a rotating shaft 1702, the outside of the rotating shaft 1702 is fixedly connected to stirring rods 1703, the bottom of the rotating shaft 1702 is fixedly connected to a mounting plate 1704, the outside of the mounting plate 1704 is fixedly connected to connecting plates 1705, and the outsides of multiple connecting plates 1705 are fixedly connected to scrapers 1706, and the multiple scrapers 1706 are in contact with the inner wall of the kettle body 2.
[0028] When the raw materials react inside the kettle body 2, by starting the second motor 1701, the second motor 1701 drives the rotating shaft 1702 fixed at its output end to start rotating, and the rotation of the rotating shaft 1702 drives the stirring rod 1703 fixed on the outside to rotate. The rotation of the stirring rod 1703 can effectively stir the raw materials inside the kettle body 2 evenly, and the rotation of the rotating shaft 1702 drives the external fixed mounting plate 1704 to rotate. The rotation of the mounting plate 1704 further drives the connecting plate 1705 fixed on the outside to rotate, and the rotation of the connecting plate 1705 drives the external fixed scraper 1706 to move on the inner wall of the kettle body 2. The movement of the scraper 1706 can effectively scrape off the raw materials attached to the inner wall of the kettle body 2, which makes it easy to stir the raw materials inside the kettle body 2 and scrape off the raw materials attached to the inner wall of the kettle body 2, which can prevent the raw materials from forming deposition or accumulation on the inner wall of the kettle body 2, avoid the occurrence of stirring dead corners, ensure that the materials in the entire reactor can be fully stirred, and ensure product quality.
[0029] Working principle: When the raw materials need to be crushed, first, pour the raw materials into the feed bin 5, and then convey the raw materials to the upper part of the two chopping knives 16 through the two baffles 20, and then start the first motor 7, the first motor 7 drives the driving wheel 8 fixed at the output end to rotate, the driving wheel 8 rotates through the belt 10 to drive the driven wheel 9 to rotate, the driven wheel 9 rotates to drive the two second gears 14 to rotate, the two second gears 14 rotate to drive the two second rotating rods 15 fixed inside to rotate, the two second rotating rods 15 rotate to drive the two chopping knives 16 fixed outside The two shredders 16 rotate to shred the raw materials, and then the shredded raw materials fall onto the upper part of the two guide plates 21, and the shredded raw materials are transported to the upper part of the two crushing rollers 13 through the two guide plates 21. At this time, when the driving wheel 8 rotates, the two first gears 12 rotate with the two first rotating rods 11 fixed inside, and the two first rotating rods 11 rotate with the two crushing rollers 13 fixed outside. The raw materials are crushed by the rotation of the two crushing rollers 13, and the crushed raw materials are The material can be transported to the interior of the kettle body 2 through the conveying pipe 18, so that the raw material is first cut and then crushed. The particle size of the raw material after cutting is relatively uniform, which makes the subsequent crushing process more balanced, and the size of the crushed particles finally obtained is more consistent, thereby improving the sufficiency and efficiency of the reaction. When the raw material reacts inside the kettle body 2, by starting the second motor 1701, the second motor 1701 rotates with the rotating shaft 1702 fixed at the output end, and the rotating shaft 1702 rotates with the stirring rod 1703 fixed on the outside. At the same time, the rotating shaft 1702 rotates with the external fixed mounting plate 1704, and the mounting plate 1704 rotates with the connecting plate 1705 fixed on the outside. The connecting plate 1705 rotates with the external fixed scraper 1706 to move on the inner wall of the kettle body 2, so that the raw material inside the kettle body 2 can be stirred and the raw material attached to the inner wall of the kettle body 2 can be scraped off, which can prevent the raw material from being deposited or accumulated on the inner wall of the kettle body 2, avoid the occurrence of stirring dead corners, ensure that the materials in the entire reactor can be fully stirred, and ensure product quality.
[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A reactor with a crushing function, comprising a support (1), characterized in that: The middle of the support (1) is fixedly connected to a kettle body (2); the left side of the outside of the support (1) is fixedly connected to a fixing frame (3); a feed bin (5) is arranged on the upper part of the fixing frame (3); a first motor (7) is arranged on the front side of the outside of the feed bin (5); second rotating rods (15) are rotatably connected to the two sides of the upper part of the feed bin (5); a chopping knife (16) is fixedly connected to the outside of the two second rotating rods (15); a second gear (14) is fixedly connected to the outside of the two second rotating rods (15); the two second gears (14) are meshed with each other; the middle of the feed bin (5) is rotatably connected to the first rotating rods (11) on both sides; the two second rotating rods (15) are fixedly connected to the chopping knife (16); the two second rotating rods (15) are fixedly connected to the second gears (14); the two second gears (14) are meshed with each other; A crushing roller (13) is fixedly connected to the outside of a rotating rod (11), a first gear (12) is fixedly connected to the outside of the two first rotating rods (11), the two first gears (12) are meshed with each other, a driving wheel (8) is fixedly connected to the outside of the first gear (12) on the left side, and a driven wheel (9) is fixedly connected to the outside of the second gear (14) on the left side, the driving wheel (8) is connected to the driven wheel (9) via a belt (10), the output end of the first motor (7) is fixedly connected to the inside of the driving wheel (8), and a stirring assembly (17) is arranged on the upper part of the kettle body (2), and the stirring assembly (17) is used to stir the raw materials inside the reaction kettle.
2. The reactor with a crushing function according to claim 1, characterized in that: The stirring assembly (17) comprises a second motor (1701), the output end of the second motor (1701) is fixedly connected to a rotating shaft (1702), the outer periphery of the rotating shaft (1702) is fixedly connected to stirring rods (1703), the bottom of the rotating shaft (1702) is fixedly connected to a mounting plate (1704), the outer periphery of the mounting plate (1704) is fixedly connected to connecting plates (1705), the outer periphery of a plurality of the connecting plates (1705) is fixedly connected to a scraper (1706), and the plurality of scrapers (1706) are in contact with the inner wall of the kettle body (2).
3. The reactor with a crushing function according to claim 1, characterized in that: A conveying pipe (18) is fixedly connected to the right side of the outside of the feed bin (5), one end of the conveying pipe (18) is fixedly connected to the inside of the feed bin (5), and the other end of the conveying pipe (18) is fixedly connected to the inside of the kettle body (2).
4. The reactor with a crushing function according to claim 1, characterized in that: A support frame (6) is fixedly connected to the front side of the outside of the feed bin (5), and the first motor (7) is fixedly connected to the upper part of the support frame (6).
5. The reactor with a crushing function according to claim 1, characterized in that: A fixing plate (4) is fixedly connected to the outside of the fixing frame (3), one end of the fixing plate (4) is fixedly connected to the inside of the fixing frame (3), and the other end of the fixing plate (4) is fixedly connected to the outside of the feed bin (5).
6. The reactor with a crushing function according to claim 2, characterized in that: A mounting frame (22) is fixedly connected to the upper portion of the kettle body (2), and the second motor (1701) is fixedly connected to the inside of the mounting frame (22).
7. The reactor with a crushing function according to claim 1, characterized in that: A material discharge pipe (19) is fixedly connected to the lower portion of the kettle body (2).
8. The reactor with a crushing function according to claim 1, characterized in that: Baffles (20) are fixedly connected to both sides of the upper part of the feed bin (5), and guide plates (21) are fixedly connected to both sides of the interior of the feed bin (5).