Rubber powder material processing reaction kettle capable of preventing wall sticking phenomenon of rubber powder

Abstract

The utility model belongs to the technical field of rubber powder material processing, and particularly relates to a rubber powder material processing reaction kettle capable of preventing rubber powder from adhering to the wall, which comprises a kettle body and further comprises a support fixedly sleeved on the kettle body; the top end of the discharging pipe is fixedly communicated with the bottom of the kettle body, and a discharging valve is fixedly mounted on the discharging pipe; the kettle cover is placed at the top end of the kettle body; the bottom end of the feeding pipe is fixedly communicated with the top end of the kettle cover, a first motor is fixedly mounted on the front side of the feeding pipe, and an output shaft of the first motor penetrates through the front side of the feeding pipe and extends into the feeding pipe. The rubber powder stirring kettle has the advantages that rubber powder can be prevented from being adhered to the inner wall during stirring, the inside of the kettle body can be cleaned and maintained by disassembling and assembling the kettle cover, certain resource waste is avoided, the production efficiency of rubber powder materials is guaranteed, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of adhesive powder material processing technology, and in particular to an adhesive powder material processing reactor that prevents adhesive powder from sticking to the wall. Background Technology

[0002] A polymer powder reactor is a commonly used piece of equipment in chemical reaction processes, primarily used for reacting polymer powders (usually referring to certain polymer, resin, or other chemical raw material powders) with liquids or other substances. Its design aims to provide an efficient reaction environment, ensuring that the raw materials are thoroughly mixed, heated, stirred, and chemically reacted during the reaction. Polymer powder reactors are widely used in various industries such as chemical, coating, plastics, pharmaceutical, and food processing.

[0003] In the existing technology, the existing rubber powder processing reactor has poor stirring efficiency during use and cannot scrape the rubber powder on the inner wall of the reactor, resulting in a certain waste of resources, reducing the production efficiency of rubber powder, and increasing the production cost of rubber powder. This brings inconvenience to the processing of rubber powder and reduces the practicality of the reactor. Therefore, this application proposes a rubber powder processing reactor that prevents rubber powder from sticking to the wall to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing rubber powder processing reactors, such as poor stirring efficiency during use, inability to scrape rubber powder off the inner wall of the reactor, resulting in resource waste, reduced production efficiency, increased production costs, and inconvenience in processing rubber powder, thus reducing the practicality of the reactor. The invention proposes a rubber powder processing reactor that prevents rubber powder from sticking to the reactor wall.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A reaction vessel for processing adhesive powder materials to prevent adhesive powder from sticking to the vessel wall, comprising a vessel body, and further comprising:

[0007] A support frame, which is fixedly sleeved onto the vessel body;

[0008] A discharge pipe, the top end of which is fixedly connected to the bottom of the vessel body, and a discharge valve is fixedly installed on the discharge pipe;

[0009] A lid, which is placed on top of the vessel body;

[0010] The feed pipe has its bottom end fixedly connected to the top of the kettle lid. A first motor is fixedly installed on the front side of the feed pipe. The output shaft of the first motor passes through the front side of the feed pipe and extends into the inside of the feed pipe. A metering roller is rotatably connected to the inner wall of the rear side of the feed pipe. Multiple storage troughs are opened in a ring at equal intervals on the metering roller. The front end of the metering roller is fixedly installed on the output shaft of the first motor.

[0011] The stirring assembly includes: a second motor, a spiral stirring shaft, multiple scrapers, and multiple stirring rods. The second motor is fixedly installed on the top of the vessel lid. The output shaft of the second motor passes through the vessel lid and extends into the interior of the vessel body. The top end of the spiral stirring shaft is fixedly installed on the output shaft of the second motor. The top ends of the multiple scrapers are all fixedly installed on the output shaft of the second motor. One end of the stirring rod is fixedly installed on one side of the corresponding scraper.

[0012] The mounting components are configured in multiple ways, each mounted on a support, and the mounting components mate with the top of the vessel lid.

[0013] As a preferred embodiment of this utility model, positioning rods are fixedly installed on the front and rear sides of the lid, and positioning sleeves are fixedly installed on the front and rear sides of the body. The positioning sleeves can be detached and fitted onto the corresponding positioning rods.

[0014] As a preferred embodiment of this utility model, a stabilizing ring is provided inside the vessel body. The stabilizing ring is sleeved on the spiral stirring shaft, and the outer side of the stabilizing ring is fixedly installed to the other end of the corresponding four stirring rods.

[0015] In a preferred embodiment of this utility model, a sealing steel gasket is fixedly installed on the top of the vessel body, and the top of the sealing steel gasket is in contact with the bottom of the vessel lid.

[0016] As a preferred embodiment of this utility model, the installation assembly includes a fixed rod, a slip ring, a screw, and a clamping rod. The bottom end of the fixed rod is fixedly installed on the top of the bracket. A sliding hole is provided on the fixed rod. The slip ring is slidably connected inside the sliding hole and slidably sleeved on the clamping rod. The bottom of the clamping rod contacts the top of the vessel lid. The bottom end of the screw passes through the top of the fixed rod and is rotatably connected to the top of the slip ring. The screw and the fixed rod are threaded together.

[0017] As a preferred embodiment of this utility model, a spring is sleeved on the clamp rod, one end of the spring is fixedly installed on one side of the slip ring, and the other end of the spring is fixedly installed on the clamp rod.

[0018] Beneficial effects:

[0019] 1. By adding the rubber powder into the feed pipe and starting the first motor, the metering roller can be driven to rotate. At this time, the rubber powder is stored quantitatively through multiple storage troughs on the metering roller, which can realize the quantitative feeding of the rubber powder, avoid the situation of adding too much rubber powder at one time and causing uneven mixing, and ensure the effect of rubber powder processing reaction.

[0020] 2. By starting the second motor, the spiral stirring shaft, multiple scrapers, and multiple stirring rods can be driven to rotate. When the spiral stirring shaft rotates in the forward direction, it can convey the rubber powder raw material upward, realize the exchange of the upper and lower rubber powder, and improve the mixing effect and efficiency. When the spiral stirring shaft rotates in the reverse direction, it can facilitate the downward conveying of the rubber powder and the discharge operation. At the same time, when the multiple scrapers rotate, they can scrape and clean the inner wall of the vessel, preventing the rubber powder from adhering to the inner wall of the vessel during mixing. Furthermore, the multiple scrapers drive the multiple stirring rods to rotate, which can work in conjunction with the spiral stirring shaft to achieve efficient mixing of the rubber powder.

[0021] 3. Through the sliding limit cooperation between the clamping rod and the slip ring, the clamping rod can limit the upward movement of the vessel lid. At this time, rotating the screw can drive the slip ring and the clamping rod to move downward and press and fix the vessel lid, thereby realizing the quick installation and fixation between the vessel lid and the vessel body. Through the reverse operation cooperation of the above structure, the quick disassembly between the vessel lid and the vessel body can be realized, which facilitates the cleaning and maintenance of the inner wall of the vessel body.

[0022] This invention achieves scraping and cleaning of the inside of the reactor through a simple structure, which can prevent the adhesive powder from sticking to the inner wall when stirring. At the same time, the reactor lid can be disassembled to clean and maintain the inside of the reactor, avoiding resource waste and ensuring the production efficiency of adhesive powder materials. It is highly practical. Attached Figure Description

[0023] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0024] Figure 2 This is a main sectional view of the structure of this utility model;

[0025] Figure 3 This is a cross-sectional view of the feed pipe of this utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the fixing rod, sliding hole, slip ring, screw, clamping rod, and spring of this utility model.

[0027] In the diagram: 1. Kettle body; 2. Support; 3. Discharge pipe; 4. Discharge valve; 5. Kettle cover; 6. Feed pipe; 7. First motor; 8. Metering roller; 9. Storage tank; 10. Second motor; 11. Spiral stirring shaft; 12. Scraper; 13. Stirring rod; 14. Stabilizing ring; 15. Positioning rod; 16. Positioning sleeve; 17. Fixing rod; 18. Sliding hole; 19. Slip ring; 20. Screw; 21. Clamping rod; 22. Spring. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Example

[0030] Reference Figures 1-4 A reaction vessel for processing adhesive powder materials to prevent adhesive powder from sticking to the vessel wall, comprising a vessel body 1, the reaction vessel further comprising:

[0031] Support 2 is fixedly sleeved on the vessel body 1;

[0032] The top end of the discharge pipe 3 is fixedly connected to the bottom of the vessel body 1, and a discharge valve 4 is fixedly installed on the discharge pipe 3.

[0033] The lid 5 is placed on top of the vessel body 1;

[0034] The bottom end of the feed pipe 6 is fixedly connected to the top end of the lid 5. The front side of the feed pipe 6 is fixedly installed with a first motor 7. The output shaft of the first motor 7 passes through the front side of the feed pipe 6 and extends into the interior of the feed pipe 6. A metering roller 8 is rotatably connected to the rear inner wall of the feed pipe 6. Multiple storage troughs 9 are opened in a ring at equal intervals on the metering roller 8. The front end of the metering roller 8 is fixedly installed on the output shaft of the first motor 7.

[0035] The stirring assembly includes: a second motor 10, a spiral stirring shaft 11, multiple scrapers 12 and multiple stirring rods 13. The second motor 10 is fixedly installed on the top of the vessel cover 5. The output shaft of the second motor 10 passes through the vessel cover 5 and extends into the interior of the vessel body 1. The top end of the spiral stirring shaft 11 is fixedly installed on the output shaft of the second motor 10. The top ends of the multiple scrapers 12 are all fixedly installed on the output shaft of the second motor 10. One end of the stirring rod 13 is fixedly installed on one side of the corresponding scraper 12.

[0036] Multiple mounting components are provided, all of which are mounted on the bracket 2 and mate with the top of the vessel lid 5.

[0037] With the above structure: by adding the rubber powder into the feed pipe 6, and then starting the first motor 7, the metering roller 8 can be driven to rotate. At this time, the rubber powder is quantitatively stored through multiple storage tanks 9 on the metering roller 8, which can realize the quantitative feeding of the rubber powder and avoid the situation of uneven mixing caused by adding too much rubber powder at one time, thus ensuring the effect of rubber powder processing reaction. In addition, by starting the second motor 10, the spiral stirring shaft 11, multiple scrapers 12 and multiple stirring rods 13 can be driven to rotate. When the spiral stirring shaft 11 rotates in the forward direction, it can convey the rubber powder raw material upward, realize the exchange of the upper and lower rubber powder, and improve the mixing effect and efficiency. When the spiral stirring shaft 11 rotates in the reverse direction, it can facilitate the downward conveying of the rubber powder and the discharge operation. At the same time, when the multiple scrapers 12 rotate, they can scrape and clean the inner wall of the reactor body 1, preventing the rubber powder from adhering to the inner wall of the reactor body 1 during mixing. Furthermore, the multiple scrapers 12 drive the multiple stirring rods 13 to rotate, which can work with the spiral stirring shaft 11 to achieve efficient mixing of the rubber powder.

[0038] As a preferred embodiment of this utility model, positioning rods 15 are fixedly installed on the front and rear sides of the lid 5, and positioning sleeves 16 are fixedly installed on the front and rear sides of the body 1. The positioning sleeves 16 can be detached and sleeved on the corresponding positioning rods 15. Through the insertion and limiting cooperation between the positioning rods 15 and the positioning sleeves 16, the lid 5 and the body 1 can be installed and positioned, thereby improving the installation stability.

[0039] As a preferred embodiment of this utility model, a stabilizing ring 14 is provided inside the vessel body 1. The stabilizing ring 14 is sleeved on the spiral stirring shaft 11. The outer side of the stabilizing ring 14 is fixedly installed with the other end of the corresponding four stirring rods 13. By setting the stabilizing ring 14, the multiple scrapers 12 and multiple stirring rods 13 can be stably rotated and supported.

[0040] As a preferred embodiment of this utility model, a sealing steel gasket is fixedly installed on the top of the vessel body 1, and the top of the sealing steel gasket is in contact with the bottom of the vessel cover 5. By setting the sealing steel gasket, the installation and sealing between the vessel cover 5 and the vessel body 1 can be achieved.

[0041] In a preferred embodiment of this utility model, the mounting assembly includes a fixing rod 17, a slip ring 19, a screw 20, and a locking rod 21. The bottom end of the fixing rod 17 is fixedly mounted on the top of the bracket 2. A sliding hole 18 is provided on the fixing rod 17. The slip ring 19 is slidably connected inside the sliding hole 18 and slidably sleeved on the locking rod 21. The bottom of the locking rod 21 contacts the top of the vessel lid 5. The bottom end of the screw 20 passes through the top of the fixing rod 17 and is rotatably connected to the top of the slip ring 19. The screw 20 and... The fixed rods 17 are threaded together. Through the sliding limit cooperation between the clamp rod 21 and the slip ring 19, the clamp rod 21 can limit the upward movement of the lid 5. At this time, rotating the screw 20 can drive the slip ring 19 and the clamp rod 21 to move downward and press and fix the lid 5, thereby realizing the quick installation and fixation between the lid 5 and the body 1. Through the reverse operation of the above structure, the lid 5 and the body 1 can be quickly disassembled, which is convenient for cleaning and maintenance of the inner wall of the body 1.

[0042] As a preferred embodiment of this utility model, a spring 22 is sleeved on the clamping rod 21. One end of the spring 22 is fixedly installed on one side of the slip ring 19, and the other end of the spring 22 is fixedly installed on the clamping rod 21. By setting the spring 22, the clamping rod 21 can be driven to move and reset.

[0043] It should be noted that the specific models of the vessel body 1, discharge valve 4, first motor 7, and second motor 10 used shall be selected by those skilled in the art. Furthermore, the above-mentioned vessel body 1, discharge valve 4, first motor 7, and second motor 10 are all existing technologies and will not be elaborated upon in this solution.

[0044] The working principle of this utility model is as follows: In use, firstly, connect the reactor body 1, discharge valve 4, first motor 7, and second motor 10 to an external power source. Then, add the adhesive powder into the feed pipe 6. Starting the first motor 7 drives the metering roller 8 to rotate. The adhesive powder is then quantitatively stored in multiple storage troughs 9 on the metering roller 8, achieving quantitative feeding and avoiding uneven mixing caused by adding too much adhesive powder at once, thus ensuring the effectiveness of the adhesive powder processing reaction. Additionally, starting the second motor 10 drives the spiral stirring shaft 11, multiple scrapers 12, and multiple stirring rods 13 to rotate. When the spiral stirring shaft 11 rotates forward, it can convey the adhesive powder material upwards, enabling the exchange of adhesive powder between the upper and lower parts, improving the mixing effect and efficiency. When the spiral stirring shaft 11 rotates in reverse... This design facilitates the downward conveying and discharge of adhesive powder. Simultaneously, the rotation of multiple scrapers 12 cleans the inner wall of the vessel body 1, preventing adhesive powder from adhering to the inner wall during mixing. The multiple scrapers 12 also drive multiple stirring rods 13 to rotate, working in conjunction with the spiral stirring shaft 11 to achieve efficient mixing of the adhesive powder. Furthermore, the sliding limit mechanism between the clamping rod 21 and the slip ring 19 limits the upward movement of the vessel lid 5. At this point, rotating the screw 20 causes the slip ring 19 and clamping rod 21 to move downwards, pressing and fixing the vessel lid 5. This allows for quick installation and fixation of the vessel lid 5 to the vessel body 1. The reverse operation of the above structure enables quick disassembly of the vessel lid 5 from the vessel body 1, facilitating cleaning and maintenance of the inner wall of the vessel body 1.

[0045] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rubber powder material processing reactor for preventing the rubber powder wall sticking phenomenon, comprising a reactor body (1), characterized in that, The reaction kettle further comprises: a support (2) fixedly sleeved on the kettle body (1); a discharge pipe (3) with its top end fixedly communicated with the bottom of the kettle body (1), and a discharge valve (4) fixedly installed on the discharge pipe (3); a kettle cover (5) placed on the top end of the kettle body (1); a feed pipe (6) with its bottom end fixedly communicated with the top end of the kettle cover (5), a first motor (7) fixedly installed on the front side of the feed pipe (6), an output shaft of the first motor (7) penetrating through the front side of the feed pipe (6) and extending into the feed pipe (6), a quantitative roller (8) rotatably connected to the rear side inner wall of the feed pipe (6), a plurality of storage grooves (9) annularly and equidistantly arranged on the quantitative roller (8), and the front end of the quantitative roller (8) fixedly installed on the output shaft of the first motor (7); a stirring assembly comprising a second motor (10), a spiral stirring shaft (11), a plurality of scraper rods (12) and a plurality of stirring rods (13), the second motor (10) fixedly installed on the top of the kettle cover (5), an output shaft of the second motor (10) penetrating through the kettle cover (5) and extending into the kettle body (1), the top end of the spiral stirring shaft (11) fixedly installed on the output shaft of the second motor (10), the top end of each of the plurality of scraper rods (12) fixedly installed on the output shaft of the second motor (10), and one end of each of the stirring rods (13) fixedly installed on one side of the corresponding scraper rod (12); a plurality of mounting assemblies, each of which is arranged on the support (2) and cooperates with the top of the kettle cover (5).

2. The rubber powder material processing reactor according to claim 1, wherein The front side and the rear side of the kettle cover (5) are both fixedly installed with a positioning rod (15), the front side and the rear side of the kettle body (1) are both fixedly installed with a positioning sleeve (16), and the positioning sleeve (16) is detachably sleeved on the corresponding positioning rod (15).

3. The rubber powder material processing reactor according to claim 1, wherein The inside of the kettle body (1) is provided with a stabilizing ring (14) sleeved on the spiral stirring shaft (11), and the other end of each of the four stirring rods (13) is fixedly installed on the outside of the stabilizing ring (14).

4. The rubber powder material processing reactor according to claim 1, wherein The top of the kettle body (1) is fixedly installed with a sealing steel gasket, and the top of the sealing steel gasket is in contact with the bottom of the kettle cover (5).

5. The rubber crumb material processing reactor according to claim 1, wherein, The mounting assembly comprises a fixed rod (17), a slip ring (19), a screw rod (20) and a clamping rod (21), the bottom end of the fixed rod (17) is fixedly installed on the top of the support (2), a sliding hole (18) is formed in the fixed rod (17), the slip ring (19) is slidingly connected in the sliding hole (18), the slip ring (19) is slidingly sleeved on the clamping rod (21), the bottom of the clamping rod (21) is in contact with the top of the kettle cover (5), the bottom end of the screw rod (20) penetrates through the top of the fixed rod (17) and is rotatably connected to the top of the slip ring (19), and the screw rod (20) is threadedly connected with the fixed rod (17).

6. The rubber crumb material processing reactor according to claim 5, wherein, A spring (22) is sleeved on the clamping rod (21), one end of the spring (22) is fixedly installed on one side of the slip ring (19), and the other end of the spring (22) is fixedly installed on the clamping rod (21).

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