High-stability reaction kettle convenient to clean

By introducing a combined structure of screws, threaded sleeves, pipes and spray heads into the reactor, combined with a stirring rod and scraper, the problem of nozzle blockage is solved, and efficient cleaning of the reactor is achieved.

CN223082774UActive Publication Date: 2025-07-11CHANGZHOU ZHENGHE FINE CHEM CO LTD
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Patent Information

Application Number
CN202421925860.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-09
Publication Date
2025-07-11
Estimated Expiration
2034-08-09

AI Technical Summary

Technical Problem

During the cleaning process of existing reactors, the nozzles are easily blocked by materials, which affects the cleaning efficiency and is inconvenient for cleaning.

Method used

A high-stable reactor for easy cleaning is designed, and a combination structure of screw, threaded sleeve, pipe and spray head is adopted. The spray head is connected to the reactor body through the port and the screw is driven to rotate through the motor. The spray head can be moved out at the port for easy cleaning. At the same time, the inner wall is cleaned using a mixing rod and a scraper.

Benefits of technology

It effectively avoids the nozzle blockage, improves the cleaning efficiency, ensures the stability of the nozzle spraying water, and scrapes off debris through the scraper, further improving the cleaning effect of the reaction kettle.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223082774U_ABST
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Abstract

The utility model discloses a high-stability reaction kettle convenient to clean, which comprises a reaction kettle body, a first motor is arranged on the reaction kettle body, a screw rod is arranged at the output end of the first motor, a thread bushing is in threaded connection with the screw rod, a pipeline is fixedly connected with the thread bushing, a plurality of groups of spray heads are arranged on the pipeline, and a plurality of spray heads are arranged on the spray heads. A plurality of groups of through holes are formed in the reaction kettle body and are in clearance fit with the corresponding nozzles. According to the reaction kettle, water is conveyed to the multiple groups of nozzles through the pipeline, the multiple groups of nozzles can spray the water to the inner wall of the reaction kettle body, and while the inner wall of the reaction kettle body can be cleaned, the first motor is utilized to drive the screw rod to rotate, so that the thread bushing can drive the pipeline to move upwards, and the multiple groups of nozzles can be moved out of the reaction kettle body at the corresponding ports; the nozzle can be conveniently cleaned and is prevented from being blocked, and the efficiency that the nozzle sprays water to clean the reaction kettle can be ensured.
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Description

Technical Field

[0001] The utility model relates to the technical field of reactors, in particular to a highly stable reactor that is convenient to clean. Background Art

[0002] A highly stable reactor is a device used for carrying out chemical reactions, and its design and use follow strict safety operation procedures to ensure the high stability and safety of the reaction process. There is an existing chemical reactor that is convenient to clean (Publication No.: CN221413072U), which can conveniently stir the raw materials in the reactor body by setting a reactor body, a rotating shaft, a driving motor, a stirring rod, a nozzle, a water inlet pipe and a water supply seat, making the reaction more uniform. And a driving mechanism driven by hydraulic force is arranged on the stirring rod, and high-pressure cleaning water is used to drive a cleaning plate to move, so as to clean the reactor body. Moreover, the high-pressure cleaning water will be sprayed onto the inner wall of the reactor body through the nozzle to perform spray cleaning on the inner wall of the reactor body. Therefore, the cleaning effect is better, the speed is faster, the reliability is better, and the service life will also be greatly improved.

[0003] Although the above can clean the inner wall of the reactor, the nozzle is installed on the stirring rod. When the stirring rod mixes the materials in the reactor, the nozzle will also come into contact with the materials, which may cause the problem of the nozzle being blocked by the materials. And since the nozzle is installed on the stirring rod, it is relatively inconvenient to perform cleaning and other operations, which may affect the cleaning efficiency of the reactor. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to provide a highly stable reactor that is convenient to clean.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A highly stable reactor that is convenient to clean, including a reactor body, a first motor is installed at the reactor body, a screw rod is installed at the output end of the first motor, a threaded sleeve is threadedly connected to the screw rod, a pipeline is fixedly connected to the threaded sleeve, multiple nozzles are installed on the pipeline, multiple through openings are opened at the reactor body, and the multiple through openings are in clearance fit with the corresponding nozzles.

[0007] Preferably, the reactor body is rotatably connected to a stirring rod through a bearing, a scraper is fixedly connected to the stirring rod, the scraper is in contact with the inner wall of the reactor body, a second motor is installed at the reactor body, and the output end of the second motor is connected to the stirring rod.

[0008] Preferably, sliding rods are fixedly connected to both one end and the other end of the reaction kettle body, and sliding sleeves are slidably connected to the two groups of sliding rods, and the two groups of sliding sleeves are fixedly connected to the pipeline.

[0009] Preferably, rubber sleeves are fixedly connected between the multiple groups of through ports and the corresponding spray heads.

[0010] Preferably, a water injection port is fixedly connected to the pipeline.

[0011] Preferably, a feed port and a discharge port are respectively fixedly connected to one end and the other end of the reaction kettle body.

[0012] Preferably, multiple groups of bases are fixedly connected to the reaction kettle body.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. Through the cooperation among the first motor, the screw rod, the threaded sleeve, the pipeline, the spray heads and the through ports, water is conveyed to the multiple groups of spray heads through the pipeline, and the multiple groups of spray heads can spray water onto the inner wall of the reaction kettle body. While the inner wall of the reaction kettle body can be cleaned, by driving the screw rod to rotate with the first motor, the threaded sleeve can be driven to move the pipeline upward, and then the multiple groups of spray heads can move out of the reaction kettle body at the corresponding through ports, which is convenient for cleaning operations such as cleaning the spray heads, avoiding blockage of the spray heads, and ensuring the efficiency of the spray heads spraying water to clean the reaction kettle;

[0015] 2. Through the cooperation between the stirring rod and the scraper, when the spray head sprays water to wash the inner wall of the reaction kettle body, the stirring rod can drive the scraper to scrape off sundries on the inner wall of the reaction kettle, which can cooperate with the spray head spraying water and further ensure the cleaning efficiency inside the reaction kettle. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of a highly stable reaction kettle convenient for cleaning proposed by the present utility model;

[0017] Figure 2 is Figure 1 the schematic structural diagram of the reaction kettle body, the first motor and the screw rod in

[0018] Figure 3 is Figure 1 the sectional structural diagram of

[0019] Figure 4 is Figure 3 the schematic structural diagram of the pipeline, the spray head and the sliding rod in

[0020] Figure 5 is Figure 3 the schematic structural diagram of the reaction kettle body, the stirring rod and the scraper in

[0021] In the figure: 1. Reactor body; 2. First motor; 3. Screw; 4. Threaded sleeve; 5. Pipe; 6. Sprinkler head; 7. Through port; 8. Stirring rod; 9. Scraper; 10. Second motor; 11. Slide bar; 12. Slide sleeve; 13. Rubber sleeve; 14. Water injection port; 15. Feed inlet; 16. Discharge port; 17. Base. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] Example 1, referring to Figures 1 to 5 , a highly stable reactor that is easy to clean, including a reactor body 1. A first motor 2 is installed at the reactor body 1. The model of the first motor 2 is selected according to actual working requirements. A screw 3 is installed at the output end of the first motor 2. The first motor 2 can drive the screw 3 to rotate. A threaded sleeve 4 is threadedly connected to the screw 3. The screw 3 can drive the threaded sleeve 4 to move up and down. A pipe 5 is fixedly connected to the threaded sleeve 4. The threaded sleeve 4 can drive the pipe 5 to move up and down. Multiple groups of sprinkler heads 6 are installed at the pipe 5. Multiple groups of through ports 7 are opened at the reactor body 1. The multiple groups of through ports 7 are in clearance fit with the corresponding sprinkler heads 6. By injecting water into the pipe 5, the water can be sprayed from the sprinkler heads 6 onto the inner wall of the reactor body 1, and the inner wall of the reactor body 1 can be flushed. Moreover, by driving the screw 3 to rotate with the first motor 2, the pipe 5 can be driven to move the multiple groups of sprinkler heads 6 out of the through ports 7, which is convenient for cleaning operations such as the sprinkler heads 6 to ensure the water spraying stability of the sprinkler heads 6.

[0024] In this embodiment, a stirring rod 8 is rotatably connected to the reactor body 1 through a bearing. A scraper 9 is fixedly connected to the stirring rod 8. The scraper 9 is in contact with the inner wall of the reactor body 1. The stirring rod 8 can drive the scraper 9 to rotate. Furthermore, when the sprinkler heads 6 spray water onto the inner wall of the reactor body 1, the scraper 9 can further scrape off the sundries on the inner wall of the reactor body 1. A second motor 10 is installed at the reactor body 1. The model of the second motor 10 is selected according to actual working requirements. The output end of the second motor 10 is connected to the stirring rod 8. Slide bars 11 are fixedly connected to both ends of the reactor body 1. Slide sleeves 12 are slidably connected to both groups of slide bars 11. The cooperation between the slide bars 11 and the slide sleeves 12 can improve the up and down movement stability of the pipe 5. Both groups of slide sleeves 12 are fixedly connected to the pipe 5. Rubber sleeves 13 are fixedly connected between the multiple groups of through ports 7 and the corresponding sprinkler heads 6. The rubber sleeves 13 are used to seal the gap between the through ports 7 and the sprinkler heads 6. A water injection port 14 is fixedly connected to the pipe 5. A feed inlet 15 and a discharge port 16 are respectively fixedly connected to both ends of the reactor body 1. Multiple groups of bases 17 are fixedly connected to the reactor body 1.

[0025] Working principle of this embodiment: During use, the material is injected into the reaction kettle body 1 at the feed inlet 15. Subsequently, the second motor 10 is connected to an external power source and a driving device, and the stirring rod 8 is used to mix the material, thus enabling the mixing operation of the material. After completion, the material can be discharged at the discharge port 16. When it is necessary to clean the interior of the reaction kettle body 1, the water injection port 14 is connected to an external pump body. Under the transportation of the pipeline 5 and multiple groups of nozzles 6, water is sprayed onto the inner wall of the reaction kettle body 1. The water can then wash the inner wall of the reaction kettle body 1, and with the help of the stirring rod 8 driving the scraper 9, the inner wall of the reaction kettle body 1 can be scraped to remove debris. The water and debris are discharged through the discharge port 16, thus completing the cleaning work of the reaction kettle body 1. If it is necessary to perform operations such as repairing the nozzles 6, the first motor 2 is connected to an external power source and a driving device, the screw rod 3 drives the threaded sleeve 4 and the pipeline 5 to move upward, and multiple groups of nozzles 6 can be moved out of the corresponding through holes 7, enabling operations such as cleaning and ensuring the water spraying stability of the nozzles 6.

[0026] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A highly stable reactor that is easy to clean, comprising a reactor body (1), characterized in that, A first motor (2) is installed at the reaction kettle body (1). A screw rod (3) is installed at the output end of the first motor (2). A threaded sleeve (4) is threadedly connected to the screw rod (3). A pipeline (5) is fixedly connected to the threaded sleeve (4). A plurality of spray heads (6) are installed at the pipeline (5). A plurality of through openings (7) are formed at the reaction kettle body (1). The plurality of through openings (7) are in clearance fit with the corresponding spray heads (6).

2. The high-stability reactor that is easy to clean according to claim 1, wherein, A stirring rod (8) is rotatably connected to the reaction kettle body (1) through a bearing. A scraping plate (9) is fixedly connected to the stirring rod (8). The scraping plate (9) is in contact with the inner wall of the reaction kettle body (1). A second motor (10) is installed at the reaction kettle body (1). The output end of the second motor (10) is connected to the stirring rod (8).

3. The high-stability reactor according to claim 1, which is easy to clean, is characterized in that Slide rods (11) are fixedly connected to both one end and the other end of the reaction kettle body (1). Slide sleeves (12) are slidably connected to the two slide rods (11). The two slide sleeves (12) are fixedly connected to the pipeline (5).

4. A highly stable reactor that is easy to clean according to claim 1, characterized in that, Rubber sleeves (13) are fixedly connected between the plurality of through openings (7) and the corresponding spray heads (6).

5. A highly stable reactor that is easy to clean according to claim 1, characterized in that, A water injection port (14) is fixedly connected to the pipeline (5).

6. The high-stability reactor that is convenient for cleaning according to claim 1, wherein, A feed inlet (15) and a discharge port (16) are respectively fixedly connected to one end and the other end of the reaction kettle body (1).

7. A highly stable reactor that is easy to clean according to claim 1, characterized in that, A plurality of bases (17) are fixedly connected to the reaction kettle body (1).

Citation Information

Patent Citations

  • Chemical reaction kettle convenient to clean

    CN221413072U