Quantitative feeding assembly for chemical reaction kettle

Abstract

The utility model discloses a quantitative feeding assembly for a chemical reaction kettle, which relates to the technical field of chemical reaction kettles and comprises a reaction kettle main body, a medicine storage barrel is arranged at the top end of the reaction kettle main body, and a quantitative feeding assembly is fixedly arranged at the bottom of the medicine storage barrel and is used for quantitatively adding reaction raw materials; the quantitative feeding assembly comprises a rotating plate and storage pipes, the rotating plate is rotationally connected to the middle of the medicine storage barrel, and the multiple storage pipes are embedded in a plate body of the rotating plate; a fixing disc is fixedly arranged at the bottom of the pesticide storage barrel, pesticide outlet holes matched with the storage pipes are formed in the fixing disc, and the bottoms of the storage pipes make contact with the tops of the pesticide outlet holes; a driving motor is arranged in the reaction kettle main body; an output shaft of the driving motor is connected with the rotating plate; when the rotating plate rotates, the multiple storage pipes are driven to rotate, the medicine outlet holes are aligned with the single storage pipe every time, and quantitative discharging is achieved; quantitative chemical drugs can be automatically added into the reaction kettle through the driving motor, the accuracy of the raw material adding proportion is effectively guaranteed, and then the product quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of chemical reactor technology, specifically to a quantitative feeding component for a chemical reactor. Background Technology

[0002] Chemical reaction, also known as chemical reaction, refers to the transformation process between various chemical substances during chemical production. To ensure the stability and controllability of the processing, chemical substances need to be put into a reaction vessel for processing and production.

[0003] Traditional feeding methods require manual weighing of raw materials according to the specified ratio before adding them to the reactor for quantitative addition. However, manual weighing is susceptible to unpredictable factors, making it difficult to accurately control the amount of raw materials added. This can lead to inaccurate raw material ratios, affecting the reaction process and the stability of product quality. Furthermore, many chemical raw materials are corrosive, toxic, or otherwise hazardous. Manual weighing involves direct contact with the raw materials, and leaks or accidents can easily cause injury to operators. Additionally, manual weighing and quantitative addition is relatively slow, making it difficult to meet the demands of large-scale, continuous production and impacting production efficiency. Utility Model Content

[0004] To address the shortcomings of the existing technology, this utility model provides a quantitative feeding component for chemical reaction vessels. It eliminates the need for manual weighing and can automatically control the amount of reaction raw materials to achieve quantitative feeding, effectively ensuring the accuracy of raw material ratios, improving the stability of product processing, and also helping to improve production efficiency and ensure personnel safety.

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

[0006] A quantitative feeding component for a chemical reactor includes a reactor body, a storage tank at the top of the reactor body, and a quantitative feeding component fixedly installed at the bottom of the storage tank for quantitatively adding reaction raw materials; the quantitative feeding component includes a rotating plate and storage tubes, the rotating plate is rotatably connected to the middle of the storage tank, and a plurality of storage tubes are embedded in the rotating plate body;

[0007] The bottom of the storage tank is fixedly provided with a fixing plate, and the fixing plate has a dispensing hole that matches the storage tube. The bottom of the storage tube is in contact with the top of the dispensing hole. When any storage tube is aligned with the dispensing hole, the reaction raw materials in the storage tube can flow out through the dispensing hole for feeding.

[0008] The reactor body is equipped with a drive motor, and the output shaft of the drive motor is connected to the rotating plate. When the rotating plate rotates, it drives multiple storage tubes to rotate, and the discharge hole aligns with a single storage tube each time to achieve quantitative feeding.

[0009] As a further implementation, the drive motor is disposed on the top of the rotating plate, and the output shaft of the drive motor is coaxially connected to the rotating plate.

[0010] As a further implementation, a blocking block is fixedly provided inside the medicine storage tank, and an installation chamber is fixedly provided in the middle of the blocking block. The drive motor is located in the installation chamber to prevent the drive motor from directly contacting the chemical drugs in the raw materials and to extend the service life of the drive motor. The output shaft of the drive motor passes through the bottom wall of the installation chamber and is fixedly connected to the top center of the rotating plate.

[0011] As a further implementation, the outer edge of the blocking block is fixedly connected to the inner wall of the storage tank, and the blocking block is set on one side of the top of the rotating plate; when the rotating plate is driven by the drive motor to rotate, the rotating plate and the blocking block rotate relative to each other, scraping out the excess raw materials in the storage tube, while the blocking block can restrict and guide the flow of raw materials into the storage tube.

[0012] As a further implementation, a bearing is installed between the output shaft of the drive motor and the bottom wall of the mounting compartment.

[0013] As a further implementation, multiple storage tubes are arranged in a ring evenly inside the rotating plate; the upper part of the storage tubes is embedded in the rotating plate body, and the top of the storage tubes is flush with the top of the rotating plate.

[0014] As a further implementation, the top of the reactor body is provided with a sealing cover, which is rotatably connected to the reactor body via a connecting frame to seal the top of the reactor body.

[0015] As a further implementation, a medicine inlet pipe is fixedly connected to the top of the medicine storage tank, and a threaded sealing cap is detachably connected to the top of the medicine inlet pipe; the threaded sealing cap is threadedly connected to the medicine inlet pipe.

[0016] As a further implementation, a control component is installed on the outer wall of the medicine storage tank. The control component includes a controller, and a battery pack is provided at the bottom of the controller. The controller is connected to the drive motor through a connecting wire to facilitate the control of the drive motor, and the battery pack provides power to the drive motor.

[0017] As a further implementation, the battery pack is provided with a plug on one side, which can be used for charging or direct and stable power supply.

[0018] By adopting the above technical solution, the beneficial effects of this utility model are as follows:

[0019] 1. This utility model incorporates a quantitative feeding component within the reactor body. This component, driven by a motor, rotates a rotating plate, causing multiple storage tubes to rotate. With each rotation, one storage tube aligns with the discharge port, allowing the reaction material inside the storage tube to enter the reactor body through the discharge port. This enables the automatic addition of a quantitative amount of chemical reagents to the reactor via the motor, effectively ensuring the accuracy of the raw material dosage ratio, thereby improving product quality and optimizing the processing. Furthermore, replacing manual labor with mechanical quantitative control reduces operator contact with hazardous materials, significantly lowering the risk of injury and effectively protecting the operator's life and health. It also reduces accidents caused by human error and enhances the safety and stability of the production process.

[0020] 2. The rotating plate of this utility model is equipped with a blocking block on its top. The blocking block is fixedly connected to one side of the inner wall of the storage tank, which restricts and guides the flow of raw materials into the storage tube, so that the raw materials can only flow into the storage tube through the side without the blocking block. When the raw materials enter the storage tube, they rotate with the rotating plate relative to the fixed plate and the blocking block. The blocking block can scrape out the excess drug in the storage tube, so that the drug in the storage tube is quantitative, ensuring that the raw materials flowing into the reaction vessel through the drug outlet in the storage tube are the set amount, improving the accuracy of the raw material addition, and can be completed automatically by rotation, resulting in high production efficiency. Attached Figure Description

[0021] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model.

[0022] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present invention without the magnetic suction component installed;

[0023] Figure 2 This is a front view of the structure of this utility model embodiment without the magnetic suction component installed;

[0024] Figure 3 This is a left view of the structure of this utility model embodiment without the magnetic suction component installed;

[0025] Figure 4 This is a front view of the structure of an embodiment of the present utility model;

[0026] Figure 5 This is a left view of the structure of an embodiment of the present utility model.

[0027] In the diagram: 1. Reactor body; 2. Support leg; 3. Sealing cover; 4. Connecting frame; 5. Storage tank; 6. Controller; 7. Battery pack; 8. Inlet pipe; 9. Threaded sealing cover; 10. Observation window; 11. Installation compartment; 12. Connecting wire; 13. Drive motor; 14. Plug; 15. Rotating plate; 16. Storage tube; 17. Fixed plate; 18. Outlet port; 19. Blocking block. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0029] It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.

[0030] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0031] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0032] Example 1

[0033] In one typical embodiment of this application, a quantitative feeding component for a chemical reactor is provided, such as... Figure 1-5 As shown, the reactor includes a reaction vessel body 1, a drug storage tank 5 at the top of the reaction vessel body 1, and a quantitative feeding component fixed at the bottom of the drug storage tank 5 for quantitatively adding reaction raw materials; the quantitative feeding component includes a rotating plate 15 and storage tubes 16, the rotating plate 15 is rotatably connected to the middle of the drug storage tank 5, and a plurality of storage tubes 16 are embedded in the body of the rotating plate 15.

[0034] The bottom of the storage tank 5 is fixedly provided with a fixing plate 17, and the fixing plate 17 is provided with a dispensing hole 18 that matches the storage tube 16. The bottom of the storage tube 16 is in contact with the top of the dispensing hole 18. When any storage tube 16 is aligned with the dispensing hole 18, the reaction raw materials in the storage tube 16 can flow out through the dispensing hole 18 for feeding.

[0035] The reactor body 1 is equipped with a drive motor 13, and the output shaft of the drive motor 13 is connected to the rotating plate 15. When the rotating plate 15 rotates, it drives multiple storage tubes 16 to rotate. The discharge hole 18 is aligned with a single storage tube 16 each time to achieve quantitative feeding.

[0036] Specifically, such as Figure 1 As shown, a storage tank 5 is fixedly connected to the top of the reactor body 1. A control component is fixedly installed on the outer wall of the storage tank 5, and a baffle plate is fixedly installed inside the storage tank 5. A metering feeding component is fixedly connected to the bottom of the storage tank 5 to achieve automatic metering control of the reaction raw materials. An observation window 10 is opened on the side wall of the storage tank 5 to facilitate the operator's observation of the reaction. A drug inlet pipe 8 is fixedly connected to the top of the storage tank 5, and a threaded sealing cap 9 is threadedly connected to the top of the drug inlet pipe 8.

[0037] In this embodiment, a sealing cover 3 is provided at the top of the reactor body 1. The sealing cover 3 is rotatably connected to the reactor body 1 via a connecting frame 4, and is used to seal the top of the reactor body. Figure 1 As shown, a connecting frame 4 is fixedly installed at the top of the reactor body 1 opposite to the storage tank 5. A sealing cover 3 is rotatably connected to the middle of the connecting frame 4. The sealing cover 3 is used to seal the top of the reactor body 1. Four support legs 2 are evenly fixed at the bottom of the reactor body 1 to support the reactor body 1.

[0038] In this embodiment, a control component is installed on the outer wall of the medicine storage tank 5. The control component includes a controller 6, and a battery pack 7 is provided at the bottom of the controller 6. The controller 6 is connected to the drive motor 13 via a connecting wire 12, facilitating the control of the drive motor. The battery pack 7 supplies power to the drive motor 13. Figure 2-4 As shown, the control component includes a controller 6, which can be the HF030TJ model. The controller 6 is fixedly installed in the middle of the outer wall of the medicine storage tank 5. The bottom of the controller 6 is connected to a battery pack 7 to provide power for the operation of the component. The battery pack 7 is fixedly connected to the bottom of the outer wall of the medicine storage tank 5. A plug 14 is fixedly installed on one side of the battery pack 7 to facilitate charging and direct power supply to the battery pack 7.

[0039] In this embodiment, the drive motor 13 is disposed on the top of the rotating plate 15, and the output shaft of the drive motor 13 is coaxially connected to the rotating plate 15. A blocking block 19 is fixedly provided inside the storage tank 5, and an installation chamber 11 is fixedly provided in the middle of the blocking block 19. The drive motor 13 is disposed within the installation chamber 11 to prevent the drive motor from directly contacting the chemical drugs in the raw materials, thus extending the service life of the drive motor. The outer edge of the blocking block 19 is fixedly connected to the inner wall of the storage tank 5, and the blocking block 19 is disposed on one side of the top of the rotating plate 15. When the rotating plate is driven to rotate by the drive motor, the rotating plate and the blocking block rotate relative to each other, scraping out excess raw materials in the storage tube. Simultaneously, the blocking block can restrict and guide the flow of raw materials into the storage tube. Figure 4 As shown, the blocking block 19 is fixedly connected to one side of the inside of the medicine storage tank 5. The mounting compartment 11 is fixedly installed in the middle of the blocking block 19. The mounting compartment 11 protects the drive motor 13 and extends its service life. The drive motor 13 is fixedly installed inside the mounting compartment 11. The top of the drive motor 13 is electrically connected to the connecting wire 12. The connecting wire 12 passes through the mounting compartment 11 and the medicine storage tank 5 and is connected to the controller 6. The controller 6 controls the drive motor 13 to rotate.

[0040] In this embodiment, the output shaft of the drive motor passes through the bottom wall of the mounting compartment and is fixedly connected to the top center of the rotating plate. Multiple storage tubes are arranged in a ring-like pattern within the rotating plate; the upper part of each storage tube is embedded in the rotating plate body, and the top of the storage tube is flush with the top of the rotating plate; the storage tubes are fixedly connected to the rotating plate.

[0041] like Figure 4-5 As shown, the quantitative feeding assembly includes a rotating plate 15. The rotating plate 15 is rotatably connected to the middle of the storage tank 5. Multiple storage tubes 16 are embedded in the rotating plate 15 for storing powdered chemical drugs. A fixed plate 17 is fixedly connected to the bottom of the storage tank 5. The fixed plate 17 has a discharge hole 18 that matches the storage tube 16. The bottom of the storage tube 16 is in contact with the top of the discharge hole 18. When the rotating plate 15 rotates, it drives the storage tube 16 to rotate. When the storage tube 16 rotates, the blocking block 19 releases the seal on its top port, allowing the chemical drug to enter the storage tube 16. When the storage tube 16 containing the chemical drug rotates to the position corresponding to the discharge hole 18, the drug inside the storage tube 16 is discharged through the discharge hole 18 and enters the reactor body 1.

[0042] like Figure 2 , 4 As shown, the output shaft of the drive motor 13 passes through the bottom wall of the mounting compartment 11, and the bottom of the output end of the drive motor 13 is fixedly connected to the top center of the rotating plate 15. The rotation of the drive motor 13 drives the rotating plate 15 to rotate.

[0043] The working principle of this embodiment is as follows:

[0044] Unscrew the threaded sealing cap 9, add an appropriate amount of chemical drug into the storage tank 5 through the drug inlet pipe 8, and then screw the threaded sealing cap 9 back on. The chemical drug directly enters the storage tube 16 that is not blocked by the blocking block 19. The controller 6 controls the drive motor 13 to rotate. The drive motor 13 rotates and drives the rotating plate 15 to rotate. When the rotating plate 15 rotates, it drives the storage tube 16 to rotate. When the storage tube 16 rotates, the blocking block 19 releases the seal on its top port, allowing the chemical drug to enter another part of the storage tube 16. At the same time, the blocking block 19 scrapes out the drug at the top of the storage tube 16. When the storage tube 16 containing the chemical drug rotates to the position corresponding to the drug outlet 18, the drug inside the storage tube 16 is discharged through the drug outlet 18 and enters the reactor body 1.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it. Those skilled in the art should understand that this utility model can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A quantitative feeding assembly for a chemical reaction vessel, characterized in that, Including the reaction kettle main part, the reaction kettle main part top is equipped with the medicine storage barrel, the medicine storage barrel bottom is equipped with the fixed ration feeding assembly, the ration feeding assembly includes the rotating plate and the storage tube, the rotating plate rotation is connected in the medicine storage barrel middle part, a plurality of storage tubes are embedded in the rotating plate board body, The medicine storage barrel bottom is equipped with the fixed disc, the fixed disc is equipped with the medicine outlet hole which is matched with the storage tube, the storage tube bottom and the medicine outlet hole top contact, when any storage tube is aligned with the medicine outlet hole, the reaction raw material in the storage tube can flow out through the medicine outlet hole and discharge; The reaction kettle main part is equipped with the drive motor, the drive motor output shaft and the rotating plate are connected, the rotating plate rotation drives a plurality of storage tubes to rotate, and the medicine outlet hole is aligned with a single storage tube each time.

2. The quantitative feeding assembly for a chemical reaction vessel according to claim 1, characterized in that, The drive motor is arranged on the rotating plate top, and the output shaft of the drive motor is coaxially connected with the rotating plate.

3. The quantitative feeding assembly for a chemical reaction vessel according to claim 2, wherein The medicine storage barrel inside is equipped with the blocking block, the blocking block middle part is equipped with the installation cabin, and the drive motor is arranged in the installation cabin; the output shaft of the drive motor penetrates the installation cabin bottom wall and is fixedly connected with the top center of the rotating plate.

4. The quantitative feeding assembly for a chemical reaction vessel according to claim 3, characterized in that, The blocking block outer edge and the medicine storage barrel inner wall are fixedly connected, and the blocking block is arranged on one side of the rotating plate top; when the rotating plate is driven to rotate by the drive motor, the rotating plate and the blocking block rotate relative to each other.

5. The quantitative feeding assembly for a chemical reaction vessel according to claim 3, wherein The output shaft of the drive motor and the installation cabin bottom wall are installed with the bearing.

6. The quantitative feeding assembly for a chemical reaction vessel according to claim 1, wherein A plurality of storage tubes are arranged in the rotating plate in a ring shape; the upper part of the storage tube is embedded in the rotating plate board body, and the top of the storage tube is flush with the top of the rotating plate.

7. The quantitative feeding assembly for a chemical reaction vessel according to claim 1, wherein The reaction kettle main part top is equipped with the sealing cover, and the sealing cover is rotationally connected with the reaction kettle main body through the connecting frame.

8. The quantitative feeding assembly for a chemical reaction vessel according to claim 1, characterized in that, The medicine storage barrel top is fixedly connected with the medicine inlet pipe, and the medicine inlet pipe top is detachably connected with the threaded plugging cover; the threaded plugging cover is threadedly connected with the medicine inlet pipe.

9. The quantitative feeding assembly for a chemical reaction vessel according to claim 1, wherein The control assembly is installed on the outer wall of the medicine storage barrel, the control assembly includes the controller, and the bottom of the controller is equipped with the battery pack; the controller and the drive motor are connected through the connecting wire.

10. The quantitative feeding assembly for a chemical reaction vessel according to claim 9, wherein One side of the battery pack is equipped with the plug.

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