Automatic equipment for cleaning chemical reaction kettle

Abstract

The utility model relates to the technical field of reaction kettle cleaning, and discloses an automation device for chemical reaction kettle cleaning, which comprises a base, the top of the base is fixedly connected with a reaction kettle body, the top of the reaction kettle body is fixedly connected with a charging port, the top of the reaction kettle body is provided with a cleaning mechanism, and the charging port is fixedly connected with a discharging port. The reaction kettle comprises a reaction kettle body, a stirring mechanism is arranged in the reaction kettle body, a discharging pipe is fixedly connected to the bottom of the reaction kettle body, and the cleaning mechanism comprises a cleaning assembly and a conveying assembly. According to the reaction kettle, the inner wall of the reaction kettle body can be cleaned, meanwhile, the stirring rod can be cleaned, the cleaning effect and efficiency are improved, meanwhile, raw materials attached to the inner wall of the reaction kettle body can be scraped and cleaned before cleaning work is conducted under the action of a scraper, and the cleaning effect is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reactor cleaning, in particular to an automated device for cleaning a chemical reactor. Background Art

[0002] A reactor is a container used for physical or chemical reactions. It achieves heating, evaporation, cooling, and low-speed mixing functions through the structural design and parameter configuration of the container. After the reactor is used, the chemical reactants will produce deposits on the inner wall of the reactor, which can also be called dirt. If it is not cleaned in time, it will cause odor in the reactor or affect the effect of next use.

[0003] According to the description of an automated equipment for cleaning chemical reactors published on the patent website (authorization announcement number: CN216799850U), the automated equipment for cleaning chemical reactors includes "reaction tanks, cleaning components, hollow screws", etc. to perform cleaning work.

[0004] In view of the above description, the applicant believes that the following problems exist:

[0005] The automated equipment for cleaning chemical reactors utilizes a reaction tank, a cleaning assembly, a hollow screw, etc. to perform cleaning work. During use, this equipment only uses two hollow spherical nozzles to clean the inner wall of the reactor, which cannot cover all parts of the inner wall of the reactor, affecting the cleaning effect. In addition, the lifting distance is limited, and the cleaning is not thorough. At the same time, the inner wall of the reactor cannot be scraped, and raw materials will still adhere to it. Therefore, this equipment needs to be improved. Utility Model Content

[0006] The purpose of the utility model is to provide an automated device for cleaning chemical reactors to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: an automated device for cleaning a chemical reactor, comprising a base, a reactor body fixedly connected to the top of the base, a feeding port fixedly connected to the top of the reactor body, a cleaning mechanism provided on the top of the reactor body, a stirring mechanism provided inside the reactor body, and a discharge pipe fixedly connected to the bottom of the reactor body;

[0008] The cleaning mechanism includes a cleaning component and a conveying component. The cleaning component is arranged on the top of the reactor body, and the conveying component is arranged on the right side of the top of the base.

[0009] The cleaning assembly includes a fixed frame, which is fixedly connected to the top of the reactor body, a cylinder fixedly connected to the top of the fixed frame, a load-bearing block fixedly connected to the bottom of the cylinder, and a slidable connection between the load-bearing block and the inside of the fixed frame. The bottom of the load-bearing block is fixedly connected to a movable plate, the inside of the movable plate is fixedly connected to a delivery pipe, the delivery pipe is slidably connected to the inside of the reactor body, the top of the delivery pipe is fixedly connected to a tee pipe, the bottom of the delivery pipe is fixedly connected to a cleaning disc, the cleaning disc is slidably connected to the reactor body, and the bottom of the cleaning disc is fixedly connected to a scraper.

[0010] Preferably, a slide groove is provided inside the fixed frame, the load-bearing block is slidably connected in the slide groove, and the discharge pipe runs through the inside of the base, so that the slide groove can limit the load-bearing block, making the cylinder drive the load-bearing block to move more stably.

[0011] Preferably, the scraper is slidably connected to the reactor body, the outer periphery of the scraper contacts the inner wall of the reactor body, and a through hole is provided inside the scraper to facilitate cleaning of the raw materials attached to the inner wall of the reactor body under the action of the scraper.

[0012] Preferably, the conveying assembly includes a support frame, the support frame is fixedly connected to the right side of the top of the base, the top of the support frame is fixedly connected to a water tank, the left side of the water tank is fixedly connected to a hose, the periphery of the hose is fixedly connected to a water pump, the left side of the hose is fixedly connected to the right side of the tee pipe, and the periphery of the hose is fixedly connected to a connecting block.

[0013] Preferably, the water pump is fixedly connected to the top of the support frame, and the left side of the connecting block is fixedly connected to the right side of the movable plate, so that the hose can move along with the tee pipe under the action of the connecting block while ensuring the stability of the hose.

[0014] Preferably, the stirring mechanism includes a servo motor, which is fixedly connected to the top of the reactor body. A rotating rod is fixedly connected to the bottom of the servo motor, which is rotatably connected to the inside of the reactor body. A stirring rod is fixedly connected to the periphery of the rotating rod.

[0015] Preferably, three groups of stirring rods are provided, and the three groups of stirring rods are respectively fixedly connected to the periphery of the rotating rod, so as to facilitate stirring and mixing of the chemical raw materials in the reactor body under the action of the stirring rods.

[0016] Compared with the prior art, the present invention provides an automated device for cleaning chemical reactors, which has the following beneficial effects:

[0017] The automated equipment for cleaning chemical reactors can realize, through the provided cleaning mechanism, the cleaning mechanism, under the action of the cylinder, the load-bearing block, the movable plate, the conveying pipe, the cleaning disc and the scraper, not only the inner wall of the reactor body can be cleaned, but also the stirring rod can be cleaned, thereby improving the cleaning effect and efficiency. At the same time, under the action of the scraper, the raw materials attached to the inner wall of the reactor body can be scraped and cleaned before the cleaning work is carried out, thereby further improving the cleaning effect. The cleaning disc is cylindrical and can clean all directions of the inner wall of the reactor body at the same time without colliding with the stirring rod, thereby improving the efficiency and cleaning quality. The scraper is provided with a through hole inside, which can discharge the waste water remaining on the scraper. Under the action of the water pump and the hose, the water in the water tank can be conveyed to the three-way pipe, and finally conveyed to the cleaning disc for cleaning.

[0018] The automated equipment for cleaning chemical reactors can achieve stirring and mixing of chemical raw materials inside the reactor body by means of a stirring mechanism under the action of a servo motor, a rotating rod and a stirring rod, thereby achieving a chemical reaction. In addition, three groups of stirring rods are provided, which can improve the efficiency of the chemical reaction and the use effect. When the chemical raw materials need to be reacted, the stirring rods fixedly connected to the outer periphery of the rotating rods only need to be driven by the servo motor to rotate, and the raw materials can be stirred under the action of the stirring rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the cleaning mechanism structure;

[0022] Figure 3 This is a schematic diagram of the cleaning component structure;

[0023] Figure 4 Schematic diagram of the bottom structure of the conveying pipe;

[0024] Figure 5 This is a schematic diagram of the bottom structure of the cleaning plate;

[0025] Figure 6 Schematic diagram of the conveying component structure;

[0026] Figure 7 Schematic diagram of the stirring mechanism structure.

[0027] In the figure: 1. Base; 2. Reactor body; 3. Feeding port; 4. Cleaning mechanism; 5. Stirring mechanism; 6. Feeding pipe; 41. Cleaning assembly; 42. Conveying assembly; 411. Fixed frame; 412. Cylinder; 413. Load-bearing block; 414. Tee; 415. Moving plate; 416. Conveying pipe; 417. Cleaning tray; 418. Scraper; 421. Support frame; 422. Water tank; 423. Water pump; 424. Hose; 425. Connecting block; 51. Servo motor; 52. Rotating rod; 53. Stirring rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0030] The utility model provides the following technical solutions:

[0031] For example 1, please refer to Figure 1-7 The utility model provides a technical solution: an automated device for cleaning a chemical reactor, comprising a base 1, a reactor body 2 is fixedly connected to the top of the base 1, a feeding port 3 is fixedly connected to the top of the reactor body 2, a cleaning mechanism 4 is provided on the top of the reactor body 2, a stirring mechanism 5 is provided inside the reactor body 2, a discharge pipe 6 is fixedly connected to the bottom of the reactor body 2, the cleaning mechanism 4 includes a cleaning component 41 and a conveying component 42, the cleaning component 41 is provided on the top of the reactor body 2, and the conveying component 42 is provided on the right side of the top of the base 1;

[0032] The cleaning assembly 41 includes a fixed frame 411, which is fixedly connected to the top of the reactor body 2. A cylinder 412 is fixedly connected to the top of the fixed frame 411, and a load-bearing block 413 is fixedly connected to the bottom of the cylinder 412. The load-bearing block 413 is slidably connected to the inside of the fixed frame 411. A movable plate 415 is fixedly connected to the bottom of the load-bearing block 413. A delivery pipe 416 is fixedly connected to the inside of the movable plate 415. The delivery pipe 416 is slidably connected to the inside of the reactor body 2. A three-way pipe 414 is fixedly connected to the top of the delivery pipe 416. A cleaning disc 417 is fixedly connected to the bottom of the delivery pipe 416. The cleaning disc 417 is slidably connected to the inside of the reactor body 2, and a scraper 418 is fixedly connected to the bottom of the cleaning disc 417.

[0033] A slide groove is provided inside the fixed frame 411, and the load-bearing block 413 is slidably connected to the slide groove. The discharge pipe 6 runs through the inside of the base 1, so that the slide groove can limit the load-bearing block 413, so that the cylinder 412 can drive the load-bearing block 413 to move more stably. The scraper 418 is slidably connected to the reactor body 2, and the outer periphery of the scraper 418 is in contact with the inner wall of the reactor body 2. A through hole is provided inside the scraper 418, so that the raw materials attached to the inner wall of the reactor body 2 can be cleaned under the action of the scraper 418.

[0034] See also Figure 1-7 The utility model provides a technical solution: the conveying component 42 includes a support frame 421, the support frame 421 is fixedly connected to the top right side of the base 1, the top of the support frame 421 is fixedly connected to a water tank 422, the left side of the water tank 422 is fixedly connected to a hose 424, the periphery of the hose 424 is fixedly connected to a water pump 423, the left side of the hose 424 is fixedly connected to the right side of the tee pipe 414, the periphery of the hose 424 is fixedly connected to a connecting block 425, the water pump 423 is fixedly connected to the top of the support frame 421, and the left side of the connecting block 425 is fixedly connected to the right side of the movable plate 415, so that the hose 424 can move with the tee pipe 414 under the action of the connecting block 425, while ensuring the stability of the hose 424.

[0035] For example 2, please refer to Figure 1-7 On the basis of the first embodiment, the stirring mechanism 5 further comprises a servo motor 51, which is fixedly connected to the top of the reactor body 2, a rotating rod 52 is fixedly connected to the bottom of the servo motor 51, the rotating rod 52 is rotatably connected to the inside of the reactor body 2, and a stirring rod 53 is fixedly connected to the periphery of the rotating rod 52. The stirring rod 53 is provided in three groups, and the three groups of stirring rods 53 are respectively fixedly connected to the periphery of the rotating rod 52, so that the chemical raw materials in the reactor body 2 can be stirred and mixed under the action of the stirring rod 53.

[0036] In actual operation, when this device is used, first, the raw materials that need to undergo chemical reaction are put into the reactor body 2 through the feeding port 3, and at the same time, the stirring rod 53 fixedly connected to the outer periphery of the rotating rod 52 is driven to rotate by the servo motor 51, and the raw materials can be stirred under the action of the stirring rod 53, so that a chemical reaction occurs between the raw materials. When the mixing is completed, the raw materials that have completed the reaction can be collected and stored through the discharge pipe 6. When it is necessary to clean the inside of the reactor body 2, first, the wastewater collection device is placed at the bottom of the discharge pipe 6, and then the water in the water tank 422 is transported to the tee pipe 414 through the hose 424 by the water pump 423, so that the tee pipe 414 transports the water to the cleaning disk 417 through the delivery pipe 416, and the water is sprayed out through the cleaning disk 417, and at the same time, the cylinder 412 drives The load-bearing block 413 moves in the slide groove inside the fixed frame 411, so that the load-bearing block 413 drives the moving plate 415 to move, and the conveying pipe 416 and the cleaning plate 417 can be driven downward in the reactor body 2 under the action of the moving plate 415, and the inner wall of the reactor body 2 and the stirring rod 53 can be cleaned at the same time under the action of the cleaning plate 417. During the movement, the cleaning plate 417 will drive the scraper 418 to move, so that the scraper 418 contacts the inner wall of the reactor body 2 to scrape off the raw materials attached to the inner wall, and then clean it through the cleaning plate 417, thereby improving the cleaning effect and efficiency. The waste water remaining on the scraper 418 will be discharged through the through hole, and the cleaned waste water will enter the collection equipment through the discharge pipe 6, and the cleaning work can be completed with high efficiency.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. An automated device for cleaning a chemical reactor, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a reactor body (2), the top of the reactor body (2) is fixedly connected to a feeding port (3), the top of the reactor body (2) is provided with a cleaning mechanism (4), the interior of the reactor body (2) is provided with a stirring mechanism (5), and the bottom of the reactor body (2) is fixedly connected to a discharge pipe (6); The cleaning mechanism (4) comprises a cleaning component (41) and a conveying component (42), wherein the cleaning component (41) is arranged on the top of the reactor body (2), and the conveying component (42) is arranged on the right side of the top of the base (1); The cleaning assembly (41) comprises a fixed frame (411), the fixed frame (411) being fixedly connected to the top of the reactor body (2), the top of the fixed frame (411) being fixedly connected to a cylinder (412), the bottom of the cylinder (412) being fixedly connected to a bearing block (413), the bearing block (413) being slidably connected to the inside of the fixed frame (411), the bottom of the bearing block (413) being fixedly connected to a moving plate (415), the inside of the moving plate (415) being fixedly connected to a delivery pipe (416), the delivery pipe (416) being slidably connected to the inside of the reactor body (2), the top of the delivery pipe (416) being fixedly connected to a three-way pipe (414), the bottom of the delivery pipe (416) being fixedly connected to a cleaning disc (417), the cleaning disc (417) being slidably connected to the inside of the reactor body (2), and the bottom of the cleaning disc (417) being fixedly connected to a scraper (418).

2. The automated equipment for cleaning chemical reactors according to claim 1, characterized in that: A sliding groove is provided inside the fixing frame (411), the load-bearing block (413) is slidably connected in the sliding groove, and the discharge pipe (6) passes through the inside of the base (1).

3. The automated equipment for cleaning chemical reactors according to claim 1, characterized in that: The scraper (418) is slidably connected to the reactor body (2), the outer periphery of the scraper (418) contacts the inner wall of the reactor body (2), and a through hole is provided inside the scraper (418).

4. The automated equipment for cleaning chemical reactors according to claim 1, characterized in that: The conveying assembly (42) comprises a support frame (421), the support frame (421) being fixedly connected to the right side of the top of the base (1), the top of the support frame (421) being fixedly connected to a water tank (422), the left side of the water tank (422) being fixedly connected to a hose (424), the outer periphery of the hose (424) being fixedly connected to a water pump (423), the left side of the hose (424) being fixedly connected to the right side of the tee pipe (414), and the outer periphery of the hose (424) being fixedly connected to a connecting block (425).

5. The automated equipment for cleaning chemical reactors according to claim 4, characterized in that: The water pump (423) is fixedly connected to the top of the support frame (421), and the left side of the connecting block (425) is fixedly connected to the right side of the movable plate (415).

6. The automated equipment for cleaning chemical reactors according to claim 1, characterized in that: The stirring mechanism (5) comprises a servo motor (51), the servo motor (51) being fixedly connected to the top of the reactor body (2), a rotating rod (52) being fixedly connected to the bottom of the servo motor (51), the rotating rod (52) being rotatably connected to the inside of the reactor body (2), and a stirring rod (53) being fixedly connected to the periphery of the rotating rod (52).

7. The automated equipment for cleaning chemical reactors according to claim 6, characterized in that: Three groups of stirring rods (53) are provided, and the three groups of stirring rods (53) are respectively fixedly connected to the periphery of the rotating rod (52).

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