Cleaning system and method for pelletizing disc, equipment and medium

Abstract

The invention discloses a cleaning system and method for a pelletizing disc, equipment and a medium, and belongs to the technical field of metallurgy. The system comprises a motor, a disc-shaped piece, a driving rod, a rake and a pelletizing disc, wherein the rake comprises a rake handle and rake teeth; the motor is connected with the disc-shaped piece, one end of the driving rod is installed on the disc-shaped piece, the other end of the driving rod is connected with one end of the rake handle, the other end of the rake handle is connected with the rake teeth, and the rake teeth extend into the pelletizing disc; the pelletizing disc is used for manufacturing green pellets, the motor is used for driving the disc-shaped piece to rotate, the disc-shaped piece is used for driving the driving rod to move, the driving rod is used for driving the rake to move, and the rake is used for removing target objects in the pelletizing disc. The target object comprises green pellets with the particle size larger than a preset first particle size threshold value. According to the system, large-diameter green pellets in the pelletizing disc can be removed, so that the pelletizing area is enlarged, and the pelletizing quality and efficiency are improved.

Description

Technical Field

[0001] The invention relates to the technical field of metallurgy, and in particular to a cleaning system and method, equipment and medium for a pelletizing disk. Background Art

[0002] Pelletized ore is an important component of blast furnace charge, and the output and quality of pellets are important research topics in the metallurgical industry. One of the important processes in producing pellets is to make raw balls of a certain particle size from ore powder suitable for pelletizing, and then carry out drying, preheating, roasting, and even heating. my country's pelletizing process uses the disc pelletizing process, in which the rotation speed and inclination angle are fixed conditions and are not easy to change.

[0003] In the related art, two pelletizing disks are connected in series in a pelletizing device, with the second pelletizing disk below the first. The mineral powder that has not become raw balls in the first pelletizing disk and the first amount of raw balls enter the second pelletizing disk, and the second pelletizing disk makes balls again, thereby achieving the purpose of greatly reducing the return rate of ore in the pelletizing process, increasing production, improving the surface quality and strength of raw balls, and reducing energy consumption.

[0004] However, in the process of ball making, large-diameter raw balls of unqualified quality will be produced. These large-diameter raw balls will occupy the space in the ball forming area, affecting the quality and efficiency of ball making. Summary of the invention

[0005] In view of the above problems, the present invention is proposed to provide a cleaning system and method, equipment and medium for a pelletizing disk that solves the above problems. The disk-shaped part can be driven to rotate by a motor. The rotation of the disk-shaped part will drive the driving rod to move. The movement of the driving rod will drive the rake to move in the pelletizing disk. In the process of the movement of the rake, large-diameter raw balls in the pelletizing disk can be removed, so that the area where balls can be formed becomes larger, thereby improving the quality and efficiency of pelletizing.

[0006] In a first aspect, the present invention provides a cleaning system for a pelletizing disk, the system comprising a motor, a disk-shaped member, a driving rod, a rake and a pelletizing disk, the rake comprising a rake handle and rake teeth;

[0007] The motor is connected to the disc-shaped member, one end of the driving rod is mounted on the disc-shaped member, the other end of the driving rod is connected to one end of the rake handle, the other end of the rake handle is connected to the rake teeth, and the rake teeth extend into the pelletizing disc;

[0008] The ball-making disk is used to make raw balls, the motor is used to drive the disk-shaped member to rotate, the disk-shaped member is used to drive the driving rod to move, the driving rod is used to drive the rake to move, and the rake is used to remove target objects in the ball-making disk, and the target objects include raw balls with a particle size greater than a preset first particle size threshold.

[0009] Optionally, the system further comprises a camera and a controller;

[0010] The camera is arranged above the ball-making disk, and is used to take an image of the ball-making disk, and send the taken image to the controller;

[0011] The controller is used to:

[0012] Acquire the image captured by the camera;

[0013] If the number of the target objects in the image is greater than a preset number threshold, the motor is controlled to run.

[0014] Optionally, the controller is further used for:

[0015] If the number of the target objects in the image is greater than a preset first number threshold and less than a preset second number threshold, controlling the motor to run at a preset first speed;

[0016] If the number is greater than or equal to the second number threshold, controlling the motor to run at a preset second speed;

[0017] Wherein, the second rotation speed is greater than the first rotation speed.

[0018] Optionally, the target object also includes debris with a particle size greater than a preset second particle size threshold.

[0019] Optionally, the disc-shaped member is an eccentric disc.

[0020] Optionally, the driving rod includes a first driving rod and a second driving rod, and the system also includes a base, a linear bearing and a hinge, one end of the first driving rod is connected to the disc-shaped member, one end of the second driving rod is connected to the rake rod, the other end of the first driving rod is connected to the other end of the second driving rod through the linear bearing, the bearing is connected to the hinge, and the hinge is fixed to the base.

[0021] Optionally, magnet sheets are arranged on the rake teeth.

[0022] In a second aspect, the present invention provides a method for cleaning a pelletizing disk, the method comprising:

[0023] Acquire the image of the ball-making disk taken by the camera;

[0024] If the number of the target objects in the image is greater than a preset number threshold, the motor is controlled to run.

[0025] In a third aspect, the present invention provides an electronic device comprising: a memory and a processor, wherein the memory and the processor are communicatively connected to each other, the memory stores computer instructions, and the processor executes the method described in the second aspect by executing the computer instructions.

[0026] In a fourth aspect, the present invention provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer instructions, and the computer instructions are used to enable the computer to execute the method described in the second aspect.

[0027] The technical solution provided in the embodiments of the present invention has at least the following technical effects or advantages:

[0028] The embodiments of the present invention provide a cleaning system and method, equipment and medium for a pelletizing disk. The system includes a motor, a disk-shaped member, a driving rod, a rake and a pelletizing disk, and the rake includes a rake handle and rake teeth. The motor is connected to the disk-shaped member, one end of the driving rod is installed on the disk-shaped member, the other end of the driving rod is connected to one end of the rake handle, and the other end of the rake handle is connected to the rake teeth, and the rake teeth extend into the pelletizing disk. The motor drives the disk-shaped member to rotate, and the rotation of the disk-shaped member drives the driving rod to move, and the movement of the driving rod drives the rake to move, and the rake can clear the target objects in the pelletizing disk when it moves. The target objects include raw balls with a particle size greater than a preset first particle size threshold, thereby reducing the influence of large raw balls on pelletizing, enlarging the area where balls can be formed, and improving the quality and efficiency of pelletizing.

[0029] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented according to the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0031] Figure 1 It is a structural schematic diagram of a cleaning system for a pelletizing disk provided by an embodiment of the present invention;

[0032] Figure 2 is a schematic diagram of a connection between a driving rod and a disc-shaped member provided by an embodiment of the present invention;

[0033] Figure 3 A schematic structural diagram of another cleaning system for a pelletizing disk provided in an embodiment of the present invention;

[0034] Figure 4 is a structural schematic diagram of a rake provided by an embodiment of the present invention;

[0035] Figure 5 is a schematic structural diagram of another rake provided by an embodiment of the present invention;

[0036] Figure 6 is a schematic structural diagram of another rake provided by an embodiment of the present invention;

[0037] Figure 7 It is a top view of the structure of a cleaning system for a pelletizing disk provided by an embodiment of the present invention;

[0038] Figure 8 The present invention is a flowchart of a method for cleaning a pelletizing disk provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solutions and advantages of the present application clearer, the implementation mode of the present application will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the embodiments of the present disclosure and the specific features in the embodiments are detailed descriptions of the technical solutions of the present application, rather than limitations on the technical solutions of the present application. In the absence of conflict, the embodiments of the present application and the technical features in the embodiments can be combined with each other.

[0040] Figure 1 Schematic diagram of a cleaning system for a pelletizing disk provided by an embodiment of the present invention. Figure 1 As shown, the system 100 comprises a motor 1 , a disc 2 , a driving rod 3 , a rake and a pelletizing disc 5 , wherein the rake comprises a rake handle 41 and rake teeth 42 .

[0041] The motor 1 is connected to the disc-shaped member 2, one end of the driving rod 3 is installed on the disc-shaped member 2, the other end of the driving rod 3 is connected to one end of the rake handle 41, the other end of the rake handle 41 is connected to the rake teeth 42, and the rake teeth 42 extend into the ball-making disk 5.

[0042] The ball-making disk is used to make raw balls, the motor 1 is used to drive the disk-shaped member 2 to rotate, the disk-shaped member 2 is used to drive the driving rod 3 to move, the driving rod 3 is used to drive the rake to move, and the rake is used to clear the target objects in the ball-making disk 5, and the target objects include raw balls with a particle size greater than a preset first particle size threshold.

[0043] In this embodiment, when the motor 1 is running, the motor 1 will drive the disc-shaped member 2 to rotate. The disc-shaped member 2 will drive the rake to move back and forth periodically while rotating. During the movement of the rake, the rake teeth 42 will move in the ball-making disk 5. During the movement of the rake teeth 42, the raw balls with large particle sizes will be removed, reducing the damage of the large raw balls to the growth process of the mother balls, making the area in the ball-making disk 5 where balls can be formed larger, thereby improving the quality and efficiency of ball making, and facilitating the stable operation of production.

[0044] Figure 2 is a schematic diagram of a connection between a driving rod and a disc-shaped member provided by an embodiment of the present invention, such as Figure 2 As shown, the driving rod 3 can be installed on the disc-shaped member 2 through the bearing 6, and the installation position can be selected as needed. For example, the installation position can be selected as position A, position B or position C.

[0045] Optionally, the target object also includes debris with a particle size greater than a preset second particle size threshold.

[0046] The first particle size threshold may be 30 mm, and the second particle size threshold may be 50 mm. The debris may be an irregular polygon, and its particle size refers to the largest diameter.

[0047] Optionally, the disc-shaped member 2 is an eccentric disc.

[0048] That is to say, the disc 2 is circular, and the connection position between the motor 1 and the disc 2 is not at the center of the circle, but at a position offset from the center of the circle. When the disc 2 rotates, it drives the driving rod 3 to move back and forth in the plane where the disc 2 is located, so that the rake can move in the entire ball making disk 5, so that the large raw balls and large debris in the entire ball making disk 5 can be removed.

[0049] Figure 3 Schematic diagram of another cleaning system for a pelletizing disk provided in an embodiment of the present invention. Figure 3 As shown, the driving rod 3 includes a first driving rod 31 and a second driving rod 32, and the system also includes a base 7, a linear bearing 8 and a hinge 9. One end of the first driving rod 31 is connected to the disc-shaped member 2, one end of the second driving rod 32 is connected to the rake rod, and the other end of the first driving rod 31 is connected to the other end of the second driving rod 32 through the linear bearing 8. The linear bearing 8 is connected to the hinge 9, and the hinge 9 is fixed on the base 7.

[0050] In this embodiment, the base 7 plays a fixing role, and the linear bearing 8 can realize the front-back linear movement of the first driving rod 31 and the second driving rod 32 in the length direction of the first driving rod 31 and the second driving rod 32, and the hinge 9 can realize the rotation of the linear bearing 8, so that the first driving rod 31 and the second driving rod 32 can move left and right in the plane where the disc 2 is located, that is, the linear bearing 8 and the hinge 9 can limit the movement trajectory of the first driving rod 31 and the second driving rod 32, and finally the rake connected to the second driving rod 32 can move in the entire ball making, so as to clear all the target objects in the ball making disk 5. Among them, the lengths of the first driving rod 31 and the second driving rod 32 can be the same or different, and can be specifically designed according to actual conditions.

[0051] Figure 4is a schematic diagram of the structure of a rake provided by an embodiment of the present invention, such as Figure 4 As shown, the rake includes a rake rod 41 and rake teeth 42. A plurality of mounting holes 411 are arranged at one end of the rake rod 41 connected to the second driving rod 32. The rake rod 41 and the second driving rod 32 are connected through the mounting holes 411, and the length of the rake rod can be adjusted through the plurality of mounting holes 411.

[0052] Figure 5 is a schematic diagram of the structure of another rake provided by an embodiment of the present invention, such as Figure 5 As shown, magnet pieces 43 are arranged on the rake teeth 42, and iron impurities in the iron ore powder are sucked out by the magnet pieces 43. Magnet pieces 43 with different magnetic strengths are selected according to actual conditions, and the spacing between two adjacent teeth of the rake teeth 42 can be designed as needed to better remove the target objects, avoid damage to the downstream belt conveyor and equipment, reduce safety risks, and extend the service life of the equipment.

[0053] In this embodiment, the rake may include a plurality of rake teeth 42, and the plurality of rake teeth 42 are stacked together to form a rake with multiple layers of rake teeth. Figure 6 is a schematic diagram of the structure of another rake provided by an embodiment of the present invention, such as Figure 6 As shown, the rake includes a first rake tooth 421 and a second rake tooth 422. The two rake teeth form a double-layer rake tooth, which can better remove the target object.

[0054] like Figure 3 As shown, the system further comprises a camera 10 and a controller (not shown in the figure). The camera 10 is arranged above the ball-forming disk 5, and is used to take an image of the ball-forming disk 5 and send the taken image to the controller.

[0055] The controller is used to:

[0056] An image captured by a camera is acquired; if the number of target objects in the image is greater than a preset number threshold, the motor 1 is controlled to run.

[0057] In this embodiment, the number of target objects in the image is identified by analyzing the image of the ball-making disk 5. If the number is greater than a preset number threshold, it means that there are many target objects and they need to be removed to avoid affecting the ball-making efficiency. Therefore, the motor 1 is controlled to operate so that the disc 2, the driving rod 3 and the rake can work to remove the target objects in the ball-making disk 5. If the number is less than or equal to the number threshold, the motor 1 is controlled to stop running and the operation of removing the target objects is stopped. The automatic cleaning of the target objects in the ball-making disk 5 is realized by the camera 10 and the controller, the ball-making efficiency of the ball-making equipment is improved, the erroneous operation when manually removing the target objects is prevented, the safety hazard is reduced, and the labor cost is saved at the same time.

[0058] If the target objects include green balls and debris, the number of the target objects is the sum of the number of green balls with a particle size greater than a first particle size threshold and the number of debris with a particle size greater than a second particle size threshold.

[0059] Optionally, the controller is further configured to:

[0060] If the number of target objects in the image is greater than a preset first number threshold and less than a preset second number threshold, the motor 1 is controlled to run at a preset first speed; if the number is greater than or equal to the second number threshold, the motor 1 is controlled to run at a preset second speed.

[0061] The second rotation speed is greater than the first rotation speed.

[0062] It can be understood that motor 1 is a variable frequency motor, and the speed can be adjusted. Therefore, the speed of motor 1 can be adjusted according to the number of target objects. The more target objects there are, the higher the speed, and the faster the target objects can be cleared. If the number is less than or equal to the first number threshold, there is no need to clear, and the speed of motor 1 is controlled to be 0; if the number is greater than the first number threshold and less than the second number threshold, motor 1 is controlled to run at a smaller first speed; if the number is greater than or equal to the second number threshold, the frequency of motor 1 can be increased, the speed of motor 1 can be increased, and motor 1 can be operated at a larger second speed. By adjusting the speed of motor 1, the elimination efficiency is improved. Exemplarily, the first number threshold is 0 and the second number threshold is 4.

[0063] In this embodiment, a current protection mechanism can also be set up to obtain the operating current of the system, and different alarm information can be set for the operating current in different intervals. When the operating current reaches the maximum current, the control system stops running to prevent objects from being stuck or people from being injured. After the ball-making disk 5 stops running, the system of the embodiment of the present invention will also stop running to ensure the safety and reliability of the system.

[0064] In this embodiment, a historical curve of the number of large raw balls and large debris can also be established, and the historical curve can be analyzed to facilitate the subsequent adjustment and optimization of the control strategy of the controller, thereby improving the intelligent control level of ball making.

[0065] Figure 7 FIG. 1 is a top view of a cleaning system for a pelletizing disk provided by an embodiment of the present invention. Figure 7 As shown, the system includes a motor 1 , a disk-shaped member 2 , a first driving rod 31 , a second driving rod 32 , a rake 4 , a pelletizing disk 5 and a bearing 6 , as well as a linear bearing 8 , a hinge 9 and a camera 10 .

[0066] Based on the same inventive concept, the embodiment of the present invention also provides a method for cleaning a ball-making disk. Figure 8 Flow chart of a method for cleaning a balling disk provided by an embodiment of the present invention, such as Figure 8As shown, the method includes:

[0067] Step S810, obtaining an image of the ball-making disk captured by a camera;

[0068] Step S820: If the number of target objects in the image is greater than a preset number threshold, the motor is controlled to run.

[0069] In this embodiment, the number of target objects in the image is identified by analyzing the image of the ball-making disk. If the number is greater than a preset number threshold, it means that there are many target objects and they need to be removed to avoid affecting the ball-making efficiency. Therefore, the motor is controlled to operate so that the disc-shaped member, the driving rod and the rake can work to remove the target objects in the ball-making disk. If the number is less than or equal to the number threshold, the motor is controlled to stop running and the operation of removing the target objects is stopped. The automatic cleaning of the target objects in the ball-making disk is realized by the camera and the controller, thereby improving the ball-making efficiency of the ball-making equipment.

[0070] Optionally, step S810 includes:

[0071] If the number of target objects in the image is greater than a preset first number threshold and less than a preset second number threshold, the motor is controlled to run at a preset first speed; if the number is greater than or equal to the second number threshold, the motor is controlled to run at a preset second speed.

[0072] An embodiment of the present invention further provides an electronic device, which may include a processor and a memory, wherein the processor and the memory may be communicatively connected to each other via a bus or other means.

[0073] The processor may be a central processing unit (CPU), or an application specific integrated circuit (ASIC), or may be configured to implement one or more integrated circuits of the embodiments of the present application, or may also be other general-purpose processors, digital signal processors (DSP), application specific integrated circuits (ASIC), field programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components and other chips, or a combination of the above-mentioned chips.

[0074] The memory may include a large capacity memory for data or instructions. By way of example and not limitation, the memory may include a hard disk drive (HDD), a floppy disk drive, a flash memory, an optical disk, a magneto-optical disk, a magnetic tape, or a universal serial bus (USB) drive or a combination of two or more of these. Where appropriate, the memory may include a removable or non-removable (or fixed) medium. Where appropriate, the memory may be inside or outside the electronic device. In a particular embodiment, the memory may be a non-volatile solid-state memory.

[0075] In one example, the memory may be a read-only memory (ROM). In one example, the ROM may be a mask-programmed ROM, a programmable ROM (PROM), an erasable PROM (EPROM), an electrically erasable PROM (EEPROM), an electrically rewritable ROM (EAROM), or a flash memory, or a combination of two or more of these.

[0076] The processor implements any one of the ball-making disk cleaning methods in the above embodiments by reading and executing computer program instructions stored in the memory.

[0077] In one example, the electronic device may further include a communication interface and a bus. Among them, the processor, memory, and communication interface are connected through a bus and communicate with each other. The communication interface is mainly used to realize the communication between the modules, devices, units and / or devices in the embodiment of the present application. Where appropriate, the bus may include one or more buses.

[0078] In addition, in combination with the cleaning method of the ball-forming disk in the above embodiment, the embodiment of the present invention can provide a computer-readable storage medium for implementation. The computer-readable storage medium stores computer program instructions; when the computer program instructions are executed by a processor, any one of the cleaning methods of the ball-forming disk in the above embodiment is implemented.

[0079] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiments can be implemented by instructing the relevant hardware through a computer program, and the program can be stored in a computer-readable storage medium, and when the program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, the storage medium can be a read-only memory (ROM), a random access memory (RAM), a flash memory, a hard disk drive (HDD) or a solid-state drive (SSD), etc.; the storage medium can also include a combination of the above-mentioned types of memory.

[0080] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0081] The embodiments of the present invention provide a cleaning system and method, equipment and medium for a pelletizing disk. The system includes a motor, a disk-shaped member, a driving rod, a rake and a pelletizing disk, and the rake includes a rake handle and rake teeth. The motor is connected to the disk-shaped member, one end of the driving rod is installed on the disk-shaped member, the other end of the driving rod is connected to one end of the rake handle, and the other end of the rake handle is connected to the rake teeth, and the rake teeth extend into the pelletizing disk. The motor drives the disk-shaped member to rotate, and the rotation of the disk-shaped member drives the driving rod to move, and the movement of the driving rod drives the rake to move, and the rake can clear the target objects in the pelletizing disk when it moves. The target objects include raw balls with a particle size greater than a preset first particle size threshold, thereby reducing the influence of large raw balls on pelletizing, enlarging the area where balls can be formed, and improving the quality and efficiency of pelletizing.

[0082] In the description provided herein, a large number of specific details are described. However, it is understood that embodiments of the present invention can be practiced without these specific details. In some instances, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this description.

[0083] Similarly, it should be understood that in order to streamline the present disclosure and aid in understanding one or more of the various inventive aspects, in the above description of exemplary embodiments of the present invention, various features of the present invention are sometimes grouped together into a single embodiment, figure, or description thereof. However, this disclosed method should not be interpreted as reflecting the intention that the claimed invention requires more features than those expressly recited in each claim. Rather, as reflected in the claims below, inventive aspects lie in less than all of the features of the individual embodiments disclosed above. Therefore, the claims that follow the detailed description are hereby expressly incorporated into the detailed description, with each claim itself serving as a separate embodiment of the present invention.

[0084] It should be noted that the above embodiments illustrate the present invention rather than limit it, and that those skilled in the art may devise alternative embodiments without departing from the scope of the appended claims. In the claims, any reference symbol between brackets shall not be construed as a limitation on the claims. The word "comprising" does not exclude the presence of components or steps not listed in the claims. The word "one" or "an" preceding a component does not exclude the presence of a plurality of such components. The present invention may be implemented by means of hardware comprising several different components and by means of appropriately programmed computers. In a unit claim enumerating several means, several of these means may be embodied by the same hardware item. The use of the words first, second, third, etc. does not indicate any order. These words may be interpreted as names.

Claims

1. A cleaning system for a pelletizing disc, characterized in that: The system includes a motor, a disc-shaped member, a driving rod, a rake and a pelletizing disc, wherein the rake includes a rake handle and rake teeth; The motor is connected to the disc-shaped member, one end of the driving rod is mounted on the disc-shaped member, the other end of the driving rod is connected to one end of the rake handle, the other end of the rake handle is connected to the rake teeth, and the rake teeth extend into the pelletizing disc; The ball-making disk is used to make raw balls, the motor is used to drive the disk-shaped member to rotate, the disk-shaped member is used to drive the driving rod to move, the driving rod is used to drive the rake to move, and the rake is used to remove target objects in the ball-making disk, and the target objects include raw balls with a particle size greater than a preset first particle size threshold.

2. The cleaning system for the pelletizing disk according to claim 1, characterized in that: The system also includes a camera and a controller; The camera is arranged above the ball-making disk, and is used to take an image of the ball-making disk, and send the taken image to the controller; The controller is used to: Acquire the image captured by the camera; If the number of the target objects in the image is greater than a preset number threshold, the motor is controlled to run.

3. The cleaning system for the pelletizing disk according to claim 2, characterized in that: The controller is also used for: If the number of the target objects in the image is greater than a preset first number threshold and less than a preset second number threshold, controlling the motor to run at a preset first speed; If the number is greater than or equal to the second number threshold, controlling the motor to run at a preset second speed; Wherein, the second rotation speed is greater than the first rotation speed.

4. The cleaning system for the pelletizing disk according to claim 2, characterized in that: The target object also includes debris with a particle size greater than a preset second particle size threshold.

5. The cleaning system for the pelletizing disk according to claim 1, characterized in that: The disc-shaped member is an eccentric disc.

6. The cleaning system for the pelletizing disk according to claim 5, characterized in that: The driving rod includes a first driving rod and a second driving rod, and the system also includes a base, a linear bearing and a hinge. One end of the first driving rod is connected to the disc-shaped member, one end of the second driving rod is connected to the rake rod, and the other end of the first driving rod is connected to the other end of the second driving rod through the linear bearing. The bearing is connected to the hinge, and the hinge is fixed on the base.

7. The cleaning system for the pelletizing disk according to claim 1, characterized in that: Magnetic sheets are arranged on the rake teeth.

8. A method for cleaning a pelletizing disk, characterized in that: A cleaning system for a pelletizing disk according to any one of claims 1 to 7, the method comprising: Acquire the image of the ball-making disk taken by the camera; If the number of the target objects in the image is greater than a preset number threshold, the motor is controlled to run.

9. An electronic device, characterized in that: include: A memory and a processor, wherein the memory and the processor are communicatively connected to each other, the memory stores computer instructions, and the processor executes the method according to any one of claim 8 by executing the computer instructions.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and the computer instructions are used to cause the computer to execute the method according to any one of claim 8.

Images