Cleaning machine and kiln sintering system

Abstract

The utility model belongs to the technical field of lithium battery material sintering, and particularly relates to a cleaning machine and a kiln sintering system. The cleaning machine comprises a cleaning structure which comprises a brush and a material suction head which are arranged on a fixing plate at intervals; the material suction head and the brush are partially located in the sagger, and the brush is arranged in a cavity of the sagger to rotate. And the rotating structure is located below the brush and used for containing the saggar, and the saggar is driven by the rotating structure to rotate by a preset angle relative to the material suction head. Dust and bonding blocks on the inner wall of the containing cavity can be cleaned, generated chippings can be synchronously sucked away by the suction head, flying of the dust and the chippings is avoided, the rotating structure can drive the saggar to rotate by a certain angle, the brush can clean the saggar without dead corners, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lithium battery material sintering, in particular to a cleaning machine and a kiln sintering system. Background Art

[0002] The sagger is a carrier for the sintering process of lithium battery materials. It is loaded with powder materials and unloaded after high-temperature sintering in the kiln. Due to different processes, powdered and lumpy materials will be adhered to the bottom and walls of the sagger. If not handled in time, they will be mixed with the next raw materials added during the circulation process, and the quality of the materials will be affected by sintering again. At the same time, the remaining materials in the sagger are sintered into hard lumps in a high-temperature environment. After accumulation, the sagger capacity will be reduced. If the accumulation is too large, the line needs to be stopped and the saggers need to be cut out and cleaned offline, which increases additional labor and the number of turnover saggers. The cleaned saggers need to be put into the furnace for drying before they can be used, resulting in increased operating costs and loss of production capacity.

[0003] In the prior art, during the circulation of the sagger, the remaining materials in the sagger are generally cleaned and loosened manually with a spatula or a brush, and then turned over for unloading; or the materials in the sagger are blown away with a high-pressure air knife or an air gun.

[0004] However, manual cleaning of saggers is not only inefficient and difficult to manage, but the dust raised during the air knife cleaning process is harmful to the human body, and it has high sealing requirements and high gas consumption. Moreover, during automatic cleaning, the trajectories of the scraper and brush are fixed, resulting in blind spots in the cleaning process. Utility Model Content

[0005] The purpose of the embodiments of the present application is to provide a cleaning device, aiming to solve the problem of how to reduce the difficulty of cleaning and improve the cleaning effect.

[0006] To achieve the above objectives, the technical solution adopted in this application is:

[0007] In a first aspect, a cleaning machine is provided for cleaning saggers, comprising:

[0008] A cleaning structure comprising a brush and a suction head spaced apart on a fixed plate; the suction head and the brush are partially located in the sagger, and the brush is configured to rotate in the cavity of the sagger; and

[0009] The rotating structure is located below the brush and is used for placing the sagger. The sagger is driven by the rotating structure to rotate relative to the suction head at a predetermined angle.

[0010] In some embodiments, the plurality of brushes are arranged at intervals along a first direction, and the suction heads are arranged in a direction perpendicular to the first direction.

[0011] In some embodiments, the suction head includes a fixed end connected to the fixed plate and a suction end connected to the fixed end.

[0012] In some embodiments, the rotating structure includes a rotating frame located below the brush, a rotating shaft connected to the rotating frame and rotatably arranged, and a rotating driver for driving the rotating shaft to rotate. The sagger is placed on the rotating frame. The rotating frame includes a rotating base plate connected to the rotating shaft, a rotating top plate arranged relative to the rotating base plate and provided with an avoidance hole, and a support seat connected to the rotating base plate and used to support the rotating top plate. A roller is rotatably arranged on the support seat, and the roller is at the avoidance hole and partially exposed to abut the sagger.

[0013] In some embodiments, the cleaning machine further includes a lifting structure, the fixed plate is connected to the lifting structure, and the lifting structure is used to drive the fixed plate to slide along a second direction, and the second direction is perpendicular to the first direction.

[0014] In some embodiments, the lifting structure includes a lifting horizontal plate sliding along a third direction, a lifting seat connected to the lifting horizontal plate, a lifting plate slidably connected to the lifting seat, and a lifting drive assembly provided on the lifting seat. The lifting plate is sliding along the second direction, the lifting drive assembly is used to drive the lifting plate along the second direction, the fixed plate is connected to the lifting plate, and the third direction is perpendicular to the first direction and the second direction.

[0015] In some embodiments, the lifting structure also includes a guide assembly, which includes two guide rails arranged at intervals and a fixed guide driver. The two ends of the lifting horizontal plate are respectively slidably connected to the two guide rails, and the guide driver is used to drive the lifting horizontal plate to slide along the third direction.

[0016] In some embodiments, the cleaning machine also includes a frame with a feed window and a sealed door provided at the feed window. The cleaning structure and the rotating structure are both located in the frame, and the rotating structure receives or transmits the sagger at the feed window.

[0017] In a second aspect, an embodiment of the present application further provides a kiln sintering system, which includes the cleaning machine.

[0018] In some embodiments, the kiln sintering system further includes a sintering furnace and a turning device, the sintering furnace is arranged relative to the cleaning machine, and the turning device is located between the sintering furnace and the cleaning machine.

[0019] The beneficial effects of the present application are that the brush is driven to rotate in the accommodating chamber by a cleaning driver, friction is generated between the brush and the inner wall of the accommodating chamber, and dust and sticky blocks on the inner wall of the accommodating chamber can be cleaned, and the generated debris can be sucked away synchronously by the suction head, avoiding the flying of dust and debris, and realizing automatic cleaning of the sagger, reducing the difficulty of cleaning, and the rotating structure can drive the sagger to rotate a certain angle, so that the brush can clean the sagger without dead angles, thereby improving the cleaning effect and avoiding the inefficiency and cleaning dead angles of traditional manual cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or exemplary technical descriptions. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the cleaning machine provided in an embodiment of the present application;

[0022] Figure 2 yes Figure 1 An exploded schematic diagram of a cleaning structure of a cleaning machine;

[0023] Figure 3 yes Figure 1 A schematic diagram of the three-dimensional structure of the lifting structure;

[0024] Figure 4 yes Figure 1 An exploded schematic diagram of the rotating structure of the cleaning machine;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of a cleaning machine provided in another embodiment of the present application.

[0026] Among them, the figure marks in the figure are: 100, cleaning machine; 1, cleaning structure; 11, cleaning drive; 12, brush; 13, suction head; 131, fixed end; 132, suction end; 14, fixed plate; 15, multi-axis device; 3, lifting structure; 31, lifting seat; 32, lifting horizontal plate; 33, lifting plate; 34, lifting motor; 35, screw; 36, transmission nut; 37, guide assembly; 38, guide rail; 2, rotating structure; 21, rotating frame ; 211, rotating top plate; 212, support seat; 213, rotating bottom plate; 214, roller; 215, rotating shaft; 216, chain; 217, avoidance hole; 22, rotating shaft; 23, rotating drive; 24, gear; 25, rack; 200, sagger; 201, accommodating chamber; 371, guide drive; 372, driven wheel; 373, transmission belt; 374, driving wheel; 101, frame; 102, sealing door; 103, material transfer window. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of this application more clear, the following further describes this application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0028] It should be noted that when a component is referred to as being "fixed on" or "disposed on" another component, it may be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it may be directly or indirectly connected to the other component. The terms "upper", "lower", "left", "right", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of description and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on this application. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances. The terms "first" and "second" are only used for the purpose of convenience of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0029] See also Figures 1 to 3 The embodiment of the present application provides a cleaning machine 100 for cleaning a sagger 200 . The sagger 200 has an opening-type receiving cavity 201 , and the receiving cavity 201 contains lithium battery materials for sintering.

[0030] The cleaning machine 100 includes a cleaning structure 1 and a rotating structure 2 .

[0031] See also Figures 1 to 3The cleaning structure 1 includes a horizontally arranged fixed plate 14, a brush 12 at least partially located within the sagger 200, a cleaning driver 11 connected to the fixed plate 14 and configured to rotate the brush 12, and a suction head 13 connected to the fixed plate 14 and spaced apart from the brush 12. It is understood that one end of the brush 12 is located within the accommodating chamber 201, and the other end of the brush 12 is in transmission connection with the cleaning driver 11, which may be a servo motor. The suction head 13 is connected to a vacuum generator via a pipeline, and the vacuum generator is capable of generating a vacuum effect at the suction head 13.

[0032] See also Figure 1 The rotating structure 2 is located below the brush 12 and contains a sagger 200. The rotating structure 2 is configured to drive the sagger 200 to rotate relative to the suction head 13 by a predetermined angle. The predetermined angle can be 90 degrees, 180 degrees, or 270 degrees, and is not limited here and can be selected based on actual circumstances. It will be appreciated that by driving the sagger 200 to rotate by a certain angle through the rotating structure 20, the brush 12 can be positioned at different locations within the accommodating chamber 201.

[0033] The rotating structure 2 allows the sagger 200 to rotate a certain angle relative to the suction head 13 during the cleaning process, which not only ensures sufficient contact between the brush 12 and the sagger 200 and improves the cleaning effect, but also effectively reduces the cleaning blind spots caused by the brush 12 failing to reach certain areas.

[0034] See also Figures 1 to 3 The suction head 13 and the brush 12 are partially located in the sagger 200, and the brush 12 abuts the inner wall of the accommodating chamber 201. The brush 12 can be used to clean the sagger 200 in a rotating state, so that foreign matter attached to the inner wall of the accommodating chamber 201 can be brushed off in the form of debris, and then the suction head 13 absorbs the debris in the sagger 200, thereby achieving synchronous suction of the debris and preventing the debris from flying.

[0035] The cleaning machine 100 provided in the embodiment of the present application drives the brush 12 to rotate in the accommodating chamber 201 through the cleaning driver 11. Friction is generated between the brush 12 and the inner wall of the accommodating chamber 201, and the dust and sticky blocks on the inner wall of the accommodating chamber 201 can be cleaned. The generated debris can be synchronously sucked away by the suction head 13, avoiding the flying of dust and debris, and realizing automatic cleaning of the sagger 200, reducing the difficulty of cleaning. The rotating structure 2 can drive the sagger 200 to rotate a certain angle, so that the brush 12 can clean the sagger 200 without dead angles, thereby improving the cleaning effect and avoiding the inefficiency and dead angles of cleaning during traditional manual cleaning.

[0036] Optionally, during the cleaning process, the lower end face and side surface of the brush 12 respectively abut against the bottom of the accommodating cavity 201 and the cavity wall of the accommodating cavity 201, so that the cavity bottom and cavity wall of the accommodating cavity 201 can be cleaned at the same time, thereby improving the cleaning efficiency.

[0037] See also Figure 1 In some embodiments, a plurality of brushes 12 are spaced apart along a first direction. In this embodiment, the first direction is horizontal and marked as X direction, which is also parallel to the plane defined by the surface of the fixed plate 14 .

[0038] See also Figures 1 to 2 Optionally, the cleaning structure 1 further includes a multi-axis device 15 connected to the fixing plate 14. The multi-axis device 15 is in driving connection with the cleaning driver 11. The multiple brushes 12 are arranged on the multi-axis device 15 and can cover a larger cleaning area. This not only improves the cleaning efficiency per unit time, but also ensures that the adhesion blocks in different areas are targeted during the cleaning process, thereby improving the cleaning effect.

[0039] See also Figures 1 to 2 In some embodiments, the suction head 13 includes a fixed end 131 connected to the fixed plate 14 and a suction end 132 connected to the fixed end 131. The length of the suction end 132 along the first direction is adapted to the arrangement length of each brush 12 along the first direction. It can be understood that both the fixed end 131 and the suction end 132 are hollow structures, and the fixed end 131 is connected to the vacuum generator through a pipeline.

[0040] Optionally, the extended length of the multiple brushes 12 is adapted to the length of the suction end 132, so that when each brush 12 is working, each brush 12 is located within the suction range of the suction end 132, thereby being able to synchronously and effectively absorb the cleaned debris, avoiding the problem of residual debris after cleaning, and improving the cleaning effect.

[0041] See also Figure 1 and Figure 4 In some embodiments, the rotating structure 2 includes a rotating frame 21 located below the brush 12 , a rotating shaft 22 connected to the rotating frame 21 and rotatably arranged, and a rotating driver 23 for driving the rotating shaft 22 to rotate, and the sagger 200 is placed on the rotating frame 21 .

[0042] The rotary driver 23 can be a pneumatic cylinder, which transmits power to the rotary shaft 22 through the cooperation of the rack 25 and the gear 24, thereby driving the rotary shaft 22 to rotate. For example, the rack 25 can be fixed to the piston rod of the pneumatic cylinder, and the gear 24 can be fixed to the rotary shaft 22. The cylinder piston rod drives the rack 25 to move, and the rack 25 drives the gear 24 to rotate, thereby realizing the rotation of the rotary shaft 22.

[0043] See also Figure 1 and Figure 4 In some embodiments, the rotating frame 21 includes a rotating base plate 213 connected to the rotating shaft 22, a rotating top plate 211 arranged relative to the rotating base plate 213 and having an avoidance hole 217, and a support base 212 connected to the rotating base plate 213 and used to support the rotating top plate 211. A roller 214 is rotatably provided on the support base 212. The roller 214 is partially exposed at the avoidance hole 217 and abuts against the sagger 200. When the sagger 200 moves, the roller 214 rotates, thereby reducing the friction force on the sagger 200.

[0044] Two support seats 212 are arranged at intervals, and rollers 214 are arranged on the rotating shaft 215. The two ends of the rotating shaft 215 are respectively rotatably connected to the two support seats 212, so that when the sagger 200 moves horizontally on the rotating top plate 211, the rollers 214 can reduce the friction force exerted on the sagger 200, improve the smoothness of the movement of the sagger 200, enable the sagger 200 to move accurately into place, reduce wear and tear, and extend the service life.

[0045] See also Figure 1 In some embodiments, the cleaning machine 100 further includes a lifting structure 3, the fixed plate 14 is connected to the lifting structure 3, and the lifting structure 3 is configured to drive the fixed plate 14 to slide along a second direction, the second direction being perpendicular to the first direction. It is understood that the second direction can be a vertical direction, and is labeled as the Z direction.

[0046] Optionally, the lifting structure 3 can drive each brush 12 to extend into the accommodating cavity 201, or drive each brush 12 to leave the accommodating cavity 201, thereby facilitating the loading and unloading of the sagger 200 and realizing continuous cleaning of multiple saggers 200. Moreover, the lifting structure 3 can also adjust the height of each brush 12 in the vertical direction, so as to better adapt to saggers 200 of different heights and shapes, thereby improving the applicability of cleaning and reducing the cleaning blind spots caused by the different sizes of saggers 200.

[0047] See also Figure 1 and Figure 4 In some embodiments, the lifting structure 3 includes a lifting plate 32 that slides along a third direction, a lifting base 31 connected to the lifting plate 32, a lifting plate 33 that slides along a second direction and connected to the lifting base 31, and a lifting drive assembly disposed on the lifting base 31 and configured to drive the lifting plate 33. The fixed plate 14 is connected to the lifting plate 33, and the third direction is perpendicular to the first and second directions. The third direction is also horizontal and is labeled as the Y direction.

[0048] See also Figures 1 to 4Optionally, the lifting drive assembly includes a lifting motor 34 connected to the lifting seat 31 and a screw mechanism connected to the lifting plate 33. The lifting motor 34 can transmit power to the lifting plate 33 through the screw mechanism, thereby driving the lifting plate 33 to move back and forth in the vertical direction. It can be understood that when the lifting plate 33 moves downward, the fixed plate 14 moves downward synchronously and causes each brush 12 to extend into the accommodating cavity 201. When the lifting plate 33 moves upward, the fixed plate 14 moves upward synchronously and causes each brush 12 to leave the accommodating cavity 201.

[0049] It can be understood that the screw mechanism includes a transmission nut 36 connected to the lifting plate 33 and a screw 35 connected to the lifting motor 34. The screw 35 is arranged in the vertical direction, and the screw 35 is threadedly connected to the transmission nut 36. The lifting motor 34 drives the screw 35 to rotate, so that the transmission nut 36 drives the lifting plate 33 to move in the vertical direction, and then the height of each brush 12 in the vertical direction can be adjusted.

[0050] See also Figures 1 to 3 In some embodiments, the lifting structure 3 further includes a guide assembly 37, which includes two guide rails 38 arranged at intervals and a fixed guide driver 371. The two ends of the lifting horizontal plate 32 are respectively slidably connected to the two guide rails 38. The guide driver 371 is used to drive the lifting horizontal plate 32 to slide along a third direction, which is the Y direction.

[0051] Optionally, the guide driver 371 can drive the lifting plate 32 to slide along the third direction via a belt drive assembly. The belt drive assembly includes a driving wheel 374 provided on the guide driver 371, a rotatably driven wheel 372, and a transmission belt 373 connecting the driving wheel 374 and the driven wheel 372. The lifting plate 32 is connected to the transmission belt 373, which is driven by the guide driver 371 to rotate back and forth, thereby driving the lifting plate 32 to slide back and forth along the third direction. The two guide rails 38 can improve the sliding reliability of the lifting plate 32. The guide driver 371 can also be a servo motor.

[0052] See also Figure 5 In some embodiments, the cleaning machine 100 further includes a frame 101 having a feed window 103 and a sealing door 102 provided at the feed window 103 . The cleaning structure 1 and the rotating structure 2 are both located in the frame 101 , and the rotating structure 2 transfers the cleaned sagger 200 at the feed window 103 .

[0053] Optionally, the sealing door 102 can slide back and forth in the vertical direction under the drive of the cylinder to open the feed window 103, allowing the sagger 200 to be smoothly transported after cleaning, and allowing the sagger 200 to be cleaned to enter the frame 101. After the sagger 200 enters the frame 101, the sealing door 102 descends to seal the feed window 103.

[0054] See also Figure 1 and Figure 4 Optionally, multiple rotating shafts 215 are arranged along the third direction structure, and each rotating shaft 215 is provided with a roller 214. A sprocket is provided at one end of the rotating shaft 215, and any two adjacent rotating shafts 215 are connected by a chain 216. Therefore, by driving one of the rotating shafts 215 to rotate, all the rotating shafts 215 can be driven to rotate synchronously, and the sagger 200 located on the rotating top plate 211 can be moved along the third direction, for example, the cleaned sagger 200 can be moved out of the rotating top plate 211, or the sagger 200 to be cleaned can be moved to a specified position of the rotating top plate 211.

[0055] See also Figures 1 to 4 , the working principle of the cleaning machine 100 is explained below in combination with its structural features.

[0056] S1: The sagger 200 is transported to the rotating frame 21 by the conveying mechanism. The sagger 200 moves into position on the rotating top plate 211 and triggers the mechanical switch on the rotating frame 21. The two blocking positioning shafts on the rotating frame 21 rise and position the sagger 200 on the rotating top plate 211.

[0057] S2: The lifting structure 3 drives the fixed plate 14 to descend, and the brushes 12 and the suction head 13 extend into the accommodating cavity 201;

[0058] S3: The cleaning driver 11 drives the brushes 12 to rotate, and the vacuum generator is turned on at the same time. The suction head 13 sucks away the debris in the accommodating chamber 201. The guide driver 371 drives the transmission belt 373 to rotate, thereby driving the lifting plate 32 to slide along the Y direction and clean. After cleaning is completed, the lifting plate 32 returns to its original position, and the brushes 12 and the vacuum generator are turned off.

[0059] S4: The lifting structure 3 drives the fixed plate 14 to rise, and the brushes 12 and the suction head 13 are separated from the accommodating cavity 201;

[0060] S5: The rotating structure 2 drives the sagger 200 to rotate 90° in the horizontal plane;

[0061] S6: Repeat steps S2, S3, S4 and S5 in sequence;

[0062] Repeat step S6 multiple times;

[0063] After the sagger 200 is cleaned, the blocking positioning shaft is lowered and the sagger 200 is unloaded.

[0064] See also Figures 1 to 4The present invention also proposes a kiln sintering system, which includes a cleaning machine 100. The specific structure of the cleaning machine 100 refers to the above embodiment. Since the kiln sintering system adopts all the technical solutions of all the above embodiments, it also has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0065] In some embodiments, the kiln sintering system also includes a sintering furnace and a turning device. The sintering furnace is arranged relative to the cleaning machine 100, and the turning device is located between the sintering furnace and the cleaning machine 100. The sintering furnace is used to sinter the sagger 200. The turning device lifts and turns the sagger 200 transferred from the sintering furnace, and then transports it to the cleaning machine 100 for cleaning.

[0066] The above are merely optional embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included within the scope of the claims of the present application.

Claims

1. A cleaning machine for cleaning saggers, characterized in that: The cleaning machine comprises: A cleaning structure comprising a brush and a suction head spaced apart on a fixed plate; the suction head and the brush are partially located in the sagger, and the brush is configured to rotate in the cavity of the sagger; and The rotating structure is located below the brush and is used for placing the sagger. The sagger is driven by the rotating structure to rotate relative to the suction head at a predetermined angle.

2. The cleaning machine according to claim 1, characterized in that: The plurality of brushes are arranged at intervals along a first direction, and the suction heads are arranged along a direction perpendicular to the first direction.

3. The cleaning machine according to claim 2, characterized in that: The material suction head includes a fixed end connected to the fixed plate and a material suction end connected to the fixed end.

4. The cleaning machine according to any one of claims 1 to 3, characterized in that: The rotating structure includes a rotating frame located below the brush, a rotating shaft connected to the rotating frame and rotatably arranged, and a rotating driver for driving the rotating shaft to rotate. The sagger is placed on the rotating frame. The rotating frame includes a rotating bottom plate connected to the rotating shaft, a rotating top plate arranged relative to the rotating bottom plate and provided with an avoidance hole, and a support seat connected to the rotating bottom plate and used to support the rotating top plate. A roller is rotatably arranged on the support seat. The roller is at the avoidance hole and partially exposed to abut the sagger.

5. The cleaning machine according to any one of claims 2-3, characterized in that: The cleaning machine further includes a lifting structure, the fixed plate is connected to the lifting structure, and the lifting structure is used to drive the fixed plate to slide along a second direction, and the second direction is perpendicular to the first direction.

6. The cleaning machine according to claim 5, characterized in that: The lifting structure includes a lifting horizontal plate slidingly arranged along a third direction, a lifting seat connected to the lifting horizontal plate, a lifting plate slidably connected to the lifting seat, and a lifting drive assembly provided on the lifting seat. The lifting plate is slidingly arranged along the second direction. The lifting drive assembly is used to drive the lifting plate along the second direction. The fixed plate is connected to the lifting plate, and the third direction is perpendicular to the first direction and the second direction.

7. The cleaning machine according to claim 6, characterized in that: The lifting structure also includes a guide assembly, which includes two guide rails arranged at intervals and a fixed guide driver. The two ends of the lifting horizontal plate are respectively slidably connected to the two guide rails, and the guide driver is used to drive the lifting horizontal plate to slide along the third direction.

8. The cleaning machine according to any one of claims 1 to 3, characterized in that: The cleaning machine also includes a frame with a feeding window and a sealing door arranged at the feeding window. The cleaning structure and the rotating structure are both located in the frame. The rotating structure receives or transmits the sagger at the feeding window.

9. A kiln sintering system, characterized in that: The cleaning machine comprises a cleaning machine as described in any one of claims 1 to 8.

10. The kiln sintering system according to claim 9, characterized in that: The kiln sintering system further comprises a sintering furnace and a turning device. The sintering furnace is arranged opposite to the cleaning machine, and the turning device is located between the sintering furnace and the cleaning machine.

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