Roll cleaning apparatus and roll cleaning method

Abstract

The application discloses a roller cleaning device and a roller cleaning method. The roller cleaning device comprises a cleaning part, a placing assembly and a turbulence assembly. The cleaning part is provided with a cleaning tank. The cleaning part is used for erecting a roller. The placing assembly comprises a plurality of placing objects. The plurality of placing objects are arranged at the bottom of the cleaning tank and extend along a first direction. Adjacent placing objects are arranged at intervals along a second direction intersecting the first direction. The plurality of placing objects divide the cleaning tank into a plurality of deposition channels which are interconnected. The turbulence assembly comprises a shell and a turbulence piece. The shell is arranged in the deposition channel. The shell is provided with an opening. The opening is located on a side surface of the shell away from the bottom of the cleaning tank. The turbulence piece is connected to the shell through the opening. A turbulence area is located on a side surface of the turbulence piece away from the shell. When the turbulence assembly works, the cleaning liquid in the turbulence area is disturbed, and the roller is cleaned. The dirt in the cleaning liquid outside the turbulence area enters the deposition channel. The application can improve the cleaning effect of the roller.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning equipment, and in particular to a roller cleaning equipment and a roller cleaning method. Background Art

[0002] Roller cleaning equipment can clean dirt on the roller surface, etc. However, in the process of cleaning dirt on the roller surface by existing roller cleaning equipment, the dirt attached to the roller is difficult to clean, resulting in a long cleaning time and low cleaning efficiency. Summary of the Invention

[0003] In view of the above problems, the present application provides a roller cleaning device and a roller cleaning method, which can solve the problem that during the process of cleaning the dirt on the roller surface of the existing roller cleaning equipment, the dirt attached to the roller is difficult to clean, resulting in long cleaning time and low cleaning efficiency.

[0004] In order to solve the above technical problems, a technical solution adopted in the present application is: to provide a roller cleaning device, including: a cleaning part, provided with a cleaning tank; the cleaning part is used to set up rollers; a placement component, including multiple placement members; the multiple placement members are arranged at the bottom of the cleaning tank and extend along a first direction; along a second direction intersecting the first direction, adjacent placement members are arranged at intervals, and the multiple placement members divide the cleaning tank into multiple deposition channels that are interconnected; a spoiler component, including a shell and a spoiler, the shell is arranged in at least one deposition channel, the shell is provided with an opening, the opening is located on a side of the shell away from the bottom of the cleaning tank, the spoiler is connected to the shell through the opening, and the side of the spoiler away from the shell has a spoiler area; wherein, when the spoiler component is working, the cleaning liquid in the spoiler area is disturbed to clean the roller; dirt in the cleaning liquid outside the spoiler area enters the deposition channel.

[0005] When the flow disturbance assembly is operating, the cleaning fluid in the disturbed flow area is disturbed, increasing its fluidity and, in turn, improving the roller's cleaning effectiveness. Dirt on the roller surface, under the action of the disturbed flow, is flung out of the disturbed flow area. Dirt outside the disturbed flow area flows along the deposition channel, where it is deposited, further improving the cleanliness of the cleaning fluid in the disturbed flow area and, consequently, the roller's cleaning effectiveness.

[0006] In some embodiments, the side of the storage unit is provided with multiple flow blockers, each located within the deposition channel; adjacent flow blockers are spaced apart along the first direction. The placement of multiple flow blockers within the deposition channel enhances the structural strength of the storage unit. The spacing between adjacent flow blockers allows the multiple flow blockers to intermittently resist the flow of contaminants within the deposition channel. This creates a fluctuating, slow flow of the cleaning liquid passing through the spaces between the multiple flow blockers, facilitating the deposition of contaminants and thereby reducing the risk of secondary contamination of the roller.

[0007] In some embodiments, the deposition channel includes a plurality of first flow blockers and a plurality of second flow blockers. The plurality of first flow blockers are disposed on one side wall of the deposition channel, and the plurality of second flow blockers are disposed on the other side wall of the deposition channel. By providing corresponding flow blockers on both side walls of the deposition channel, the deposition of dirt within the deposition channel can be improved, thereby further reducing the risk of secondary contamination of the roller by dirt.

[0008] In some embodiments, the plurality of first flow blockers and the plurality of second flow blockers correspond one-to-one and are aligned along the second direction Y. By ensuring that the plurality of first flow blockers and the plurality of second flow blockers correspond one-to-one and are aligned along the second direction Y, contaminants are deposited uniformly on both sides of the deposition channel, reducing the risk of flow disturbances caused by inconsistent flow.

[0009] In some embodiments, the plurality of first flow blockers correspond to the plurality of second flow blockers in a one-to-one manner and are staggered along the second direction Y. By ensuring that the plurality of first flow blockers correspond to the plurality of second flow blockers in a one-to-one manner and are staggered along the second direction Y, the flow path of the cleaning liquid in the deposition channel can be increased, and the amount of dirt deposited between adjacent first flow blockers or adjacent second flow blockers can be increased, thereby improving the deposition of dirt in the deposition channel.

[0010] In some embodiments, both the storage element and the flow blocker are plate-shaped; the flow blocker is perpendicular to the sides of the storage element. By limiting the flow blocker to be perpendicular to the sides of the storage element, the blocking area can be increased, so that dirt and the like are intercepted due to the increased resistance, thereby improving the sedimentation effect of dirt and the like.

[0011] In some embodiments, adjacent flow-blocking elements on the same side of each storage element are spaced equally. By ensuring that adjacent flow-blocking elements on each side of the storage element are spaced equally, the intermittent resistance within each deposition channel can be made uniform, thereby ensuring more uniform dirt deposition within each deposition channel and improving the cleanliness consistency of the cleaning fluid within each turbulent area.

[0012] In some embodiments, at least one side surface of the flow blocker is provided with a recessed groove. By providing the recessed groove on the side surface of the flow blocker, dirt and the like are more easily deposited in the deposition channel, thereby improving the deposition effect of dirt and the like.

[0013] In some embodiments, the flow blocker includes a first side and a second side adjacent to the storage member; the first side is connected to the side of the storage member, and the second side is connected to the bottom of the cleaning tank. By connecting the flow blocker to the storage member and the bottom of the cleaning tank, the strength of the storage member and the flow blocker itself can be improved. Furthermore, a flow blocker assembly is positioned at the bottom of the cleaning tank. As the cleaning liquid flows through the bottom of the deposition channel, the flow blocker assembly can intercept cleaning liquid containing contaminants, thereby facilitating the deposition of contaminants.

[0014] In some embodiments, the bottom of the cleaning tank includes a plurality of spaced-apart curved or folded portions, with a placement element positioned between adjacent curved or folded portions. By providing the curved or folded portions at the bottom of the cleaning tank, when cleaning fluid containing dirt passes through the curved or folded portions, the dirt can flow along the curved or folded portions and into the space between the placement element and the curved or folded portions, thereby enhancing the deposition of dirt.

[0015] In some embodiments, the cleaning section is configured to support rollers extending in a second direction; a plurality of placement members are provided with a limiting groove on one end surface facing away from the bottom of the cleaning tank for limiting the position of the rollers. By defining the placement directions of the plurality of placement members and the rollers and confining the rollers within the limiting grooves, the stability of the rollers within the plurality of placement members can be improved, thereby reducing the risk of roller shifting during cleaning, thereby improving cleaning performance.

[0016] In some embodiments, the device includes multiple spoiler assemblies; along a first direction, multiple first limiting grooves are located on one side of the multiple spoiler assemblies, and the multiple first limiting grooves are aligned along a second direction; and multiple second limiting grooves are located on the other side of the multiple spoiler assemblies, and the multiple second limiting grooves are aligned along the second direction. By providing the first and second limiting grooves on the storage member to define two rollers, a roller cleaning device can achieve simultaneous online cleaning of multiple stations. In addition, by confining the spoiler assembly between the first and second limiting grooves, the area of ​​the spoiler between two adjacent rollers can be increased, thereby improving the roller cleaning effect.

[0017] In some embodiments, the spoiler assembly is disposed within at least one deposition channel. This arrangement facilitates the flow of cleaning liquid from the bottom of the cleaning tank toward the bottom input end thereof, facilitating the deposition of dirt within the deposition channel and under the action of the flow blocker, while also increasing the area of ​​the spoiler region.

[0018] In some embodiments, the flow-turbulating component includes a vortex finder, which further improves the cleanliness of the cleaning fluid in the turbulent area and the dirt deposition effect through the spiral vortex flow of the vortex finder.

[0019] In some embodiments, the storage assembly includes a storage base that is detachably connected to the bottom of the cleaning tank, and multiple storage items are placed on the storage base. The detachable connection of the storage base to the bottom of the cleaning tank facilitates installation and replacement of the storage assembly. Furthermore, the storage assembly can be removed from the cleaning tank as a whole, allowing for individual cleaning, thereby reducing the risk of dirt remaining in the storage assembly.

[0020] In some embodiments, an ultrasonic structure is provided on a side of the cleaning portion facing away from the cleaning tank, with the ultrasonic structure positioned corresponding to the spoiler assembly. The roller cleaning apparatus generates high-frequency mechanical vibrations through the ultrasonic structure, which act on the entire cleaning tank and the roller to be cleaned, thereby completing the initial cleaning of the roller.

[0021] In some embodiments, the cleaning system includes a cleaning agent reservoir, a clean water reservoir, and a power drive unit, which is openably and closably connected between the cleaning tank and the cleaning agent reservoir and the clean water reservoir. The cleaning agent reservoir, the clean water reservoir, and the power drive unit work together to automatically pump cleaning agent and clean water into the cleaning tank, thereby reducing labor costs.

[0022] In some embodiments, the system includes a control system, a protective cover, and an access control switch. The control system is signal-connected to the access control switch and the protective cover, respectively. The protective cover is retractably connected to the end of the cleaning unit facing the cleaning tank. This retractable connection of the protective cover to the end of the cleaning unit facing the cleaning tank can reduce the space occupied by the protective cover. Furthermore, the control system, protective cover, and access control switch work together to create a closed cleaning environment, reducing liquid splashing onto the exterior of the roller cleaning apparatus and thereby improving the cleanliness of the cleaning environment.

[0023] To address the above-mentioned technical issues, this application employs a technical solution: providing a roller cleaning method using the roller cleaning apparatus described above, comprising: placing the roller in a cleaning tank; controlling a flow-disrupting assembly to rotate clockwise for a first preset time; and controlling a flow-disrupting assembly to rotate counterclockwise for a second preset time. By controlling the flow-disrupting assembly to rotate clockwise for the first preset time or counterclockwise for the second preset time, the direction of the cleaning liquid flow disturbance can be changed, thereby improving dirt deposition efficiency.

[0024] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present application. The same reference numerals are used throughout the drawings to represent the same components. In the drawings:

[0026] Figure 1 is a schematic structural diagram of a roller cleaning device according to one or more embodiments;

[0027] Figure 2 is a top view of a roller cleaning apparatus according to one or more embodiments;

[0028] Figure 3 is a first structural schematic diagram of a storage assembly and a spoiler assembly in a roller cleaning device according to one or more embodiments;

[0029] Figure 4 is a side view of a storage assembly and a spoiler assembly in a roller cleaning device according to one or more embodiments;

[0030] Figure 5 yes Figure 4 An enlarged schematic diagram of A is shown;

[0031] Figure 6 is a second structural schematic diagram of a storage assembly and a spoiler assembly in a roller cleaning device according to one or more embodiments;

[0032] Figure 7 yes Figure 6 An enlarged schematic diagram of B is shown;

[0033] Figure 8 This is a partial schematic diagram of the first embodiment of the storage assembly in the roller cleaning device of the present application;

[0034] Figure 9 This is a partial schematic diagram of a second embodiment of the storage assembly in the roller cleaning device of the present application;

[0035] Figure 10 This is a partial schematic diagram of a third embodiment of a storage assembly in a roller cleaning device of the present application;

[0036] Figure 11 is a partial side view of an object placed in a roller cleaning device according to one or more embodiments;

[0037] Figure 12 is a side view of a roller cleaning apparatus according to one or more embodiments;

[0038] Figure 13 is a schematic flow chart of a roller cleaning method according to one or more embodiments.

[0039] The reference signs in the detailed description of the embodiments are as follows: 10, roller cleaning device; 11, cleaning part; 111, cleaning tank; 112, folded surface part; 12, placing assembly; 121, placing object; 1211, flow resistance piece; 1211a, first flow resistance piece; 1211b, second flow resistance piece; 12111, first edge; 12112, second edge; 1212, limiting groove; 1212a, first limiting groove; 1212b, second limiting groove; 122, placing base; 13, deposition channel; 14, turbulence assembly; 141, turbulence area; 142, shell; 143, turbulence piece; 15, cleaning agent storage part; 16, clean water storage part; 17, power driving piece; 18, protective cover; 19, device base; 20, roller. DETAILED DESCRIPTION

[0040] The embodiments of the technical solutions of the present application will be described in detail below. The following embodiments are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, and cannot limit the protection scope of the present application.

[0041] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "include" and "have" and any variations thereof in the specification and claims of the present application and the above description of drawings are intended to cover non-exclusive inclusion.

[0042] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, unless otherwise explicitly and specifically limited, the term "multiple" refers to two or more (including two), and similarly, "multiple groups" refers to two or more groups (including two groups), and "multiple pieces" refers to two or more pieces (including two pieces).

[0043] Reference herein to "embodiments" means that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily all refer to the same embodiment, nor is it necessarily a separate or alternative embodiment to other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0044] In the description of the embodiments of this application, the term "and / or" is simply a description of the association relationship between associated objects, indicating that three relationships can exist. For example, A and / or B can represent the following three situations: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this document generally indicates that the associated objects are in an "or" relationship.

[0045] In the description of the embodiments of the present application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the 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, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0046] In the description of the embodiments of the present application, unless otherwise expressly specified or limited, technical terms such as "installed," "connected," "connected," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; internal connections between two components or interactions between two components. Those skilled in the art can understand the specific meanings of the above terms in the embodiments of the present application based on specific circumstances.

[0047] Roller cleaning equipment can clean dirt and other debris from the roller surface. However, existing roller cleaning equipment is difficult to clean when cleaning dirt from the roller surface, resulting in long cleaning times and low cleaning efficiency. Research has found that this is due to the poor fluidity of the cleaning fluid.

[0048] To solve the problem that the dirt attached to the roller is difficult to clean, resulting in long cleaning time and low cleaning efficiency during the process of cleaning the dirt on the surface of the roller by the existing roller cleaning equipment, the application provides a roller cleaning equipment. The roller cleaning equipment comprises a cleaning part, a storage assembly and a turbulence assembly, and the cleaning part is provided with a cleaning tank; the cleaning part is used for erecting a roller; the storage assembly comprises a plurality of storage objects; the plurality of storage objects are arranged at the bottom of the cleaning tank and extend along a first direction; along a second direction intersecting the first direction, adjacent storage objects are arranged at intervals, and the plurality of storage objects divide the cleaning tank into a plurality of deposition channels connected to each other; the turbulence assembly comprises a shell and a turbulence piece, the shell is arranged in at least one deposition channel, the shell is provided with an opening, the opening is located on the side of the shell away from the bottom of the cleaning tank, the turbulence piece is connected to the shell through the opening, and the side of the turbulence piece away from the shell has a turbulence area; wherein, when the turbulence assembly works, the cleaning liquid in the turbulence area is disturbed to clean the roller; and the dirt in the cleaning liquid outside the turbulence area enters the deposition channel.

[0049] The cleaning liquid in the turbulence area is disturbed to improve the fluidity of the cleaning liquid in the turbulence area, thereby improving the cleaning effect of the roller. The dirt on the surface of the roller is thrown out of the turbulence area under the action of the disturbed cleaning liquid, the dirt outside the turbulence area flows along the deposition channel, so that the dirt is deposited in the deposition channel, and the cleanliness of the cleaning liquid in the turbulence area is further improved, thereby further improving the cleaning effect of the roller.

[0050] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , Figure 1 is a structural schematic diagram of the roller cleaning equipment according to one or more embodiments; Figure 2 is a top view of the roller cleaning equipment according to one or more embodiments; Figure 3 is a first structural schematic diagram of the storage assembly and the turbulence assembly in the roller cleaning equipment according to one or more embodiments; Figure 4 is a side view of the storage assembly and the turbulence assembly in the roller cleaning equipment according to one or more embodiments; Figure 5 is Figure 4An enlarged schematic diagram of A is shown. The present application provides a roller cleaning device. The roller cleaning device 10 includes a cleaning portion 11, a storage assembly 12, and a spoiler assembly 14. The cleaning portion 11 is provided with a cleaning tank 111. The cleaning portion 11 is used to mount the roller 20. The storage assembly 12 includes a plurality of storage members 121. The plurality of storage members 121 are arranged at the bottom of the cleaning tank 111 and extend along a first direction X. Adjacent storage members 121 are spaced apart along a second direction Y intersecting the first direction X. The plurality of storage members 121 divide the cleaning tank 111 into a plurality of deposition channels 13 that are interconnected. The spoiler assembly 14 includes a shell 142 and a spoiler 143. The shell 142 is arranged in at least one deposition channel 13. The shell 142 is provided with an opening (not shown in the figure). The opening is located on a side of the shell 142 facing away from the bottom of the cleaning tank 111. The spoiler 143 is connected to the shell 142 through the opening. The side of the spoiler 143 facing away from the housing 142 has a spoiler area 141. When the spoiler assembly 14 is in operation, the cleaning liquid in the spoiler area 141 is disturbed to clean the roller 20. Dirt in the cleaning liquid outside the spoiler area 141 enters the deposition channel 13.

[0051] The cleaning tank 111 of the cleaning section 11 has a certain amount of storage space. The storage assembly 12 and the spoiler assembly 14 are located within the cleaning tank 111. The ends of the roller 20 can be detachably or fixedly connected to the ends of the cleaning section 11, so that the roller 20 is mounted within the cleaning section 11. The roller 20 can be, but is not limited to, a gravure roller.

[0052] The number of storage elements 121 can be, but is not limited to, two, three, or four or more. The multiple storage elements 121 can be detachably or fixedly connected to the bottom of the cleaning tank 111. The detachable connection method can be, but is not limited to, snap-fitting, plug-in connection, and bolting. The multiple storage elements 121 are all arranged to extend along the first direction X.

[0053] The second direction Y can be arranged to intersect the first direction X. Along the second direction Y, multiple storage elements 121 are arranged in an array along the second direction Y. The spacing between adjacent storage elements 121 can be the same or different, and is not limited here. The multiple storage elements 121 divide the cleaning tank 111 into multiple deposition channels 13. The multiple deposition channels 13 are interconnected. When the cleaning tank 111 contains cleaning liquid, the cleaning liquid can flow through the multiple deposition channels 13.

[0054] The intersection angle between the second direction Y and the first direction X can be, but is not limited to, an acute angle, a right angle, or an obtuse angle. In this embodiment, the second direction Y and the first direction X can be perpendicular. The first direction X can be, but is not limited to, the front-to-back direction. The second direction Y can be, but is not limited to, the left-to-right direction. The front-to-back direction and the left-to-right direction are perpendicular. Adjacent storage elements 121 are spaced the same distance apart.

[0055] The spoiler assembly 14 includes a housing 142 and a spoiler 143. The housing 142 is disposed within at least one deposition channel 13. The housing 142 can be detachably or fixedly connected to the bottom of the deposition channel 13. The housing 142 can be located within one, two, or more than three deposition channels 13. In this embodiment, the housing 142 is embedded within two deposition channels 13. The housing 142 provides a mounting location for the spoiler 143. Furthermore, the surrounding area of ​​the housing 142 can prevent dirt and the like in some deposition channels 13 from entering the spoiler 143.

[0056] The housing 142 is provided with an opening (not shown in the figure). The opening is located on a side of the housing 142 away from the bottom of the cleaning tank 111, that is, the opening is located above the housing 142. The spoiler 143 is connected to the housing 142 through the opening.

[0057] The side of the spoiler 143 facing away from the housing 142 has a spoiler region 141. The spoiler 143 disrupts the cleaning liquid in the cleaning tank 111, forming a spoiler region 141 above it. By placing the spoiler 143 within the housing 142, which is then positioned within the deposition channel 13, the stability of the spoiler assembly 14 installed within the cleaning tank 111 is improved. The height and therefore the area of ​​the spoiler region 141 are also increased, thereby increasing the cleaning area of ​​the roller 20.

[0058] The number of spoiler assemblies 14 can be, but is not limited to, one, two, or three or more. When there are multiple spoiler assemblies 14, the multiple spoiler assemblies 14 have corresponding spoiler areas 141. The spoiler 143 can be, but is not limited to, a spoiler plate, a spoiler blade, a propeller, and the like.

[0059] The spoiler assembly 14 collects and converges the surrounding cleaning liquid, forming a turbulent flow area 141 upward. This convergence of cleaning liquid causes contaminants to flow along the deposition channel 13 and settle. Due to the centrifugal force in the turbulent flow area 141, any remaining contaminants are ejected laterally. This contaminant then settles further away from the turbulent flow area 141 of the spoiler assembly 14, minimizing the risk of secondary contamination of the roller 20. The relatively clean cleaning liquid that flows into the turbulent flow area 141 can then rinse the roller 20 located above.

[0060] When the flow-turbulating assembly 14 is in operation, the cleaning liquid in the flow-turbulating region 141 is disturbed, improving the fluidity of the cleaning liquid in the flow-turbulating region 141 and thereby enhancing the cleaning effect of the roller 20. Dirt on the surface of the roller 20 is flung out of the flow-turbulating region 141 by the disturbed cleaning liquid. The dirt outside the flow-turbulating region 141 flows along the deposition channel 13 and is deposited therein, further improving the cleanliness of the cleaning liquid in the flow-turbulating region 141 and thereby further enhancing the cleaning effect of the roller 20.

[0061] See also Figure 6 as well as Figure 7 , Figure 6 is a second structural schematic diagram of a storage assembly and a spoiler assembly in a roller cleaning device according to one or more embodiments; Figure 7 yes Figure 6 An enlarged schematic diagram of B is shown. Figures 1 to 5 In some embodiments, a plurality of flow blockers 1211 are disposed on the side of the object placement member 121. The plurality of flow blockers 1211 are located in the deposition channel 13. Along the first direction X, adjacent flow blockers 1211 are disposed at intervals.

[0062] The plurality of flow spoilers 1211 may be disposed on one side of the storage member 121, the other side of the storage member 121, or both sides of the storage member 121. The plurality of flow spoilers 1211 may be detachably or fixedly connected to the side of the storage member 121. In this embodiment, the plurality of flow spoilers 1211 are integrally formed on both sides of the storage member 121.

[0063] The deposition channel 13 may include at least one flow blocker 1211 ; or, the deposition channel 13 may not include the flow blocker 1211 , etc., which is not limited here. Along the first direction X, the spacing between adjacent flow blockers 1211 may be the same or different.

[0064] By providing multiple flow blockers 1211 within the deposition channel 13, the structural strength of the object storage member 121 can be enhanced. Adjacent flow blockers 1211 are spaced apart. When the cleaning liquid flows within the deposition channel 13, the multiple flow blockers 1211 can intermittently resist the cleaning liquid containing contaminants. This allows the cleaning liquid passing through the intervals between the multiple flow blockers 1211 to form a fluctuating and slow flow, which facilitates the deposition of contaminants and reduces the risk of secondary contamination of the roller 20 by contaminants.

[0065] See also Figure 8 and Figure 9 , Figure 8 This is a partial schematic diagram of the first embodiment of the storage assembly in the roller cleaning device of the present application; Figure 9 This is a partial schematic diagram of the second embodiment of the storage component in the roller cleaning device of the present application. Figures 1 to 7 In some embodiments, the deposition channel 13 includes a plurality of first flow blockers 1211 a and a plurality of second flow blockers 1211 b. The plurality of first flow blockers 1211 a are disposed on one sidewall of the deposition channel 13. The plurality of second flow blockers 1211 b are disposed on the other sidewall of the deposition channel 13.

[0066] The number of first flow blockers 1211a and second flow blockers 1211b can be, but is not limited to, one, two, or three or more. The plurality of first flow blockers 1211a can be detachably or fixedly connected to one side wall of the deposition channel 13. The plurality of second flow blockers 1211b can be detachably or fixedly connected to the other side wall of the deposition channel 13. In this embodiment, the plurality of first flow blockers 1211a are integrally formed on one side wall of the deposition channel 13, and the plurality of second flow blockers 1211b are integrally formed on the other side wall of the deposition channel 13.

[0067] The number of the plurality of first flow blockers 1211a on one side wall of the deposition channel 13 and the number of the plurality of second flow blockers 1211b on the other side wall of the deposition channel 13 may be the same or different. The plurality of first flow blockers 1211a and the plurality of second flow blockers 1211b may be arranged in an aligned manner or a staggered manner, but are not limited to the above.

[0068] By providing corresponding spoiler components 14 on both side walls of the deposition channel 13 , the dirt deposition effect in the deposition channel 13 can be improved, thereby further reducing the risk of secondary contamination of the roller 20 by dirt.

[0069] In some embodiments, the plurality of first spoilers 1211 a and the plurality of second spoilers 1211 b correspond to each other one by one and are aligned along the second direction Y.

[0070] The number of the plurality of first flow blockers 1211a on one side wall of the deposition channel 13 is the same as the number of the plurality of second flow blockers 1211b on the other side wall of the deposition channel 13, and each first flow blocker 1211a and each second flow blocker 1211b are aligned along the second direction Y. Figure 8 For example, when the number of first spoilers 1211a and the number of second spoilers 1211b are both five, the first spoilers 1211a and the corresponding second spoilers 1211b are aligned along the second direction Y. Similarly, the number of first spoilers 1211a and the number of second spoilers 1211b can also be other values, which will not be repeated here.

[0071] By limiting the one-to-one correspondence between the plurality of first flow blockers 1211a and the plurality of second flow blockers 1211b and aligning them along the second direction Y, dirt is deposited uniformly on both sides of the deposition channel 13, thereby reducing the risk of flow disturbance due to inconsistent fluidity.

[0072] In some embodiments, the plurality of first spoilers 1211 a and the plurality of second spoilers 1211 b correspond to each other one by one and are staggered along the second direction Y.

[0073] The number of the first flow blockers 1211a on one side wall of the deposition channel 13 is the same as the number of the second flow blockers 1211b on the other side wall of the deposition channel 13, and the first flow blockers 1211a and the second flow blockers 1211b are staggered along the second direction Y. Figure 9 shown.

[0074] For example, the number of first flow spoilers 1211a and the number of second flow spoilers 1211b are both two. The two first flow spoilers 1211a are disposed on one side wall of the deposition channel 13, and the two second flow spoilers 1211b are disposed on the other side wall of the deposition channel 13. One second flow spoiler 1211b is staggered between the two first flow spoilers 1211a. Similarly, the number of first flow spoilers 1211a and the number of second flow spoilers 1211b can also be other values, which will not be repeated here.

[0075] By limiting the one-to-one correspondence between multiple first baffles 1211a and multiple second baffles 1211b and staggering them along the second direction Y, the flow path of the cleaning liquid in the deposition channel 13 can be increased, and the deposition of dirt and the like between adjacent first baffles 1211a or adjacent second baffles 1211b can be increased, thereby improving the dirt deposition effect in the deposition channel 13.

[0076] When the multiple first blockers 1211a and the multiple second blockers 1211b in each deposition channel 13 correspond to each other one by one and are staggered along the second direction Y, the multiple first blockers 1211a and the multiple second blockers 1211b in each deposition channel 13 are arranged in a zigzag manner.

[0077] In other embodiments, the number of the plurality of first flow blockers 1211a on one side wall of the deposition channel 13 and the number of the plurality of second flow blockers 1211b on the other side wall of the deposition channel 13 may be different. Alternatively, a plurality of first flow blockers 1211a are provided on one side wall of the deposition channel 13. The plurality of first flow blockers 1211a are arranged in a serpentine pattern in the plurality of deposition channels 13. Alternatively, a plurality of second flow blockers 1211b are provided on the other side wall of the deposition channel 13. The plurality of second flow blockers 1211b are arranged in a serpentine pattern in the plurality of deposition channels 13.

[0078] In some embodiments, the object placement member 121 and the flow blocking member 1211 are both plate-shaped. The flow blocking member 1211 is perpendicular to the side surface of the object placement member 121 .

[0079] The storage element 121 may be plate-shaped and extend along the first direction X. The flow blocker 1211 may be plate-shaped and extend along the second direction Y. The flow blocker 1211 is perpendicular to one side of the storage element 121 , one side of the storage element 121 , or both sides of the storage element 121 .

[0080] By limiting the flow blocking member 1211 to be perpendicular to the side surface of the object placement member 121 , the blocking area can be increased, so that dirt and the like are intercepted due to the increased resistance, thereby improving the deposition effect of dirt and the like.

[0081] In some embodiments, adjacent flow blocking elements 1211 on the same side of each storage element 121 are spaced evenly apart.

[0082] The spacing between adjacent flow-blocking elements 1211 on one side, or the other side, or both side surfaces of the object-placing element 121 is the same.

[0083] By limiting the spacing between adjacent baffles 1211 on the side of each placement piece 121 to be the same, the intermittent resistance in each deposition channel 13 can be made the same, thereby making the dirt deposition in each deposition channel 13 more uniform, thereby improving the cleanliness consistency of the cleaning liquid in each disturbance area 141.

[0084] In some embodiments, at least one side surface of the flow blocking member 1211 is provided with a recessed groove (not shown in the figure).

[0085] The spoiler 1211 may have a recessed groove on one side. Alternatively, the spoiler 1211 may have a recessed portion on the other side. Alternatively, the spoiler 1211 may have recessed grooves on both sides. The recessed grooves may be concave in shape. The shape of the recessed grooves may be, but is not limited to, arc-shaped or polygonal.

[0086] By providing a recessed groove on the side of the flow blocking member 1211 , dirt and the like are more easily deposited in the deposition channel 13 , thereby improving the deposition effect of dirt and the like.

[0087] In some embodiments, the flow blocking member 1211 includes a first side 12111 and a second side 12112 adjacent to each other. The first side 12111 is connected to a side surface of the storage member 121 , and the second side 12112 is connected to the bottom of the cleaning tank 111 .

[0088] The first side 12111 of the flow blocker 1211 can be detachably or fixedly connected to the side of the storage member 121. The second side 12112 of the flow blocker 1211 can be detachably or fixedly connected to the bottom of the cleaning tank 111. As in this embodiment, the first side 12111 of the flow blocker 1211 and the side of the storage member 121 are integrally formed and connected. The second side 12112 of the flow blocker 1211 can abut the bottom of the cleaning tank 111, etc.

[0089] By connecting the flow blocker 1211 to the object storage 121 and the bottom of the cleaning tank 111, the strength of the object storage 121 and the flow blocker 1211 can be improved. In addition, the flow blocker 1211 is arranged at the bottom of the cleaning tank 111. As the cleaning liquid flows from the bottom of the deposition channel 13, the flow blocker 1211 can intercept the cleaning liquid containing dirt, thereby facilitating the deposition of dirt.

[0090] Specifically, when the placement piece 121 and the flow blocking piece 1211 are both plate-shaped and the flow blocking piece 1211 is perpendicular to the side of the placement piece 121 , the first side 12111 is perpendicular to the side of the placement piece 121 , and the second side 12112 is perpendicular to the bottom of the cleaning tank 111 .

[0091] The shape of the flow blocker 1211 can be, but is not limited to, square, triangular, or arc-shaped. In this embodiment, the flow blocker 1211 is triangular. A first flow blocker 1211a on one side of the deposition channel 13 and a second flow blocker 1211b on the other side of the deposition channel 13 are arranged in a coordinated manner, with the deposition channel 13 gradually widening from bottom to top. The shape of the deposition channel 13 allows the cleaning liquid to flow along the top of the deposition channel 13, while also allowing contaminants in the cleaning liquid to be deposited at different locations on the flow blocker 14.

[0092] See also Figure 10 , Figure 10 This is a partial schematic diagram of the third embodiment of the storage component in the roller cleaning device of the present application. Figures 1 to 9 In some embodiments, the bottom of the cleaning tank 111 includes a plurality of spaced-apart curved portions (not shown) or folded portions 112 . An object placement member 121 is provided between two adjacent curved portions or folded portions 112 .

[0093] The curved portion extends along the first direction X. The curved portion has an arc-shaped cross-section perpendicular to the first direction X. The curved portion is convex relative to the bottom of the cleaning tank 111. The number of curved portions can be, but is not limited to, one, two, or three or more. The curved portion can be detachably or fixedly connected to the bottom of the cleaning tank 111. A storage member 121 can be detachably or fixedly connected between two adjacent curved portions.

[0094] The folding surface 112 extends along the first direction X. The cross-section of the folding surface 112 perpendicular to the first direction X is in the shape of a broken line. The surface of the folding surface 112 is convex relative to the bottom of the cleaning tank 111. The number of folding surfaces 112 can be, but is not limited to, one, two, or three or more. The folding surface 112 can be detachably or fixedly connected to the bottom of the cleaning tank 111. A storage member 121 can be detachably or fixedly connected between two adjacent folding surfaces 112.

[0095] By setting a curved surface or folded surface 112 at the bottom of the cleaning tank 111, when the cleaning liquid containing dirt passes through the curved surface or folded surface 112, the dirt can enter between the storage part 121 and the curved surface or folded surface 112 along the curved surface or folded surface 112, thereby improving the deposition effect of dirt.

[0096] The bottom of the cleaning tank 111 may include a plurality of spaced-apart curved surface portions. Alternatively, the bottom of the cleaning tank 111 may include a plurality of spaced-apart folded surface portions 112. Alternatively, the bottom of the cleaning tank 111 may include both a plurality of curved surface portions and a plurality of folded surface portions 112. A placement piece 121 may be provided between adjacent curved surface portions and folded surface portions 112; alternatively, a placement piece 121 may be provided between two adjacent curved surface portions; alternatively, a placement piece 121 may be provided between two adjacent folded surface portions 112. The arrangement of the curved surface portions and folded surface portions 112 may be determined based on actual circumstances and is not limited herein.

[0097] See also Figure 11 , Figure 11 FIG. 1 is a partial side view of a roller cleaning device according to one or more embodiments. Figures 1 to 10 In some embodiments, the cleaning portion 11 is used to mount a roller 20 extending along the second direction Y. A plurality of placement members 121 are provided with a limiting groove 1212 on one end surface away from the bottom of the cleaning tank 111 for limiting the roller 20 .

[0098] The plurality of placement elements 121 extend along a first direction X. The roller 20 extends along a second direction Y. That is, the roller 20 and the plurality of placement elements 121 are arranged crosswise. When the first direction X and the second direction Y are perpendicular, the roller 20 and the plurality of placement elements 121 are arranged perpendicularly.

[0099] Each of the placement members 121 has a limiting groove 1212 on one end surface facing away from the bottom of the cleaning tank 111. The limiting grooves 1212 are arranged in a row along the second direction Y. The roller 20 extends along the second direction Y and is located on the limiting grooves 1212. The limiting grooves 1212 are groove-shaped.

[0100] By limiting the setting direction of multiple placement pieces 121 and roller 20, and confining roller 20 in the limiting groove 1212, the stability of roller 20 confined in multiple placement pieces 121 can be improved, thereby reducing the risk of displacement of roller 20 during cleaning, thereby improving the cleaning effect.

[0101] In some embodiments, the roller cleaning device 10 includes multiple spoiler assemblies 14. Along a first direction X, multiple first limiting grooves 1212a are defined on one side of the multiple spoiler assemblies 14. The multiple first limiting grooves 1212a are aligned along a second direction Y. Multiple second limiting grooves 1212b are defined on the other side of the multiple spoiler assemblies 14. The multiple second limiting grooves 1212b are aligned along the second direction Y.

[0102] The number of the spoiler components 14 may be, but is not limited to, one, two, or three or more. The limiting groove 1212 may include a first limiting groove 1212a and a second limiting groove 1212b.

[0103] Along the front-to-back direction, a plurality of first limiting grooves 1212a are provided on one side of the plurality of spoiler assemblies 14. The plurality of first limiting grooves 1212a are disposed on the side of the plurality of storage elements 121 facing away from the bottom of the cleaning tank 111, and the plurality of first limiting grooves 1212a are arranged along the second direction Y. Along the front-to-back direction, a plurality of second limiting grooves 1212b are provided on the other side of the plurality of spoiler assemblies 14. The plurality of second limiting grooves 1212b are disposed on the side of the plurality of storage elements 121 facing away from the bottom of the cleaning tank 111, and the plurality of second limiting grooves 1212b are arranged along the second direction Y.

[0104] By providing the first limiting groove 1212a and the second limiting groove 1212b on the placement member 121 to define the two rollers 20, the roller cleaning device 10 can simultaneously perform multi-station online cleaning. In addition, by defining the spoiler assembly 14 between the first limiting groove 1212a and the second limiting groove 1212b, the area of ​​the spoiler region 141 between two adjacent rollers 20 can be increased, thereby improving the cleaning effect of the rollers 20.

[0105] In other embodiments, the number of rollers 20 may be but is not limited to three, four, five or more, etc.; the limiting grooves 1212 may also include a third limiting groove, a fourth limiting groove, and a fifth limiting groove, etc., which are not limited here.

[0106] In some embodiments, the spoiler assembly 14 includes a vortex finder (not labeled in the figures).

[0107] Among them, when multiple vortex finders are working, each vortex finder will collect and converge the cleaning fluid around it and output it upward in the form of a spiral vortex. During the process of the surrounding cleaning fluid being collected and converged, the obstruction of several baffles 1211 will cause intermittent resistance, so that dirt and the like are intercepted due to the increased resistance, thereby improving the sedimentation effect of the dirt. The vortex finder forms a spirally installed turbulent area 141. Due to the centrifugal force in the spirally installed turbulent area 141, some of the remaining dirt will be thrown out laterally. After being thrown out, this part of the dirt will be further precipitated away from the outer area of ​​the vortex finder, and the relatively clean cleaning fluid flowing to the upper area can rinse the roller 20 located above, further improving the cleaning effect.

[0108] The vortex finder is a conventional component. The spiral vortex flow of the vortex finder further improves the cleanliness of the cleaning liquid in the turbulent area 141 and further improves the dirt deposition effect.

[0109] Specifically, the vortex casing in the vortex finder can be the housing 142. The propeller in the vortex finder can be the spoiler 143. The rotation of the propeller can form the spoiler area 141.

[0110] In some embodiments, the storage assembly 12 includes a storage base 122 . The storage base 122 is detachably connected to the bottom of the cleaning tank 111 . A plurality of storage elements 121 are disposed on the storage base 122 .

[0111] The storage base 122 can be connected to the bottom of the cleaning tank 111 by means of, but not limited to, snap-fitting, plugging, and bolts. The plurality of storage elements 121 can be detachably or fixedly connected to the storage base 122, which is not limited herein.

[0112] The storage base 122 is detachably connected to the bottom of the cleaning tank 111, making it easy to install and replace the storage assembly 12. In addition, the storage assembly 12 can be removed from the cleaning tank 111 as a whole and can be cleaned separately, thereby reducing the risk of dirt remaining in the storage assembly 12.

[0113] When the storage assembly 12 includes a storage base 122, the first side 12111 of the flow blocker 1211 is connected to a side surface of the storage member 121. The second side 12112 of the flow blocker 1211 is connected to the storage base 122. The flow blocker 1211 is supported between the storage member 121 and the storage base 122, thereby increasing the strength of the storage member 121 and the flow blocker 1211 itself.

[0114] When the storage assembly 12 includes a storage base 122 , the spoiler assembly 14 is disposed on the storage base 122 and located within the at least one deposition channel 13 . In addition, the folding surface 112 is also disposed on the storage base 122 .

[0115] In some embodiments, the roller cleaning device 10 includes an ultrasonic structure (not shown in the figure). The ultrasonic structure is disposed on a side of the cleaning portion 11 facing away from the cleaning tank 111. The position of the ultrasonic structure corresponds to the position of the spoiler assembly 14.

[0116] The ultrasonic structure generates continuous vibration, converting the acoustic energy of the high-power ultrasonic source into mechanical vibration. As the cleaning section 11 is irradiated with ultrasonic waves, the bubbles in the liquid within the cleaning tank 111 are kept vibrating by the sound waves. Paint particles and other dirt adsorbed on the roller 20 are dislodged due to fatigue damage, and the vibration of the gas bubbles cleans the surface of the roller 20.

[0117] The ultrasonic structure can be detachably or fixedly connected to the bottom outer wall of the cleaning portion 11. There can be multiple ultrasonic structures. The positions of the multiple ultrasonic structures correspond to the positions of the corresponding spoiler components 14. The ultrasonic structures can be, but are not limited to, ultrasonic vibrators and ultrasonic generators.

[0118] The roller cleaning device 10 generates high-frequency mechanical vibration through the ultrasonic structure, which acts on the entire cleaning tank 111 and the roller 20 to be cleaned, so that the roller 20 can complete the primary cleaning process. In addition, when the roller cleaning device 10 includes a vortex generator, the vortex generator enhances the flowability of the cleaning liquid by generating a spiral vortex from bottom to top in the cleaning tank 111, enhances the cleaning effect on the roller 20, and removes part of the stains mixed in the cleaning liquid from the vortex area by the centripetal force of the vortex generator, thereby completing the secondary cleaning. The ultrasonic structure and the vortex generator are connected before and after the cleaning process.

[0119] Please refer to Figure 12 , Figure 12 is a side view of the roller cleaning device according to one or more embodiments. In conjunction with Figures 1 to 11 In some embodiments, the roller cleaning device 10 includes a cleaning agent storage part 15, a clean water storage part 16, and a power driving part 17. The power driving part 17 can be connected between the cleaning tank 111 and the cleaning agent storage part 15 and the clean water storage part 16 in an on-off manner.

[0120] The cleaning agent storage part 15 can store cleaning agents. The clean water storage part 16 can store clean water. The power driving part 17 can drive the cleaning agents and the clean water to be pumped into the cleaning tank 111 for mixing and dissolution. The cleaning liquid obtained by mixing and dissolving the cleaning agents and the clean water can soften the dirt inside the roller 20, and further assist in improving the cleaning effect of the dirt inside the roller 20, etc. The cleaning agent storage part 15, the clean water storage part 16, and the power driving part 17 are all located outside the cleaning part 11. The power driving part 17 can be, but is not limited to, a power-driven pump, etc.

[0121] The power driving part 17 can be connected or disconnected between the cleaning tank 111 and the cleaning agent storage part 15. The power driving part 17 can be connected or disconnected between the cleaning tank 111 and the clean water storage part 16.

[0122] Through the cooperation of the above-mentioned cleaning agent storage part 15, clean water storage part 16, and power driving part 17, the cleaning agents and clean water can be automatically pumped into the cleaning tank 111, thereby reducing labor costs, etc.

[0123] Specifically, the roller cleaning device 10 includes a touch screen (not shown in the figure), an electrical software and hardware control cabinet (not shown in the figure). The touch screen can set the cleaning agent filling amount, the clean water filling amount, and the cleaning time, etc., and through the cooperation of the electrical software and hardware control cabinet, one-key automatic cleaning of the roller 20 can be realized, and the cleaning is automatically stopped after completion.

[0124] In some embodiments, the roller cleaning apparatus 10 includes a control system (not shown), a protective cover 18, and an access control switch (not shown). The control system is signal-connected to the access control switch and protective cover 18. Protective cover 18 is retractably connected to one end of the cleaning portion 11 facing the cleaning tank 111.

[0125] The access control switch transmits a signal to the control system. Based on the access control switch signal, the control system controls the protective cover 18 to be retracted and connected to the upper part of the cleaning part 11. The protective cover 18 can be, but is not limited to, an accordion cover.

[0126] When the access control switch is on, it transmits a signal to the control system, which in turn controls the protective cover 18 to extend and cover the upper portion of the cleaning section 11. At this point, the ultrasonic structure and the spoiler assembly 14 operate. When the access control switch is off, it transmits a signal to the control system, which controls the protective cover 18 to retract to the upper end of the cleaning section 11.

[0127] By telescopically connecting the protective cover 18 to one end of the cleaning section 11 facing the cleaning tank 111, the space occupied by the protective cover 18 can be reduced. In addition, the control system, the protective cover 18, and the access control switch work together to achieve a closed cleaning environment, reducing liquid splashing outside the roller cleaning device 10, thereby improving the cleanliness of the cleaning environment.

[0128] In some embodiments, the roller cleaning apparatus 10 includes an apparatus base 19. The cleaning agent reservoir 15, the clean water reservoir 16, and the power drive 17 are disposed on the apparatus base 19. The cleaning agent reservoir 15, the clean water reservoir 16, and the power drive 17 are located between the cleaning unit 11 and the apparatus base 19. This positioning reduces the space occupied by the roller cleaning apparatus 10, thereby improving space utilization.

[0129] In some embodiments, the equipment base 19 is provided with a forklift transfer hole (not shown in the figure), which can facilitate quick transportation in workshops and outdoor roads, and can also facilitate overall loading.

[0130] In some embodiments, the roller cleaning apparatus 10 includes an air knife mechanism (not shown). This mechanism is positioned above the cleaning unit 11 and adjacent to the roller 20. This mechanism can dry the surface of the roller 20 and reduce residual water stains. The air knife mechanism can include multiple air pipes (not shown). These pipes are arranged along the second direction Y.

[0131] In some embodiments, the roller cleaning apparatus 10 includes a roller securing mechanism (not shown). The roller securing mechanism includes a top cone (not shown), a chuck (not shown), and a drive cylinder (not shown). The drive cylinder is connected to the top cone. The top cone and chuck are connected to the end of the roller 20.

[0132] The roller cleaning device 10 is used as follows. The roller 20 to be cleaned is fixed above the cleaning tank 111. The cleaning agent and clean water are pumped into the cleaning tank 111 through the power drive 17 and mixed and dissolved. The ultrasonic structure generates high-frequency ultrasonic continuous vibration, converting the sound energy of the power ultrasonic frequency source into mechanical vibration. Due to the radiation of the ultrasonic wave, the bubbles in the liquid in the cleaning tank 111 can maintain vibration under the action of the sound waves, which is used to clean the roller 20. The spoiler component 14 works to drive the cleaning liquid inside the cleaning tank 111 to disturb the flow, improve the fluidity of the cleaning liquid, and improve the cleaning effect on the roller 20. At the same time, the disturbance will generate appropriate centrifugal force on the dirt that falls from the roller 20 into the cleaning liquid, so that some of the dirt is thrown to the outside of the disturbance area 141 to achieve a screening and zoning effect, providing a cleaner cleaning medium for the subsequent core cleaning area. The access control switch signal is input to the control system to realize a closed cleaning environment. Only after the protective cover 18 covers the cleaning tank 111 can the ultrasonic structure and the spoiler component 14 be started. After the roller 20 is cleaned, the surface of the roller 20 is blown and dried by the air knife mechanism to avoid water stains. Through the above definition, efficient and automatic cleaning of the roller 20 can be achieved, reducing labor costs.

[0133] The present application provides a roller cleaning method. The roller cleaning method is implemented using the roller cleaning device 10 described above. It should be noted that the roller cleaning device 10 in this embodiment is the roller cleaning device 10 described in the above embodiment, and will not be described in detail here.

[0134] See also Figure 13 , Figure 13 It should be noted that the roller cleaning method described in this embodiment is not limited to the following steps.

[0135] Step S200: placing the roller in the cleaning tank.

[0136] The two ends of the roller are confined in the cleaning tank. The number of rollers can be but is not limited to two, three, or four or more.

[0137] Step S210: controlling the spoiler assembly to rotate clockwise for a first preset time.

[0138] The first preset time is a first preset threshold, and its specific range is not limited. When there are multiple spoiler components, the multiple spoiler components all rotate clockwise for the first preset time.

[0139] Step S220: controlling the spoiler assembly to rotate counterclockwise for a second preset time.

[0140] The second preset time is a second preset threshold value, the specific range of which is not limited. When there are multiple spoiler assemblies, the multiple spoiler assemblies rotate counterclockwise for the second preset time. The second preset time may be the same as or different from the first preset time, without limitation. Step S210 may be placed before step S220, or after step S210, etc., without limitation. Steps S210, S220, and S210, etc., may be performed in a sequential cycle.

[0141] By controlling the spoiler component to rotate clockwise for a first preset time or counterclockwise for a second preset time, the spoiler direction of the cleaning liquid can be changed, which is more conducive to improving the dirt deposition efficiency.

[0142] In some embodiments, during the step of placing the roller in the cleaning tank, the roller is extended in the second direction to intersect with the placement element in the first direction.

[0143] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A roller cleaning device, characterized in that: include: A cleaning section is provided with a cleaning tank; the cleaning section is used to set up the roller; A storage component, comprising a plurality of storage pieces; A plurality of the placement members are disposed at the bottom of the cleaning tank and extend along a first direction; adjacent placement members are spaced apart along a second direction intersecting the first direction, and the plurality of placement members divide the cleaning tank into a plurality of deposition channels that are interconnected; A spoiler assembly includes a housing and a spoiler, wherein the housing is disposed in at least one of the deposition channels and has an opening located on a side of the housing facing away from the bottom of the cleaning tank. The spoiler is connected to the housing through the opening, and a side of the spoiler facing away from the housing has a spoiler region. When the flow disturbance component is working, the cleaning liquid in the flow disturbance area is disturbed to clean the roller; and dirt in the cleaning liquid outside the flow disturbance area enters the deposition channel.

2. The roller cleaning device according to claim 1, characterized in that A plurality of flow-blocking members are provided on the side of the object-placing member, and the plurality of flow-blocking members are located in the deposition channel; and adjacent flow-blocking members are arranged at intervals along the first direction.

3. The roller cleaning device according to claim 2, characterized in that The deposition channel includes a plurality of first flow blockers and a plurality of second flow blockers. The plurality of first flow blockers are arranged on one side wall of the deposition channel, and the plurality of second flow blockers are arranged on the other side wall of the deposition channel.

4. The roller cleaning device according to claim 3, characterized in that The first spoilers and the second spoilers correspond to each other one by one and are aligned along the second direction.

5. The roller cleaning device according to claim 3, characterized in that The plurality of first flow-blocking members and the plurality of second flow-blocking members correspond to each other one by one and are staggered along the second direction.

6. The roller cleaning device according to claim 2, characterized in that The object placement piece and the flow blocking piece are both plate-shaped; the flow blocking piece is perpendicular to the side surface of the object placement piece.

7. The roller cleaning device according to claim 2, characterized in that The adjacent flow-blocking members on the same side of each of the object-placing members are spaced equally apart.

8. The roller cleaning device according to claim 2, wherein At least one side surface of the flow blocking element is provided with a recessed groove.

9. The roller cleaning device according to claim 2, characterized in that The flow blocking member includes a first side and a second side that are adjacent to each other; the first side is connected to a side surface of the object placement member, and the second side is connected to the bottom of the cleaning tank.

10. The roller cleaning device according to claim 1, wherein The bottom of the cleaning tank includes a plurality of curved surface portions or folded surface portions that are spaced apart, and one object placement member is arranged between two adjacent curved surface portions or folded surface portions.

11. The roller cleaning device according to claim 1, wherein The cleaning portion is used to set up the roller extending along the second direction; a plurality of the placement members are provided with a limiting groove on one end surface away from the bottom of the cleaning tank for limiting the roller.

12. The roller cleaning device according to claim 11, characterized in that It includes multiple spoiler components; along the first direction, there are multiple first limiting grooves located on one side of the multiple spoiler components, and the multiple first limiting grooves are aligned along the second direction; there are multiple second limiting grooves located on the other side of the multiple spoiler components, and the multiple second limiting grooves are aligned along the second direction.

13. The roller cleaning device according to claim 1, wherein The spoiler assembly includes a vortex finder.

14. The roller cleaning device according to claim 1, wherein The storage assembly includes a storage base, which is detachably connected to the bottom of the cleaning tank, and a plurality of storage elements are arranged on the storage base.

15. The roller cleaning device according to claim 1, wherein It comprises an ultrasonic structure, which is arranged on a side of the cleaning portion away from the cleaning tank, and the position of the ultrasonic structure is corresponding to the position of the spoiler component.

16. The roller cleaning device according to claim 1, wherein The cleaning tank comprises a cleaning agent storage portion, a clean water storage portion and a power driving member. The power driving member can be opened and closed to connect between the cleaning tank and the cleaning agent storage portion and the clean water storage portion.

17. The roller cleaning device according to claim 1, wherein The cleaning system comprises a control system, a protective cover and an access control switch. The control system is respectively connected to the access control switch and the protective cover by signals. The protective cover is retractably connected to an end surface of the cleaning portion facing the cleaning tank.

18. A roller cleaning method using the roller cleaning device according to any one of claims 1 to 17, characterized in that: include: Place the roller in the cleaning tank; Controlling the spoiler assembly to rotate clockwise for a first preset time; The spoiler assembly is controlled to rotate counterclockwise for a second preset time.

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