Cleaning machine with sealing function
By designing a cleaning machine with sealing and filtration functions, the problem of VOCs pollution during the cleaning process was solved, achieving gas sealing and liquid filtration, protecting the environment and improving the cleaning effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 浙江精力工具有限公司
- Filing Date
- 2025-10-10
- Publication Date
- 2026-04-17
AI Technical Summary
When cleaning parts, volatile organic compounds (VOCs) pollute the working environment and endanger the health of workers. Existing technologies have not been able to effectively solve the problem of sealing and filtering volatile gases.
A cleaning machine comprising a track assembly, a rotating assembly, a transmission assembly, a drive assembly, a sealing assembly, a reset assembly, and a cleaning assembly is designed. The sealing and filtration assemblies achieve a sealing effect when the cleaning equipment is idle and in use, preventing the release of harmful gases. The built-in filtration device filters the cleaning fluid, enabling the liquid to be reused multiple times.
It effectively avoids the direct emission of harmful gases, protects the environment, enables the cleaning solution to be used multiple times, and improves the cleaning effect, especially the cleaning effect on the corners and details of parts.
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Figure 1
Abstract
Description
Technical Field
[0001] This invention relates to the field of sealing technology for cleaning machines, and in particular to a cleaning machine with a sealing function. Background Technology
[0002] A cleaning machine is a device used to clean mechanical parts. Ultrasonic waves propagate in a liquid, causing the liquid and the cleaning tank to vibrate together at the ultrasonic frequency, creating a cavitation effect to clean the mechanical parts. The liquid in the tank is called the cleaning fluid.
[0003] When cleaning parts, the organic solvents in the cleaning fluid, such as alcohol and acetone, as well as surfactants and additives, evaporate under the ultrasonic cavitation effect and heating conditions, forming volatile organic compounds (VOCs). (VOCs are one of the main sources of air pollution. Long-term exposure may cause headaches, nausea, and even damage to the liver and nervous system. Some VOCs (such as benzene compounds) are carcinogenic.) This pollutes the working environment and endangers the health of workers, thus requiring improvement. Summary of the Invention
[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.
[0005] In view of the problems existing in the above or prior art, the present invention is proposed.
[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a cleaning device, comprising a track assembly fixed at the center of the cleaning device, a rotating assembly movable inside the track assembly, a transmission assembly sliding on the track assembly, a drive assembly fixed to the top of the cleaning device, the drive assembly and the transmission assembly being connected, a sealing assembly fixed to the inner wall of the top of the cleaning device, a reset assembly fixed between the rotating assembly and the sealing assembly, a cleaning assembly fixed to the top of the sealing assembly, and a receiving assembly disposed on the top of the cleaning assembly; the sealing assembly includes a sealing ring fixed to the inner wall of the top of the cleaning device. The sealing ring has an inner groove at the bottom end, and a trapezoidal disc is located at the bottom groove of the sealing ring. The top of the trapezoidal disc has holes on both sides. The reset assembly includes a low tube fixed at the hole of the trapezoidal disc, a middle tube sliding on the top of the low tube, a top tube sliding on the top of the middle tube, and a tension spring fixed between the top tube and the low tube. The top of the top tube is fixed to the inner wall of the movable ring. The cleaning assembly includes a fixing block fixed on the top of the trapezoidal disc, an installation ring on the outer wall of the fixing block, and multiple guide tubes fixed on the outer wall of the installation ring. The top of the guide tube has a placement groove, the inlet of the guide tube has an arc-shaped end, and the placement groove has filter cotton inside.
[0007] As a preferred embodiment of the cleaning machine with sealing function of the present invention, the track assembly includes a fixing ring fixed to the top of the cleaning equipment, the inner wall of the fixing ring is provided with an inner groove, and the side end of the fixing ring is provided with a sliding groove.
[0008] As a preferred embodiment of the cleaning machine with sealing function of the present invention, the rotating component includes a movable ring that is flexibly connected to the inside of the inner tank. The outer wall of the movable ring is provided with a plurality of inclined grooves. A vertical groove is provided on the outer wall of the movable ring adjacent to the inclined grooves. The bottom end of the vertical groove is provided with a ramp end, and the highest point of the ramp end is close to the top of the inclined groove.
[0009] As a preferred embodiment of the cleaning machine with sealing function of the present invention, the transmission assembly includes a transmission plate that slides in a trough, a movable groove on the outer side of the transmission plate, a slide rod that slides in the inner side of the transmission plate, a spring fixed between the slide rod and the transmission plate, and a ball rolling at the end of the slide rod. The slide rod is adapted to the inclined groove and the vertical groove.
[0010] As a preferred embodiment of the cleaning machine with sealing function of the present invention, the driving component includes a motor fixed to the top side of the cleaning equipment, an eccentric wheel fixed to the driving end of the motor, and the connecting end of the eccentric wheel can slide in the movable groove.
[0011] As a preferred embodiment of the cleaning machine with sealing function of the present invention, the receiving component includes a filter frame disposed on the top of the trapezoidal plate, and grooves are provided on both sides of the filter frame at the top tube to fit the frame cover on the top of the filter frame.
[0012] The beneficial effects of the sealing cleaning machine of the present invention are as follows: through the sealing component, the reset component, and the cleaning component, a certain degree of sealing effect can be achieved when the cleaning equipment is idle or in use, preventing the direct discharge of harmful gases. Furthermore, the liquid inside the cleaning equipment can be filtered through the built-in filter, allowing the liquid to be reused multiple times and avoiding environmental damage. Attached Figure Description
[0013] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of a cleaning machine with a sealing function.
[0015] Figure 2 This is a schematic diagram of the internal structure of a cleaning machine with a sealing function.
[0016] Figure 3 For the present invention Figure 2 A schematic diagram of the structure at point A in the diagram.
[0017] Figure 4 This is a schematic diagram of the track assembly and rotating assembly in a cleaning machine with sealing function.
[0018] Figure 5 This is a schematic diagram of the transmission component in a cleaning machine with a sealing function.
[0019] Figure 6 This is a schematic diagram of the drive assembly structure in a cleaning machine with sealing function.
[0020] Figure 7 This is a schematic diagram of the sealing component in a cleaning machine with sealing function.
[0021] Figure 8 This is a schematic diagram of the reset component in a cleaning machine with a sealing function.
[0022] Figure 9 This is a schematic diagram of the cleaning component structure in a cleaning machine with a sealing function.
[0023] In the diagram: 100, cleaning equipment; 200, track assembly; 300, rotating assembly; 400, transmission assembly; 500, drive assembly; 600, sealing assembly; 700, reset assembly; 800, cleaning assembly; 900, receiving assembly;
[0024] 201. Fixing ring; 202. Inner groove; 203. Sliding groove;
[0025] 301. Moving ring; 302. Inclined groove; 303. Vertical groove; 304. Climbing end;
[0026] 401. Transmission plate; 402. Movable groove; 403. Slide rod; 404. Spring; 405. Ball bearing;
[0027] 501. Motor; 502. Eccentric wheel;
[0028] 601. Sealing ring; 602. Trapezoidal disc;
[0029] 701. Low-profile pipe; 702. Medium-profile pipe; 703. Jacking pipe; 704. Tension spring;
[0030] 801. Fixing block; 802. Mounting ring; 803. Guide tube; 804. Placement groove; 805. Arc-shaped end; 806. Filter cotton;
[0031] 901, Filter frame; 902, Groove; 903, Frame cover. Detailed Implementation
[0032] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
[0033] Example 1, referring to Figures 1-9 This is the first embodiment of the present invention, which provides a cleaning machine with a sealing function, enabling the cleaning machine to prevent the leakage of harmful gases inside during operation or non-operation. It includes a cleaning device 100, with a one-way air inlet valve on the left side connected to a fan, and a one-way air outlet valve on the right side connected to an air filter. It includes a track assembly 200 fixed at the center of the cleaning device 100, a rotating assembly 300 movable inside the track assembly 200, a transmission assembly 400 sliding on the track assembly 200, a drive assembly 500 fixed at the top of the cleaning device 100, the drive assembly 500 and the transmission assembly 400 connected, a sealing assembly 600 fixed to the inner wall of the top of the cleaning device 100, a reset assembly 700 fixed between the rotating assembly 300 and the sealing assembly 600, a cleaning assembly 800 fixed at the top of the sealing assembly 600, and a receiving assembly 900 located at the top of the cleaning assembly 800. When not in use, the sealing assembly 600 can seal the cleaning device 100. The 00 is sealed. During use, the outer wall of the receiving component 900 fits against the inner wall of the track component 200 and the rotating component 300, forming a certain degree of sealing effect. After use, the receiving component 900 and the sealing component 600 are reset by the reset component 700, forming the initial sealing effect. The cleaning device 100 also has the function of filtering internal exhaust gas. When cleaning the parts, the parts are placed in the receiving component 900, and the receiving component 900 is placed on top of the cleaning component 800. When the cleaning component 800 is subjected to force, it will pull the reset component 700 downward, so that the cleaning component 800 and the receiving component 900 will enter the cleaning device. At this time, the drive component 500 is activated, which drives the transmission component 400 to drive the rotating component 300 to rotate and move up and down. The rotating component 300 can drive the reset component 700, the cleaning component 800, and the receiving component 900 to rotate and move up and down inside the cleaning device 100, making it easier to clean the corners and details of the parts inside the receiving component 900.
[0034] Specifically, such as Figure 7 In the middle, the sealing assembly 600 includes a sealing ring 601 fixed to the inner wall of the top of the cleaning equipment 100. The sealing ring 601 is made of soft sealing material. The inner side of the bottom end of the sealing ring 601 has an inner groove. A trapezoidal disk 602 is provided at the inner groove at the bottom of the sealing ring 601. Holes are provided on both sides of the top of the trapezoidal disk 602. The trapezoidal shape of the trapezoidal disk 602 matches the inner groove of the sealing ring 601, and multiple sealing surfaces are provided when they are in contact, so that the sealing effect is better.
[0035] Furthermore, such as Figure 8 In the middle, the reset assembly 700 includes a low tube 701 fixed at the hole of the trapezoidal disk 602, a middle tube 702 sliding on the top of the low tube 701, a top tube 703 sliding on the top of the middle tube 702, and a tension spring 704 fixed between the top tube 703 and the low tube 701. The top of the top tube 703 is fixed to the inner wall of the movable ring 301. In use, when the low tube 701, middle tube 702, and top tube 703 are fully extended, the sealing ring 601 on the outer wall of the low tube 701 is at the bottom of the cleaning device 100. Therefore, when the movable ring 301 moves upward, it can drive the low tube 701, middle tube 702, and top tube 703. The top tube 703 and the sealing ring 601 move upward, and the cleaning component 800, the receiving component 900 on the sealing ring 601, and the components inside the receiving component 900 also move upward, so that they can move up and down when cleaning the components. Similarly, the movable ring 301 and its subsequent structure can also drive the cleaning component 800 and the receiving component 900 to rotate. Therefore, during ultrasonic cleaning, the problem of the difficulty in cleaning the details of the components inside the receiving component 900 can be solved. The tension of the tension spring 704 can support the sealing component 600, the cleaning component 800, and the receiving component 900 to reset.
[0036] Furthermore, such as Figure 9 In the middle, the cleaning component 800 includes a fixing block 801 fixed to the top of the trapezoidal disk 602, a mounting ring 802 disposed on the outer wall of the fixing block 801, and multiple guide tubes 803 fixed to the outer wall of the mounting ring 802. Each guide tube 803 is a pipe through which liquid can flow. The top of the guide tube 803 is provided with a placement groove 804, and the inlet of the guide tube 803 is provided with an arc-shaped end 805. The placement groove 804 is provided with filter cotton 806. In use, the cleaning component 800 can be driven when the sealing ring 601 rotates. The device rotates, with the sealing ring 601 driving the fixed block 801, mounting ring 802, and guide pipe 803 to rotate. The arc-shaped end 805 at the end of the guide pipe 803 can accelerate the flow of liquid into and through the guide pipe 803. When the liquid passes through the guide pipe 803, it will pass through the filter cotton 806, thereby filtering the cleaning liquid inside the cleaning equipment 100. The mounting ring 802 can be removed from the fixed block 801 for washing, and the filter cotton 806 can also be taken out from the placement tank 804 for replacement.
[0037] During use, the trapezoidal shape of the sealing ring 601 and the trapezoidal plate 602 creates a multiple sealing effect in the idle state of the cleaning equipment 100. The cleaning equipment 100 has a one-way air inlet valve on the left side, connected to a fan, and a one-way air outlet valve on the right side, connected to an air filter. The fan can be activated to draw air into the cleaning equipment 100, and then exhaust gas from inside the cleaning equipment 100 is discharged through the one-way air outlet valve and filtered by the air filter. When the cleaning equipment 100 needs to be used, the weight of the housing component 900 can press down the reset component 700 and the cleaning component 800 to the cleaning position. Inside the device 100, during this process, the inner wall of the receiving component 900 can fit against the inner walls of the track component 200 and the rotating component 300, thereby reducing gas leakage. Furthermore, the rotating component 300 can be rotated by the drive component 500 and the transmission component 400, which in turn drives the reset component 700, the sealing component 600, and the cleaning component 800 to rotate. The cleaning component 800 filters the cleaning fluid inside the cleaning device 100. During this process, the liquid is guided through the guide pipe 803 by the arc-shaped end 805, and can be filtered by the filter cotton 806, so that the cleaning fluid inside the cleaning device 100 can also be filtered.
[0038] In summary, the sealing component 600, the reset component 700, and the cleaning component 800 provide a certain degree of sealing effect when the cleaning equipment 100 is idle or in use, preventing the direct release of harmful gases. Furthermore, the cleaning equipment 100 is filtered by its built-in filter, and the liquid inside the cleaning equipment 100 can also be filtered, allowing the liquid to be reused multiple times and avoiding environmental damage.
[0039] Example 2, refer to Figures 1-9 This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a cleaning machine with a sealing function, which can achieve a perfect cleaning effect on the corners and details of automobile and motorcycle parts when cleaning them, while also filtering the cleaning liquid and sealing it when not in use. It includes a track assembly 200, which includes a fixing ring 201 fixed to the top of the cleaning device 100. The inner wall of the fixing ring 201 is provided with an inner groove 202, and the side end of the fixing ring 201 is provided with a sliding groove 203.
[0040] Specifically, such as Figure 4 In the rotating component 300, there is a movable ring 301 that is sluggishly connected inside the inner groove 202. The movable ring 301 can move up and down and rotate within the inner groove 202 of the fixed ring 201. The outer wall of the movable ring 301 is provided with a plurality of inclined grooves 302. The outer wall of the movable ring 301 is provided with a vertical groove 303 adjacent to the inclined grooves 302. The bottom end of the vertical groove 303 is provided with a climbing end 304, and the highest point of the climbing end 304 is close to the top of the inclined groove 302.
[0041] Furthermore, such as Figure 5 , 6 In the transmission assembly 400, a transmission plate 401 slides within a slide groove 203. A movable groove 402 is provided on the outer side of the transmission plate 401. A slide rod 403 slides within the transmission plate 401. A spring 404 is fixed between the slide rod 403 and the transmission plate 401. A ball bearing 405 rolls on the end of the slide rod 403. The slide rod 403 is adapted to the inclined groove 302 and the vertical groove 303, allowing it to slide within them. During use, the slide rod 403 slides within the groove of the rotating assembly 300. When the slide rod 403 moves from the bottom to the top of the vertical groove 303, the end of the slide rod 403... When the ball bearing 405 is at the ramp end 304, it will squeeze the slide rod 403 and squeeze the spring 404. When the top slide rod 403 moves to the top of the inclined groove 302, the spring 404 will reset and squeeze the slide rod 403 and the ball bearing 405 into the inclined groove 302. When the slide rod 403 continues to move upward, it will drive the movable ring 301 to move upward in the fixed ring 201. When the slide rod 403 moves downward again, the movable ring 301 will lose support and move downward in the fixed ring 201, and then squeeze the surface of the inclined groove 302, causing the movable ring 301 to rotate in the inner groove 202 of the fixed ring 201.
[0042] Furthermore, such as Figure 6 In the process, the drive assembly 500 includes a motor 501 fixed to the top side of the cleaning device 100, and an eccentric wheel 502 fixed to the drive end of the motor 501. The connecting end of the eccentric wheel 502 can slide within the movable groove 402. In use, the motor 501 can drive the eccentric wheel 502 to rotate, and the connecting end of the eccentric wheel 502 slides inside the movable groove 402. Therefore, the eccentric wheel 502 will drive the transmission plate 401 and its subsequent structures to move up and down.
[0043] Furthermore, such as Figure 1 In the middle, the housing component 900 includes a filter frame 901 located on the top of the trapezoidal disk 602. The filter frame 901 has grooves 902 on both sides at the top tube 703. The grooves 902 can be locked on the top of the top tube 703, so that the filter frame 901 can rotate with the top tube 703 and the movable ring 301. The filter frame 901 can be disassembled and cleaned. The frame cover 903 is adapted to the top of the filter frame 901 and can seal the top of the filter frame 901.
[0044] The rest of the structure is the same as in Example 1.
[0045] In use, by placing the parts to be cleaned inside the filter frame 901, the filter frame 901 moves downwards due to the weight of the parts inside. The filter frame 901 then moves the cleaning assembly 800 and the trapezoidal disk 602 downwards. The trapezoidal disk 602 pulls the lower pipe 701, middle pipe 702, top pipe 703, and tension spring 704 to unfold, so that the filter frame 901, cleaning assembly 800, and trapezoidal disk 602 are at the bottom of the cleaning device 100. At this time, the motor 501 is started, and its drive end drives the eccentric wheel 502 to rotate. The connecting end of the eccentric wheel 502 is in a movable position when rotating. Inside the groove 402, the eccentric wheel 502 can drive the transmission plate 401 and the slide rod 403 to move up and down reciprocally. When the slide rod 403 moves from the bottom to the top of the vertical groove 303, the ball 405 at the end of the slide rod 403, when it is at the climbing end 304, will squeeze the slide rod 403 and squeeze the spring 404. When the slide rod 403 moves to the top of the inclined groove 302, the spring 404 will reset and squeeze the slide rod 403 and the ball 405 into the interior of the inclined groove 302. At this time, when the slide rod 403 continues to move upward, the slide rod 403 will drive the movable ring 301 to move upward within the fixed ring 201. When the slide bar 403 moves downward again, the movable ring 301 loses its support and moves downward within the fixed ring 201. It then presses against the surface of the inclined groove 302, causing the movable ring 301 to rotate within the inner groove 202 of the fixed ring 201. This causes the movable ring 301 to drive the reset assembly 700, trapezoidal disk 602, cleaning assembly 800, and receiving assembly 900 to move up and down, continuously rotating intermittently. This allows the ultrasonic generator within the cleaning equipment 100 to thoroughly clean the outer walls of the internal components of the receiving assembly 900, as well as clean the corners and details of the components. The cleaning process is improved, and the cleaning component 800 also rotates during the process. The sealing ring 601 drives the fixed block 801, the mounting ring 802, and the guide pipe 803 to rotate. The arc-shaped end 805 at the end of the guide pipe 803 can accelerate the flow of liquid into and through the guide pipe 803. When the liquid passes through the guide pipe 803, it will pass through the filter cotton 806, thereby filtering the cleaning liquid inside the cleaning equipment 100. The mounting ring 802 can be removed from the fixed block 801 for cleaning, and the filter cotton 806 can also be taken out from the placement tank 804 for replacement.
[0046] In summary, through the cooperation of the track assembly 200, the rotating assembly 300, the transmission assembly 400, and the drive assembly 500, the components inside the housing assembly 900 can rotate intermittently and move up and down within the cleaning equipment 100. This allows the corners and details of the components inside the housing assembly 900 to be directly exposed to the ultrasonic generator, solving the problem of cleaning corners and details that cannot be cleaned. Furthermore, the cleaning assembly 800 can filter the cleaning fluid while cleaning the components, resulting in a better cleaning effect.
[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.
Claims
1. A cleaning machine having a sealing function, characterized by: include, A cleaning device (100) includes a track assembly (200) fixed at the center of the cleaning device (100), a rotating assembly (300) movable inside the track assembly (200), a transmission assembly (400) sliding on the track assembly (200), a drive assembly (500) fixed at the top of the cleaning device (100), the drive assembly (500) and the transmission assembly (400) being connected, a sealing assembly (600) fixed to the inner wall of the top of the cleaning device (100), a reset assembly (700) fixed between the rotating assembly (300) and the sealing assembly (600), a cleaning assembly (800) fixed at the top of the sealing assembly (600), and a receiving assembly (900) disposed at the top of the cleaning assembly (800). The sealing assembly (600) includes a sealing ring (601) fixed to the inner wall of the top of the cleaning device (100), the inner side of the bottom end of the sealing ring (601) has an inner groove, and a trapezoidal disk (602) is provided at the bottom inner groove of the sealing ring (601), with holes on both sides of the top of the trapezoidal disk (602). The reset assembly (700) includes a low tube (701) fixed at the hole of the trapezoidal disk (602), a middle tube (702) sliding on the top of the low tube (701), a top tube (703) sliding on the top of the middle tube (702), a tension spring (704) fixed between the top tube (703) and the low tube (701), and the top of the top tube (703) fixed to the inner wall of the movable ring (301); The cleaning component (800) includes a fixing block (801) fixed to the top of the trapezoidal disk (602), an installation ring (802) on the outer wall of the fixing block (801), multiple guide tubes (803) fixed to the outer wall of the installation ring (802), a placement groove (804) on the top of the guide tubes (803), an arc-shaped end (805) at the entrance of the guide tubes (803), and filter cotton (806) inside the placement groove (804).
2. The washing machine having a sealing function according to claim 1, wherein: The track assembly (200) includes a fixing ring (201) fixed to the top of the cleaning equipment (100), the inner wall of the fixing ring (201) is provided with an inner groove (202), and the side end of the fixing ring (201) is provided with a sliding groove (203).
3. The cleaning machine with sealing function as described in claim 2, characterized in that: The rotating assembly (300) includes a movable ring (301) connected to the inside of the inner groove (202). The outer wall of the movable ring (301) is provided with multiple inclined grooves (302). The outer wall of the movable ring (301) is provided with a vertical groove (303) adjacent to the inclined grooves (302). The bottom end of the vertical groove (303) is provided with a ramp end (304), and the highest point of the ramp end (304) is close to the top of the inclined groove (302).
4. The washer with a sealing function according to claim 2, characterized in that: The transmission assembly (400) includes a transmission plate (401) that slides in a slide groove (203), a movable groove (402) on the outer side of the transmission plate (401), a slide rod (403) that slides in the inner side of the transmission plate (401), a spring (404) fixed between the slide rod (403) and the transmission plate (401), and a ball (405) that rolls on the end of the slide rod (403). The slide rod (403) is adapted to the inclined groove (302) and the vertical groove (303).
5. The washer with a sealing function according to claim 1, characterized in that: The drive assembly (500) includes a motor (501) fixed to the top side of the cleaning device (100), an eccentric wheel (502) fixed to the drive end of the motor (501), and the connecting end of the eccentric wheel (502) being able to slide within the movable groove (402).
6. The washer with a sealing function according to claim 1, characterized in that: The receiving component (900) includes a filter frame (901) located on top of the trapezoidal disk (602), with grooves (902) on both sides of the filter frame (901) located at the top tube (703) and a frame cover (903) adapted to the top of the filter frame (901).
Citation Information
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Open Mask cleaning device
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