An aluminum foil cleaning device that can filter cleaning oil
By designing a spray cleaning and filtration device, the problem of impurity adhesion during aluminum foil cleaning was solved, achieving efficient cleaning and equipment safety, and simplifying filter replacement.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGYIN XINREN ALUMINUM FOIL TECH CO LTD
- Filing Date
- 2025-06-18
- Publication Date
- 2026-05-26
AI Technical Summary
In existing aluminum foil cleaning devices, impurities may not be discharged from the drain in time during the cleaning process and may adhere to the aluminum foil, resulting in poor cleaning effect.
An aluminum foil cleaning device was designed, which includes cleaning, filtering and oil supply devices. It adopts a spray cleaning method and filters the cleaning oil through a filter device before spraying it again. A filter screen is set to prevent metal from damaging the oil extraction blades. A baffle prevents dirt from the soles of workers' shoes from falling into the waste oil pool. The filter is detachable for easy replacement of the filter element.
It effectively prevents cleaning impurities from adhering to the aluminum foil, improving the cleaning effect, and protects equipment and worker safety through partitions and filters, while simplifying the filter replacement process.
Smart Images
Figure CN224272734U_ABST
Abstract
Description
Technical Field
[0001] This utility model mainly relates to the field of aluminum foil production, specifically an aluminum foil cleaning device that can filter cleaning oil. Background Technology
[0002] In many factories today, the devices used to clean aluminum foil rolls are mostly those disclosed in patent number 202120111353.4. Unwashed aluminum foil rolls are placed on unwinding rollers, opposite which is a take-up roller. A cleaning device is located between the unwinding and take-up rollers. This cleaning device includes a water tank, brushes, and a water spray pipe, or uses cleaning oil. During cleaning, the aluminum foil is pressed into the water tank, which contains brushes for cleaning. A water spray pipe is located above the water tank, and a drain outlet is located at the bottom of the tank, connected to the drain pipe. This cleaning device has the following problems: although the water in the tank is circulated, the cleaned impurities are not promptly removed from the drain outlet. As the aluminum foil is removed from the tank, these impurities may remain attached to the foil. Summary of the Invention
[0003] To solve the aforementioned technical problems, this utility model provides an aluminum foil cleaning device that can filter cleaning oil.
[0004] To achieve the above objectives, the present invention provides an aluminum foil cleaning device capable of filtering cleaning oil, comprising a cleaning device, a filtering device, and an oil supply device. The filtering device and the oil supply device are mounted on a support plate on one side of the cleaning device. A waste oil tank is provided below the cleaning device. The filtering device is connected to the waste oil tank via a pipe and is also connected to the oil supply device via a pipe. The oil supply device is connected to the cleaning device via a pipe. The cleaning device includes a support frame and a spray pipe. A rolling roller is provided inside the support frame. Both ends of the rolling roller are rotatably connected to the inner wall of the support frame, and one end extends out of the support frame and is connected to a motor. A spray pipe is provided on one side of the rolling roller. Both ends of the spray pipe are fixedly connected to the support frame. One end of the spray pipe extends out from the inner wall of the support frame and is connected to the oil supply device. A row of spray nozzles is provided on the side wall of the spray pipe, and the spray nozzles face the rotating aluminum foil.
[0005] Furthermore, the filtration device includes an oil pump, an oil extraction pipe, a filter input pipe, a filter, a filter output pipe, and a filter oil storage tank. The oil pump is fixedly mounted on a support plate, and the oil extraction pipe is connected to the oil pump. The end of the oil extraction pipe extends into the waste oil tank, and the upper dimension of the waste oil tank is larger than its lower dimension. The oil pump is also connected to the filter through the filter input pipe, and the filter is connected to the filter oil storage tank through the filter output pipe. The oil pump extracts waste oil from the waste oil tank through the oil extraction pipe and transmits it to the filter through the filter input pipe for filtration. The oil filtered by the filter is then transmitted to the filter oil storage tank through the filter output pipe.
[0006] Furthermore, the oil supply device includes an oil pump II, an oil supply pipe I, an oil supply tank, a connecting pipe I, and a connecting pipe II. The oil pump II is fixedly connected to the support plate. The oil pump II is connected to the filter oil storage tank in the filter device via the connecting pipe I. The oil pump is also connected to the oil supply tank via the oil supply pipe I. The oil supply tank is fixedly connected to the outer wall of the support frame, and the oil supply tank is connected to the spray pipe via the connecting pipe II. The oil pump II draws oil from the filter oil storage tank through the connecting pipe I and transfers the oil to the oil supply tank through the oil supply pipe I. The oil supply tank then transfers the oil to the spray pipe through the connecting pipe II, and the spray pipe sprays the oil onto the rotating aluminum foil through spray nozzles.
[0007] Furthermore, a lubrication device is also provided on the support plate on one side of the support frame. The lubrication device includes a lubricating oil storage tank, an oil pump three, a connecting pipe three, an oil supply pipe two, and an oil spray pipe. The lubricating oil storage tank is located on the support plate, and the oil pump is located on one side of the lubricating oil storage tank. The oil pump three is connected to the lubricating oil storage tank through the connecting pipe three. An oil spray pipe is also provided inside the support frame. One end of the oil spray pipe extends out of the support frame and is connected to the oil supply pipe two, which is also connected to the oil pump three. A row of spray nozzles is provided on the oil spray pipe, and the spray nozzles are all facing the rotating aluminum foil. The oil pump three draws lubricating oil from the lubricating oil storage tank through the connecting pipe three and transfers the oil to the oil spray pipe through the oil supply pipe two. The oil spray pipe sprays the lubricating oil onto the rotating aluminum foil through the spray nozzles.
[0008] Furthermore, at least one filter is provided, which is divided into an upper chamber and a lower chamber, and the upper chamber and the lower chamber are connected by a flange. This facilitates the replacement of the filter element inside the filter.
[0009] Furthermore, a filter screen is installed at one end of the oil extraction pipe that extends into the waste oil pool. The purpose of the filter screen is to prevent metal falling into the waste oil pool from entering the oil pump's extraction chamber through the oil extraction pipe and damaging the extraction blades.
[0010] Furthermore, a roller is rotatably connected to each side of the support frame, and the sidewall of the roller abuts against the upper surface of the rotating aluminum foil. The rollers press the rotating aluminum foil, which enters the support frame, downwards, so that the cleaning oil sprayed on the rotating aluminum foil will not flow out of the support frame.
[0011] Furthermore, a partition is provided between the top of the waste oil tank and the side wall of the support frame, and a shelf is installed on the partition. The purpose of the shelf is to allow workers to walk near the support frame, while the partition below the shelf is to prevent dirt from the soles of workers' shoes from falling into the waste oil tank.
[0012] The advantages and beneficial effects of this utility model are as follows:
[0013] Compared with the prior art, this utility model has the following advantages.
[0014] 1. To prevent the impurities removed during cleaning from adhering to the aluminum foil, this utility model adopts a spray cleaning method. At the same time, to achieve the continuity of spraying, the cleaning oil that has been sprayed falls into the waste oil pool below, is filtered by the filter device, and is sprayed again.
[0015] 2. A partition is installed between the top of the waste oil tank and the side wall of the support frame, and a shelf is installed on the partition. The purpose of the shelf is to allow workers to walk near the support frame, and the partition below the shelf is to prevent dirt from the soles of workers' shoes from falling into the waste oil tank.
[0016] 3. A filter screen is installed at one end of the oil extraction pipe that extends into the waste oil tank. The purpose of the filter screen is to prevent metal that falls into the waste oil tank from entering the oil pump's extraction chamber through the oil extraction pipe and damaging the oil extraction blades.
[0017] 4. The filter consists of an upper chamber and a lower chamber, which are connected by a flange, making it convenient to replace the filter element. Attached Figure Description
[0018] Figure 1 This is a structural diagram of the present invention;
[0019] Figure 2 This is a partial structure of the cleaning device of this utility model. Figure 1 ;
[0020] Figure 3 This is a partial structural diagram of the present invention;
[0021] Figure 4 The filter structure of this utility model Figure 1 ;
[0022] Figure 5 The filter structure of this utility model Figure 2 ;
[0023] Figure 6 This is a partial structural diagram of the oil supply device of this utility model;
[0024] Figure 7 This is a partial structure of the cleaning device of this utility model. Figure 2 ;
[0025] Figure 8 This is a schematic diagram of the filter screen structure of this utility model;
[0026] Figure 9 This is a schematic diagram of the partition and frame structure of this utility model.
[0027] The diagram shows: cleaning device 10, filtration device 20, oil supply device 30, lubrication device 40, ground 50, support plate 234, waste oil tank 11, support frame 12, rolling roller 13, spray pipe 14, motor 15, spray nozzle 16, roller 17, partition 18, partition 19, take-up roller 110, unwind roller 111, take-up motor 112, roller support frame 113, rotating aluminum foil 114, oil pump 21, oil extraction pipe 22, and filter screen. 220. Filter input pipe; 23. Filter; 24. Filter 1; 2401. Filter 2; 2402. Filter 3; 2403. Filter connecting pipe; 2400. Filter output pipe; 25. Filter oil storage tank; 26. Upper cavity; 27. Lower cavity; 28. Oil pump 2; 31. Oil supply pipe 1; 32. Oil supply tank; 33. Connecting pipe 1; 34. Connecting pipe 2; 35. Lubricating oil storage tank; 41. Oil pump 3; 42. Oil supply pipe 2; 44. Injection pipe; 45. Connecting pipe 3; 46. Detailed Implementation
[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0029] Reference Figures 1-9As shown, in practical applications in factories, unwashed aluminum foil rolls are typically placed on unwinding rollers 111, with take-up rollers 110 opposite to the unwinding rollers 111. Both unwinding rollers 111 and take-up rollers 110 are rotatably connected to roller support frames 113. A take-up motor 112 is also installed on one side of the take-up rollers 110, and a cleaning device 10 is provided between the unwinding rollers 111 and the take-up rollers 110. This utility model provides an aluminum foil cleaning device 10 that can filter cleaning oil, including a cleaning device 10, a filtering device 20, and an oil supply device 30. The filtering device 20 and the oil supply device 30 are installed on a support plate 234 on one side of the cleaning device 10. A waste oil tank 11 is installed below the cleaning device 10. In this embodiment, the waste oil tank 11 is located below the ground 50. The filtering device 20 is connected to the waste oil tank 11 through a pipe, and the filtering device 20 is also connected to the oil supply device 30 through a pipe. The oil supply device 30 is connected to the cleaning device 10 through a pipe. The cleaning device 10 includes a support frame 12 and a spray pipe 14. A rolling roller 13 is installed inside the support frame 12, with both ends of the roller 13 rotatably connected to the inner wall of the support frame 12. One end of the roller 13 extends out of the support frame 12 and is connected to a motor 15. A spray pipe 14 is installed on one side of the rolling roller 13, with both ends fixedly connected to the support frame 12. One end of the spray pipe 14 extends through the inner wall of the support frame 12 and is connected to an oil supply device 30. A row of spray nozzles 16 is provided on the side wall of the spray pipe 14, with the spray nozzles 16 facing the rotating aluminum foil 114. In this embodiment, two spray pipes 14 are provided, arranged vertically, with the spray nozzles 16 on both spray pipes facing the rotating aluminum foil 114.
[0030] Reference Figures 1-8 As shown, the filtration device 20 includes an oil pump 21, an oil extraction pipe 22, a filter input pipe 23, a filter 24, a filter output pipe 25, and a filter oil storage tank 26. The oil pump 21 is fixedly mounted on a support plate 234, and the oil extraction pipe 22 is connected to the oil pump 21. The end of the oil extraction pipe 22 extends into the waste oil tank 11, and the upper dimension of the waste oil tank 11 is larger than its lower dimension. The oil pump 21 is also connected to the filter 24 through the filter input pipe 23, and the filter 24 is connected to the filter oil storage tank 26 through the filter output pipe 25. The oil pump 21 extracts waste oil from the waste oil tank 11 through the oil extraction pipe 22 and transmits it to the filter 24 through the filter input pipe 23 for filtration. The oil filtered by the filter 24 is then transmitted to the filter oil storage tank 26 through the filter output pipe 25.
[0031] Reference Figure 1 , 2 , Figure 3 , Figure 5As shown, the oil supply device 30 includes an oil pump 31, an oil supply pipe 32, an oil supply tank 33, a connecting pipe 34, and a connecting pipe 35. The oil pump 31 is fixedly connected to the support plate 234. The oil pump 31 is connected to the filter oil storage tank 26 in the filter device 20 through the connecting pipe 34. The oil pump is also connected to the oil supply tank 33 through the oil supply pipe 32. The oil supply tank 33 is fixedly connected to the outer wall of the support frame 12, and the oil supply tank 33 is connected to the spray pipe 14 through the connecting pipe 35. The oil pump 31 draws oil from the filter oil storage tank 26 through the connecting pipe 34 and transfers the oil to the oil supply tank 33 through the oil supply pipe 32. The oil supply tank 33 then transfers the oil to the spray pipe 14 through the connecting pipe 35.
[0032] Reference Figures 1-3 As shown, a lubrication device 40 is also provided on the support plate 234 on one side of the support frame 12. The lubrication device 40 includes a lubricating oil storage tank 41, an oil pump 42, a connecting pipe 46, an oil supply pipe 44, and an oil spray pipe 45. The lubricating oil storage tank 41 is set on the support plate 234, and the oil pump is set on one side of the lubricating oil storage tank 41. The oil pump 42 is connected to the lubricating oil storage tank 41 through the connecting pipe 46. An oil spray pipe 45 is also provided inside the support frame 12. One end of the oil spray pipe 45 extends out of the support frame 12 and is connected to the oil supply pipe 44. The oil supply pipe 44 is also connected to the oil pump 42. A row of spray nozzles is provided on the oil spray pipe 45, and the spray nozzles are all facing the rotating aluminum foil 114.
[0033] Reference Figures 2-4 As shown, at least one filter 24 is provided. In this embodiment, three filters 24 are provided, namely filter one 2401, filter two 2402, and filter three 2403. Adjacent filters 24 are connected by filter connecting pipes 2400. Each filter 24 is divided into an upper cavity 27 and a lower cavity 28, and the upper cavity 27 and the lower cavity 28 are connected by a flange. This facilitates the replacement of the filter element inside the filter 24.
[0034] Reference Figure 7 , Figure 8 As shown, a filter screen 220 is provided at the end of the oil extraction pipe 22 that extends into the waste oil tank 11. In this embodiment, the filter screen 220 is fixedly connected to the end of the oil extraction pipe 22 by a flange; the purpose of designing the filter screen 220 is to prevent metal that falls into the waste oil tank 11 from entering the oil extraction chamber of the oil pump 21 through the oil extraction pipe 22 and damaging the oil extraction blades.
[0035] Reference Figure 2As shown, a roller 17 is rotatably connected to each side of the support frame 12, and the sidewall of the roller 17 abuts against the upper surface of the rotating aluminum foil 114. The roller 17 presses the rotating aluminum foil 114, which enters the support frame 12, downward, so that the cleaning oil sprayed on the rotating aluminum foil 114 will not flow from the rotating aluminum foil 114 to the outside of the support frame 12.
[0036] Reference Figure 1 , Figure 9 As shown, a partition 18 is provided between the top of the waste oil tank 11 and the side wall of the support frame 12, and a shelf 19 is provided on the partition 18. The purpose of setting the shelf 19 is to allow workers to walk near the support frame 12, while the partition 18 below the shelf 19 is to prevent dirt from the soles of workers' shoes from falling into the waste oil tank 11.
[0037] The working principle of this utility model is as follows: The winding motor 112 is started, and the rotating aluminum foil 114 is wound from the unwinding roller 111 onto the winding roller 110 via the cleaning device 10. The rotating aluminum foil 114 is first sprayed through the spray pipe 14, then lubricating oil is sprayed onto the rotating aluminum foil 114 through the shower head, and then rolled into a thinner rotating aluminum foil 114 by two rolling rollers 13, and finally wound onto the winding roller 110. Specifically, the oil pump 21 extracts waste oil from the waste oil tank 11 through the oil extraction pipe 22 and transmits it to the filter 24 through the filter input pipe 23 for filtration. The oil filtered by the filter 24... Then, the oil is transferred to the filter oil storage tank 26 through the filter output pipe 25; the second oil pump 31 extracts the oil from the filter oil storage tank 26 through the first connecting pipe 34 and transfers the oil to the oil supply tank 33 through the first oil supply pipe 32. The oil supply tank 33 then transfers the oil to the spray pipe 14 through the second connecting pipe 35. The spray pipe 14 then sprays the oil onto the rotating aluminum foil 114 through the spray nozzle 16; the third oil pump 42 extracts the lubricating oil from the lubricating oil storage tank 41 through the third connecting pipe 46 and transfers the oil to the spray pipe 45 through the second oil supply pipe 44. The spray pipe 45 sprays the lubricating oil onto the rotating aluminum foil 114 through the spray nozzle.
[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. An aluminum foil cleaning device capable of filtering cleaning oil, characterized in that, It includes a cleaning device (10), a filter device (20), and an oil supply device (30), wherein the filter device (20) and the oil supply device (30) are mounted on a support plate (234) on one side of the cleaning device (10); Waste oil tank (11) is set below the cleaning device (10). The filter device (20) is connected to the waste oil tank (11) through a pipe. The filter device (20) is also connected to the oil supply device (30) through a pipe. The oil supply device (30) is connected to the cleaning device (10) through a pipe. The cleaning device (10) includes a support frame (12) and a spray pipe (14). The support frame is equipped with a rolling roller. The two ends of the rolling roller (13) are rotatably connected to the inner wall of the support frame (12), and one end extends out of the support frame (12) and is connected to the motor (15). A spray pipe (14) is provided on one side of the rolling roller (13). Both ends of the spray pipe (14) are fixedly connected to the support frame (12). One end of the spray pipe (14) passes through the inner wall of the support frame (12) and is connected to the oil supply device (30). A row of spray nozzles (16) is provided on the side wall of the spray pipe (14). The spray nozzles (16) face the rotating aluminum foil (114).
2. The aluminum foil cleaning device capable of filtering cleaning oil according to claim 1, characterized in that, The filtration device (20) includes an oil pump (21), an oil extraction pipe (22), a filter input pipe (23), a filter (24), a filter output pipe (25), and a filter oil storage tank (26). Oil pump 1 (21) is fixedly mounted on support plate (234). Oil pump 1 (21) is connected to oil suction pipe 1 (22). The end of oil suction pipe 1 (22) extends into waste oil pool (11). Oil pump 1 (21) is also connected to filter (24) through filter input pipe (23). Filter (24) is connected to filter oil storage tank (26) through filter output pipe (25).
3. The aluminum foil cleaning device capable of filtering cleaning oil according to claim 1, characterized in that, The oil supply device (30) includes an oil pump (31), an oil supply pipe (32), an oil supply tank (33), a connecting pipe (34), and a connecting pipe (35). The second oil pump (31) is fixedly connected to the support plate (234). The second oil pump (31) is connected to the filter oil storage tank (26) in the filter device (20) through the first connecting pipe (34). The oil pump is also connected to the oil supply tank (33) through the first oil supply pipe (32). The oil supply tank (33) is fixedly connected to the outer wall of the support frame (12), and the oil supply tank (33) is connected to the spray pipe (14) through the second connecting pipe (35).
4. The aluminum foil cleaning device capable of filtering cleaning oil according to claim 1, characterized in that, A lubrication device (40) is also provided on the support plate (234) on one side of the support frame (12). The lubrication device (40) includes a lubricating oil storage tank (41), an oil pump (42), a connecting pipe (46), an oil supply pipe (44), and an oil spray pipe (45). The lubricating oil storage tank (41) is set on the support plate (234), and the oil pump is set on one side of the lubricating oil storage tank (41). The oil pump (42) is connected to the lubricating oil storage tank (41) through the connecting pipe (46). The support frame (12) is also provided with an oil injection pipe (45). One end of the oil injection pipe (45) extends out of the support frame (12) and is connected to the second oil supply pipe (44). The second oil supply pipe (44) is also connected to the third oil pump (42). A row of spray nozzles is provided on the oil spray pipe (45), and all the spray nozzles are facing the rotating aluminum foil.
5. The aluminum foil cleaning device for filtering cleaning oil according to claim 2, characterized in that, At least one filter (24) is provided. The filter (24) is divided into an upper cavity (27) and a lower cavity (28), and the upper cavity (27) and the lower cavity (28) are connected by a flange.
6. The aluminum foil cleaning device capable of filtering cleaning oil according to claim 2, characterized in that, A filter screen (220) is provided at the end of the oil extraction pipe (22) that extends into the waste oil pool (11).
7. The aluminum foil cleaning device capable of filtering cleaning oil according to claim 1, characterized in that, The support frame (12) is rotatably connected to a roller (17) on each side, and the sidewall of the roller (17) abuts against the upper surface of the rotating aluminum foil.
8. The aluminum foil cleaning device capable of filtering cleaning oil according to claim 1, characterized in that, The upper dimension of the waste oil tank (11) is larger than the lower dimension.
9. The aluminum foil cleaning device capable of filtering cleaning oil according to claim 1, characterized in that, A partition (18) is provided between the top of the waste oil tank (11) and the side wall of the support frame (12), and a layer of partition (19) is provided on the partition (18).