A pure water treatment device and method for aluminum foil washing process

Abstract

The present invention discloses a pure water treatment device and method for an aluminum foil washing process, and relates to the technical field of pure water treatment. The present invention comprises a base, a separation barrel is arranged on the left side of the top of the base, a pumping assembly is arranged on the right side of the separation barrel, a water storage barrel is arranged on the right side of the pumping assembly, an L-shaped stabilizing plate is passed through and fixedly installed on the outer wall of the separation barrel, and the bottom of the L-shaped stabilizing plate is fixedly installed on the top of the base, a reverse osmosis assembly is arranged on the right side of the water storage barrel, and a control module is arranged on the front side of the reverse osmosis assembly. The present invention enables pure water to stay in the filter barrel for a long time, so that chloride ions are uniformly contacted with the outer wall of anion exchange resin, and the chloride ions in pure water are absorbed and exchanged by anion exchange resin to reduce the chloride ion content in pure water and reduce the wastewater discharge. At the same time, after heating, the volatilization rate of the chlorine content in pure water can be accelerated, so that the anion exchange resin can promote the absorption and exchange of chloride ions.

Description

Technical Field

[0001] The present invention relates to the technical field of pure water treatment, and in particular to a pure water treatment device and method for an aluminum foil washing process. Background Art

[0002] Aluminum foil is a hot stamping material that is directly rolled into thin sheets from metallic aluminum. Its hot stamping effect is similar to that of pure silver foil. The latest research in the lithium-ion battery industry has found that the charging and discharging characteristics of the battery can be improved by etching and roughening the surface of aluminum alloy foil used as the positive electrode collector of lithium-ion rechargeable batteries.

[0003] Patent announcement number CN210754073U discloses a pure water treatment device for aluminum foil washing process, including a washing tank containing pure water; an ozone generator and an ion exchange device containing ion exchange resin; the washing tank, the ozone generator and the ion exchange device are connected in sequence through pipes to form a pure water circulation loop for the pure water to flow. The invention purpose of this patent is to provide a pure water treatment device for aluminum foil washing process, and the technical solution provided by this patent solves the technical problems of residual chloride ions and large amount of pure water waste liquid discharged in the existing aluminum foil processing process using pure water to complete water washing.

[0004] However, the device still has some shortcomings: the device can reduce the residual chloride ions in the pure water after the aluminum foil is washed, but in the process of the anion exchange resin removing the chloride ions in the water, the contact time between the pure water carrying the chloride ions and the anion exchange resin is too short and it is difficult to fully and evenly contact, which can easily lead to the chloride ions in some pure water being difficult to be removed by the anion exchange resin, thereby increasing the wastewater discharge. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a pure water treatment device and method for an aluminum foil washing process, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a pure water treatment device for an aluminum foil washing process, comprising a base, a separation barrel is arranged on the left side of the top of the base, a pumping assembly is arranged on the right side of the separation barrel, a water storage barrel is arranged on the right side of the pumping assembly, an L-shaped stabilizing plate is passed through and fixedly installed on the outer wall of the separation barrel, and the bottom of the L-shaped stabilizing plate is fixedly installed on the top of the base, a reverse osmosis assembly is arranged on the right side of the water storage barrel, a control module is arranged on the front of the reverse osmosis assembly, a water storage assembly is arranged on the right side of the reverse osmosis assembly, an output pipe is arranged on the right side of the water storage assembly, and a heating assembly is fixedly installed on the top of the separation barrel. A plurality of telescopic heat-conducting pipes are penetrated and fixedly installed inside the separation barrel, the outer walls of the fixed ends of the plurality of telescopic heat-conducting pipes are fixedly connected to the inner wall of the separation barrel, and the telescopic heat-conducting pipes are equidistantly distributed inside the separation barrel, the telescopic heat-conducting pipes are communicated with the heating assembly, an electric rotating rod is rotatably installed at the bottom of the inner wall of the separation barrel, a filter barrel is slidably installed on the outer wall of the reciprocating spiral groove of the electric rotating rod, an anion exchange resin is fixedly installed at the bottom of the inner wall of the filter barrel, a plurality of vertical groove stirring plates are equidistantly and fixedly installed above the outer wall of the electric rotating rod, a fixed block is fixedly installed on the inner wall of the telescopic end of the telescopic heat-conducting pipe, a thin rod is fixedly installed on the top of the fixed block, and the telescopic A number of semicircular plates with holes are slidably installed on the inner wall of the fixed end of the heat pipe. Pure water for cleaning the aluminum foil is injected into the separation barrel through a number of telescopic heat pipes on the top of the separation barrel. After the chloride ion separation is completed, the water source is pumped by starting the pumping component and is transported from the inside of the separation barrel to the inside of the water storage barrel through the pipeline. The subsequent control module is started, and the pure water in the water storage barrel is transported to the inside of the reverse osmosis component through the intelligent control module, and the operation time and power of the reverse osmosis component are adjusted conveniently to achieve the disinfection of the water source. After that, the water source is input into the water storage component and adjusted according to the actual application. Before the water source enters the separation barrel, the heating component is started, and the heating component is used to heat the telescopic heat pipes. The telescopic heat pipe is used for heating. The good thermal conductivity of the telescopic heat pipe ensures that the temperature can be quickly increased. Since the telescopic heat pipe is inclinedly distributed, the closer it is to the inside of the filter barrel, the more concentrated the heat is, thereby ensuring that the water inside the filter barrel can maintain a high temperature; the electric rotating rod is started. When the electric rotating rod rotates, the outer wall of the reciprocating spiral groove on its outer wall restricts the built-in block of the filter barrel. At the same time, the block constantly contacts the inner wall of the reciprocating spiral groove of the electric rotating rod, so that the filter barrel can slide up and down along its reciprocating spiral groove when the electric rotating rod rotates. When the filter barrel moves up and down, it drives the anion exchange resin to move synchronously, so that the heated pure water can reciprocate in the process of falling through the filter barrel;At the same time, the rotation of the electric rotating rod drives the vertical groove stirring plate to rotate. When the vertical groove stirring plate rotates, it stirs the pure water in the separation barrel that has not been filtered by the filter barrel, further promoting the pure water to contact with the anion exchange resin in the filter barrel at an overall higher movement frequency. At the same time, when the filter barrel moves upward, the bottom of its inner wall contacts the bottom of the telescopic end of the telescopic heat pipe to generate an upward movement force. The telescopic end of the telescopic heat pipe shrinks toward the inside of its own fixed end through the push of the filter barrel. The telescopic end of the telescopic heat pipe drives the fixed block to move synchronously, the fixed block drives the penetrating thin rod to move synchronously, and the penetrating thin rod drives the perforated semicircular plate to slide synchronously along the inner wall of the fixed end of the telescopic heat pipe. ;

[0007] According to the above technical solution, a reciprocating spiral groove is opened at the center of the outer wall of the electric rotating rod, the outer wall of the filter barrel is slidably connected to the inner wall of the separation barrel, the bottom of the telescopic end of the telescopic heat pipe is located on the movement trajectory of the bottom of the inner wall of the filter barrel, the outer wall of the penetrating thin rod penetrates and is fixedly installed inside the perforated semicircular plate, and an anti-magnetic chip device for concentratedly collecting magnetic substances in pure water is arranged under the filter barrel.

[0008] According to the above technical solution, the anti-magnetic chip device includes a conical filter plate, a vertical rod, an I-shaped wheel, a transmission belt, a round rod and a spiral magnetic sheet. The inside of the conical filter plate passes through and is fixedly installed below the outer wall of the electric rotating rod. The bottom of the conical filter plate is rotatably connected to the bottom of the inner wall of the separation barrel, and the conical filter plate has magnetism. The I-shaped wheel is rotatably installed on the outer wall of the vertical rod. The transmission belt is transmission-mounted on the inner wall of the I-shaped wheel away from the center of the separation barrel. The bottom of the round rod is rotatably installed on the bottom of the inner wall of the conical filter plate. The round rod is located on the inner side of the I-shaped wheel. The inner wall of the spiral magnetic sheet It is fixedly installed on the outer wall surface of the round rod. When the electric rotating rod rotates, it drives the conical filter plate to rotate along the bottom of the inner wall of the separation barrel. The conical filter plate relies on its own inclined filter surface to guide and diffuse the pure water falling from the filter barrel. At the same time, the conical filter plate drives the vertical rod to rotate, and the vertical rod drives the I-shaped wheel to revolve. During the revolution of the I-shaped wheel, it contacts the inner wall of the separation barrel to generate friction. The I-shaped wheel starts to rotate due to the friction. The I-shaped wheel drives the round rod revolving at the bottom of the inner wall of the conical filter plate through the transmission belt. When the round rod rotates, it drives the spiral magnetic sheet to rotate, so that the spiral magnetic sheet can rotate while revolving.

[0009] According to the above technical solution, a circular groove is opened on the outer wall of the conical filter plate, and both ends of the upper part of the vertical rod are fixedly installed inside the circular groove of the conical filter plate. The outer wall of the I-shaped wheel contacts the inner wall of the separation barrel, and the outer wall of the circular rod is connected to the inner wall of the transmission belt close to the center of the separation barrel. The outer periphery of the conical filter plate is provided with an anti-scaling device for preventing pure water separation sediment from adhering to the bottom of the filter hole of the filter barrel.

[0010] According to the above technical solution, the anti-magnetic chip device also includes an L-shaped rod and a scraping arc plate. The bottom of the L-shaped rod is fixedly installed at the bottom edge of the inner wall of the conical filter plate, and the concave surface of the scraping arc plate is fixedly installed at the outer wall of the L-shaped rod away from the center of the conical filter plate. The outer wall of the scraping arc plate contacts the inner wall of the separation barrel. At the same time, the bottom of the inner wall of the conical filter plate drives the L-shaped rod to move synchronously, and the L-shaped rod drives the scraping arc plate to rotate and scrape along the inner wall of the separation barrel, thereby protecting the precipitate formed by adding aluminum salt to pure water to promote the formation of insoluble precipitates for chloride ions to facilitate the removal of chloride ions.

[0011] The U-shaped telescopic plate is fixedly mounted on the bottom of the filter barrel, and a limiting groove is provided inside the limiting ring. The fixed end of the U-shaped telescopic plate is fixedly mounted on the inner wall of the scraping arc plate near the side of the separation barrel, and the telescopic end of the U-shaped telescopic plate is slidably mounted on the inner wall of the limiting ring near the side of the inner wall of the separation barrel, and a spring is built into the U-shaped telescopic plate, and the bottom of the tough plate is fixedly mounted on the top of the telescopic end of the U-shaped telescopic plate, and the top of the tough plate is in contact with the bottom of the filter barrel. When the scraping arc plate rotates, it drives the U-shaped telescopic plate to rotate, and the telescopic end of the U-shaped telescopic plate rotates along the inner wall of the circular groove of the limiting ring. When the filter barrel rises, the limiting ring is able to pull the telescopic end of the U-shaped telescopic plate to extend synchronously through the restriction of the circular groove on the telescopic end of the U-shaped telescopic plate. Therefore, the telescopic end of the U-shaped telescopic plate drives the tough plate to always contact with the bottom of the filter barrel.

[0012] According to the above technical scheme, the anti-scaling device also includes a square groove inclined plate, a receiving plate, an angle plate, an elastic plate and a resistance block. The bottom of the square groove inclined plate is hinged to the inner wall of the scraping arc plate through a torsion spring, the top of the receiving plate is slidably installed on the bottom of the tough plate, the bottom of the angle plate is fixedly installed on the top of the receiving plate, the elastic plate is fixedly installed on the outer wall of the U-shaped telescopic plate near the center of the scraping arc plate, and the outer wall of the resistance block penetrates and is fixedly installed inside the scraping arc plate. At the same time, the scraping arc plate drives the square groove inclined plate to move synchronously. When the tough plate drives the receiving plate to move upward, the hinge shaft between the receiving plate and the top of the square groove inclined plate starts to rotate. The slot inclined plate is limited by the scraping arc plate, prompting the square slot inclined plate to drive the receiving plate to slide along the bottom of the tough plate toward the inner wall of the separation barrel around the hinge axis, and the receiving plate drives the angle plate to scrape horizontally along the outer wall of the tough plate. When there is solidified sediment at the bottom of the filter barrel, the tough plate is deformed by the resistance force. At this time, the tough plate is restricted by the receiving plate and the angle plate, which increases the toughness of the tough plate and reduces the overall deformation amplitude. At the same time, when the telescopic end of the U-shaped telescopic plate rises, it drives the elastic plate to contact and deform and bend with the arc surface of the resistance block. After the elastic plate passes over the resistance block, it swings back and forth during its own elastic reset process to generate vibration.

[0013] According to the above technical solution, the bottom of the receiving plate is hinged to the top of the square groove inclined plate, the angled plate is in contact with the outer wall of the tough plate near the center of the receiving plate, and the arc surface of the resistance block is located on the movement trajectory of the elastic plate.

[0014] A method for using a pure water treatment device for an aluminum foil washing process comprises the following steps:

[0015] S1: Pure water for cleaning aluminum foil is injected into the separation barrel through several telescopic heat-conducting pipes on the top of the separation barrel. After the chloride ion separation is completed, the water source is pumped by starting the pumping component and transported from the inside of the separation barrel to the inside of the water storage barrel through the pipeline. The subsequent control module is started, and the pure water in the water storage barrel is transported to the inside of the reverse osmosis component through the intelligent control module, and the operation time and power of the reverse osmosis component are adjusted to achieve the disinfection of the water source. After that, the water source is input into the water storage component and adjusted according to the actual application;

[0016] S2: Before the water source enters the separation barrel, the heating component is started to heat the telescopic heat pipe. The good thermal conductivity of the telescopic heat pipe ensures that it can heat up quickly. Since the telescopic heat pipe is inclined, the closer it is to the inside of the filter barrel, the more concentrated the heat is, thereby ensuring that the water inside the filter barrel can maintain a high temperature;

[0017] S3: Start the electric rotating rod. When the electric rotating rod rotates, the outer wall of the reciprocating spiral groove on its outer wall restricts the built-in block of the filter barrel. At the same time, the block continuously contacts the inner wall of the reciprocating spiral groove of the electric rotating rod, so that the filter barrel can slide up and down along its reciprocating spiral groove when the electric rotating rod rotates. When the filter barrel moves up and down, it drives the anion exchange resin to move synchronously. Therefore, the heated pure water can reciprocate and evenly contact the anion exchange resin when falling through the filter barrel;

[0018] S4: At the same time, the rotation of the electric rotating rod drives the vertical groove stirring plate to rotate. When the vertical groove stirring plate rotates, the pure water in the separation barrel that has not been filtered by the filter barrel is rotated and stirred, and the pure water in the filter barrel is further promoted to contact with the anion exchange resin at an overall higher movement frequency on the original basis. At the same time, when the filter barrel moves upward, the bottom of its inner wall contacts the bottom of the telescopic end of the telescopic heat pipe to generate an upward movement force. The telescopic end of the telescopic heat pipe is pushed by the filter barrel to shrink toward the inside of its own fixed end. The telescopic end of the telescopic heat pipe drives the fixed block to move synchronously, and the fixed block drives the penetrating thin rod to move synchronously. The penetrating thin rod drives the perforated semicircular plate to slide synchronously along the inner wall of the fixed end of the telescopic heat pipe. The perforated semicircular plate slides back and forth inside the telescopic heat pipe to change the internal and external pressures of the telescopic heat pipe. At the same time, the perforated semicircular plate slows down the circulation speed of pure water inside the telescopic heat pipe to extend the heat conduction time of the telescopic heat pipe to the pure water.

[0019] S5: When the electric rotating rod rotates, it drives the conical filter plate to rotate along the bottom of the inner wall of the separation barrel. The conical filter plate relies on its own inclined filter surface to guide and diffuse the pure water falling from the filter barrel. At the same time, the conical filter plate drives the vertical rod to rotate, and the vertical rod drives the I-shaped wheel to revolve. During the revolving process, the I-shaped wheel contacts the inner wall of the separation barrel to generate friction. The I-shaped wheel starts to rotate due to the friction. The I-shaped wheel drives the round rod revolving at the bottom of the inner wall of the conical filter plate through the transmission belt. When the round rod rotates, it drives the spiral magnetic sheet to rotate, so that the spiral magnetic sheet can rotate while revolving. Through the above cooperation, the conical filter plate guides the pure water to be evenly diffused, and at the same time, the tiny magnetic chips in the pure water are rotated and adsorbed by its own magnetism.

[0020] S6: When the scraping arc plate rotates, it drives the U-shaped telescopic plate to rotate. The telescopic end of the U-shaped telescopic plate rotates along the inner wall of the circular groove of the limiting ring. When the filter barrel rises, the restriction of the telescopic end of the U-shaped telescopic plate by the circular groove enables the limiting ring to pull the telescopic end of the U-shaped telescopic plate to extend synchronously. Therefore, the telescopic end of the U-shaped telescopic plate drives the tough plate to always contact with the bottom of the filter barrel. Through the above cooperation, the tough plate is always close to the bottom of the filter barrel for rotating and scraping.

[0021] The present invention provides a pure water treatment device and method for aluminum foil washing process, which has the following beneficial effects:

[0022] (1) The present invention cooperates with a heating component, a telescopic heat-conducting pipe, an electric rotating rod, a filter barrel, an anion exchange resin, a vertical groove stirring plate, a fixed block, a penetrating thin rod and a perforated semicircular plate to enable pure water to stay in the filter barrel for a long time so that chloride ions are uniformly contacted with the outer wall of the anion exchange resin. The anion exchange resin absorbs and exchanges chloride ions in the pure water, thereby reducing the chloride ion content in the pure water and reducing the amount of wastewater discharged. At the same time, after heating, the volatilization rate of the chlorine content in the pure water can be accelerated, so that the anion exchange resin plays a promoting role in absorbing and exchanging chloride ions. At the same time, the pure water is always in contact with the anion exchange resin at a high frequency to improve the uniformity of chloride ion removal in the pure water as a whole. At the same time, the perforated semicircular plate reciprocates to change the pressure inside and outside the telescopic heat-conducting pipe, thereby ensuring that the circulation time of the pure water in the telescopic heat-conducting pipe is extended, that is, the heating time is extended, while ensuring that the pure water can flow normally and stably by relying on the pressure difference to avoid blockage, thereby further improving the heating volatilization effect of chloride ions in the pure water on the original basis.

[0023] (2) The present invention sets up a magnetic dust prevention device, and cooperates with an electric rotating rod, a conical filter plate, a vertical rod, an I-shaped wheel, a transmission belt, a round rod, a spiral magnetic sheet, an L-shaped rod and a scraping arc plate to promote the conical filter plate to evenly diffuse and guide the pure water, and at the same time, use its own magnetism to rotate and adsorb the fine magnetic dust in the pure water. At the same time, the spiral magnetic sheet spirally rotates and adsorbs the magnetic dust in the pure water that enters the conical filter plate. While the magnetic dust on the conical filter plate is dispersed, the pure water is stirred to promote the conical filter plate to adsorb the magnetic dust more evenly to prevent stacking and falling off. At the same time, the scraping arc plate is used to effectively shield the inner wall of the separation barrel to reduce the amount of sediment attached, and to prevent the inner wall of the separation barrel from corrosion due to the long-term attachment of sediment. At the same time, the sediment is intercepted and attached with the help of the filter holes of the conical filter plate, and a small amount of fine sediment is absorbed and purified by the reverse osmosis component to maintain the effect of harmless water treatment.

[0024] (3) The present invention sets an anti-scaling device, and through the cooperation of a scraping arc plate, a limit ring, a U-shaped telescopic plate, a tough plate, a square groove inclined plate, a receiving plate, an angle plate, an elastic plate and a resistance block, the tough plate is always kept close to the bottom of the filter barrel for rotation and scraping, so as to effectively remove the sediment attached to the bottom of the filter barrel, avoid the sediment from scaling due to long-term adhesion, thereby causing the filter holes of the filter barrel to be blocked, prevent the filter holes of the filter barrel from being corroded and damaged, and ensure that the filter barrel can filter pure water smoothly; and the angle plate relies on vibration force to enhance the scraping force of the sediment on the outer wall of the tough plate, ensure the overall cleanliness of the tough plate and thus extend its service life, and at the same time reduce the deformation amplitude of the tough plate when it is subjected to resistance, so as to avoid the tough plate from cracking due to long-term large-scale deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the present invention as a whole;

[0026] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0027] Figure 3 It is a schematic diagram of the peripheral structure of the telescopic heat conducting pipe of the present invention;

[0028] Figure 4 This is a schematic diagram of the internal structure of the telescopic heat conducting pipe of the present invention;

[0029] Figure 5 It is a schematic diagram of the anti-magnetic chip device of the present invention;

[0030] Figure 6 This is a schematic diagram of the anti-magnetic chip device from the top perspective of the present invention;

[0031] Figure 7 This is a schematic diagram of the anti-scaling device of the present invention;

[0032] Figure 8 For the present invention Figure 7A schematic diagram of the enlarged structure in the middle.

[0033] In the figure: 1. base; 2. separation barrel; 21. pumping assembly; 22. water storage barrel; 23. L-shaped stabilizing plate; 3. reverse osmosis assembly; 31. control module; 32. water storage assembly; 33. output pipe; 4. anti-magnetic chip device; 41. conical filter plate; 42. vertical rod; 43. I-shaped wheel; 44. transmission belt; 45. round rod; 46. spiral magnetic sheet; 47. L-shaped rod; 48. scraping arc plate; 5. anti-scaling device; 51. limit ring; 52. U-shaped telescopic plate; 53. tough plate; 54. square groove inclined plate; 55. receiving plate; 56. angle plate; 57. elastic plate; 58. resistance block; 6. heating assembly; 7. telescopic heat conduction pipe; 8. electric rotating rod; 9. filter barrel; 10. anion exchange resin; 11. vertical groove stirring plate; 12. fixing block; 13. penetrating thin rod; 14. perforated semicircular plate. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0035] See also Figure 1-Figure 8An embodiment of the present invention is: a pure water treatment device for an aluminum foil washing process, comprising a base 1, a separation barrel 2 is arranged on the left side of the top of the base 1, a pumping assembly 21 is arranged on the right side of the separation barrel 2, a water storage barrel 22 is arranged on the right side of the pumping assembly 21, an L-shaped stabilizing plate 23 is passed through and fixedly installed on the outer wall of the separation barrel 2, and the bottom of the L-shaped stabilizing plate 23 is fixedly installed on the top of the base 1, a reverse osmosis assembly 3 is arranged on the right side of the water storage barrel 22, a control module 31 is arranged on the front of the reverse osmosis assembly 3, a water storage assembly 32 is arranged on the right side of the reverse osmosis assembly 3, and the water storage assembly 32 An output pipe 33 is arranged on the right side, a heating assembly 6 is fixedly installed on the top of the separation barrel 2, a plurality of telescopic heat-conducting pipes 7 are penetrated and fixedly installed inside the separation barrel 2, the outer walls of the fixed ends of the plurality of telescopic heat-conducting pipes 7 are fixedly connected to the inner wall of the separation barrel 2, and the telescopic heat-conducting pipes 7 are equidistantly distributed inside the separation barrel 2, the telescopic heat-conducting pipes 7 are connected to the heating assembly 6, an electric rotating rod 8 is rotatably installed at the bottom of the inner wall of the separation barrel 2, a filter barrel 9 is slidably installed on the outer wall of the reciprocating spiral groove of the electric rotating rod 8, an anion exchange resin 10 is fixedly installed on the bottom of the inner wall of the filter barrel 9, and the outer wall of the electric rotating rod 8 is above the outer wall. A plurality of vertical groove stirring plates 11 are fixedly installed, a fixed block 12 is fixedly installed on the inner wall of the telescopic end of the telescopic heat-conducting tube 7, a thin rod 13 is fixedly installed on the top of the fixed block 12, and a plurality of perforated semicircular plates 14 are slidably installed on the inner wall of the fixed end of the telescopic heat-conducting tube 7. Through the above cooperation, the pure water can stay in the filter barrel 9 for a long time, so that the chloride ions are uniformly contacted with the outer wall of the anion exchange resin 10, and the chloride ions in the pure water are absorbed and exchanged by the anion exchange resin 10 to reduce the chloride ion content in the pure water and reduce the wastewater discharge. At the same time, the chlorine in the pure water can be accelerated after heating. The volatilization rate of the content promotes the absorption and exchange of chloride ions by the anion exchange resin 10; through the above cooperation, the pure water is always in contact with the anion exchange resin 10 at a high frequency to improve the uniformity of chloride ion removal in the pure water as a whole. At the same time, the perforated semicircular plate 14 slides back and forth to change the internal and external pressures of the telescopic heat-conducting pipe 7, thereby ensuring that the circulation time of the pure water inside the telescopic heat-conducting pipe 7 is extended, that is, the heating time is extended, and at the same time, the pure water can rely on the pressure difference to circulate normally and stably to avoid blockage, thereby further improving the heating and volatilization effect of chloride ions in the pure water on the original basis.

[0036] A reciprocating spiral groove is provided at the center of the outer wall of the electric rotating rod 8, the outer wall of the filter barrel 9 is slidably connected to the inner wall of the separation barrel 2, the bottom of the telescopic end of the telescopic heat conducting tube 7 is located on the movement trajectory of the bottom of the inner wall of the filter barrel 9, and the thin rod 13 passes through the outer wall and is fixedly installed inside the perforated semicircular plate 14. An anti-magnetic chip device 4 for centrally collecting magnetic substances in pure water is provided below the filter barrel 9.

[0037] When in use, pure water for cleaning the aluminum foil is injected into the separation barrel 2 through a plurality of telescopic heat-conducting pipes 7 on the top of the separation barrel 2. After the chloride ion separation is completed, the water source is pumped by starting the pumping component 21, and is transported from the separation barrel 2 to the water storage barrel 22 through the pipeline. The subsequent control module 31 is started, and the pure water in the water storage barrel 22 is transported to the reverse osmosis component 3 through the intelligent control module, and the operation time and power of the reverse osmosis component 3 are adjusted to achieve the disinfection of the water source. After that, the water source is input into the water storage component 32 and adjusted according to the actual application. Before the water source enters the separation barrel 2, the heating component 6 is started, and the heating component 6 heats the telescopic heat-conducting pipe 7. The good thermal conductivity of the telescopic heat-conducting pipe 7 ensures The telescopic heat-conducting pipe 7 is inclinedly distributed, that is, the closer to the inside of the filter barrel 9, the more concentrated the heat is, thereby ensuring that the water inside the filter barrel 9 can maintain a high temperature; start the electric rotating rod 8, and when the electric rotating rod 8 rotates, the outer wall of the reciprocating spiral groove on the outer wall of the electric rotating rod 8 limits the built-in block of the filter barrel 9, and at the same time, the block continuously contacts the inner wall of the reciprocating spiral groove of the electric rotating rod 8, so that when the electric rotating rod 8 rotates, the filter barrel 9 can slide up and down along its reciprocating spiral groove, and the filter barrel 9 drives the anion exchange resin 10 to move synchronously when it moves up and down, so that the heated pure water can reciprocate in the process of falling through the filter barrel 9. Through the above cooperation, the pure water can stay in the filter barrel 9 for a longer time, so that the chloride ions are evenly mixed with the anion exchange resin 1 0 outer wall, the anion exchange resin 10 absorbs and exchanges chloride ions in the pure water to reduce the chloride ion content in the pure water and reduce the wastewater discharge. At the same time, the volatilization rate of the chlorine content in the pure water can be accelerated after heating, so that the anion exchange resin 10 promotes the absorption and exchange of chloride ions; at the same time, the electric rotating rod 8 drives the vertical groove stirring plate 11 to rotate when it rotates, and the vertical groove stirring plate 11 rotates and stirs the pure water in the separation barrel 2 that has not been filtered by the filter barrel 9 when it rotates, further promoting the pure water in the filter barrel 9 to contact with the anion exchange resin 10 at an overall higher movement frequency on the original basis. At the same time, when the filter barrel 9 moves upward, the bottom of its inner wall contacts the bottom of the telescopic end of the telescopic heat-conducting pipe 7 to generate an upward movement force, and the telescopic heat-conducting pipe 7 is telescopic. The end is pushed by the filter barrel 9 to shrink toward the inside of its own fixed end, the telescopic end of the telescopic heat-conducting tube 7 drives the fixed block 12 to move synchronously, the fixed block 12 drives the penetrating thin rod 13 to move synchronously, and the penetrating thin rod 13 drives the perforated semicircular plate 14 to slide synchronously along the inner wall of the fixed end of the telescopic heat-conducting tube 7. Through the above cooperation, the pure water is always in contact with the anion exchange resin 10 at a high frequency to improve the uniformity of chloride ion removal in the pure water as a whole. At the same time, the perforated semicircular plate 14 slides back and forth to change the internal and external pressures of the telescopic heat-conducting tube 7, ensuring that the circulation time of the pure water in the telescopic heat-conducting tube 7 is extended, that is, the heating time is extended, and at the same time, the pure water can rely on the pressure difference to circulate normally and stably to avoid blockage, and further improve the heating volatilization effect of chloride ions in the pure water on the original basis.

[0038] See also Figure 1-Figure 8 , based on the above embodiment, another embodiment of the present invention further includes a magnetic chip prevention device 4;

[0039] The anti-magnetic chip device 4 includes a conical filter plate 41, a vertical rod 42, an I-shaped wheel 43, a transmission belt 44, a round rod 45 and a spiral magnetic sheet 46. The conical filter plate 41 penetrates the inside and is fixedly installed below the outer wall of the electric rotating rod 8. The bottom of the conical filter plate 41 is rotatably connected with the bottom of the inner wall of the separation barrel 2, and the conical filter plate 41 has magnetism. The I-shaped wheel 43 is rotatably installed on the outer wall of the vertical rod 42. The transmission belt 44 is transmission-installed on the inner wall of the I-shaped wheel 43 away from the center of the separation barrel 2. The bottom of the round rod 45 is rotatably installed on the conical filter plate 41. At the bottom of the inner wall, the round rod 45 is located on the inner side of the I-wheel 43, and the inner wall of the spiral magnetic piece 46 is fixedly installed on the outer wall surface of the round rod 45. Through the above cooperation, the conical filter plate 41 is prompted to evenly diffuse and guide the pure water, and at the same time, the tiny magnetic particles in the pure water are rotated and adsorbed through its own magnetism. At the same time, the spiral magnetic piece 46 spirally rotates and adsorbs the magnetic particles in the pure water entering the conical filter plate 41. While dispersing the magnetic particles on the conical filter plate 41, the pure water is stirred to make the conical filter plate 41 adsorb the magnetic particles more evenly to prevent stacking and falling off.

[0040] A circular groove is provided on the outer wall of the conical filter plate 41, and both ends of the upper part of the vertical rod 42 are fixedly installed inside the circular groove of the conical filter plate 41. The outer wall of the I-shaped wheel 43 contacts the inner wall of the separation barrel 2, and the outer wall of the round rod 45 is connected to the inner wall of the transmission belt 44 near the center of the separation barrel 2. The outer periphery of the conical filter plate 41 is provided with an anti-scaling device 5 for preventing the pure water separation sediment from adhering to the bottom of the filter hole of the filter barrel 9.

[0041] The anti-magnetic chip device 4 also includes an L-shaped rod 47 and a scraping arc plate 48. The bottom of the L-shaped rod 47 is fixedly installed at the bottom edge of the inner wall of the conical filter plate 41, and the concave surface of the scraping arc plate 48 is fixedly installed at the outer wall of the L-shaped rod 47 away from the center of the conical filter plate 41. The outer wall of the scraping arc plate 48 contacts the inner wall of the separation barrel 2. Through the above cooperation, the scraping arc plate 48 is used to effectively block the inner wall of the separation barrel 2 to reduce the amount of sediment adhesion, and prevent the inner wall of the separation barrel 2 from corrosion due to long-term adhesion of sediment. At the same time, the sediment is intercepted and attached with the help of the filter holes of the conical filter plate 41, and a small amount of fine sediment is absorbed and purified by the reverse osmosis component 3 to maintain the effect of harmless water treatment.

[0042] When in use, the electric rotating rod 8 rotates and drives the conical filter plate 41 to rotate along the bottom of the inner wall of the separation barrel 2. The conical filter plate 41 relies on its own inclined filter surface to guide and diffuse the pure water falling from the filter barrel 9. At the same time, the conical filter plate 41 drives the vertical rod 42 to rotate, and the vertical rod 42 drives the I-shaped wheel 43 to revolve. During the revolution of the I-shaped wheel 43, it contacts the inner wall of the separation barrel 2 to generate friction. The I-shaped wheel 43 starts to rotate due to the friction. The I-shaped wheel 43 drives the round rod 45 revolving at the bottom of the inner wall of the conical filter plate 41 to rotate through the transmission belt 44. When the round rod 45 rotates, it drives the spiral magnetic piece 46 to rotate, so that the spiral magnetic piece 46 can rotate while revolving. Through the above cooperation, the conical filter plate 41 is made to guide the pure water to be evenly diffused, and at the same time, the fine magnetic chips in the pure water are rotated and adsorbed by its own magnetism. At the same time, the spiral magnetic piece 46 enters the conical filter plate 41. The magnetic chips in the pure water inside are adsorbed by spiral rotation, and the magnetic chips are dispersed on the conical filter plate 41. At the same time, the pure water is stirred to make the conical filter plate 41 adsorb the magnetic chips more evenly to prevent stacking and falling off; at the same time, the bottom of the inner wall of the conical filter plate 41 drives the L-shaped rod 47 to move synchronously, and the L-shaped rod 47 drives the scraping arc plate 48 to rotate and scrape along the inner wall of the separation barrel 2. The precipitation formed by adding aluminum salt to the pure water to promote the formation of insoluble precipitation of chloride ions to facilitate the removal of chloride ions is protected. Through the above cooperation, the scraping arc plate 48 is used to effectively block the inner wall of the separation barrel 2 to reduce the adhesion of the precipitation, and prevent the inner wall of the separation barrel 2 from corrosion due to the long-term adhesion of the precipitation. At the same time, the precipitate is intercepted and attached with the help of the filter holes of the conical filter plate 41, and a small amount of fine precipitation is absorbed and purified by the reverse osmosis component 3 to maintain the effect of harmless water treatment.

[0043] See also Figure 1-Figure 8 , based on the above embodiment, another embodiment of the present invention further includes an anti-scaling device 5;

[0044] The anti-scaling device 5 includes a limiting ring 51, a U-shaped telescopic plate 52 and a tough plate 53. The top of the limiting ring 51 is fixedly installed on the bottom of the filter barrel 9, and a limiting groove is provided inside the limiting ring 51. The fixed end of the U-shaped telescopic plate 52 is fixedly installed on the inner wall of the scraping arc plate 48 near the separation barrel 2. The telescopic end of the U-shaped telescopic plate 52 is slidably installed on the inner wall of the separation barrel 2 in the limiting groove of the limiting ring 51, and the U-shaped telescopic plate 52 is built-in with a spring. The bottom of the tough plate 53 is fixedly installed on the top of the telescopic end of the U-shaped telescopic plate 52, and the top of the tough plate 53 contacts the bottom of the filter barrel 9. Through the above cooperation, the tough plate 53 is always closely attached to the bottom of the filter barrel 9 for rotation and scraping, so as to effectively remove the sediment attached to the bottom of the filter barrel 9, avoid the scaling phenomenon caused by the long-term attachment of the sediment, thereby causing the filter holes of the filter barrel 9 to be blocked, and prevent the filter holes of the filter barrel 9 from being corroded and damaged while ensuring that the filter barrel 9 can filter pure water smoothly.

[0045] The anti-scaling device 5 also includes a square groove inclined plate 54, a receiving plate 55, an angle plate 56, an elastic plate 57 and a resistance block 58. The bottom of the square groove inclined plate 54 is hinged to the inner wall of the scraping arc plate 48 by a torsion spring, the top of the receiving plate 55 is slidably installed on the bottom of the tough plate 53, the bottom of the angle plate 56 is fixedly installed on the top of the receiving plate 55, the elastic plate 57 is fixedly installed on the outer wall of the U-shaped telescopic plate 52 near the center of the scraping arc plate 48, and the outer wall of the resistance block 58 penetrates and is fixedly installed inside the scraping arc plate 48. The angle plate 56 is caused to carry vibration force to scrape the surface of the tough plate 53 through the transmission of force. Through the above cooperation, the angle plate 56 relies on the vibration force to enhance the scraping force of the sediment on the outer wall of the tough plate 53, thereby ensuring the overall cleanliness of the tough plate 53 and thus extending its service life. At the same time, the deformation amplitude of the tough plate 53 when it is subjected to resistance is reduced to avoid the cracking of the tough plate 53 due to long-term and large deformation.

[0046] The bottom of the receiving plate 55 is hinged to the top of the square groove inclined plate 54 , the angled plate 56 is in contact with the outer wall of the tough plate 53 near the center of the receiving plate 55 , and the arc surface of the abutment block 58 is located on the movement track of the elastic plate 57 .

[0047] When in use, the scraping arc plate 48 rotates and drives the U-shaped telescopic plate 52 to rotate. The telescopic end of the U-shaped telescopic plate 52 rotates along the inner wall of the circular groove of the limiting ring 51. When the filter barrel 9 rises, the restriction of the telescopic end of the U-shaped telescopic plate 52 by the circular groove enables the limiting ring 51 to pull the telescopic end of the U-shaped telescopic plate 52 to extend synchronously. Therefore, the telescopic end of the U-shaped telescopic plate 52 drives the tough plate 53 to always contact with the bottom of the filter barrel 9. Through the above cooperation, the tough plate 53 is always closely attached to the bottom of the filter barrel 9 for rotation and scraping, effectively removing the bottom of the filter barrel 9. The scraping arc plate 48 drives the square groove inclined plate 54 to move synchronously. When the tough plate 53 drives the receiving plate 55 to move upward, the hinge shaft at the top of the receiving plate 55 and the square groove inclined plate 54 starts to rotate. The square groove inclined plate 54 is limited by the scraping arc plate 48, which causes the square groove inclined plate 54 to move around the hinge shaft. The movable receiving plate 55 slides along the bottom of the tough plate 53 toward the inner wall of the separation barrel 2, and the receiving plate 55 drives the angle plate 56 to scrape horizontally along the outer wall of the tough plate 53. When there is solidified sediment at the bottom of the filter barrel 9, the tough plate 53 is deformed by the resistance force. At this time, the tough plate 53 is restricted by the receiving plate 55 and the angle plate 56 to cause the tough plate 53 to be partially deformed, thereby increasing the toughness of the tough plate 53 and reducing the overall deformation amplitude. At the same time, when the telescopic end of the U-shaped telescopic plate 52 rises, it drives the elastic plate 57 and the resistance block 58 to arc. The surface is deformed and bent by contact. When the elastic plate 57 passes over the resistance block 58, it vibrates by swinging back and forth during its own elastic reset process. The force transmission causes the angle plate 56 to carry the vibration force to scrape the surface of the tough plate 53. The angle plate 56 relies on the vibration force to enhance the scraping force on the sediment on the outer wall of the tough plate 53, thereby ensuring the overall cleanliness of the tough plate 53 and extending its service life. At the same time, the deformation amplitude of the tough plate 53 when it encounters resistance is reduced, thereby avoiding the cracking of the tough plate 53 due to long-term and large-scale deformation.

[0048] A method for using a pure water treatment device for an aluminum foil washing process comprises the following steps:

[0049] S1: Pure water for cleaning the aluminum foil is injected into the separation barrel 2 through a plurality of telescopic heat-conducting pipes 7 on the top of the separation barrel 2. After the chloride ion separation is completed, the water source is pumped by starting the pumping component 21 and is transported from the separation barrel 2 to the water storage barrel 22 through the pipeline. The subsequent control module 31 is started, and the pure water in the water storage barrel 22 is transported to the reverse osmosis component 3 through the intelligent control module, and the operation time and power of the reverse osmosis component 3 are adjusted to achieve the disinfection of the water source. After that, the water source is input into the water storage component 32 and adjusted according to the actual application;

[0050] S2: before the water source enters the separation barrel 2, the heating component 6 is started, and the heating component 6 heats the telescopic heat pipe 7. The good thermal conductivity of the telescopic heat pipe 7 ensures that it can quickly heat up. Since the telescopic heat pipe 7 is inclinedly distributed, the closer it is to the inside of the filter barrel 9, the more concentrated the heat is, thereby ensuring that the water inside the filter barrel 9 can maintain a high temperature;

[0051] S3: Start the electric rotating rod 8. When the electric rotating rod 8 rotates, the outer wall of the reciprocating spiral groove on the outer wall of the electric rotating rod 8 limits the built-in block of the filter barrel 9. At the same time, the block continuously contacts the inner wall of the reciprocating spiral groove of the electric rotating rod 8, so that the filter barrel 9 can slide up and down along the reciprocating spiral groove when the electric rotating rod 8 rotates. When the filter barrel 9 moves up and down, it drives the anion exchange resin 10 to move synchronously, so that the heated pure water can reciprocate and evenly contact the anion exchange resin 10 when falling through the filter barrel 9;

[0052] S4: At the same time, the electric rotating rod 8 rotates and drives the vertical groove stirring plate 11 to rotate. When the vertical groove stirring plate 11 rotates, the pure water in the separation barrel 2 that has not been filtered by the filter barrel 9 is rotated and stirred, and the pure water in the filter barrel 9 is further promoted to contact with the anion exchange resin 10 at an overall higher movement frequency on the original basis. At the same time, when the filter barrel 9 moves upward, the bottom of its inner wall contacts the bottom of the telescopic end of the telescopic heat-conducting pipe 7 to generate an upward movement force. The telescopic end of the telescopic heat-conducting pipe 7 is pushed by the filter barrel 9 to shrink toward the inside of its own fixed end. The telescopic end of the telescopic heat-conducting pipe 7 drives the fixed block 12 to move synchronously, and the fixed block 12 drives the penetrating thin rod 13 to move synchronously. The penetrating thin rod 13 drives the perforated semicircular plate 14 to slide synchronously along the inner wall of the fixed end of the telescopic heat-conducting pipe 7. The perforated semicircular plate 14 slides back and forth inside the telescopic heat-conducting pipe 7 to change the internal and external pressures of the telescopic heat-conducting pipe 7. At the same time, the perforated semicircular plate 14 slows down the circulation speed of pure water inside the telescopic heat-conducting pipe 7 to extend the heat conduction time of the telescopic heat-conducting pipe 7 to the pure water;

[0053] S5: When the electric rotating rod 8 rotates, it drives the conical filter plate 41 to rotate along the bottom of the inner wall of the separation barrel 2. The conical filter plate 41 relies on its own inclined filter surface to guide and diffuse the pure water falling from the filter barrel 9. At the same time, the conical filter plate 41 drives the vertical rod 42 to rotate, and the vertical rod 42 drives the I-shaped wheel 43 to revolve. During the revolution, the I-shaped wheel 43 contacts the inner wall of the separation barrel 2 to generate friction. The I-shaped wheel 43 starts to rotate due to the friction. The I-shaped wheel 43 drives the round rod 45 revolving at the bottom of the inner wall of the conical filter plate 41 to rotate through the transmission belt 44. When the round rod 45 rotates, it drives the spiral magnetic sheet 46 to rotate, so that the spiral magnetic sheet 46 can rotate while revolving. Through the above cooperation, the conical filter plate 41 guides the pure water to be evenly diffused, and at the same time, the fine magnetic particles in the pure water are rotated and adsorbed by its own magnetism.

[0054] S6: When the scraping arc plate 48 rotates, it drives the U-shaped telescopic plate 52 to rotate. The telescopic end of the U-shaped telescopic plate 52 rotates along the inner wall of the circular groove of the limiting ring 51. When the filter barrel 9 rises, the restriction of the telescopic end of the U-shaped telescopic plate 52 by the circular groove enables the limiting ring 51 to pull the telescopic end of the U-shaped telescopic plate 52 to extend synchronously. Therefore, the telescopic end of the U-shaped telescopic plate 52 drives the tough plate 53 to always contact with the bottom of the filter barrel 9. Through the above cooperation, the tough plate 53 is always close to the bottom of the filter barrel 9 for rotating and scraping.

[0055] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pure water treatment device for an aluminum foil washing process, comprising a base (1), a separation barrel (2) being arranged on the left side of the top of the base (1), a pumping assembly (21) being arranged on the right side of the separation barrel (2), a water storage barrel (22) being arranged on the right side of the pumping assembly (21), an L-shaped stabilizing plate (23) penetrating and fixedly mounted on the outer wall of the separation barrel (2), and the bottom of the L-shaped stabilizing plate (23) being fixedly mounted on the top of the base (1), a reverse osmosis assembly (3) being arranged on the right side of the water storage barrel (22), a control module (31) being arranged on the front side of the reverse osmosis assembly (3), a water storage assembly (32) being arranged on the right side of the reverse osmosis assembly (3), and an output pipe (33) being arranged on the right side of the water storage assembly (32), characterized in that: A heating component (6) is fixedly installed on the top of the separation barrel (2); a plurality of telescopic heat-conducting pipes (7) are penetrated and fixedly installed inside the separation barrel (2); the outer walls of the fixed ends of the plurality of telescopic heat-conducting pipes (7) are fixedly connected to the inner wall of the separation barrel (2); the telescopic heat-conducting pipes (7) are evenly distributed inside the separation barrel (2); the telescopic heat-conducting pipes (7) are in communication with the heating component (6); an electric rotating rod (8) is rotatably installed on the bottom of the inner wall of the separation barrel (2); a filter barrel (9) is slidably installed on the outer wall of the reciprocating spiral groove of the electric rotating rod (8); an anion exchange resin (10) is fixedly installed on the bottom of the inner wall of the filter barrel (9); a plurality of vertical groove stirring plates (11) are equidistantly and fixedly installed above the outer wall of the electric rotating rod (8); a fixed block (12) is fixedly installed on the inner wall of the telescopic end of the telescopic heat-conducting pipe (7); a thin rod (13) is fixedly installed on the top of the fixed block (12); and a plurality of semicircular plates (14) with holes are slidably installed on the inner wall of the fixed end of the telescopic heat-conducting pipe (7); A reciprocating spiral groove is provided at the center of the outer wall of the electric rotating rod (8); the outer wall of the filter barrel (9) is slidably connected to the inner wall of the separation barrel (2); the bottom of the telescopic end of the telescopic heat conducting pipe (7) is located on the movement track of the bottom of the inner wall of the filter barrel (9); the outer wall of the penetrating thin rod (13) penetrates and is fixedly installed inside the perforated semicircular plate (14); and an anti-magnetic chip device (4) for centrally collecting magnetic substances in pure water is provided below the filter barrel (9); The anti-magnetic chip device (4) comprises a conical filter plate (41), a vertical rod (42), an I-shaped wheel (43), a transmission belt (44), a round rod (45) and a spiral magnetic sheet (46); the conical filter plate (41) penetrates the inside and is fixedly mounted below the outer wall of the electric rotating rod (8); the bottom of the conical filter plate (41) is rotatably connected to the bottom of the inner wall of the separation barrel (2); the conical filter plate (41) has magnetism; the I-shaped wheel (43) is rotatably mounted on the outer wall of the vertical rod (42); the transmission belt (44) is transmission-mounted on the inner wall of the I-shaped wheel (43) away from the center of the separation barrel (2); the bottom of the round rod (45) is rotatably mounted on the bottom of the inner wall of the conical filter plate (41); the round rod (45) is located on the inner side of the I-shaped wheel (43); and the inner wall of the spiral magnetic sheet (46) is fixedly mounted on the outer wall surface of the round rod (45); The outer wall of the conical filter plate (41) is provided with a circular groove, the upper ends of the vertical rod (42) are fixedly mounted inside the circular groove of the conical filter plate (41), the outer wall of the I-shaped wheel (43) contacts the inner wall of the separation barrel (2), the outer wall of the round rod (45) is drivingly connected to the inner wall of the transmission belt (44) near the center of the separation barrel (2), and the outer periphery of the conical filter plate (41) is provided with an anti-scaling device (5) for preventing pure water separation sediment from adhering to the bottom of the filter hole of the filter barrel (9); The anti-magnetic chip device (4) further comprises an L-shaped rod (47) and a scraping arc plate (48), wherein the bottom of the L-shaped rod (47) is fixedly mounted on the bottom edge of the inner wall of the conical filter plate (41), and the concave surface of the scraping arc plate (48) is fixedly mounted on the outer wall of one end of the L-shaped rod (47) away from the center of the conical filter plate (41), and the outer wall of the scraping arc plate (48) is in contact with the inner wall of the separation barrel (2); The anti-scaling device (5) comprises a limiting ring (51), a U-shaped telescopic plate (52) and a tough plate (53); the top of the limiting ring (51) is fixedly mounted on the bottom of the filter barrel (9); a limiting groove is provided inside the limiting ring (51); the fixed end of the U-shaped telescopic plate (52) is fixedly mounted on the inner wall of the scraping arc plate (48) near the separation barrel (2); the telescopic end of the U-shaped telescopic plate (52) is slidably mounted inside the limiting groove of the limiting ring (51) near the inner wall of the separation barrel (2); a spring is built into the U-shaped telescopic plate (52); the bottom of the tough plate (53) is fixedly mounted on the top of the telescopic end of the U-shaped telescopic plate (52); and the top of the tough plate (53) contacts the bottom of the filter barrel (9).

2. A pure water treatment device for aluminum foil washing process according to claim 1, characterized in that: The anti-scaling device (5) further comprises a square groove inclined plate (54), a receiving plate (55), an angled plate (56), an elastic plate (57) and a resistance block (58); the bottom of the square groove inclined plate (54) is hinged to the inner wall of the scraping arc plate (48) via a torsion spring; the top of the receiving plate (55) is slidably mounted on the bottom of the tough plate (53); the bottom of the angled plate (56) is fixedly mounted on the top of the receiving plate (55); the elastic plate (57) is fixedly mounted on the outer wall of the U-shaped telescopic plate (52) near the center of the scraping arc plate (48); and the outer wall of the resistance block (58) penetrates and is fixedly mounted inside the scraping arc plate (48).

3. A pure water treatment device for aluminum foil washing process according to claim 2, characterized in that: The bottom of the receiving plate (55) is hinged to the top of the square groove inclined plate (54), the angled plate (56) is in contact with the outer wall of the tough plate (53) near the center of the receiving plate (55), and the arc surface of the abutment block (58) is located on the movement trajectory of the elastic plate (57).

4. A method for using a pure water treatment device for an aluminum foil washing process, using the pure water treatment device for an aluminum foil washing process according to claim 3, characterized in that: The following steps are involved: S1: Pure water for cleaning the aluminum foil is injected into the separation barrel (2) through a plurality of telescopic heat-conducting pipes (7) at the top of the separation barrel (2). After the chloride ion separation is completed, the water source is pumped by starting the pumping component (21) and is transported from the separation barrel (2) to the water storage barrel (22) through a pipeline. Subsequently, the control module (31) is started, and the pure water in the water storage barrel (22) is transported to the reverse osmosis component (3) through the intelligent control module, and the operation time and power of the reverse osmosis component (3) are adjusted to achieve the disinfection of the water source. After that, the water source is input into the water storage component (32) and adjusted according to the actual application. S2: before the water source enters the separation barrel (2), the heating component (6) is started, and the heating component (6) heats the telescopic heat conducting pipe (7). The good thermal conductivity of the telescopic heat conducting pipe (7) ensures that the telescopic heat conducting pipe (7) can quickly heat up. Since the telescopic heat conducting pipe (7) is inclinedly distributed, the closer it is to the inside of the filter barrel (9), the more concentrated the heat is, thereby ensuring that the water inside the filter barrel (9) can maintain a high temperature; S3: The electric rotating rod (8) is started. When the electric rotating rod (8) rotates, the outer wall of the reciprocating spiral groove on its outer wall restricts the internal block of the filter barrel (9). At the same time, the block continuously contacts the inner wall of the reciprocating spiral groove of the electric rotating rod (8), so that when the electric rotating rod (8) rotates, the filter barrel (9) can slide up and down along its reciprocating spiral groove. When the filter barrel (9) moves up and down, it drives the anion exchange resin (10) to move synchronously. As a result, the heated pure water can reciprocate and evenly contact the anion exchange resin (10) when falling through the filter barrel (9); S4: At the same time, the electric rotating rod (8) rotates and drives the vertical groove stirring plate (11) to rotate. When the vertical groove stirring plate (11) rotates, the pure water in the separation barrel (2) that has not been filtered by the filter barrel (9) is stirred, thereby further promoting the pure water in the filter barrel (9) to contact with the anion exchange resin (10) at an overall higher movement frequency. At the same time, when the filter barrel (9) moves upward, the bottom of its inner wall contacts the bottom of the telescopic end of the telescopic heat conducting pipe (7) to generate an upward movement force. The telescopic end of the telescopic heat conducting pipe (7) is pushed toward itself by the filter barrel (9). The fixed end contracts internally, the telescopic end of the telescopic heat conducting pipe (7) drives the fixed block (12) to move synchronously, the fixed block (12) drives the penetrating thin rod (13) to move synchronously, the penetrating thin rod (13) drives the perforated semicircular plate (14) to slide synchronously along the inner wall of the fixed end of the telescopic heat conducting pipe (7), the perforated semicircular plate (14) slides back and forth inside the telescopic heat conducting pipe (7) to change the internal and external pressures of the telescopic heat conducting pipe (7), and at the same time the perforated semicircular plate (14) slows down the circulation speed of pure water inside the telescopic heat conducting pipe (7) to extend the heat conduction time of the telescopic heat conducting pipe (7) to the pure water; S5: When the electric rotating rod (8) rotates, it drives the conical filter plate (41) to rotate along the bottom of the inner wall of the separation barrel (2). The conical filter plate (41) relies on its own inclined filter surface to guide and diffuse the pure water falling from the filter barrel (9). At the same time, the conical filter plate (41) drives the vertical rod (42) to rotate. The vertical rod (42) drives the I-shaped wheel (43) to revolve. During the revolving process, the I-shaped wheel (43) contacts the inner wall of the separation barrel (2) to generate friction. The I-shaped wheel (43) starts to rotate due to the friction. The I-shaped wheel (43) drives the round rod (45) revolving at the bottom of the inner wall of the conical filter plate (41) to rotate through the transmission belt (44). When the round rod (45) rotates, it drives the spiral magnetic sheet (46) to rotate, so that the spiral magnetic sheet (46) can rotate while revolving. Through the above cooperation, the conical filter plate (41) guides the pure water to be evenly diffused and guided, and at the same time, the fine magnetic particles in the pure water are rotated and adsorbed by its own magnetism. S6: When the scraping arc plate (48) rotates, it drives the U-shaped telescopic plate (52) to rotate. The telescopic end of the U-shaped telescopic plate (52) rotates along the inner wall of the circular groove of the limiting ring (51). When the filter barrel (9) rises, the restriction of the telescopic end of the U-shaped telescopic plate (52) by the circular groove causes the limiting ring (51) to pull the telescopic end of the U-shaped telescopic plate (52) to extend synchronously. Therefore, the telescopic end of the U-shaped telescopic plate (52) drives the tough plate (53) to always contact the bottom of the filter barrel (9). Through the above cooperation, the tough plate (53) is always closely attached to the bottom of the filter barrel (9) to perform rotation and scraping.

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