Electrode foil drying device and formation equipment

Abstract

The utility model provides electrode foil drying device and formation equipment relates to the technical field of electrode foil preparation device, through the support vertical board and installation portion, install drying assembly in the above of groove body, pass through first support board support first guide roller and second guide roller, first guide roller, second guide roller guide out to the groove body to aluminium foil, then set up drying assembly at the both sides of aluminium foil, through drying assembly to the aluminium foil surface and bottom surface carry out drying, make the residual bath solution, moisture on aluminium foil be all dried, avoid the influence product's performance.

Description

Technical Field

[0001] This utility model belongs to the technical field of electrode foil preparation equipment, specifically relating to an electrode foil drying device and a formation device. Background Technology

[0002] In the production process of electrode foil, an external drying oven is usually required to dry the residual bath liquid and moisture on the foil surface to avoid affecting the performance of the product. However, the structure of the formation equipment is relatively compact, so some tanks lack sufficient installation space. Therefore, an electrode foil drying device that is easy to install is needed.

[0003] To address the aforementioned issues, existing technologies, such as the Chinese utility model patent (CN205275735U), disclose an aluminum foil forming device, including a support frame, aluminum foil roller one, aluminum foil roller two, guide roller one, guide roller two, forming tank, drying mechanism, forming roller, aluminum foil, a pure water tank and a reaction tank within the forming tank, support plates on both sides of the forming tank, guide roller one and guide roller two mounted on the support plates, and aluminum foil wound in a V-shape around the forming roller. The drying mechanism includes drying tube one, drying tube two, and drying tube three. Drying tube one is located above the forming roller on one side of the pure water tank, drying tube two is located on one side within the forming tank, and drying tube three is located above the guide roller two on one side. This aluminum foil forming device achieves automated aluminum foil forming, improving production efficiency and reducing production costs. It also achieves automated drying of the aluminum foil. However, the aforementioned drying tubes one, two, and three only dry the surface of the aluminum foil, resulting in a large amount of residual bath liquid remaining on the back of the aluminum foil, affecting product performance. Summary of the Invention

[0004] In view of this, the present invention provides an electrode foil drying device that avoids the impact of bath liquid or moisture on product performance on the surface of aluminum foil.

[0005] It is also necessary to provide a formation device.

[0006] An electrode foil drying device for drying aluminum foil includes a transmission assembly, a support assembly, and a drying assembly. The transmission assembly includes a first guide roller and a second guide roller. The support assembly includes a support plate, a first support plate, and a mounting portion. There are at least two drying assemblies, at least two support plates, at least two first support plates, and at least two mounting portions. Two support plates, two first support plates, and two mounting portions are arranged opposite each other. The two drying assemblies are parallel to each other, and each drying assembly is parallel to the first guide roller. The first guide roller and the second guide roller are also parallel to each other. The second guide roller is symmetrically arranged on the support plate. The first guide roller is perpendicular to the support plate and the first support plate. The support plate is perpendicular to the first support plate. The bottom of the support plate is connected to the upper edge of the trough. The support plate is connected to the first support plate and the mounting part. The two ends of the first guide roller and the second guide roller are respectively connected to the oppositely arranged first support plate. The lower surface of the aluminum foil is in contact with the upper surface of the first guide roller and the second guide roller. The two drying components are located on both sides of the aluminum foil. The two ends of the two drying components are respectively connected to the mounting part.

[0007] Preferably, the drying assembly includes a first drying tube and a blower. The first drying tube has a first air outlet along its length. Both ends of the first drying tube are inserted into the mounting part, and one end of the first drying tube is connected to the blower. The air from the first air outlet can blow onto the aluminum foil.

[0008] Preferably, the drying assembly includes a heating tube, a second sleeve, a third sleeve, a blower, and high-temperature fireproof putty. The second sleeve has a second air outlet along its length. One end of the third sleeve is closed. The heating tube, the second sleeve, and the third sleeve are located on the same horizontal plane. The heating tube is located inside the second and third sleeves and is inserted into the third sleeve. One end of the second sleeve is inserted into the mounting part, and the other end of the second sleeve is threaded into the third sleeve. The end of the second sleeve away from the third sleeve is connected to the blower. The other end of the third sleeve is inserted into the mounting part. The high-temperature fireproof putty fills the gap between the third sleeve and the heating tube.

[0009] Preferably, the length of the first air outlet or the second air outlet is the same as the width of the aluminum foil, and the width of the first air outlet or the second air outlet is 0.9mm-1.2mm.

[0010] Preferably, the air outlet of the first air outlet or the second air outlet is in the opposite direction to the movement direction of the aluminum foil, and the angle between the first air outlet or the second air outlet and the horizontal plane is 45°-60°.

[0011] Preferably, the mounting portion includes a second support plate, and there are an even number of second support plates. The number of drying components is a multiple of the number of second support plates. The second support plates are parallel to each other and evenly distributed on the support uprights. The opposing second support plates are located on the same horizontal plane. The second support plates are parallel to the first support plates, perpendicular to the support uprights, and perpendicular to the first guide rollers. The middle part of the second support plate is connected to the support uprights, and the opposing second support plates are connected to both ends of each drying component.

[0012] Preferably, the mounting part further includes two third support vertical plates, which are arranged opposite each other above the support plate. The third support vertical plates are parallel to the first guide roller and perpendicular to the first support plate and the second support plate. The oppositely arranged third support vertical plates are connected to both ends of each drying component.

[0013] Preferably, the first support plate is provided with four bearing seats, which are respectively connected to the two ends of the first guide roller and the second guide roller.

[0014] A formation apparatus includes an electrode foil drying device, a phosphoric acid tank, a formation tank, and several drive rollers, as described above. The drive rollers are located in the phosphoric acid tank and the formation tank respectively for conveying aluminum foil. The first guide roller and the drive roller in the phosphoric acid tank near the connection between the phosphoric acid tank and the formation tank are located on the same vertical plane. The second drive roller and the drive roller in the formation tank near the connection between the phosphoric acid tank and the formation tank are located on the same vertical plane. The bottom of the support plate is connected to the connection between the phosphoric acid tank and the formation tank.

[0015] A chemical formation apparatus, comprising an electrode foil drying device as described above.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This utility model relates to an electrode foil drying device, comprising a transmission assembly, a support assembly, and a drying assembly. The transmission assembly includes a first guide roller and a second guide roller. The support assembly includes a support plate, a first support plate, and a mounting portion. There are at least two drying assemblies, at least two support plates, at least two first support plates, and at least two mounting portions. The two support plates, the two first support plates, and the two mounting portions are arranged opposite each other. The two drying assemblies are parallel to each other. Each drying assembly is parallel to the first guide roller. The first and second guide rollers are parallel to each other. The first guide roller is perpendicular to the support plate. The support plate is perpendicular to the first support plate. The bottom of the support plate... The support plate is connected to the upper edge of the tank, and the support plate is connected to the first support plate. The support plate is connected to the mounting part. The two ends of the first guide roller and the second guide roller are respectively connected to the oppositely arranged first support plate. The lower surface of the aluminum foil is in contact with the upper surface of the first guide roller and the second guide roller. The two drying components are located on both sides of the aluminum foil. The two ends of the two drying components are respectively connected to the mounting part. The drying components are installed above the tank through the support plate and the mounting part. The first guide roller and the second guide roller are supported by the first support plate. The first guide roller and the second guide roller guide the aluminum foil out into the tank. Then the drying components are set on both sides of the aluminum foil. The drying components dry the surface and bottom of the aluminum foil, so that the residual tank liquid and moisture on the aluminum foil are completely dried, avoiding affecting the performance of the product. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the electrode foil drying device.

[0019] Figure 2 This is a front view of the electrode foil drying apparatus.

[0020] Figure 3 This is a schematic diagram of the structure of a drying assembly according to one embodiment.

[0021] Figure 4 This is a schematic diagram of the drying assembly in another embodiment.

[0022] Figure 5 This is a cross-sectional view of the drying assembly in another embodiment.

[0023] Figure 6 This is a schematic diagram of the chemical formation equipment.

[0024] Figure 7 This is a cross-sectional view of the chemical formation equipment.

[0025] In the figure: electrode foil drying device 10, transmission assembly 100, first guide roller 110, second guide roller 120, support assembly 200, support plate 210, first support plate 220, bearing seat 221, mounting part 230, second support plate 231, third support plate 232, drying assembly 300, first drying tube 321a, first air outlet 3211a, first air blowing component 320a, heating tube 321b, second sleeve 322b, second air outlet 3221b, third sleeve 323b, second air blowing component 324b, high temperature fireproof putty 325b.

[0026] Formation equipment 1, phosphoric acid tank 20, formation tank 30, drive roller 31. Detailed Implementation

[0027] The technical solutions and effects of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0028] Please refer to Figure 1 and Figure 2 An electrode foil drying device 10 is used to dry aluminum foil. It is characterized by comprising a transmission assembly 100, a support assembly 200, and a drying assembly 300. The transmission assembly 100 includes a first guide roller 110 and a second guide roller 120. The support assembly 200 includes a support plate 210, a first support plate 220, and a mounting portion 230. There are at least two drying assemblies 300, at least two support plates 210, at least two first support plates 220, and at least two mounting portions 230. The two support plates 210 are arranged opposite to each other, the two first support plates 220 are arranged opposite to each other, and the two mounting portions 230 are arranged opposite to each other. The two drying assemblies 300 are parallel to each other, and the drying assembly 300 is parallel to the first guide roller 110. The first guide roller 110 is perpendicular to the support plate 210 and the first support plate 220. The support plate 210 is perpendicular to the first support plate 220. The bottom of the support plate 210 is connected to the upper edge of the groove. The support plate 210 is connected to the first support plate 220 and the mounting part 230. The two ends of the first guide roller 110 and the second guide roller 120 are respectively connected to the opposite first support plate 220. The lower surface of the aluminum foil is in contact with the upper surface of the first guide roller 110 and the second guide roller 120. The two drying components 300 are located on both sides of the aluminum foil. The two ends of the two drying components 300 are respectively connected to the mounting part 230.

[0029] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0030] This utility model relates to an electrode foil drying device 10, comprising a transmission assembly 100, a support assembly 200, and a drying assembly 300. The transmission assembly 100 includes a first guide roller 110 and a second guide roller 120. The support assembly 200 includes a support plate 210, a first support plate 220, and a mounting portion 230. At least two drying assemblies 300 are included, as are at least two support plates 210, at least two first support plates 220, and at least two mounting portions 230. The two support plates 210 are arranged opposite to each other. The first support plate 220 is arranged opposite to each other, the two mounting parts 230 are arranged opposite to each other, the two drying components 300 are parallel to each other, the drying component 300 is parallel to the first guide roller 110, the first guide roller 110 and the second guide roller 120 are parallel to each other and are symmetrically arranged on the support plate 210, the first guide roller 110 is perpendicular to the support plate 210, the first guide roller 110 is perpendicular to the first support plate 220, and the support plate 210 is perpendicular to each other. The first support plate 220 is perpendicular to the first support plate 220. The bottom of the support plate 210 is connected to the upper edge of the groove. The support plate 210 is connected to the first support plate 220 and the mounting part 230. The two ends of the first guide roller 110 and the second guide roller 120 are respectively connected to the oppositely arranged first support plate 220. The lower surface of the aluminum foil is in contact with the upper surface of the first guide roller 110 and the second guide roller 120. The two drying components 300 are located on both sides of the aluminum foil. Both ends are connected to the mounting part 230 respectively. The drying assembly 300 is installed above the tank through the support plate 210 and the mounting part 230. The first guide roller 110 and the second guide roller 120 are supported by the first support plate 220. The first guide roller 110 and the second guide roller 120 guide the aluminum foil out into the tank. Then the drying assembly 300 is placed on both sides of the aluminum foil. The drying assembly 300 dries the surface and bottom of the aluminum foil, so that the residual tank liquid and moisture on the aluminum foil are completely dried, so as to avoid affecting the performance of the product.

[0031] Furthermore, the electrode foil drying device 10 has a simple structure, small size, low requirements for installation space and platform, is easy to install, and can be adapted to the positions where aluminum foil needs to be heated at different stages.

[0032] Furthermore, the mounting part 230 includes a second support plate 231, and there are an even number of second support plates 231. The number of drying components 300 is a multiple of the number of second support plates 231. The second support plates 231 are parallel to each other and evenly distributed on the support upright plate 210. The opposing second support plates 231 are located on the same horizontal plane. The second support plates 231 are parallel to the first support plate 220, perpendicular to the support upright plate 210, and perpendicular to the first guide roller 110. The middle part of the second support plate 231 is connected to the support upright plate 210. The second support plate 231, which is arranged opposite to each other, is connected to both ends of each of the drying components 300. For example, there are 2 or 4 second support plates 231, and 2, 4, 6, 8, or 10 drying components, etc. The second support plate 231 provides support for the drying components 300, so that the drying components 300 are located on both sides of the aluminum foil to dry the aluminum foil. Secondly, the second support plate 231 provides an installation position for the drying components 300, so that the drying components 300 dry the aluminum foil sequentially when the aluminum foil enters the first guide roller 110 and enters the tank from the second guide roller 120, so that the aluminum foil drying effect is good.

[0033] In a preferred embodiment, there are 4 second support plates 231 and 8 drying components 300. The drying components 300 are symmetrically arranged on both sides of the second support plates 231. Each oppositely arranged second support plate 231 has 2 drying components 300 on one side, and a total of 4 drying components 300 are arranged on both sides to gradually dry the liquid on the surface of the aluminum foil.

[0034] Furthermore, the mounting part 230 also includes two third support vertical plates 232, which are arranged opposite each other above the support plate 210. The third support vertical plates 232 are parallel to the first guide roller 110 and are located between the first guide roller 110 and the second guide roller 120. The third support vertical plates 232 are perpendicular to the first support plate 220 and the second support plate 231. The bottom of the third support vertical plate 232 is connected to the first support plate 220. The oppositely arranged third support vertical plates 232 are connected to both ends of each drying component 300. For example, two drying components 300 are arranged in the oppositely arranged third support vertical plates 232. The drying components 300 dry the aluminum foil during the process of conveying it from the first guide roller 110 to the second guide roller 120, thereby improving the drying efficiency.

[0035] Please refer to Figure 3Furthermore, the drying assembly 300 includes a first drying pipe 321a and a first air blower 320a. The first drying pipe 321a has a first air outlet 3211a along its length. Both ends of the first drying pipe 321a are inserted into the second support plate 231 and / or the third support vertical plate 232. One end of the first drying pipe 321a is connected to the first air blower 320a. The air from the first air outlet 3211a can blow onto the aluminum foil.

[0036] In one embodiment, the first blowing element 320a is a blower, the other end of the first drying pipe 321a is closed, the blower blows air into the first drying pipe 321a, and the air is blown out from the first air outlet 3211a of the first drying pipe 321a and blown onto the aluminum foil for drying.

[0037] Please refer to Figure 4 , 5 Furthermore, the drying assembly 300 includes a heating tube 321b, a second sleeve 322b, a third sleeve 323b, a second blower 324b, and high-temperature fireproof putty 325b. The second sleeve 322b has a second air outlet 3221b along its length. One end of the third sleeve 323b is closed. The heating tube 321b, the second sleeve 322b, and the third sleeve 323b are located on the same horizontal plane. The heating tube 321b is located inside the second sleeve 322b and the third sleeve 323b. The heating tube 321b is inserted into the third sleeve 323b. The second sleeve 322b is inserted into the second support plate 231 and / or the third support vertical plate 232 to facilitate changing the airflow direction. The other end of the second sleeve 322b is threaded into the third sleeve 323b. The end of the second sleeve 322b away from the third sleeve 323b is connected to the second blower 324b. The other end of the third sleeve 323b is inserted into the second support plate 231 and / or the third support vertical plate 232. The high-temperature fireproof putty 325b fills the gap between the third sleeve 323b and the heating tube 321b.

[0038] In a preferred embodiment, a wiring hole is provided on the third sleeve 323b, through which the end of the heating tube 321b can be seen. The second blower 324b is a blower. The wire of the heating tube 321b extends out from the wiring hole of the third sleeve 323b and is connected to a plug. The tap is plugged into a power source, and the heating tube 321b starts heating. Then, the plug of the blower is plugged into a power source, and the blower starts blowing air into the second sleeve 322b. The air is heat-exchanged by the heat emitted by the heating tube 321b. The heat-exchanged air is blown out from the second air outlet 3221b and blown onto the aluminum foil for drying, resulting in faster drying of the aluminum foil.

[0039] Furthermore, the length of the first air outlet 3211a or the second air outlet 3221b is the same as the width of the aluminum foil, and the width of the first air outlet 3211a or the second air outlet 3221b is 0.9mm-1.2mm, so that the air blown out from the first air outlet 3211a or the second air outlet 3221b is like an air knife, and the aluminum foil dries quickly.

[0040] Furthermore, the air outlet 3211a or the second air outlet 3221b is directed against the direction of aluminum foil movement. The first air outlet 3211a or the second air outlet 3221b forms an angle of 45°-60° with the horizontal plane. As the wind blows upward, it slows down the rate at which liquid drips downward from the surface of the aluminum foil, preventing the dried portion of the aluminum foil from being wetted again by the liquid.

[0041] Furthermore, four bearing seats 221 are provided on the first support plate 220. The bearing seats 221 are respectively connected to the two ends of the first guide roller 110 and the second guide roller 120. The four bearing seats 221 are detachably connected to the first support plate 220.

[0042] Please refer to Figure 6 , 7 A formation apparatus 1 includes an electrode foil drying device 10, a phosphoric acid tank 20, a formation tank 30, and several drive rollers 31, as described above. The drive rollers 31 are located in the phosphoric acid tank 20 and the formation tank 30 respectively for conveying aluminum foil. The first guide roller 110 and the drive roller 31 in the phosphoric acid tank 20 near the connection between the phosphoric acid tank 20 and the formation tank 30 are located on the same vertical plane. The second drive roller 120 and the drive roller 31 in the formation tank 30 near the connection between the phosphoric acid tank 20 and the formation tank 30 are located on the same vertical plane. The bottom of the support plate 210 is connected to the connection between the phosphoric acid tank 20 and the formation tank 30.

[0043] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. An electrode foil drying apparatus for drying aluminum foil, characterized in that, The system includes a transmission assembly, a support assembly, and a drying assembly. The transmission assembly includes a first guide roller and a second guide roller. The support assembly includes a support plate, a first support plate, and a mounting portion. There are at least two drying assemblies, at least two support plates, at least two first support plates, and at least two mounting portions. The two support plates, the two first support plates, and the two mounting portions are arranged opposite each other. The two drying assemblies are parallel to each other and parallel to the first guide roller. The first guide roller and the second guide roller are parallel to each other and symmetrically arranged. The first guide roller is placed on the support plate, and the first guide roller is perpendicular to the support plate. The support plate is perpendicular to the first support plate. The bottom of the support plate is connected to the upper edge of the groove. The support plate is connected to the first support plate and the mounting part. The two ends of the first guide roller and the second guide roller are respectively connected to the oppositely arranged first support plate. The lower surface of the aluminum foil is in contact with the upper surface of the first guide roller and the second guide roller. The two drying components are located on both sides of the aluminum foil, and the two ends of the two drying components are respectively connected to the mounting part.

2. The electrode foil drying apparatus as described in claim 1, characterized in that, The drying assembly includes a first drying tube and a blower. The first drying tube has a first air outlet along its length. Both ends of the first drying tube are inserted into the mounting part. One end of the first drying tube is connected to the blower. The air from the first air outlet can blow onto the aluminum foil.

3. The electrode foil drying apparatus as described in claim 2, characterized in that, The drying assembly includes a heating tube, a second sleeve, a third sleeve, a blower, and high-temperature fireproof putty. The second sleeve has a second air outlet along its length. One end of the third sleeve is closed. The heating tube, the second sleeve, and the third sleeve are located on the same horizontal plane. The heating tube is located inside the second and third sleeves and is inserted into the third sleeve. One end of the second sleeve is inserted into the mounting part, and the other end of the second sleeve is threaded into the third sleeve. The end of the second sleeve away from the third sleeve is connected to the blower. The other end of the third sleeve is inserted into the mounting part. The high-temperature fireproof putty fills the gap between the third sleeve and the heating tube.

4. The electrode foil drying apparatus as described in claim 3, characterized in that, The length of the first or second air outlet is the same as the width of the aluminum foil, and the width of the first or second air outlet is 0.9mm-1.2mm.

5. The electrode foil drying apparatus as described in claim 3, characterized in that, The air outlet of the first or second air outlet is in the opposite direction to the movement of the aluminum foil, and the angle between the first or second air outlet and the horizontal plane is 45°-60°.

6. The electrode foil drying apparatus as described in claim 1, characterized in that, The mounting section includes a second support plate, and there are an even number of second support plates. The number of drying components is a multiple of the number of second support plates. The second support plates are parallel to each other and evenly distributed on the support uprights. The opposing second support plates are located on the same horizontal plane. The second support plates are parallel to the first support plates, perpendicular to the support uprights, and perpendicular to the first guide rollers. The middle part of the second support plate is connected to the support uprights, and the opposing second support plates are connected to both ends of each drying component.

7. The electrode foil drying apparatus as described in claim 6, characterized in that, The mounting section also includes two third support vertical plates, which are arranged opposite each other above the support plate. The third support vertical plates are parallel to the first guide roller and perpendicular to the first and second support plates. The bottom of the third support vertical plate is connected to the first support plate, and the oppositely arranged third support vertical plates are connected to both ends of each drying component.

8. The electrode foil drying apparatus as described in claim 1, characterized in that, The first support plate is provided with four bearing seats, which are respectively connected to the two ends of the first guide roller and the second guide roller.

9. A chemical formation device, characterized in that, The device includes an electrode foil drying apparatus as described in any one of claims 1-8, a phosphoric acid tank, a formation tank, and drive rollers. Several drive rollers are located within the phosphoric acid tank and the formation tank respectively for conveying aluminum foil. The first guide roller and the drive roller within the phosphoric acid tank near the connection between the phosphoric acid tank and the formation tank are located on the same vertical plane. The second guide roller and the drive roller within the formation tank near the connection between the phosphoric acid tank and the formation tank are also located on the same vertical plane. The bottom of the supporting plate is connected to the connection between the phosphoric acid tank and the formation tank.

Images