Low-leakage formed foil cleaning and drying integrated device

By designing an integrated cleaning and drying device for low-leakage electrolytic foil, and utilizing a rolling assembly and air guide hood structure, the problem of low energy efficiency in conventional dryers is solved, achieving efficient low-leakage electrolytic foil drying.

CN223939902UActive Publication Date: 2026-02-24XINJIANG JINTAI NEW MATERIAL TECH CO LTD +1
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Patent Information

Application Number
CN202520379821.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-06
Publication Date
2026-02-24
Estimated Expiration
2035-03-06

AI Technical Summary

Technical Problem

Conventional hot air needles have low leakage current in the drying of foil, resulting in low energy efficiency and significant heat loss.

Method used

A low-leakage electrolytic foil cleaning and drying integrated device was designed. Utilizing a rolling assembly and air guide hood structure, the device dries the low-leakage electrolytic foil over a short distance, reducing heat loss and improving drying efficiency.

Benefits of technology

The design of the rolling assembly and air guide hood enables efficient drying of the foil with low leakage current, reduces heat loss, and improves drying efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a low-leakage formed foil cleaning and drying integrated device, which belongs to the technical field of low-leakage formed foil drying, and comprises a rack, an elastic frame is fixedly connected to the upper part of the rack, air guide hoods are fixedly connected to the rack and the elastic frame, an air heater is fixedly connected to the outer part of each air guide hood, and the air heater is fixedly connected to the lower part of the rack. And rolling groups are rotationally mounted in the air guide cover, and the two rolling groups are in movable contact with each other. The machine frame comprises a machine base, the upper end of the machine base is fixedly connected with a frame body, the rolling set on the upper side and the low-leakage formed foil penetrate through the space between the two rolling sets, then an elastic frame is loosened, the rolling sets are clamped on the low-leakage formed foil, and when the low-leakage formed foil passes through the rolling sets, moving resistance is reduced through the rolling sets, so that the low-leakage formed foil is prevented from moving. Air is heated through the air heater and then fed into the air guide cover, the air is blown to the low-leakage formed foil through the air guide cover, the low-leakage formed foil is dried, the low-leakage formed foil is dried in a short distance, heat energy loss is reduced, and the drying efficiency is improved.
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Description

Technical Field

[0001] This utility model belongs to the field of low leakage current forming foil drying technology, and particularly relates to an integrated device for cleaning and drying low leakage current forming foil. Background Technology

[0002] Electroforming aluminum foil is produced by electrochemically or chemically etching specially made high-purity aluminum foil to increase its surface area, followed by electroforming to form an oxide film (aluminum oxide) on the surface. Based on voltage, electroforming aluminum foil is generally classified into four types: ultra-low voltage, low voltage, medium-high voltage, and high voltage. Based on thickness, it varies from 25 to 110 micrometers; based on application, there are positive foils, negative foils, and conductive foils.

[0003] When using a conventional dryer to dry the target low leakage current forming foil, a considerable distance needs to be maintained so that the hot air can be blown evenly onto the low leakage current forming foil. As a result, a large amount of heat energy is lost during this process, which leads to the problem of low energy efficiency of conventional hot air drying of low leakage current forming foil.

[0004] To address these issues, we propose an integrated device for cleaning and drying low-leakage electrolytic foil. Utility Model Content

[0005] The purpose of this invention is to solve the problem of low energy efficiency in the drying of conventional hot air needles for low leakage current forming foil, and to propose an integrated device for cleaning and drying low leakage current forming foil.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A low-leakage electrolytic foil cleaning and drying integrated device includes a frame, with a spring frame fixedly connected to the upper part of the frame. Air guide hoods are fixedly connected to both the frame and the spring frame. A hot air fan is fixedly connected to the outside of the air guide hood. Roller groups are rotatably installed inside the air guide hood, with two roller groups in contact with each other. Pulling the spring frame upwards causes the upper air guide hood to open, allowing the upper roller groups to pass between the two roller groups. Releasing the spring frame then clamps the roller groups onto the low-leakage electrolytic foil. As the low-leakage electrolytic foil passes through the roller groups, the roller groups reduce movement resistance. The hot air fan heats the air and sends it into the air guide hood, blowing it onto the low-leakage electrolytic foil and drying it. This short-distance drying method reduces heat loss and improves drying efficiency.

[0008] Preferably, the frame includes a base, with a frame body fixedly connected to the upper end of the base. The upper part of the frame body is fixedly connected to one of the air guide hoods, and the lower end of the elastic frame is fixedly connected to the upper end of the frame body. The frame is placed on the ground via the base, and the frame body supports the air guide hoods and the elastic frame upwards, ensuring the stability of the frame.

[0009] Preferably, the frame further includes a first reinforcing rod, which is fixedly connected to the upper part of the frame. The first reinforcing rod increases the stability of the upper structure of the frame.

[0010] Preferably, the frame further includes a second reinforcing rod, the lower end of which is fixedly connected to the middle of the base, and the upper end of which is fixedly connected to the frame body. The second reinforcing rod increases the stability between the frame body and the base.

[0011] Preferably, the air guide hood includes an air guide frame and a hood body. The lower end of the air guide frame is fixedly connected to the upper end of the hood body, and the end of the hood body opposite to the air guide frame is fixedly connected to a hot air blower. The hot air blower communicates with the internal space of the hood body, and the rolling assembly is rotatably installed inside the air guide frame. Hot air is blown into the hood body by the hot air blown by the hot air blown into the air guide frame by the hood body, allowing the hot air to pass through the rolling assembly and blow onto the low-leakage electroplating foil, facilitating the drying of the low-leakage electroplating foil.

[0012] Preferably, the rolling assembly includes a rotating rod and rollers. The rollers are uniformly and fixedly connected to the rotating rod, and the side of the rotating rod is rotatably mounted on the side of the air guide frame. When the target low-leakage forming foil passes the rollers, the low-leakage forming foil drives the rollers to rotate, which in turn drives the rotating rod to rotate, reducing the moving resistance of the low-leakage forming foil.

[0013] Preferably, the elastic frame includes a fixed rod and an elastic frame body. The fixed rod is symmetrically and fixedly connected to the upper part of the elastic frame body. The air guide frame of one of the air guide hoods is fixedly connected to the fixed rod, and the lower end of the elastic frame body is fixedly connected to the upper end of the frame body. The elasticity of the elastic frame body acts on the fixed rod, which in turn acts on the upper air guide hood. The elastic frame body constrains the upper air guide hood, facilitating its repositioning after opening.

[0014] In summary, the technical effects and advantages of this utility model are as follows:

[0015] 1. Pull the elastic frame upwards to open the upper air guide hood, allowing the upper rolling assembly to pass between the two rolling assemblies. Then release the elastic frame, allowing the rolling assembly to clamp onto the low leakage current forming foil. As the low leakage current forming foil passes through the rolling assembly, the rolling assembly reduces the movement resistance. The hot air is heated by the hot air blown into the air guide hood and blown onto the low leakage current forming foil, drying it. This short-distance drying method reduces heat loss and improves drying efficiency.

[0016] 2. The frame is placed on the ground via a base, and the frame supports the air duct and spring frame upwards to ensure the stability of the frame placement.

[0017] 3. Use a hot air blower to blow hot air into the hood, and the hood will concentrate the hot air into the air guide frame, so that the hot air passes through the rolling assembly and blows onto the low leakage current forming foil, which is convenient for drying the low leakage current forming foil.

[0018] 4. After the target low leakage current forming foil passes the roller, the low leakage current forming foil drives the roller to rotate, and the roller drives the rotating rod to rotate, thereby reducing the moving resistance of the low leakage current forming foil.

[0019] 5. The elasticity of the elastic frame acts on the fixed rod, which in turn acts on the upper air guide cover. The elastic frame then constrains the upper air guide cover, making it easy for the air guide cover to be reset after being opened. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the frame structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the air guide cover structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the roll-off assembly structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the structure of this utility model.

[0025] In the diagram: 1. Hot air blower; 2. Frame; 3. Air guide hood; 4. Roller assembly; 5. Elastic frame; 21. Base; 22. Frame body; 23. First reinforcing rod; 24. Second reinforcing rod; 31. Air guide frame; 32. Cover body; 41. Rotating rod; 42. Roller; 51. Fixing rod; 52. Elastic frame body. Detailed Implementation

[0026] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments.

[0027] Reference Figure 1 A low-leakage electrolytic foil cleaning and drying integrated device includes a frame 2, an elastic frame 5 fixedly connected to the upper part of the frame 2, an air guide hood 3 fixedly connected to both the frame 2 and the elastic frame 5, a hot air blower 1 fixedly connected to the outside of the air guide hood 3, the hot air blower 1 being electrically connected to an external power source, and a rolling assembly 4 rotatably installed inside the air guide hood 3, with two rolling assemblies 4 in mutual contact.

[0028] Reference Figure 1 and 2The frame 2 includes a base 21, with a frame body 22 fixedly connected to the upper end of the base 21. The upper part of the frame body 22 is fixedly connected to one of the air guide hoods 3, and the lower end of the elastic frame 5 is fixedly connected to the upper end of the frame body 22. The frame 2 is placed on the ground via the base 21, and the frame body 22 supports the air guide hood 3 and the elastic frame 5 upwards, ensuring the stability of the frame 2.

[0029] Reference Figure 1 and 2 The frame 2 also includes a first reinforcing rod 23, which is fixedly connected to the upper part of the frame 22. The first reinforcing rod 23 is used to increase the stability of the upper structure of the frame 22.

[0030] Reference Figure 1 and 2 The frame 2 also includes a second reinforcing rod 24. The lower end of the second reinforcing rod 24 is fixedly connected to the middle of the base 21, and the upper end of the second reinforcing rod 24 is fixedly connected to the frame body 22. The second reinforcing rod 24 is used to increase the stability between the frame body 22 and the base 21.

[0031] Reference Figure 1 and 3 The air guide hood 3 includes an air guide frame 31 and a hood body 32. The lower end of the air guide frame 31 is fixedly connected to the upper end of the hood body 32. One end of the hood body 32 opposite to the air guide frame 31 is fixedly connected to a hot air blower 1. The hot air blower 1 communicates with the internal space of the hood body 32. The rolling assembly 4 is rotatably installed inside the air guide frame 31. Hot air is blown into the hood body 32 by the hot air blower 1, and the hot air is concentrated into the air guide frame 31 through the hood body 32, so that the hot air passes through the rolling assembly 4 and blows towards the low leakage current forming foil.

[0032] Reference Figure 1 , 3 The rolling assembly 4 includes a rotating rod 41 and rollers 42. The rollers 42 are evenly and fixedly connected to the rotating rod 41, and the side of the rotating rod 41 is rotatably mounted on the side of the air guide frame 31. When the target low-leakage forming foil passes the rollers 42, the low-leakage forming foil drives the rollers 42 to rotate, which in turn drives the rotating rod 41 to rotate, reducing the moving resistance of the low-leakage forming foil.

[0033] Reference Figure 1 , 2 3 and 5, the elastic frame 5 includes a fixed rod 51 and an elastic frame body 52. ​​The fixed rod 51 is symmetrically and fixedly connected to the upper part of the elastic frame body 52. ​​The air guide frame 31 of one of the air guide hoods 3 is fixedly connected to the fixed rod 51. The lower end of the elastic frame body 52 is fixedly connected to the upper end of the frame body 22. The elastic force of the elastic frame body 52 acts on the fixed rod 51, which in turn acts on the upper air guide hood 3. The elastic frame body 52 then constrains the upper air guide hood 3.

[0034] Working principle: Pull the elastic frame 5 upwards, causing the upper air guide hood 3 to open, allowing the upper rolling assembly 4 to pass between the two rolling assemblies 4. Then release the elastic frame 5, causing the rolling assembly 4 to clamp onto the low leakage current forming foil. When the low leakage current forming foil passes through the rolling assembly 4, the rolling assembly 4 reduces the movement resistance. The hot air blower 1 heats the air and sends it into the air guide hood 3, which blows it onto the low leakage current forming foil, drying the low leakage current forming foil. Short-distance drying of the low leakage current forming foil reduces heat loss and improves drying efficiency.

[0035] The above description is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed by the utility model, based on the technical solution and the utility model concept, should be included within the protection scope of the utility model.

[0036] The description briefly mentions the application direction of the utility model in relation to existing technologies known to those skilled in the art without modification, and combines them with the utility model to form a complete technology; it avoids excessive popularization of technologies known to those skilled in the art, in order to help those skilled in the art quickly understand the main content of the utility model.

Claims

1. A low-leakage foil cleaning and drying integrated device, characterized in that: Includes a frame (2), on the upper part of the frame (2) a spring frame (5) is fixedly connected, and air guide hoods (3) are fixedly connected to both the frame (2) and the spring frame (5). A hot air blower (1) is fixedly connected to the outside of the air guide hood (3). A rolling assembly (4) is rotatably installed inside the air guide hood (3), and the two rolling assemblies (4) are in contact with each other.

2. The integrated device for cleaning and drying low-leakage foil as described in claim 1, characterized in that: The frame (2) includes a base (21), the upper end of which is fixedly connected to a frame (22), the upper part of which is fixedly connected to one of the air guides (3), and the lower end of the elastic frame (5) is fixedly connected to the upper end of the frame (22).

3. The integrated device for cleaning and drying low-leakage foil as described in claim 2, characterized in that: The frame (2) also includes a first reinforcing rod (23), which is fixedly connected to the upper part of the frame (22).

4. The integrated device for cleaning and drying low-leakage foil as described in claim 2, characterized in that: The frame (2) also includes a second reinforcing rod (24), the lower end of which is fixedly connected to the middle of the base (21), and the upper end of which is fixedly connected to the frame (22).

5. The integrated device for cleaning and drying low-leakage foil as described in claim 2, characterized in that: The air guide hood (3) includes an air guide frame (31) and a hood body (32). The lower end of the air guide frame (31) is fixedly connected to the upper end of the hood body (32). One end of the hood body (32) facing away from the air guide frame (31) is fixedly connected to a hot air blower (1). The hot air blower (1) communicates with the internal space of the hood body (32). The rolling assembly (4) is rotatably installed inside the air guide frame (31).

6. The integrated cleaning and drying device for low leakage current forming foil according to claim 5, characterized in that: The rolling assembly (4) includes a rotating rod (41) and rollers (42). The rollers (42) are uniformly fixedly connected to the rotating rod (41), and the side of the rotating rod (41) is rotatably mounted on the side of the air guide frame (31).

7. The integrated device for cleaning and drying low-leakage foil as described in claim 5, characterized in that: The elastic frame (5) includes a fixed rod (51) and an elastic frame body (52). The fixed rod (51) is symmetrically fixedly connected to the upper part of the elastic frame body (52). The air guide frame (31) of one of the air guide hoods (3) is fixedly connected to the fixed rod (51). The lower end of the elastic frame body (52) is fixedly connected to the upper end of the frame body (22).