Diffusion film air drying device

Abstract

The utility model relates to the technical field of diffusion film air drying, and discloses a diffusion film air drying device which comprises a workbench, the top side of the workbench is fixedly connected with a cover plate, the rear end of the top side of the cover plate is fixedly connected with two special-shaped blocks, and the front end of the top side of the cover plate is fixedly connected with two limiting blocks. The inner wall of the limiting block is slidably connected with a filtering frame, the inner wall of the filtering frame is fixedly connected with a filtering plate, the front end of the top side of the filtering frame is fixedly connected with a handle, the front side of the limiting block is fixedly connected with a fixing plate, and the inner wall of the fixing plate is fixedly connected with a fixing column. According to the utility model, the filter frame can be quickly disassembled, and the filter plate in the filter frame can be replaced or cleaned, so that the filter plate can continuously and efficiently remove impurities in air, diffusion membranes with different widths can be limited, and the diffusion membranes are prevented from drifting during air drying.

Description

Technical Field

[0001] The utility model relates to the technical field of diffusion membrane air drying, in particular to a diffusion membrane air drying device. Background Art

[0002] Diffusion membrane is a thin film material used to separate substances and control the diffusion of gases or liquids in chemical processes. These membranes are usually made of materials such as polymers, ceramics or metals, and have a microporous structure or selective permeability, allowing specific molecules or ions to pass through while blocking the transmission of other substances. The diffusion membrane air-drying device is a device used to process diffusion membranes. Its main purpose is to accelerate the volatilization of solvents on the surface of the diffusion membrane by controlling wind force and temperature, thereby achieving rapid drying.

[0003] After searching, Chinese patent document announcement number: CN216898150U discloses a diffusion membrane air-drying device, including a mounting cylinder, a placing mechanism is provided on the inner wall of the mounting cylinder, a filter plate is fixedly connected to the inner wall of the mounting cylinder, an air inlet cylinder is fixedly connected to one side of the mounting cylinder, a filter cover is fixedly connected to the inner wall of the air inlet cylinder, and the filter cover is fixedly connected to the air inlet mechanism through a conduit. The placing mechanism includes a base plate located inside the mounting cylinder, a plurality of limiting beads are embedded in the bottom of the base plate, a plurality of placing racks are fixedly connected to the top of the base plate, the air inlet mechanism includes a fixing rack fixedly connected to the mounting cylinder, and the inner wall of the fixing rack is fixedly connected to the air cylinder. The setting of the air inlet mechanism in the utility model facilitates better filtering of dust in the air and better air-drying of the workpiece, the setting of the placing rack facilitates better support of the workpiece, the setting of the limiting beads facilitates better reduction of friction between the substrate and the mounting cylinder, and the setting of the filter core facilitates better filtering of the air.

[0004] Regarding the above-mentioned related technologies, the inventor believes that the above patent mentioned in the beneficial effects: "The setting of the air inlet mechanism in the utility model facilitates better filtering of dust in the air and better air drying of the workpiece, the setting of the placement rack facilitates better support of the workpiece, the setting of the limit beads facilitates better reduction of the friction between the substrate and the mounting cylinder, and the setting of the filter core facilitates better filtering of the air." Although the above patent can filter dust in the outside air, the filter core cannot be replaced, so that the filter core will gradually be blocked by pollutants after a period of use, resulting in a decrease in its filtration efficiency. Therefore, in response to the above deficiencies, a diffusion membrane drying device is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a diffusion membrane air-drying device, aiming to improve the problem that the prior art can only use a filter element to filter external impurities, and the filter element cannot be replaced quickly, resulting in impurities blocking the inside of the filter element and reducing the filtration efficiency.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A diffusion membrane air-drying device comprises a workbench, the top side of the workbench is fixedly connected to a cover plate, the top rear end of the cover plate is fixedly connected to two special-shaped blocks, the top front end of the cover plate is fixedly connected to two limit blocks, the inner walls of the limit blocks are slidably connected to a filter frame, the inner wall of the filter frame is fixedly connected to a filter plate, the top front end of the filter frame is fixedly connected to a handle, the front side of the limit blocks is fixedly connected to a fixing plate, the inner wall of the fixing plate is fixedly connected to a fixing column, the outer sleeve of the fixing column is provided with a disassembly component, the adjacent sides of the two disassembly components are fixedly connected to a triangular block, the front side of the disassembly component is fixedly connected to a pull rod, and the left end of the inner wall of the cover plate is fixedly connected to a support plate.

[0008] Furthermore, the left end of the cover plate is fixedly connected to a driving assembly, the front and rear sides of the driving assembly are fixedly connected to sliding rods, the far sides of the two sliding rods are fixedly connected to limiting rods, the outside of the limiting rods is slidably connected to a special-shaped slider, the inside of the special-shaped slider is provided with a T-shaped opening, the bottom side of the special-shaped slider is fixedly connected to a splint, the inner wall of the workbench is fixedly connected to a conveyor belt, and the inner walls of the front and rear ends of the cover plate are fixedly connected to air dryers.

[0009] Furthermore, the two disassembly components each include a spring, the interior of the spring is sleeved on the exterior of the fixed column, adjacent sides of the two springs are fixedly connected to a sliding block, and the exterior of the fixed column is slidably connected to the interior of the sliding block.

[0010] Furthermore, the driving assembly includes a cylinder, the exterior of the cylinder is fixedly connected to the inner wall of the left end of the cover plate, and the driving end of the cylinder is fixedly connected to a trapezoidal block.

[0011] Furthermore, the outside of the filter frame is slidably connected to the inner wall of the special-shaped block, and the bottom side of the filter frame is slidably connected to the left end of the top side of the cover plate.

[0012] Furthermore, the adjacent sides of the two sliding blocks are fixedly connected to a triangular block, the front sides of the sliding blocks are fixedly connected to a pull rod, the outside of the pull rod is slidably connected to the inner wall of the limit block, and the outside of the sliding block is slidably connected to the inner wall of the limit block.

[0013] Furthermore, the front and rear sides of the trapezoidal block are respectively fixedly connected to the adjacent sides of the two sliding rods, the outside of the sliding rod is slidably connected to the inner wall of the T-shaped opening, and the outside of the limiting rod is slidably connected to the inner wall of the T-shaped opening.

[0014] Furthermore, the outside of the special-shaped sliding block is slidably connected to the inner wall of the supporting plate, and the outside of the clamping plate is slidably connected to the inner wall of the supporting plate.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the filter frame can be quickly disassembled through the coordinated use of special-shaped blocks, limit blocks, fixed plates, fixed columns, sliders and other structures, so that the internal filter plate can be replaced or cleaned, thereby ensuring that the filter plate can continue to efficiently remove impurities from the air.

[0017] 2. In the utility model, through the coordinated use of trapezoidal blocks, sliding stems, limiting stems, special-shaped sliders, clamps and other structures, diffusion membranes of different widths can be limited, thereby preventing the diffusion membranes from floating when air-drying, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a diffusion membrane air drying device proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the filter frame structure of a diffusion membrane air drying device proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of a fixed plate of a diffusion membrane air-drying device proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of a cover plate of a diffusion membrane air drying device proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of a support plate of a diffusion membrane air-drying device proposed by the utility model.

[0023] Legend:

[0024] 1. Workbench; 2. Cover plate; 3. Special-shaped block; 4. Limit block; 5. Filter frame; 6. Filter plate; 7. Handle; 8. Fixed plate; 9. Fixed column; 10. Spring; 11. Sliding block; 12. Triangular block; 13. Pull rod; 14. Support plate; 15. Cylinder; 16. Trapezoidal block; 17. Sliding rod; 18. Limit rod; 19. Special-shaped slider; 20. T-shaped opening; 21. Clamp; 22. Conveyor belt; 23. Air dryer. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figures 1 to 3 , the utility model provides an embodiment: a diffusion membrane air-drying device, including a workbench 1, providing a platform for convenient work, the top side of the workbench 1 is fixedly connected with a cover plate 2, the top side rear end of the cover plate 2 is fixedly connected with two special-shaped blocks 3, which are fixed by holding against the filter frame 5, the top front end of the cover plate 2 is fixedly connected with two limit blocks 4, which are used to fix the fixed plate 8 and enable it to align the filter frame 5, the inner wall of the limit block 4 is slidably connected with the filter frame 5, so that the filter frame 5 can slide back and forth, the outside of the filter frame 5 is slidably connected to the inner wall of the special-shaped block 3, and the bottom side of the filter frame 5 is slidably connected to the left end of the top side of the cover plate 2, providing a sliding platform for the filter frame 5;

[0027] A filter plate 6 is fixedly connected to the inner wall of the filter frame 5 for filtering impurities in the air. A handle 7 is fixedly connected to the front end of the top side of the filter frame 5. The filter frame 5 is driven to slide by holding the handle 7 and applying pressure. A fixing plate 8 is fixedly connected to the front side of the limit block 4. A fixing column 9 is fixedly connected to the inner wall of the fixing plate 8. A disassembly component is sleeved on the outside of the fixing column 9. Both disassembly components include a spring 10. The inside of the spring 10 is sleeved on the outside of the fixing column 9. The adjacent sides of the two springs 10 are fixedly connected with a sliding block 11. By fixing the two sides of the spring 10, the spring 10 can be evenly stressed. The outside of the fixing column 9 is slidably connected to the inside of the sliding block 11. The sliding block 11 is restricted by the fixing column 9 so that the sliding block 11 can slide horizontally.

[0028] The adjacent sides of the two disassembly components are fixedly connected with a triangular block 12, the front sides of the disassembly components are fixedly connected with a pull rod 13, the adjacent sides of the two sliding blocks 11 are fixedly connected with the triangular block 12, when the triangular block 12 is subjected to force, it will push the sliding block 11 to slide, the front side of the sliding block 11 is fixedly connected with a pull rod 13, and the sliding block 11 is pushed to slide by applying pressure to the pull rod 13, the outer side of the pull rod 13 is slidably connected to the inner wall of the limit block 4, and the pull rod 13 is limited by the limit block 4 so that the pull rod 13 can slide horizontally, and the outer side of the sliding block 11 is slidably connected to the inner wall of the limit block 4, and the limit block 4 limits the sliding block 11 to prevent the sliding block 11 from falling, and the left end of the inner wall of the cover plate 2 is fixedly connected with a support plate 14.

[0029] Reference Figure 1 , Figure 4 and Figure 5 The left end of the cover plate 2 is fixedly connected with a driving assembly, and the driving assembly includes a cylinder 15 and a driving source. The outside of the cylinder 15 is fixedly connected to the inner wall of the left end of the cover plate 2, so that the cylinder 15 can operate stably. The driving end of the cylinder 15 is fixedly connected with a trapezoidal block 16, and the trapezoidal block 16 is pushed up and down by driving the cylinder 15. The front and rear sides of the driving assembly are fixedly connected with sliding rods 17. The front and rear sides of the trapezoidal block 16 are respectively fixedly connected to the adjacent sides of the two sliding rods 17. The sliding rods 17 are pushed up and down by the force of the trapezoidal block 16. The far sides of the two sliding rods 17 are fixedly connected with the limit rods 18, and the limit rods 18 can be driven to move up and down by the sliding rods 17 being pushed;

[0030] The outer slidable connection of the limit rod 18 is connected with a special-shaped slider 19, so that the limit rod 18 can slide vertically and use the T-shaped opening 20 opened inside the special-shaped slider 19 to be inclined, so that the limit rod 18 can push the special-shaped slider 19 to slide, the outer slidable connection of the special-shaped slider 19 is connected to the inner wall of the support plate 14, and the special-shaped slider 19 is provided with a T-shaped opening 20, which is convenient for the limit rod 18 and the special-shaped slider 19 to slide, and the outer slidable connection of the sliding rod 17 is connected to the inner wall of the T-shaped opening 20, and the outer slidable connection of the limit rod 18 is connected to the inner wall of the T-shaped opening 20. It is movably connected to the inner wall of the T-shaped opening 20, and the T-shaped opening 20 allows the sliding rod 17 and the limiting rod 18 to have space to move. The bottom side of the special-shaped slider 19 is fixedly connected with a splint 21, and the movement of the special-shaped slider 19 drives the splint 21 to slide. The outer part of the splint 21 is slidably connected to the inner wall of the support plate 14. By restricting the splint 21, the splint 21 has space to move. The inner wall of the workbench 1 is fixedly connected with a conveyor belt 22, and the inner walls of the front and rear ends of the cover plate 2 are fixedly connected with an air dryer 23.

[0031] Working principle: When we use the diffusion membrane air drying device, we use the air dryer 23 to air dry the diffusion membrane, and filter the impurities in the outside air through the filter plate 6 on the inner wall of the filter frame 5. In order to maintain the filtering effect, we pull the pull rod 13 to drive the sliding block 11 to slide outside the fixed column 9, and at the same time, the sliding block 11 will drive the triangular block 12 to squeeze the spring 10, so that the spring 10 can store elastic potential energy, so that it can give the triangular block 12 a reverse force to achieve reset. At this time, you can hold the handle 7 to carry The movable filter frame 5 is slid on the top side of the cover plate 2 to be taken out, so that the impurities filtered by the filter plate 6 on the inner wall can be cleaned. When installing the filter frame 5, the cylinder 15 is pressed against the triangular block 12, and then pressure is applied to push the filter frame 5. The inclined surface of the triangular block 12 is used to make the triangular block 12 slide to the inner wall of the fixed plate 8 after being stressed. After the filter frame 5 completely slides to contact the inner wall of the special-shaped block 3, the triangular block 12 will be reset due to the elastic force given by the spring 10, and then the triangular block 12 will slide to the front side of the filter frame 5 for engagement;

[0032] When we use the conveyor belt 22 to transport the diffusion membrane, in order to limit the diffusion membranes of different sizes and prevent the force blown by the air dryer 23 from making the diffusion membrane unstable, by starting the cylinder 15, the trapezoidal block 16 can be pushed to slide on the inner wall of the support plate 14, so that the trapezoidal block 16 can push the sliding rod 17 to slide on the inner wall of the special-shaped slider 19. The T-shaped opening 20 opened inside the special-shaped slider 19 is an inclined surface and limits the sliding inside the support plate 14, so that after the sliding rod 17 pushes the limiting rod 18 to slide inside the special-shaped slider 19, the two special-shaped sliders 19 can move in different directions, so that the special-shaped slider 19 drives the clamping plate 21 to slide to achieve the limitation of diffusion membranes of different widths.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A diffusion membrane air drying device, comprising a workbench (1), characterized in that: The top side of the workbench (1) is fixedly connected to a cover plate (2), the top rear end of the cover plate (2) is fixedly connected to two special-shaped blocks (3), the top front end of the cover plate (2) is fixedly connected to two limit blocks (4), the inner wall of the limit block (4) is slidably connected to a filter frame (5), the inner wall of the filter frame (5) is fixedly connected to a filter plate (6), the top front end of the filter frame (5) is fixedly connected to a handle (7), the front side of the limit block (4) is fixedly connected to a fixed plate (8), the inner wall of the fixed plate (8) is fixedly connected to a fixed column (9), the outer side of the fixed column (9) is sleeved with a disassembly component, the adjacent sides of the two disassembly components are fixedly connected to a triangular block (12), the front side of the disassembly component is fixedly connected to a pull rod (13), and the left end of the inner wall of the cover plate (2) is fixedly connected to a support plate (14).

2. A diffusion membrane air drying device according to claim 1, characterized in that: The left end of the cover plate (2) is fixedly connected to a driving assembly, and the front and rear sides of the driving assembly are fixedly connected to sliding rods (17), and the far sides of the two sliding rods (17) are fixedly connected to limit rods (18), and the outside of the limit rods (18) is slidably connected to a special-shaped slider (19), and the inside of the special-shaped slider (19) is provided with a T-shaped opening (20), and the bottom side of the special-shaped slider (19) is fixedly connected to a clamping plate (21), the inner wall of the workbench (1) is fixedly connected to a conveyor belt (22), and the inner walls of the front and rear ends of the cover plate (2) are fixedly connected to air dryers (23).

3. A diffusion membrane air drying device according to claim 1, characterized in that: The two disassembly assemblies each comprise a spring (10), the interior of the spring (10) being sleeved on the exterior of the fixed column (9), the adjacent sides of the two springs (10) being fixedly connected to a sliding block (11), and the exterior of the fixed column (9) being slidably connected to the interior of the sliding block (11).

4. A diffusion membrane air drying device according to claim 2, characterized in that: The driving assembly comprises a cylinder (15), the exterior of the cylinder (15) being fixedly connected to the inner wall of the left end of the cover plate (2), and the driving end of the cylinder (15) being fixedly connected to a trapezoidal block (16).

5. The diffusion membrane air drying device according to claim 1, characterized in that: The outside of the filter frame (5) is slidably connected to the inner wall of the special-shaped block (3), and the bottom side of the filter frame (5) is slidably connected to the left end of the top side of the cover plate (2).

6. A diffusion membrane air drying device according to claim 3, characterized in that: The adjacent sides of the two sliding blocks (11) are fixedly connected to a triangular block (12), the front sides of the sliding blocks (11) are fixedly connected to a pull rod (13), the outside of the pull rod (13) is slidably connected to the inner wall of the limit block (4), and the outside of the sliding blocks (11) is slidably connected to the inner wall of the limit block (4).

7. A diffusion membrane air drying device according to claim 4, characterized in that: The front and rear sides of the trapezoidal block (16) are respectively fixedly connected to the adjacent sides of the two sliding rods (17); the outside of the sliding rod (17) is slidably connected to the inner wall of the T-shaped opening (20); and the outside of the limiting rod (18) is slidably connected to the inner wall of the T-shaped opening (20).

8. The diffusion membrane air drying device according to claim 4, characterized in that: The outside of the special-shaped sliding block (19) is slidably connected to the inner wall of the support plate (14), and the outside of the clamping plate (21) is slidably connected to the inner wall of the support plate (14).

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