Carbon paper steam trap

Abstract

The utility model relates to a water draining machine, in particular to a carbon paper water draining machine. Comprising a soaking box body, a liquid inlet pipe and a liquid outlet pipe are installed on the surface of the soaking box body, a soaking frame is movably installed in the soaking box body, a soaking box cage is movably connected to the surface of the soaking frame in a clamped mode, two sandwich plates are fixedly connected into the soaking box cage, and three soaking bins are formed between the two sandwich plates and the inner wall of the soaking box cage; storage assemblies are installed in the three soaking bins, and fixing assemblies used for conducting auxiliary reinforcing on the carbon paper are installed in the storage assemblies. The carbon paper can be taken in a sliding extraction mode through the storage assembly arranged in the soaking bin, the situation that the carbon paper is damaged in the taking process is effectively reduced, the storage stability of the carbon paper in the dewatering process can be improved through the fixing assembly arranged in the storage assembly, and the carbon paper can be taken out conveniently. The hydrophobic processing effect of the carbon paper is effectively improved.

Description

Technical Field

[0001] The utility model relates to a hydrophobic machine, in particular to a carbon paper hydrophobic machine. Background Art

[0002] Carbon paper is an important component of membrane electrode. Carbon paper mainly provides transmission channels and conducts electrons for reactants and products. In order to construct water vapor transmission channels in carbon paper and increase the strength of carbon paper, the surface of carbon paper needs to be hydrophobic. When hydrophobic treatment is performed on carbon paper, a carbon paper hydrophobic machine is usually used:

[0003] For example, a carbon paper hydrophobic device is disclosed in China Patent Publication No. CN214203740U, and the carbon paper hydrophobic device includes a soaking tank, a cage, and a lifting assembly. The soaking tank stores a hydrophobic soaking liquid, and the cage is provided with a multi-layer partition net for placing carbon paper, and the multi-layer partition net is arranged in intervals along the vertical direction. The lifting assembly is connected to the cage and is used to drive the cage to move in the soaking tank in the vertical direction so that the carbon paper in the cage is soaked in the hydrophobic soaking liquid and exposed from the hydrophobic soaking liquid. The carbon paper treated by the carbon paper hydrophobic device of the utility model is soaked evenly and the soaking quality of the carbon paper is stable;

[0004] At present, when the carbon paper is subjected to the hydrophobic treatment, the carbon paper needs to be placed on the surface of the separator inside the cage. After the carbon paper is soaked, the carbon paper is pulled out from the separator. However, the carbon paper itself is very thin and soft. When the thoroughly soaked carbon paper is pulled out from the separator, it is easy to be pulled and damaged, which in turn affects the subsequent usability of the carbon paper. In view of this, we propose a carbon paper hydrophobic machine. Utility Model Content

[0005] The utility model aims to solve the above-mentioned disadvantages and provide a carbon paper drainer which can slide and collect the soaked carbon paper through a storage component arranged inside a soaking bin.

[0006] By using the storage component arranged inside the soaking bin, the soaked carbon paper can be collected by sliding, which effectively reduces the possibility of carbon paper being damaged during the taking process. At the same time, by using the fixing component arranged inside the storage component, the storage stability of the carbon paper during the hydrophobic process can be improved, effectively improving the hydrophobic processing effect of the carbon paper.

[0007] Therefore, the utility model provides a carbon paper hydrophobic machine, which includes a soaking box body, the surface of which is equipped with a liquid inlet pipe and a liquid outlet pipe for conveying and discharging soaking liquid, a soaking rack is movably installed inside the soaking box body, and a soaking box cage is movably connected to the surface of the soaking rack, the interior of the soaking box cage is fixedly connected with two sandwich plates, three soaking bins are formed between the two sandwich plates and the inner wall of the soaking box cage, the interiors of the three soaking bins are equipped with storage components for storing hydrophobic carbon paper, and the interior of the storage components is equipped with a fixing component for auxiliary reinforcement of the carbon paper.

[0008] As a further improvement of the present technical solution, the storage assembly includes a slide groove opened at the bottom of the inner cavity of the three soaking bins, the interior of the three slide grooves are all slidably provided with extension protrusions, the interior of the three soaking bins are all slidably provided with storage trays, the top ends of the three extension protrusions are fixedly connected to the bottoms of the three storage trays respectively, and the three storage trays are all hollow structures.

[0009] As a further improvement of the present technical solution, the fixing assembly includes a fixing plate arranged inside the storage tray, the interior of the fixing plate is a hollow structure, an extension pull piece is installed on one side of the fixing plate, and sealing strips are connected around the fixing plate to improve its installation stability.

[0010] As a further improvement of the technical solution, two pressure rods are fixedly connected to the bottom of the three fixed plates, and a pressure plate is connected to one side of the two pressure rods away from the fixed plates.

[0011] As a further improvement of the technical solution, a magnetic ring is installed on one side of the three storage trays close to the inside of the soaking bin, and a magnetic plate magnetically connected to the magnetic ring is installed on the inner wall of the three soaking bins away from the opening.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the carbon paper hydrophobic machine, the soaking liquid inside the soaking box body can be transported and discharged by means of a liquid inlet pipe and a liquid outlet pipe arranged on the surface of the soaking box body, the inside of the soaking box cage can be divided into three soaking chambers by means of two sandwich plates fixedly connected to the inner wall of the soaking box cage, and the carbon paper can be taken out by sliding and pulling out by means of a storage component arranged inside the soaking chamber, thereby effectively reducing the possibility of damage to the carbon paper during the taking process, and the storage stability of the carbon paper during the hydrophobic process can be improved by means of a fixing component arranged inside the storage component, thereby effectively improving the hydrophobic processing effect of the carbon paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention is described in more detail below by way of example with reference to the accompanying drawings, in which:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation structure of the soaking box cage of the utility model;

[0017] Figure 3 This is a schematic diagram of the stretching structure of the storage tray of the utility model;

[0018] Figure 4 This is a schematic diagram of the cutaway structure of the soaking box cage of the utility model;

[0019] Figure 5 It is a schematic diagram of the fixing plate structure of the utility model.

[0020] The meaning of each number in the figure is:

[0021] 1. Soaking box body; 11. Liquid inlet pipe; 12. Liquid outlet pipe; 13. Soaking rack; 14. Soaking box cage; 15. Interlayer board; 16. Soaking chamber;

[0022] 2. Storage assembly; 21. Storage tray; 22. Extension protrusion; 23. Slide slot;

[0023] 3. Fixing assembly; 31. Fixing plate; 32. Extension pull piece;

[0024] 4. Pressure rod; 41. Pressure plate;

[0025] 5. Magnetic ring; 51. Magnetic plate. DETAILED DESCRIPTION

[0026] Currently, when carbon paper is subjected to hydrophobic treatment, it is necessary to place the carbon paper on the surface of a mesh inside a cage. After the carbon paper is completely soaked, it is pulled out of the mesh. However, the carbon paper itself is very thin and soft. When the thoroughly soaked carbon paper is pulled out of the mesh, it is easy to be damaged, thereby affecting the subsequent usability of the carbon paper.

[0027] See also Figure 1-Figure 5 As shown, the device includes a soaking box body 1, on the surface of which a liquid inlet pipe 11 and a liquid outlet pipe 12 for conveying and discharging soaking liquid are installed, a soaking rack 13 is movably installed inside the soaking box body 1, and a soaking box cage 14 is movably connected on the surface of the soaking rack 13, and two sandwich plates 15 are fixedly connected inside the soaking box cage 14, and three soaking bins 16 are formed between the two sandwich plates 15 and the inner wall of the soaking box cage 14, and a storage component 2 for storing hydrophobic carbon paper is installed inside the three soaking bins 16, and a fixing component 3 for auxiliary reinforcement of the carbon paper is installed inside the storage component 2.

[0028] First, the specific structure of the storage component 2 is disclosed. The storage component 2 includes a slide groove 23 provided at the bottom of the inner cavity of the three soaking bins 16. The interior of the three slide grooves 23 is slidably provided with an extension protrusion 22. The interior of the three soaking bins 16 is slidably provided with a storage tray 21. The tops of the three extension protrusions 22 are respectively fixedly connected to the bottoms of the three storage trays 21. The three storage trays 21 are all hollow structures. By using the slide groove 23 provided at the bottom of the inner cavity of the soaking bin 16, the storage tray 21 equipped with the extension protrusion 22 can slide inside the soaking bin 16 through the slide groove 23, and the carbon paper that needs to be hydrophobically soaked can be stored inside the storage tray 21. After soaking, the carbon paper can be taken out by sliding and pulling, which effectively reduces the situation where the carbon paper is damaged due to direct pulling when the carbon paper is collected. Among them, the storage tray 21 is a hollow structure, which does not affect the soaking effect of the carbon paper.

[0029] Secondly, the specific structure of the fixing assembly 3 is disclosed. The fixing assembly 3 includes a fixing plate 31 disposed inside the storage tray 21. The inside of the fixing plate 31 is a hollow structure. An extension puller 32 is installed on one side of the fixing plate 31. The fixing plate 31 is connected with sealing strips around it to improve its installation stability. The fixing plate 31 disposed inside the storage tray 21 can be used to press the carbon paper stored inside the storage tray 21. The fixing plate 31 is a hollow structure and does not affect the soaking of the carbon paper. The fixing plate 31 is provided with sealing strips around it, which effectively improves the fixing effect of the carbon paper. The extension puller 32 disposed on the side wall of the fixing plate 31 facilitates the installation and removal of the fixing plate 31, thereby improving the collection effect of the carbon paper.

[0030] The improvement of this embodiment is that: first, the soaking liquid inside the soaking box body 1 can be transported and discharged through the liquid inlet pipe 11 and the liquid outlet pipe 12 arranged on the surface of the soaking box body 1, and the inside of the soaking box cage 14 can be divided into three soaking chambers 16 by two sandwich plates 15 fixedly connected to the inner wall of the soaking box cage 14. By using the slide groove 23 provided at the bottom of the inner cavity of the soaking chamber 16, the storage tray 21 equipped with the extended protrusion 22 can slide inside the soaking chamber 16 through the slide groove 23, and the carbon paper to be hydrophobically soaked can be placed in the soaking chamber 16. The carbon paper is stored in the storage tray 21. After soaking, the carbon paper can be taken out by sliding. The fixed plate 31 arranged inside the storage tray 21 can be used to press the carbon paper stored in the storage tray 21. The fixed plate 31 is a hollow structure and does not affect the soaking of the carbon paper. The fixed plate 31 is provided with sealing strips around it, which effectively improves the fixing effect of the carbon paper. The extended pull piece 32 arranged on the side wall of the fixed plate 31 is used to facilitate the installation and disassembly of the fixed plate 31, thereby improving the collection effect of the carbon paper.

[0031] Considering that the edge of the fixing plate 31 is a closed structure, in order to further improve the soaking effect of the carbon paper, Figure 5 As shown, two pressing rods 4 are fixedly connected to the bottom of the three fixing plates 31 , and a pressing plate 41 is connected to one side of the two pressing rods 4 away from the fixing plates 31 .

[0032] The improvement lies in that: by using the pressure rod 4 and the pressure plate 41 arranged at the bottom of the fixing plate 31, a certain gap can be formed between the fixing plate 31 and the bottom of the inner cavity of the storage tray 21, which effectively reduces the situation where the carbon paper is not thoroughly soaked due to the sealing of the edge of the fixing plate 31.

[0033] Since the storage tray 21 and the soaking box cage 14 are movably installed, and the storage tray 21 needs to be stably installed inside the soaking box cage 14 during the soaking operation of the carbon paper, in order to further improve the installation stability of the storage tray 21, by Figure 4 As shown, a magnetic ring 5 is installed on one side of the three storage trays 21 close to the inside of the soaking bin 16 , and a magnetic plate 51 magnetically connected to the magnetic ring 5 is installed on the inner wall of the three soaking bins 16 away from the opening.

[0034] The improvement lies in that: by utilizing the magnetic ring 5 arranged at the end of the storage tray 21 and the magnetic plate 51 installed on the inner wall of the soaking bin 16, when the storage tray 21 is retracted inside the soaking bin 16, the magnetic ring 5 is magnetically connected to the magnetic plate 51, which effectively improves the stability of the storage tray 21 inside the soaking box cage 14, thereby improving the soaking effect of the carbon paper.

[0035] In summary, the working principle of the present invention is as follows: first, the soaking liquid inside the soaking box body 1 can be transported and discharged by means of the liquid inlet pipe 11 and the liquid outlet pipe 12 arranged on the surface of the soaking box body 1, and the soaking liquid inside the soaking box body 1 can be divided into three soaking bins 16 by means of the two sandwich plates 15 fixedly connected to the inner wall of the soaking box cage 14, and the inside of the soaking box cage 14 can be divided into three soaking bins 16 by means of the slide groove 23 arranged at the bottom of the inner cavity of the soaking bin 16, so that the storage tray 21 equipped with the extension protrusion 22 can slide inside the soaking bin 16 through the slide groove 23, and the carbon paper to be hydrophobically soaked can be stored inside the storage tray 21, and after the soaking is completed, the carbon paper can be taken out by sliding, and the magnetic ring 5 arranged at the end of the storage tray 21 and the magnetic plate 51 installed on the inner wall of the soaking bin 16 are used, and when the storage tray 21 is retracted inside the soaking bin 16, the magnetic ring 5 is magnetically connected with the magnetic plate 51, which effectively improves the stability of the storage tray 21 inside the soaking box cage 14, and then improves the soaking effect of the carbon paper;

[0036] The carbon paper stored in the storage tray 21 can be pressed by using the fixing plate 31 arranged inside the storage tray 21. The fixing plate 31 is a hollow structure and does not affect the soaking of the middle part of the carbon paper. The fixing plate 31 is provided with sealing strips around it, which effectively improves the fixing effect of the carbon paper. The extension puller 32 arranged on the side wall of the fixing plate 31 is used to facilitate the installation and disassembly of the fixing plate 31, thereby improving the collection effect of the carbon paper. The pressure rod 4 and the pressure plate 41 arranged at the bottom of the fixing plate 31 allow a certain gap to exist between the fixing plate 31 and the bottom of the inner cavity of the storage tray 21, which effectively reduces the situation where the carbon paper is not soaked thoroughly due to the sealing of the edge of the fixing plate 31.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A carbon paper water-repellent machine, comprising a soaking box body (1), characterized in that: The surface of the soaking box body (1) is provided with a liquid inlet pipe (11) and a liquid outlet pipe (12) for conveying and discharging soaking liquid; a soaking rack (13) is movably installed inside the soaking box body (1); a soaking box cage (14) is movably connected to the surface of the soaking rack (13); two sandwich plates (15) are fixedly connected inside the soaking box cage (14); three soaking bins (16) are formed between the two sandwich plates (15) and the inner wall of the soaking box cage (14); storage components (2) for storing hydrophobic carbon paper are installed inside the three soaking bins (16); and a fixing component (3) for auxiliary reinforcement of carbon paper is installed inside the storage component (2).

2. The carbon paper water-repellent machine according to claim 1, characterized in that: The storage assembly (2) comprises a slide groove (23) provided at the bottom of the inner cavity of the three soaking bins (16); the interior of the three slide grooves (23) is provided with an extension protrusion (22) for sliding; the interior of the three soaking bins (16) is provided with a storage tray (21) for sliding; the top ends of the three extension protrusions (22) are respectively fixedly connected to the bottom ends of the three storage trays (21); and the three storage trays (21) are all hollow structures.

3. The carbon paper water-repellent machine according to claim 2, characterized in that: The fixing assembly (3) comprises a fixing plate (31) arranged inside the storage tray (21); the interior of the fixing plate (31) is a hollow structure; an extension pull piece (32) is installed on one side of the fixing plate (31); and sealing strips are connected around the fixing plate (31) to improve its installation stability.

4. The carbon paper water-repellent machine according to claim 3, characterized in that: The bottoms of the three fixed plates (31) are fixedly connected to two pressing rods (4), and the sides of the two pressing rods (4) away from the fixed plates (31) are connected to a pressing plate (41).

5. The carbon paper water-repellent machine according to claim 2, characterized in that: A magnetic ring (5) is installed on one side of the three storage trays (21) close to the inside of the soaking bin (16), and a magnetic plate (51) magnetically connected to the magnetic ring (5) is installed on the inner wall of one side of the three soaking bins (16) away from the opening.

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