Graphite paper drying device
By designing a graphite paper drying device including tensioning rollers and air supply pipes, the problems of low drying efficiency and waste of heat in existing equipment are solved, and a more efficient graphite paper drying process and fuel cost reduction are achieved.
Patent Information
- Application Number
- CN202421187783.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The existing graphite paper drying equipment has low space utilization and low drying efficiency, resulting in waste of heat energy and high fuel costs.
A graphite paper drying device is designed, including two symmetrical chambers and a transmission mechanism. The graphite paper is introduced into the drying box using tensioning rollers and air supply pipes, and the hot air is blown directly to the surface of the graphite paper through the air outlet disc to speed up the drying speed.
The space utilization rate in the drying box is improved, the amount of graphite paper that the drying box can accommodate is increased, and the hot air directly acts on the surface of the graphite paper, significantly accelerating the drying efficiency and reducing heat energy consumption and fuel costs.
Smart Images
Figure CN222560525U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of graphite paper drying equipment, in particular to a graphite paper drying device. Background Art
[0002] Before further processing of graphite paper, it needs to be dried.
[0003] At present, the drying box for graphite paper is usually horizontal. The graphite paper is first fed into a predetermined conveyor belt in the drying box through a feed port, and then hot air is fed into the drying box through a hot air device arranged outside the drying box. The graphite paper passes around between the tension rollers in the drying box, and is dried by the hot air fed in.
[0004] However, in actual use, due to the low space utilization of the drying box, the amount of graphite paper that can be accommodated in the drying box is small, the unit volume of hot air drying of graphite paper is limited, and the hot air does not directly act on the graphite paper, so it takes a long time to dry, and the drying efficiency is low. More heat energy is required to supply hot air to maintain long-term drying, which wastes too much fuel cost. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a graphite paper drying device, which solves the problem of wasting fuel costs caused by excessive heat energy required for graphite paper drying in the prior art.
[0006] According to the technical solution of the utility model, a graphite paper drying device comprises a drying box, wherein two symmetrical first chambers and second chambers are arranged inside the drying box, a feed port is arranged on one side of the drying box, and a discharge port is arranged on the same side of the drying box at a distance, a transmission mechanism and a drying mechanism are arranged in the first chamber and the second chamber, the transmission mechanism comprises a plurality of tensioning rollers rotatably connected in the drying box, the tensioning rollers are provided with two layers and correspond to the feed port and the discharge port respectively, the drying mechanism comprises an air supply pipe rotatably connected in the drying box, the air supply pipe is located between the two layers of tensioning rollers, and an air outlet disc is arranged on the side wall of the air supply pipe.
[0007] The technical principle of the utility model is as follows: firstly, the graphite paper is introduced into the drying box through the feed port and the transmission mechanism, and the graphite paper is made to go around in the drying box by the tensioning roller, and then the air outlet disk located on the side wall of the air supply pipe between the two layers of tensioning rollers is used to blow the external hot air to the surface of the graphite paper, so that the drying speed of the graphite paper is accelerated, and at the same time, the transmission mechanism of the graphite paper is changed by the tensioning roller, so that more graphite paper can be accommodated in the drying box and dried at the same time, which greatly accelerates the drying efficiency. In this way, the problem of wasting fuel cost caused by excessive heat energy required for drying graphite paper in the prior art is solved.
[0008] Compared with the prior art, the utility model has the following beneficial effects: by arranging a transmission mechanism, the space utilization rate in the drying box is improved, so that more graphite papers can be placed in the drying box, and further by arranging a drying mechanism, hot air is directly applied to the surface of the graphite paper, thereby accelerating the drying speed, and solving the problem of wasting fuel costs caused by excessive heat energy required for drying graphite paper in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.
[0010] Figure 2 The figure is a schematic diagram of the connection structure between the air supply pipe and the air outlet disc according to an embodiment of the utility model.
[0011] In the above drawings: 1. drying box; 2. first chamber; 3. second chamber; 4. feed port; 5. discharge port; 6. transmission mechanism; 601. tensioning roller; 602. guide roller; 7. drying mechanism; 701. air supply pipe; 702. jet pipe; 8. air outlet disc; 9. cooling pipe; 10. heat exchange pipe; 11. fixed shell; 12. one-way valve; 13. hot air pipe. DETAILED DESCRIPTION
[0012] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0013] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0014] like Figure 1-2 As shown, an embodiment of the utility model proposes a graphite paper drying device, which includes a drying box 1, wherein the drying box 1 is provided with two symmetrical first chambers 2 and second chambers 3, a feed port 4 is provided on one side of the drying box 1, and a discharge port 5 is provided on the same side of the drying box 1 at a distance, a transmission mechanism 6 and a drying mechanism 7 are provided in the first chamber 2 and the second chamber 3, the transmission mechanism 6 includes a plurality of tensioning rollers 601 rotatably connected to the drying box 1, the tensioning roller 601 is provided with two layers and respectively correspond to the feed port 4 and the discharge port 5, the drying mechanism 7 includes an air supply pipe 701 rotatably connected to the drying box 1, the air supply pipe 701 is located between the two layers of tensioning rollers 601, and an air outlet disc 8 is provided on the side wall of the air supply pipe.
[0015] Specific operation process: first, the graphite paper is introduced into the drying box 1 through the feed port 4 and the transmission mechanism 6, so that it can be detoured in the drying box 1 by the tension roller 601, and then the air outlet disc 8 located on the side wall of the air supply pipe 701 between the two layers of tension rollers 601 is used to blow the external hot air to the surface of the graphite paper. The air outlet disc 8 evenly sprays hot air from the side of the disc to ensure that the graphite paper is evenly heated during the transmission process, so that the drying speed of the graphite paper is accelerated. At the same time, the tension roller 601 is used to change the mode of the graphite paper transmission mechanism 6 so that more graphite paper can be accommodated in the drying box 1 and dried at the same time, which greatly improves the drying efficiency. Finally, the discharge port is used to complete the drying process of the graphite paper. By setting the transmission mechanism 6, the space utilization rate in the drying box 1 is improved, so that more graphite paper can be placed in the drying box 1, and further by setting the drying mechanism 7, the hot air is directly applied to the surface of the graphite paper, which speeds up the drying speed, and solves the problem of wasting fuel costs caused by excessive heat energy required for drying graphite paper in the prior art.
[0016] According to one embodiment of the utility model, Figure 1 As shown, a graphite paper drying device, the drying mechanism 7 also includes a plurality of jet pipes 702 arranged on the inner walls of the first chamber 2 and the second chamber 3, and the jet pipes 702 are connected to the external hot air pipeline 13 at the bottom through the inner wall of the drying box 1. In this solution, in order to avoid a good drying effect on only one side, a plurality of jet pipes 702 are arranged on the inner wall of the first chamber 2, and these jet pipes 702 supply hot air through the hot air pipeline 13 on the inner wall of the drying box 1, so that the hot air is sprayed on the surface of the graphite paper, and relative to the air supply pipe 701, the hot air is sprayed on the other side of the graphite paper, thereby ensuring the quality of drying.
[0017] According to one embodiment of the utility model, Figure 1 As shown, a graphite paper drying device, the transmission mechanism 6 also includes a guide roller 602 connected to the drying box 1, the guide roller 602 is located between the two layers of tension rollers 601 and is used to guide the film between the two layers of tension rollers 601. The setting of the guide roller 602 in this solution can make the graphite paper bend and squat in the drying box 1, further improving the space utilization rate of the drying box 1, so that more graphite paper can be placed in the drying box 1 at the same time. In this way, using the same volume of hot air, a larger area of graphite paper can be dried, further saving fuel costs
[0018] According to one embodiment of the utility model, Figure 2 As shown, a graphite paper drying device, the bottom of the air supply pipe (701) is also connected to the external hot air pipeline (13). This solution uses the hot air pipeline 13 arranged outside the drying box 1 to send hot air into the drying box 1 through the air supply pipe 701 and the air injection pipe 702 arranged in the first chamber 2 and the second chamber 3, so that the hot air directly acts on the surface of the graphite paper, thereby accelerating the drying efficiency.
[0019] According to one embodiment of the utility model, Figure 1 As shown, a graphite paper drying device, the drying box 1 is also connected to a cooling pipe 9 communicating with the first chamber 2 and the second chamber 3. In this solution, the cooling pipe 9 can prevent the air brought out from being overheated and scalding the workers, and at the same time prevent the water vapor brought out by the hot air from causing large pollution and affecting the surrounding environment, thereby ensuring the health of the workers.
[0020] According to one embodiment of the utility model, Figure 1 As shown, a graphite paper drying device, the outer side of the cooling pipe 9 is provided with a heat exchange tube 10 that rotates and surrounds the outside of the cooling pipe 9. In this solution, a heat exchange tube 10 is arranged around the cooling pipe 9, and the heat exchange tube 10 can absorb the heat of the gas discharged from the cooling pipe 9, and further reduce the hot air from taking out the water vapor in the drying box 1.
[0021] According to one embodiment of the utility model, Figure 1 As shown, a graphite paper drying device, the outer side of the heat exchange tube 10 is connected to a fixed shell 11, and the fixed shell 11 is fixedly connected to the outer side of the cooling pipe 9. In this solution, the fixed shell 11 can fix the heat exchange tube 10 on the outer side of the cooling pipe 9.
[0022] According to one embodiment of the utility model, Figure 1 As shown, a graphite paper drying device, the cooling pipe 9 is further provided with a one-way valve 12, and the one-way valve 12 is close to the end of the cooling pipe 9 away from the drying box 1. The one-way valve 12 in this solution can prevent the drying box 1 from sucking in external air and moisture, thereby affecting the drying effect.
[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A graphite paper drying device, characterized in that: The invention comprises a drying box (1), wherein the drying box (1) is provided with two symmetrical first chambers (2) and second chambers (3), a feed port (4) is provided on one side of the drying box (1), and a discharge port (5) is provided on the same side of the drying box (1) at a distance, a transmission mechanism (6) and a drying mechanism (7) are provided in the first chamber (2) and the second chamber (3), and the transmission mechanism (6) comprises a plurality of tensioning rollers (601) rotatably connected to the drying box (1), The tensioning roller (601) is provided with two layers corresponding to the feed port (4) and the discharge port (5) respectively; the drying mechanism (7) comprises an air supply pipe (701) rotatably connected to the drying box (1); the air supply pipe (701) is located between the two layers of tensioning rollers (601); and an air outlet disc (8) is provided on the side wall of the air supply pipe (701); the drying box (1) is also connected to a cooling pipe (9) communicating with the first chamber (2) and the second chamber (3).
2. A graphite paper drying device as claimed in claim 1, characterized in that: The drying mechanism (7) further comprises a plurality of air jet pipes (702) arranged on the inner walls of the first chamber (2) and the second chamber (3); the air jet pipes (702) are connected to external hot air pipes (13) through the inner wall of the drying box (1).
3. A graphite paper drying device as claimed in claim 1, characterized in that: The transmission mechanism (6) also includes a guide roller (602) connected to the drying box (1), wherein the guide roller (602) is located between the two layers of tensioning rollers (601) and is used to guide the film between the two layers of tensioning rollers (601).
4. A graphite paper drying device as claimed in claim 2, characterized in that: The bottom of the air supply pipe (701) is also connected to the external hot air pipeline (13).
5. A graphite paper drying device as claimed in claim 1, characterized in that: A heat exchange tube (10) is arranged on the outside of the cooling pipe (9) and is rotatably surrounded by the outside of the cooling pipe (9).
6. A graphite paper drying device as claimed in claim 5, characterized in that: The outside of the heat exchange tube (10) is connected to a fixed shell (11), and the fixed shell (11) is fixedly connected to the outside of the cooling pipeline (9).
7. A graphite paper drying device as claimed in claim 6, characterized in that: The cooling pipe (9) is also provided with a one-way valve (12), and the one-way valve (12) is close to an end of the cooling pipe (9) away from the drying box (1).