Large cloth rapid drying equipment

Abstract

The utility model relates to the technical field of cloth drying, and discloses a large-scale cloth rapid drying device which comprises a T-shaped frame, a servo motor is fixedly connected to the right portion of the front side of the T-shaped frame, the output end of the servo motor is fixedly connected with a first gear, the outer wall of the first gear is connected with a second gear in an engaged mode, and the second gear is connected with the T-shaped frame. A connecting rod is rotationally connected to the front side of the second gear, a rail block is slidably connected to the right side of the connecting rod, a swing arm is fixedly connected to the right side of the rail block, the top of the swing arm is rotationally connected with the inner wall of the right side of the T-shaped frame, and a driving roller is fixedly connected to the rear side of the second gear. The motor drives the gear transmission connecting rod and the connecting rod to reciprocate, the rail block is pushed to enable the swing arm to swing, the gear transmission driving roller is matched with the pressure roller to move cloth, the supporting roller is used for supporting, the heating roller is used for heating and drying evenly, drying efficiency and swing arm movement are improved, energy is saved, cloth accumulation is prevented, and requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of fabric drying technology, and in particular to a large-scale rapid fabric drying device. Background Technology

[0002] Fabrics are an important material in decoration, including various types of fabrics such as synthetic fiber carpets, non-woven wall coverings, and linen. Fabrics play a significant role in decoration and display, and are an indispensable main force in the entire sales space. After being produced by the manufacturer using knitting equipment and other equipment, and then rolled and transported, fabrics undergo washing, drying, and dyeing processes at the printing and dyeing plant. The fabrics are then rolled up and transported to the processing plant to be processed into clothing, curtains, and other products. Because fabrics have a relatively large surface area, they often need to undergo washing and dyeing processes during processing. In order to improve processing efficiency, fabrics often need to be dried quickly.

[0003] A search revealed Chinese Patent Publication No. CN217438450U, which discloses a fabric tie-dyeing drying technology and a fabric tie-dyeing device for rapid drying. The device includes a drying chamber with a motor installed at the bottom and an adjusting screw fixedly connected to the top. A slide frame is slidably connected inside the drying chamber, and an adjusting roller is fixedly connected to the middle of the slide frame. Telescopic rods are hinged to both sides of the slide frame, and a drying rod is hinged to the inner wall of the drying chamber. This rapid fabric tie-dyeing device, by controlling the rotation of the adjusting screw, lowers the adjusting roller relative to the fixed guide roller, increasing the length the fabric moves within the drying chamber and ensuring complete drying of high-humidity fabrics. Simultaneously, the slide frame drives the telescopic rods to swing, and the drying rod swings, maintaining parallelism with the fabric at a constant distance, thus not affecting drying quality. This achieves applicability to different fabrics and prevents overheating. However, this structure has low drying efficiency, does not consider the potential for fabric accumulation after drying, and does not recover or reuse steam, making it difficult to meet current needs. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a large-scale rapid fabric drying device, which aims to improve the low drying efficiency of the existing technology, and the problems that the dried fabric is prone to accumulation and the steam is not recovered and reused.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a large-scale fabric rapid drying device, comprising a T-shaped frame, a servo motor fixedly connected to the front right side of the T-shaped frame, a gear one fixedly connected to the output end of the servo motor, a gear two meshing with the outer wall of the gear one, a connecting rod rotatably connected to the front side of the gear two, a rail block slidably connected to the right side of the connecting rod, a swing arm fixedly connected to the right side of the rail block, the top of the swing arm rotatably connected to the right inner wall of the T-shaped frame, a drive roller fixedly connected to the rear side of the gear two, the front and rear sides of the drive roller rotatably connected to the rear side of the front T-shaped frame, a pressure roller provided on the right side of the drive roller, a support roller rotatably connected to the middle of the T-shaped frame, a heating roller rotatably connected to the bottom of the T-shaped frame, a heating rod provided inside the heating roller, and a steam recovery mechanism provided at the top of the T-shaped frame for recovering and utilizing discharged steam.

[0006] Through the above technical solution: a servo motor is fixedly connected to the front right side of the T-shaped frame to provide efficient power output. The output end of the servo motor is fixedly connected to a gear 1. The outer wall of gear 1 meshes with another gear 2, enabling them to rotate together. The front side of gear 2 is connected to a connecting rod via a rotatable connection to transmit power. The right side of the connecting rod is connected to a rail block via a sliding connection, allowing it to slide on the rail. A swing arm is fixedly connected to the right side of the rail block to prevent fabric accumulation. A drive roller is fixedly connected to the rear side of gear 2. The front and rear sides of the drive roller are both connected to the rear side of the front T-shaped frame via a rotatable connection to achieve stable fabric movement. A pressure roller is set on the right side of the drive roller, which works with the structure to squeeze. A support roller is connected to the middle of the T-shaped frame via a rotatable connection, and a heating roller is connected to the bottom of the T-shaped frame via a rotatable connection. The heating roller has a heating rod inside to provide the necessary heat. The top of the T-shaped frame is equipped with a steam recovery mechanism. The main function of this steam recovery mechanism is to discharge steam and recycle it to achieve efficient resource utilization and environmental protection.

[0007] As a further description of the above technical solution:

[0008] The steam recovery mechanism includes a drying chamber, the bottom of which is fixedly connected to the top of a T-shaped frame. An exhaust vent is fixedly connected to the top of the drying chamber, and a steam recovery pipe is fixedly connected to the top of the exhaust vent. A fan is fixedly connected to the middle of the inner wall of the steam recovery pipe, and a cooling channel is fixedly connected to the bottom left side of the steam recovery pipe. A cooling pipe is installed on the inner wall of the cooling channel, and a water outlet is fixedly connected to the bottom of the cooling channel. A recovery bucket is installed at the bottom of the water outlet, and a filter layer is fixedly connected to the top of the recovery bucket.

[0009] The above technical solution ensures the stability of the drying chamber during operation by firmly connecting the bottom of the drying chamber to the top of the T-shaped frame. An exhaust vent is installed at the top of the drying chamber to extract hot and humid air, maintaining a dry environment. The top of the exhaust vent is connected to a steam recovery pipe, ensuring smooth entry of hot and humid air. A fan is fixedly connected to the middle of the inner wall of the steam recovery pipe, accelerating the flow of hot and humid air and improving steam recovery efficiency. A cooling channel is connected to the steam recovery pipe to further cool the hot and humid air. Water vapor in the process condenses into liquid water, making it easy to recycle. The cooling pipes lower the temperature of the hot and humid air passing through the cooling channel, thus achieving a condensation effect. A water outlet is fixedly connected to the bottom of the cooling channel, through which the condensed water is discharged. A collection bucket is installed at the bottom of the water outlet to collect the condensate discharged from the cooling channel. A filter layer is fixedly connected to the top of the collection bucket to filter out impurities in the condensate, ensuring that the recycled water reaches a certain purity level for use in other industrial and domestic applications. The entire drying design is both efficient and environmentally friendly. Through a reasonable structural layout and equipment configuration, the effective recovery and utilization of steam during the drying process is achieved.

[0010] As a further description of the above technical solution:

[0011] The bottom of each T-shaped frame is fixedly connected to multiple support frames, and the bottom of each support frame is fixedly connected to support feet.

[0012] Through the above technical solution, the bottom area of ​​the T-shaped frame is fixedly connected to multiple support frames, and the bottom of these support frames is firmly connected to support feet to provide additional stability.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the support frame is fixedly connected to a reinforcing column, and the bottom right side of the T-shaped frame is fixedly connected to a reinforcing frame.

[0015] Through the above technical solutions, the reinforcing columns further enhance the strength and stability of the entire structure, and the bottom right side of the T-shaped frame is also fixedly connected to a reinforcing frame to further improve the load-bearing capacity and stability of this area.

[0016] As a further description of the above technical solution:

[0017] The front side of each T-shaped frame is provided with multiple mounting brackets, and the outer wall of each mounting bracket is fixedly connected with multiple mounting rods.

[0018] Through the above technical solution: the mounting bracket is designed to install and fix other components, and the mounting rod provides a convenient and reliable support point for installing various structures.

[0019] As a further description of the above technical solution:

[0020] A foot pedal is fixedly connected to the outer wall of the mounting rod, and a guardrail is fixedly connected to the top of the mounting frame.

[0021] Through the above technical solution: a footboard is fixedly connected to the outer wall of the mounting rod so that people can stand and operate stably; a guardrail is designed and fixedly connected to the top of the mounting frame to ensure the safety of users during use, in order to further enhance the protective effect.

[0022] As a further description of the above technical solution:

[0023] The outer wall of the guardrail is fixedly connected to a guard bar, and the right side of the mounting frame is fixedly connected to a ladder.

[0024] Through the above technical solution: a guardrail is also fixedly connected to the outer wall of the guardrail to provide additional protection. In order to facilitate moving up and down, a ladder is fixedly connected to the right side of the mounting frame so that users can easily go up and down.

[0025] As a further description of the above technical solution:

[0026] The ladder is fixedly connected to multiple connecting posts on its right side, and a handrail is fixedly connected to the right side of each connecting post.

[0027] Through the above technical solution, the connecting column not only provides support but also offers users more gripping points. On the right side of the connecting column, a handrail is fixedly connected to provide users with more support and balance when going up and down the ladder.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the servo motor drives the connecting rod to move through the gear transmission. The connecting rod moves back and forth under the restriction of the T-shaped frame groove, pushing the rail block to make the swing arm swing. The gear drives the drive roller to rotate and cooperates with the pressure roller to move the fabric. The support roller provides auxiliary support, and the heating roller heats the fabric to achieve uniform drying. This structure makes full use of the servo motor's kinetic energy to improve drying efficiency and swing arm movement, saves energy, prevents fabric accumulation, and meets drying requirements.

[0030] 2. In this utility model, steam is retained in a relatively enclosed drying chamber. The steam is guided into the recovery pipe through the exhaust port. The fan inside the pipe ensures smooth steam flow. Subsequently, the steam enters the cooling channel, where the cooling pipe lowers the temperature, causing the steam to condense into liquid and flow out. The liquid is discharged into the recovery bucket through the outlet. The filter layer on the top of the bucket filters the liquid for recycling. This design improves the steam recovery efficiency, saves resources, meets environmental protection requirements, and satisfies recycling needs. Attached Figure Description

[0031] Figure 1 This is a perspective view of the front side of the exhaust port of a large-scale fabric rapid drying device proposed in this utility model;

[0032] Figure 2 This is a partial structural exploded view of the servo motor of a large-scale fabric rapid drying device proposed in this utility model;

[0033] Figure 3 This is a partial structural diagram of the heating roller of a large-scale fabric rapid drying device proposed in this utility model;

[0034] Figure 4 This is a partial structural diagram of the cooling channel of a large-scale fabric rapid drying device proposed in this utility model;

[0035] Figure 5 This is a partial structural diagram of a mounting frame for a large-scale rapid fabric drying equipment proposed in this utility model.

[0036] Legend:

[0037] 1. T-shaped frame; 2. Steam recovery mechanism; 201. Drying chamber; 202. Exhaust vent; 203. Steam recovery pipe; 204. Fan; 205. Cooling channel; 206. Cooling pipe; 207. Water outlet; 208. Filter layer; 209. Recovery bin; 3. Servo motor; 4. Gear 1; 5. Gear 2; 6. Connecting rod; 7. Rail block; 8. Swing arm; 9. Drive roller; 10. Pressure roller; 11. Support roller; 12. Heating roller; 13. Heating rod; 14. Support frame; 15. Support foot; 16. Reinforcing column; 17. Reinforcing frame; 18. Mounting frame; 19. Mounting rod; 20. Step; 21. Guardrail; 22. Guard bar; 23. Ladder; 24. Connecting column; 25. Handrail. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 This utility model provides an embodiment of a large-scale fabric rapid drying device, including a T-shaped frame 1. A servo motor 3 is fixedly connected to the front right side of the front T-shaped frame 1. A gear 4 is fixedly connected to the output end of the servo motor 3. A gear 5 is meshed with the outer wall of the gear 4. A connecting rod 6 is rotatably connected to the front side of the gear 5. A rail block 7 is slidably connected to the right side of the connecting rod 6. A swing arm 8 is fixedly connected to the right side of the rail block 7. The top of the swing arm 8 is rotatably connected to the inner right wall of the T-shaped frame 1. A drive roller 9 is fixedly connected to the rear side of the gear 5. The front and rear sides of the drive roller 9 are rotatably connected to the rear side of the front T-shaped frame 1. A pressure roller 10 is provided on the right side of the drive roller 9. A support roller 11 is rotatably connected to the middle of the T-shaped frame 1. A heating roller 12 is rotatably connected to the bottom of the T-shaped frame 1. A heating rod 13 is provided inside the heating roller 12. A steam recovery mechanism 2 is provided on the top of the T-shaped frame 1. The steam recovery mechanism 2 is used for the recovery and utilization of discharged steam.

[0040] Specifically, a servo motor 3 is fixedly connected to the front right side of the T-shaped frame 1 to provide efficient power output. The output end of the servo motor 3 is fixedly connected to a gear 4. The outer wall of gear 4 meshes with another gear 5, enabling them to rotate together. A connecting rod 6 is rotatably connected to the front side of gear 5 to transmit power. The right side of the connecting rod 6 is slidably connected to a rail block 7, allowing it to slide on the rail. A swing arm 8 is fixedly connected to the right side of the rail block 7 to prevent fabric accumulation. A drive roller 9 is fixedly connected to the rear side of gear 5. The front and rear sides of the drive roller 9 are rotatably connected to the rear side of the front T-shaped frame 1 to achieve stable fabric movement. A pressure roller 10 is provided on the right side of the drive roller 9 to cooperate with the structure for compression. A support roller 11 is rotatably connected to the middle of the T-shaped frame 1, and a heating roller 12 is rotatably connected to the bottom of the T-shaped frame 1. The heating roller 12 has a heating rod 13 inside to provide the necessary heat. The top of the T-shaped frame 1 is equipped with a steam recovery mechanism 2. The main function of this steam recovery mechanism 2 is to discharge steam and recycle it to achieve efficient resource utilization and environmental protection.

[0041] Please see the appendix Figure 1 and attached Figure 4 The steam recovery mechanism 2 includes a drying chamber 201. The bottom of the drying chamber 201 is fixedly connected to the top of the T-shaped frame 1. An exhaust port 202 is fixedly connected to the top of the drying chamber 201. A steam recovery pipe 203 is fixedly connected to the top of the exhaust port 202. A fan 204 is fixedly connected to the middle of the inner wall of the steam recovery pipe 203. A cooling channel 205 is fixedly connected to the bottom left side of the steam recovery pipe 203. A cooling pipe 206 is provided on the inner wall of the cooling channel 205. A water outlet 207 is fixedly connected to the bottom of the cooling channel 205. A recovery bucket 209 is provided at the bottom of the water outlet 207. A filter layer 208 is fixedly connected to the top of the recovery bucket 209.

[0042] Specifically, the bottom of the drying chamber 201 is securely connected to the top of the T-shaped frame 1, ensuring the stability of the drying chamber 201 during operation. An exhaust vent 202 is installed at the top of the drying chamber 201. The main function of this exhaust vent 202 is to extract the hot and humid air from the drying chamber 201 to maintain a dry environment. The top of the exhaust vent 202 is fixedly connected to the steam recovery pipe 203, ensuring that the hot and humid air can smoothly enter the steam recovery pipe 203. A fan 204 is fixedly connected to the middle of the inner wall of the steam recovery pipe 203. The function of the fan 204 is to accelerate the flow of hot and humid air within the steam recovery pipe 203, thereby improving the efficiency of steam recovery. A cooling channel 205 is connected to... Water vapor in the hot and humid air condenses into liquid water, which is easy to recycle. Cooling pipe 206 lowers the temperature of the hot and humid air passing through cooling channel 205, thereby achieving a condensation effect. A water outlet 207 is fixedly connected to the bottom of cooling channel 205, through which the condensed water is discharged. A recycling bin 209 is set at the bottom of water outlet 207 to collect the condensate discharged from cooling channel 205. A filter layer 208 is fixedly connected to the top of recycling bin 209. The function of filter layer 208 is to filter out impurities in condensate, ensuring that the recycled water reaches a certain purity level and can be used for other industrial and domestic purposes. The entire drying design is both efficient and environmentally friendly. Through reasonable structural layout and equipment configuration, the effective recovery and utilization of steam during the drying process is achieved.

[0043] Please see the appendix Figure 1 and attached Figure 2 The bottom of the T-shaped frame 1 is fixedly connected to multiple support frames 14, the bottom of the support frame 14 is fixedly connected to support feet 15, the outer wall of the support frame 14 is fixedly connected to reinforcing columns 16, the bottom right side of the T-shaped frame 1 is fixedly connected to a reinforcing frame 17, the front side of the T-shaped frame 1 is provided with multiple mounting frames 18, and the outer wall of the mounting frames 18 is fixedly connected to multiple mounting rods 19.

[0044] Specifically, the bottom area of ​​the T-shaped frame 1 is fixedly connected to multiple support frames 14, and the bottom of these support frames 14 is firmly connected to support feet 15 to provide additional stability. Each support frame 14 is fixedly connected to a reinforcing column 16 on its outer wall, which further enhances the strength and stability of the entire structure. The bottom right side of the T-shaped frame 1 is also fixedly connected to a reinforcing frame 17 to further improve the load-bearing capacity and stability of this area. In the front area of ​​the T-shaped frame 1, multiple mounting brackets 18 are provided. These mounting brackets 18 are designed to install and fix other components. Each mounting bracket 18 is fixedly connected to multiple mounting rods 19 on its outer wall, which provide convenient and reliable support points for installing various structures.

[0045] Please see the appendix Figure 1 and attached Figure 5 A footboard 20 is fixedly connected to the outer wall of the mounting rod 19. A guardrail 21 is fixedly connected to the top of the mounting frame 18. A guard bar 22 is fixedly connected to the outer wall of the guardrail 21. A ladder 23 is fixedly connected to the right side of the mounting frame 18. Multiple connecting posts 24 are fixedly connected to the right side of the ladder 23. A handrail 25 is fixedly connected to the right side of the connecting posts 24.

[0046] Specifically, a footboard 20 is fixedly connected to the outer wall of the mounting rod 19 to allow people to stand and operate stably. A guardrail 21 is designed and fixedly connected to the top of the mounting frame 18 to ensure the safety of users during use. To further enhance the protective effect, a guard bar 22 is also fixedly connected to the outer wall of the guardrail 21 to provide additional protection. To facilitate up and down movement, a ladder 23 is fixedly connected to the right side of the mounting frame 18, allowing users to easily go up and down. On the right side of the ladder 23, multiple connecting posts 24 are evenly and fixedly connected. These connecting posts 24 not only provide support but also provide users with more gripping points. On the right side of the connecting posts 24, a handrail 25 is fixedly connected to provide users with more support and balance when going up and down the ladder 23. The servo motor 3 is model HF-KN13J-S100.

[0047] Working principle: The servo motor 3 fixed on the T-shaped frame 1 drives the gear 4 fixedly connected to its output end to rotate. The gear 4 then drives the gear 5, causing the connecting rod 6 connected to the gear 5 to follow the movement. Since the other end slides on the T-shaped frame 1, this end moves back and forth, thereby pushing the swing arm 8 to rotate on the T-shaped frame 1 through the limiting sliding with the rail block 7. This causes the bottom of the swing arm 8 to swing, and the drive roller 9 is rotatably connected to the T-shaped frame 1 and fixed to the gear 5, so that it rotates and cooperates with the pressure roller 10 to move the fabric. The support roller 11 assists in supporting the fabric. The fabric is heated and evaporated by the support roller 11 inside the heating roller 12 during movement, so as to achieve uniform drying. This structure achieves uniform drying effect and high drying efficiency, makes full use of the kinetic energy of the servo motor 3 to save electricity costs, and avoids fabric accumulation, thus meeting the drying requirements.

[0048] The steam is retained by drying in a relatively enclosed drying chamber 201, and then an inlet is provided through an exhaust port 202. The steam is guided from the steam recovery pipe 203, and a fan 204 installed in the pipe ensures smooth steam flow, thus entering the cooling channel 205. Because a cooling pipe 206 is installed in the cooling channel 205, the temperature in the channel is low, condensing the steam into liquid and flowing out. Then, it is discharged through the outlet 207 and flows into the recycling bin 209. A filter layer 208 is installed on the top of the recycling bin 209 to filter the liquid for recycling. This structure improves the steam discharge rate, enables liquid recycling, saves resources, conforms to the social development of environmental protection, and meets recycling needs.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A large-scale rapid fabric drying device, comprising a T-shaped frame (1), characterized in that: A servo motor (3) is fixedly connected to the front right side of the T-shaped frame (1). A gear 1 (4) is fixedly connected to the output end of the servo motor (3). A gear 2 (5) is meshed with the outer wall of the gear 1 (4). A connecting rod (6) is rotatably connected to the front side of the gear 2 (5). A rail block (7) is slidably connected to the right side of the connecting rod (6). A swing arm (8) is fixedly connected to the right side of the rail block (7). The top of the swing arm (8) is rotatably connected to the inner right wall of the T-shaped frame (1). The rear side of the gear 2 (5) is fixedly connected to the T-shaped frame (1). A drive roller (9) is connected to the front and rear sides of the drive roller (9), which is rotatably connected to the rear side of the front T-shaped frame (1). A pressure roller (10) is provided on the right side of the drive roller (9). A support roller (11) is rotatably connected to the middle of the T-shaped frame (1). A heating roller (12) is rotatably connected to the bottom of the T-shaped frame (1). A heating rod (13) is provided inside the heating roller (12). A steam recovery mechanism (2) is provided on the top of the T-shaped frame (1). The steam recovery mechanism (2) is used to recover and reuse discharged steam.

2. The large-scale rapid fabric drying equipment according to claim 1, characterized in that: The steam recovery mechanism (2) includes a drying chamber (201), the bottom of which is fixedly connected to the top of a T-shaped frame (1), an exhaust port (202) is fixedly connected to the top of the drying chamber (201), a steam recovery pipe (203) is fixedly connected to the top of the exhaust port (202), a fan (204) is fixedly connected to the middle of the inner wall of the steam recovery pipe (203), a cooling channel (205) is fixedly connected to the left side of the bottom of the steam recovery pipe (203), a cooling pipe (206) is provided on the inner wall of the cooling channel (205), a water outlet (207) is fixedly connected to the bottom of the cooling channel (205), a recovery bucket (209) is provided at the bottom of the water outlet (207), and a filter layer (208) is fixedly connected to the top of the recovery bucket (209).

3. The large-scale rapid fabric drying equipment according to claim 1, characterized in that: The bottom of each T-shaped frame (1) is fixedly connected to multiple support frames (14), and the bottom of each support frame (14) is fixedly connected to support feet (15).

4. A large-scale rapid fabric drying device according to claim 3, characterized in that: The outer wall of the support frame (14) is fixedly connected to a reinforcing column (16), and the bottom right side of the T-shaped frame (1) is fixedly connected to a reinforcing frame (17).

5. A large-scale rapid fabric drying device according to claim 1, characterized in that: The front side of each T-shaped frame (1) is provided with multiple mounting brackets (18), and the outer wall of each mounting bracket (18) is fixedly connected with multiple mounting rods (19).

6. A large-scale rapid fabric drying device according to claim 5, characterized in that: The outer wall of the mounting rod (19) is fixedly connected to a pedal (20), and the top of the mounting frame (18) is fixedly connected to a guardrail (21).

7. A large-scale rapid fabric drying device according to claim 6, characterized in that: The outer wall of the guardrail (21) is fixedly connected to a guard bar (22), and the right side of the mounting frame (18) is fixedly connected to a ladder (23).

8. A large-scale rapid fabric drying device according to claim 7, characterized in that: Multiple connecting posts (24) are fixedly connected to the right side of each ladder (23), and handrails (25) are fixedly connected to the right side of each connecting post (24).

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