Textile fabric drying device for textile engineering and use method of textile fabric drying device

Abstract

The invention relates to the technical field of textile engineering, and discloses a textile fabric drying device for textile engineering and a using method thereof.The textile fabric drying device comprises a drying chamber, flow guide holes are formed in the two sides of the drying chamber, and a driving shaft and a transmission shaft which are symmetrically arranged are rotationally arranged on the two sides of the inner wall of the drying chamber correspondingly; a vertical plate is fixedly arranged on the inner wall of the drying chamber, sliding holes are formed in the two ends of the interior of the vertical plate, sliding blocks are arranged in the sliding holes in a sliding and penetrating mode, connecting frames are fixedly arranged on the outer walls of the sliding blocks, pressing plates are fixedly arranged at the ends, close to each other, of the two connecting frames, and a movable extrusion mechanism is arranged on the back side of the vertical plate; an air heater is fixedly arranged on the back side of the drying chamber, and the air outlet end of the air heater communicates with an air outlet pipe. According to the textile fabric drying device for textile engineering and the using method thereof, the upper side and the lower side of the textile fabric can be heated at the same time, it is guaranteed that the textile fabric can be effectively dried in the conveying process, and drying blind areas are avoided.

Description

Technical Field

[0001] This invention relates to the field of textile engineering technology, specifically to a textile drying device for textile engineering and its usage method. Background Technology

[0002] In textile engineering, wet textiles are prone to sticking and stretching deformation. Therefore, it is necessary to effectively dry them during the textile processing. The core of drying is to remove the residual moisture from the processing, ensuring the feasibility of subsequent processes, product quality and storage stability. At the same time, after drying, subsequent processes such as dyeing, finishing, and printing can be carried out smoothly, avoiding equipment jamming or process failure.

[0003] For example, patent document CN219955969U discloses a textile drying device. The device uses a first motor to drive a conveyor roller to rotate. The conveyor roller and the limiting roller are in contact with the surface of the textile fabric to transport the textile fabric. A fan allows outside air to enter the air inlet channel. A heating pipe heats the air. The hot air enters the nozzle through a pipe and is discharged through holes on the surface of the nozzle. The hot air comes into contact with the textile fabric to dry it.

[0004] However, during the drying process, the heating component used to transport the heat flow is located at the top of the fabric. As the fabric continues to move, the heat flow rises and can only effectively contact and dry the upper surface of the fabric. This results in poor heating of the lower surface of the fabric, which cannot be stably heated, leading to a poor overall drying effect for the textile. Summary of the Invention

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a textile drying device and its usage method for textile engineering. This device effectively dries both the upper and lower sides of the fabric with hot air simultaneously, and can effectively squeeze out any remaining moisture before drying, further improving the subsequent drying effect. It solves the problem in existing drying devices where the heating element for conveying heat is located at the top of the fabric, causing the heat to rise and only effectively contact the upper surface during continuous fabric movement, resulting in poor heating and unstable heating of the lower surface of the fabric.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the present invention provides the following technical solution: a textile drying device for textile engineering and its usage method, comprising a drying chamber, wherein guide holes are provided on both sides of the drying chamber, and two symmetrically arranged drive shafts and transmission shafts are respectively rotatably arranged on both sides of the inner wall of the drying chamber, and guide rollers are fixedly sleeved on the shaft walls of the drive shafts and transmission shafts;

[0009] The inner wall of the drying chamber is fixedly provided with a vertical plate. Sliding holes are opened at both ends of the inner wall of the vertical plate. A slider slides through the sliding holes. A connecting frame is fixedly provided on the outer wall of the slider. A pressure plate is fixedly provided at one end of the two connecting frames that are close to each other. A movable extrusion mechanism is provided on the back side of the vertical plate.

[0010] A hot air blower is fixedly installed on the back side of the drying chamber. The air outlet of the hot air blower is connected to an air outlet pipe. The pipe wall of the air outlet pipe is inserted into the drying chamber and connected to a guide pipe. Two heat-conducting drying hoods are provided in the drying chamber. The two ends of the guide pipe are respectively connected to the two heat-conducting drying hoods.

[0011] The lower back side of the drying chamber is provided with a sequential drive mechanism, which is used to drive the drive shaft and the moving extrusion mechanism.

[0012] Preferably, support columns are fixedly provided at the lower ends of both sides of the drying chamber, and the support columns are used to assist in supporting the drying chamber.

[0013] Preferably, the movable extrusion mechanism includes a support shaft, which is rotatably disposed in the middle of the back side of the vertical plate, and a rotating plate is fixedly sleeved on the rod wall. Connecting rods are fixedly provided on the back sides of the two sliders and at both ends of the back side of the rotating plate. A connecting plate is rotatably sleeved between two adjacent connecting rods, and a spring is fixedly provided between the slider and the sliding hole.

[0014] Preferably, both connecting brackets are arranged in an L-shape.

[0015] Preferably, the sequential driving mechanism includes a motor, the ends of the two driving shafts both extend out of the drying chamber and are fixedly fitted with transmission spur gears, the two transmission spur gears are configured to cooperate, a transmission rod is rotatably provided at the lower back side of the drying chamber, a synchronous pulley is fixedly fitted on the shaft wall of both the transmission rod and the support shaft, a synchronous belt is provided for the external transmission of the synchronous pulley, and a driving spur gear is fixedly fitted on the shaft wall of the transmission shaft;

[0016] The motor is located at the lower back side of the drying chamber, and a drive bevel gear is fixedly provided at the end of the output shaft. A crossbar is rotatably provided at the lower back side of the drying chamber. A sector gear and a transmission bevel gear are fixedly sleeved on the wall of the crossbar. The drive bevel gear and the transmission bevel gear are configured to cooperate. The sector gear is configured to cooperate with the drive spur gear and the transmission spur gear in sequence.

[0017] Preferably, the motor is externally fixed with a clamp, which is screwed to the outer wall of the drying chamber.

[0018] Preferably, the drying chamber has an inlet and outlet on its back side, and the inlet and outlet are hinged with a door inside.

[0019] Preferably, a water collection box is placed at the bottom of the inner wall of the drying chamber, and the water collection box is located at the lower end of the two pressure plates.

[0020] Preferably, both pressure plates are configured with a mesh structure.

[0021] A method for using a textile drying device for textile engineering is as follows:

[0022] First, before the fabric enters the drying chamber, turn on the hot air fan so that hot air enters the guide pipe through the air outlet pipe and is introduced into the two heat-conducting drying hoods. Then start the motor. The motor drives the two transmission gears to rotate under the drive mechanism, and the transmission gears drive the drive shaft to rotate.

[0023] Subsequently, the textile fabric enters the drying chamber through the guide hole on the left side of the drying chamber, and is driven by multiple guide rollers to pass through two pressure plates and two heat-conducting drying hoods in sequence.

[0024] Secondly, when the fabric enters between the two pressure plates, the drive mechanism drives the transmission rod to rotate in sequence. Under the transmission of the synchronous wheel and synchronous belt, the support shaft rotates, which in turn drives the rotating plate to rotate. Thus, with the cooperation of the moving extrusion mechanism, the rotating plate brings the two pressure plates closer together and extrudes the textile fabric, squeezing out the moisture inside the textile fabric. Then, the fabric enters the heat-conducting drying hood for secondary drying.

[0025] Finally, after the fabric is dried, it flows out from the guide hole on the right side of the drying chamber and is then wound and collected.

[0026] (III) Beneficial Effects

[0027] Compared with the prior art, the present invention provides a textile drying device and its method of use for textile engineering, which has the following beneficial effects:

[0028] 1. The textile drying device for textile engineering and its usage method, through the provided drying chamber, guide roller, hot air fan, air outlet pipe, guide pipe and heat-conducting drying hood, can simultaneously heat the upper and lower sides of the textile fabric, ensuring that the textile fabric can be effectively dried during the conveying process and avoiding the occurrence of drying blind spots.

[0029] 2. The textile drying device for textile engineering and its usage method, through the provided vertical plate, sliding hole, slider, connecting frame, pressure plate, moving extrusion mechanism and sequential driving mechanism, enables two pressure plates to be driven to approach and extrude the textile fabric during the interval when the drive roller drives the fabric to move. This allows the internal moisture of the textile fabric to be initially squeezed out, ensuring the effect and efficiency of subsequent fabric heating and drying. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of a textile drying device for textile engineering and its usage method proposed in this invention; Figure 2 This is a schematic diagram of the moving extrusion mechanism in this invention; Figure 3 for Figure 1 Rear view; Figure 4 for Figure 1 A three-dimensional structural diagram of the heat-conducting drying hood.

[0031] In the diagram: 1. Drying chamber; 2. Guide hole; 3. Drive shaft; 4. Transmission shaft; 5. Guide roller; 6. Vertical plate; 7. Sliding hole; 8. Water receiving box; 9. Sliding block; 10. Pressure plate; 11. Hot air blower; 12. Air outlet pipe; 13. Guide pipe; 14. Heat-conducting drying hood; 15. Support column; 16. Support shaft; 17. Rotating plate; 18. Connecting rod; 19. Connecting plate; 20. Connecting frame; 21. Motor; 22. Transmission spur gear; 23. Transmission rod; 24. Synchronous pulley; 25. Synchronous belt; 26. Drive spur gear; 27. Drive bevel gear; 28. Crossbar; 29. ​​Sector gear; 30. Transmission bevel gear; 31. Clamp; 32. Inlet / outlet; 33. Door. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Example 1

[0034] Please see Figure 1-4A textile drying device for textile engineering includes a drying chamber 1. The back side of the drying chamber 1 is provided with an inlet and outlet 32. The inlet and outlet 32 ​​are hinged with a door 33. Both sides of the drying chamber 1 are provided with guide holes 2. Both sides of the drying chamber 1 are fixedly provided with support columns 15 for auxiliary support of the drying chamber 1. Two symmetrically arranged drive shafts 3 and transmission shafts 4 are respectively rotatably provided on both sides of the inner wall of the drying chamber 1. The shaft walls of the drive shafts 3 and transmission shafts 4 are fixedly sleeved with guide rollers 5.

[0035] A vertical plate 6 is fixedly installed on the inner wall of the drying chamber 1. Sliding holes 7 are opened at both ends of the interior of the vertical plate 6. A slider 9 slides through the sliding holes 7. A connecting frame 20 is fixedly installed on the outer wall of the slider 9. Both connecting frames 20 are L-shaped. A pressure plate 10 is fixedly installed at one end of the two connecting frames 20 that are close to each other. Both pressure plates 10 are mesh structures. A moving extrusion mechanism is provided on the back side of the vertical plate 6. A water receiving box 8 is placed at the bottom of the inner wall of the drying chamber 1. The water receiving box 8 is located at the lower end of the two pressure plates 10.

[0036] A hot air blower 11 is fixedly installed on the back side of the drying chamber 1. The air outlet end of the hot air blower 11 is connected to an air outlet pipe 12. The pipe wall of the air outlet pipe 12 is inserted into the drying chamber 1 and connected to a guide pipe 13. Two heat-conducting drying covers 14 are arranged opposite to each other in the drying chamber 1. The two ends of the guide pipe 13 are respectively connected to the two heat-conducting drying covers 14.

[0037] Example 2

[0038] Example 2, based on Example 1, aims to enable the two pressure plates to approach and squeeze the fabric during the pauses when the drive roller is moving the fabric, thus allowing the internal moisture of the fabric to be initially squeezed out. For example... Figure 1-3 As shown, a sequential drive mechanism is provided at the lower back side of the drying chamber 1. The sequential drive mechanism is used to drive the drive shaft 3 and the moving extrusion mechanism. The moving extrusion mechanism includes a support shaft 16, which is rotatably located in the middle of the back side of the vertical plate 6. A rotating plate 17 is fixedly sleeved on the rod wall. Connecting rods 18 are fixedly provided at both ends of the back side of the two sliders 9 and the back side of the rotating plate 17. A connecting plate 19 is rotatably sleeved between two adjacent connecting rods 18. A spring 34 is fixedly provided between the slider 9 and the sliding hole 7.

[0039] The sequential drive mechanism includes a motor 21, with a clamp 31 fixedly mounted on the outside of the motor 21. The clamp 31 is screwed to the outer wall of the drying chamber 1. The ends of two drive shafts 3 extend out of the drying chamber 1 and are fixedly fitted with transmission spur gears 22. The two transmission spur gears 22 are fitted together. A transmission rod 23 is rotatably mounted on the lower back side of the drying chamber 1. Synchronous pulleys 24 are fixedly mounted on the shaft walls of both the transmission rod 23 and the support shaft 16. A synchronous belt 25 is driven externally by the synchronous pulleys 24. A drive spur gear 26 is fixedly mounted on the shaft wall of the transmission shaft 23.

[0040] The motor 21 is located at the lower back side of the drying chamber 1, and a drive bevel gear 27 is fixedly provided at the end of the output shaft. A crossbar 28 is rotatably provided at the lower back side of the drying chamber 1. A sector gear 29 and a transmission bevel gear 30 are fixedly sleeved on the wall of the crossbar 28. The drive bevel gear 27 and the transmission bevel gear 30 are configured to cooperate. The sector gear 29 is configured to cooperate with the drive spur gear 26 and the transmission spur gear 22 in sequence.

[0041] In summary, the textile drying device for textile engineering and its operating method involve starting the hot air blower 11 and the motor 21. The hot air generated by the hot air blower 11 is delivered to the guide pipe 13 through the air outlet 12, and then distributed to two oppositely arranged heat-conducting drying hoods 14, maintaining a stable heating state for the heat-conducting drying hoods 14. The output shaft of the motor 21 drives the drive bevel gear 27 to rotate, and the transmission bevel gear 30 meshing with the drive bevel gear 27 drives the crossbar 28 and the sector gear 29 to rotate synchronously.

[0042] When sector gear 29 meshes with transmission spur gear 22, it drives the two transmission spur gears 22 to rotate in opposite directions, thereby driving drive shaft 3 and guide roller 5 to rotate. Guide roller 5 cooperates with guide roller 5 on transmission shaft 4 to transport textile fabric from the guide hole 2 on the left side of drying chamber 1 into drying chamber. At this time, sector gear 29 separates from drive spur gear 26, the moving extrusion mechanism does not move, and the fabric continues to be transported forward.

[0043] When the sector gear 29 rotates to mesh with the drive spur gear 26 and disengage from the transmission spur gear 22, the fabric conveying stops. The drive spur gear 26 drives the transmission rod 23 to rotate. Through the transmission action of the synchronous pulley 24 and the synchronous belt 25, the support shaft 16 and the rotating plate 17 rotate accordingly. The two ends of the rotating plate 17 pull the two sliders 9 closer to each other along the sliding hole 7 through the connecting rod 18 and the connecting plate 19. The sliders 9 drive the two pressure plates 10 to close together through the connecting frame 20, squeezing the textile fabric in the middle. The squeezed water drips into the water collection box 8 below, and the spring 34 is compressed and stored.

[0044] As the sector gear 29 continues to rotate, when it switches to mesh with the transmission spur gear 22 again, the squeezing action stops, the spring 34 resets and pushes the slider 9 and the pressure plate 10 to separate, the fabric continues to be conveyed forward and enters between the two heat-conducting drying hoods 14, the heat-conducting drying hoods 14 blow hot air from the upper and lower sides of the fabric at the same time to achieve blind-spot drying, and finally the dried fabric is output from the right guide hole 2.

[0045] It should be noted that the term "comprising" or any other variation thereof is intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0046] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A textile drying device for textile engineering, comprising a drying chamber (1), characterized in that: The drying chamber (1) is provided with guide holes (2) on both sides. The inner wall of the drying chamber (1) is provided with two symmetrically arranged drive shafts (3) and transmission shafts (4) respectively. The shaft walls of the drive shafts (3) and transmission shafts (4) are fixedly sleeved with guide rollers (5). The inner wall of the drying chamber (1) is fixedly provided with a vertical plate (6). Both ends of the vertical plate (6) are provided with sliding holes (7). A slider (9) slides through the sliding holes (7). A connecting frame (20) is fixedly provided on the outer wall of the slider (9). A pressure plate (10) is fixedly provided at one end of each of the two connecting frames (20). A moving extrusion mechanism is provided on the back side of the vertical plate (6). A hot air blower (11) is fixedly installed on the back side of the drying chamber (1). The air outlet end of the hot air blower (11) is connected to an air outlet pipe (12). The pipe wall of the air outlet pipe (12) is inserted into the drying chamber (1) and connected to a guide pipe (13). Two heat-conducting drying hoods (14) are provided in the drying chamber (1) and are arranged opposite to each other. The two ends of the guide pipe (13) are respectively connected to the two heat-conducting drying hoods (14). The lower back side of the drying chamber (1) is provided with a sequential drive mechanism, which is used to drive the drive shaft (3) and the moving extrusion mechanism.

2. The textile drying device for textile engineering according to claim 1, characterized in that: The lower ends of both sides of the drying chamber (1) are fixed with support columns (15), which are used to assist in supporting the drying chamber (1).

3. The textile drying device for textile engineering according to claim 1, characterized in that: The movable extrusion mechanism includes a support shaft (16), which is rotatably located in the middle of the back side of the vertical plate (6), and a rotating plate (17) is fixedly sleeved on the rod wall. Connecting rods (18) are fixedly provided at both ends of the back side of the two sliders (9) and the back side of the rotating plate (17). A connecting plate (19) is rotatably sleeved between two adjacent connecting rods (18). A spring (34) is fixedly provided between the slider (9) and the sliding hole (7).

4. A textile drying device for textile engineering according to claim 1, characterized in that: Both of the connecting frames (20) are arranged in an L-shape.

5. A textile drying device for textile engineering according to claim 1, characterized in that: The sequential drive mechanism includes a motor (21), the ends of the two drive shafts (3) both extend out of the drying chamber (1) and are fixedly fitted with transmission spur gears (22), the two transmission spur gears (22) are configured to cooperate, a transmission rod (23) is rotatably provided at the lower back side of the drying chamber (1), a synchronous pulley (24) is fixedly fitted on the shaft wall of the transmission rod (23) and the support shaft (16), a synchronous belt (25) is provided for the external transmission of the synchronous pulley (24), and a drive spur gear (26) is fixedly fitted on the shaft wall of the transmission shaft (23). The motor (21) is located at the lower back side of the drying chamber (1), and a drive bevel gear (27) is fixedly provided at the end of the output shaft. A crossbar (28) is rotatably provided at the lower back side of the drying chamber (1). A sector gear (29) and a transmission bevel gear (30) are fixedly sleeved on the wall of the crossbar (28). The drive bevel gear (27) and the transmission bevel gear (30) are configured to cooperate. The sector gear (29) is configured to cooperate with the drive spur gear (26) and the transmission spur gear (22) in sequence.

6. A textile drying device for textile engineering according to claim 5, characterized in that: The motor (21) is fixedly provided with a clamp (31) on the outside, and the clamp (31) is screwed to the outer wall of the drying chamber (1).

7. A textile drying device for textile engineering according to claim 1, characterized in that: The drying chamber (1) has an inlet and outlet (32) on its back side, and a door (33) is hinged inside the inlet and outlet (32).

8. A textile drying device for textile engineering according to claim 1, characterized in that: A water collection box (8) is placed at the bottom of the inner wall of the drying chamber (1), and the water collection box (8) is located at the lower end of the two pressure plates (10).

9. A textile drying device for textile engineering according to claim 1, characterized in that: Both pressure plates (10) are configured with a mesh structure.

10. A method of using a textile drying device for textile engineering, characterized in that: The textile drying apparatus for textile engineering, based on any one of claims 1-9, is used in the following manner: First, before the fabric enters the drying chamber (1), turn on the hot air blower (11) so that the hot air enters the guide pipe (13) through the air outlet pipe (12) and is introduced into the two heat-conducting drying hoods (14). Start the motor (21). The motor (21) drives the two transmission gears (22) to rotate under the drive of the sequential drive mechanism. The transmission gears (22) drive the drive shaft (3) to rotate. Subsequently, the textile fabric is introduced into the drying chamber (1) through the left guide hole (2) of the drying chamber (1), and driven by multiple guide rollers (5), the textile fabric passes through two pressure plates (10) and two heat-conducting drying hoods (14) in sequence. Secondly, when the fabric enters between the two pressure plates (10), the sequential drive mechanism drives the transmission rod (23) to rotate. Under the transmission of the synchronous wheel (24) and the synchronous belt (25), the support shaft (16) rotates, which in turn drives the rotating plate (17) to rotate. Thus, the rotating plate (17), in cooperation with the moving extrusion mechanism, brings the two pressure plates (10) closer together and extrudes the textile fabric, squeezing out the moisture inside the textile fabric. Then, the fabric enters the heat-conducting drying hood (14) for secondary drying. Finally, after the fabric is dried, it flows out from the guide hole (2) on the right side of the drying chamber (1) and is then wound and collected.

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