Drying device for flocked fabric production line

Abstract

The application relates to a drying device of a cloth flocking production line and relates to the field of cloth drying equipment. The drying device comprises a drying box, a processing box is arranged on one side of the drying box in a sleeving mode, the processing box is in sliding connection with the drying box, a back electric cylinder for driving the drying box to move is fixedly arranged at the rear end face of the processing box, a hot air blower is fixedly arranged on the outer side face of the drying box, a wind guide assembly connected with the hot air blower is arranged in the drying box, the wind guide assembly is fixedly connected with the drying box, and a plurality of air outlet pipe shells are arranged on the side of the wind guide assembly facing the processing box. The cloth flocking production line drying device has the advantages that through reasonable structural design, the uniformity and high efficiency of the drying effect are realized. Through the optimization design of the hot air blower, the wind guide assembly and the air outlet pipe shell, the hot air circulation and uniform distribution in the drying box are realized, and the drying efficiency is improved. The sliding connection design of the drying box and the processing box can adjust the position of the drying box according to the requirement.

Description

Technical Field

[0001] This application relates to the technical field of fabric drying equipment, and in particular to drying devices for fabric flocking production lines. Background Technology

[0002] Flocking is a common textile processing technique that creates a fluffy effect by attaching short fibers to the surface of fabric. After flocking, the fabric needs to be dried to fix the flock. Currently, most fabric flocking production lines use traditional hot air drying or infrared drying technology. Hot air drying uses a fan to blow hot air onto the fabric surface, while infrared drying uses infrared radiation to heat the fabric.

[0003] Regarding the technologies mentioned above, it has been found that while hot air drying and infrared drying technologies are widely used in the industry, they suffer from problems such as high energy consumption and uneven drying.

[0004] Hot air drying uses electric or gas heating to generate hot air, which is then blown onto the fabric surface by a fan. Its advantages are mature technology and low cost. Disadvantages include low heat utilization, uneven drying, and a tendency for localized overheating or under-drying. Infrared drying uses infrared radiation to directly heat the fabric surface. Its advantage is rapid heating. Disadvantages include a limited radiation range, difficulty in covering large areas of fabric, and sensitivity to fabric thickness and color, which can easily lead to uneven drying. Utility Model Content

[0005] In order to achieve uniform drying of fabric, this application provides a drying device for a fabric flocking production line.

[0006] The drying device for the fabric flocking production line provided in this application adopts the following technical solution: A drying device for a fabric flocking production line includes a drying chamber. A processing chamber is fitted onto one side of the drying chamber and is slidably connected to it. A back-mounted electric cylinder for driving the drying chamber is fixedly installed on the rear end face of the processing chamber. A hot air blower is fixedly installed on the outer side of the drying chamber. An air guide assembly connected to the hot air blower is provided in the drying chamber. The air guide assembly is fixedly connected to the drying chamber. Several air outlet shells are installed on the side of the air guide assembly facing the processing chamber. The air outlet shells are evenly installed in the air guide assembly from top to bottom and are rotatably and sealingly connected to the air guide assembly. A drive component for driving all air outlet shells to rotate synchronously is also fixedly installed in the drying chamber. A fabric guide assembly is also fixedly installed in the processing chamber.

[0007] By adopting the above technical solution, the drying chamber is made mobile through a sliding connection between the drying chamber and the processing chamber, and the drying chamber is moved by a rear electric cylinder. This facilitates the loading and unloading of fabrics and their maintenance, and allows control over the distance between the drying gas and the fabric during the drying process, thus meeting the needs of different fabrics. The cooperation between the hot air blower and the air guide assembly ensures hot air circulation within the drying chamber, improving drying efficiency. The uniform distribution and rotatability of the air outlet duct shell ensure uniform drying, avoiding localized overheating or undercooling. The fabric guide assembly guides the fabric smoothly through the processing chamber, reducing wrinkles.

[0008] Optionally, the drying oven includes an insulated shell and casters, the casters being mounted on one side of the lower end face of the insulated shell and rotatably connected to the insulated shell.

[0009] By adopting the above technical solutions, the insulation shell can effectively reduce heat loss and improve energy utilization. The design of the casters makes the drying oven easier to move and reduces labor intensity.

[0010] Optionally, the processing box includes a main housing and fixed legs. The fixed legs are installed at the four corners of the lower end face of the main housing and are fixedly connected to the main housing.

[0011] By adopting the above technical solution, the main housing provides a stable structure for the processing box, while the fixed legs ensure the stability of the processing box and prevent shaking.

[0012] Optionally, an inlet shell and an outlet shell are provided on the outer side of the main housing, with the outlet shell located directly below the inlet shell, and both the inlet shell and the outlet shell are fixedly connected to the main housing.

[0013] By adopting the above technical solution, the design of the feed shell and discharge shell facilitates the entry and exit of the fabric, and the vertical setting can utilize gravity to make the fabric enter and leave the processing box more smoothly.

[0014] Optionally, the air guide assembly includes a vertical shell and a strip shell rotatably mounted on the air outlet duct shell. One end of the vertical shell is connected to the air outlet of the hot air blower, and the strip shell is evenly installed at the other end of the vertical shell, and the strip shell is sealed to the vertical shell.

[0015] By adopting the above technical solution, the combination of the vertical shell and the strip shell can effectively distribute the hot air generated by the hot air blower evenly to each air outlet shell, ensuring the uniformity of drying. The sealed connection reduces hot air leakage and improves energy utilization.

[0016] Optionally, the air outlet casing includes a connecting pipe and an exhaust casing, the connecting pipe being rotatably mounted on the strip-shaped casing, and the exhaust casing being integrally formed on the outer side of the connecting pipe.

[0017] By adopting the above technical solution, the combination of the connecting pipe and the exhaust shell enables precise control of the hot air direction. By rotating the connecting pipe, the exhaust direction of the exhaust shell can be adjusted, thereby achieving uniform drying of the fabric. The one-piece molding design ensures the strength and sealing of the structure.

[0018] Optionally, the driving component includes a driving electric cylinder and a linkage rod, the linkage rod being connected to the output end of the driving electric cylinder, and a side shaft that is rotatably connected to the linkage rod being fixedly installed on the outer side of the exhaust housing.

[0019] By adopting the above technical solution, the combination of the drive cylinder and the linkage rod can realize the synchronous rotation of all the air outlet shells, so as to uniformly adjust the exhaust direction according to the drying status of the fabric, thereby improving the drying efficiency and uniformity.

[0020] Optionally, the fabric guiding assembly includes an inner seat plate and a reversing roller, the reversing roller being evenly installed on the front end face of the inner seat plate and being rotatably connected to the inner seat plate.

[0021] By adopting the above technical solution, the reversing roller can guide the fabric smoothly through the processing box, reduce the friction and stretching of the fabric, avoid wrinkles, and ensure the flocking effect.

[0022] In summary, this application includes at least one of the following beneficial technical effects: The fabric flocking production line drying device of this application achieves uniformity and high efficiency in drying through a reasonable structural design. Optimized design of the hot air blower, air guide assembly, and exhaust duct shell enables hot air circulation and uniform distribution within the drying chamber, improving drying efficiency. The sliding connection design between the drying chamber and the processing chamber allows for adjustment of the drying chamber's position as needed, adapting to different fabric drying requirements. The rotatable design of the exhaust duct shell allows hot air to be blown onto the fabric at multiple angles, improving the drying effect. Simultaneously, the insulation shell reduces heat loss and lowers energy consumption. The rotatability of the exhaust duct shell allows for adjustment of the exhaust direction according to the fabric drying status, ensuring uniform drying and avoiding localized overheating or undercooling. The fabric guide assembly guides the fabric smoothly through the processing chamber, reducing wrinkles and ensuring the flocking effect. Attached Figure Description

[0023] Figure 1 This is a perspective view of the overall structure in the embodiments of this application.

[0024] Figure 2 yes Figure 1 Front view of the device shown.

[0025] Figure 3 yes Figure 1 Front view of the device shown.

[0026] Figure 4 yes Figure 1 The diagram shows a perspective view of the device without the air outlet casing and drive components installed.

[0027] Figure 5 This is a perspective view of the air outlet duct shell in the embodiments of this application.

[0028] Explanation of reference numerals in the attached drawings: 1. Drying oven; 10. Hot air blower; 11. Insulation shell; 12. Casters; 2. Processing box; 20. Back electric cylinder; 21. Main box shell; 211. Feed shell; 212. Discharge shell; 22. Fixed support leg; 3. Air guide assembly; 31. Vertical shell; 32. Strip shell; 4. Air outlet duct shell; 41. Connecting pipe; 42. Exhaust shell; 421. Side shaft; 5. Drive component; 51. Drive electric cylinder; 52. Linkage rod; 6. Fabric guide assembly; 61. Inner seat plate; 62. Reversing roller. Detailed Implementation

[0029] The present application will be further described in detail below with reference to the accompanying drawings.

[0030] This application discloses a drying apparatus for a fabric flocking production line. (Refer to...) Figure 1 , Figure 2 and Figure 3 As shown, the drying device of the fabric flocking production line includes a drying box 1, a processing box 2 is fitted on one side of the drying box 1, the processing box 2 is slidably connected to the drying box 1, and a back electric cylinder 20 for driving the movement of the drying box 1 is fixedly installed on the rear end face of the processing box 2. A hot air blower 10 is fixedly installed on the outer side of the drying box 1, and an air guide assembly 3 connected to the hot air blower 10 is provided in the drying box 1. The air guide assembly 3 is fixedly connected to the drying box 1, and a number of air outlet shells 4 are installed on the side of the air guide assembly 3 facing the processing box 2. The air outlet shells 4 are evenly installed in the air guide assembly 3 from top to bottom, and the air outlet shells 4 are sealed and rotatably connected to the air guide assembly 3. A driving component 5 for driving all the air outlet shells 4 to rotate synchronously is also fixedly installed in the drying box 1, and a fabric guiding assembly 6 is also fixedly installed in the processing box 2. The sliding connection between the drying chamber 1 and the processing chamber 2, along with the movement of the drying chamber 1 driven by the rear electric cylinder 20, enables its mobility. This facilitates the loading and unloading of fabrics and their maintenance, and allows for control of the distance between the drying gas and the fabric during the drying process, thus meeting the needs of different fabrics. The cooperation between the hot air blower 10 and the air guide assembly 3 ensures hot air circulation within the drying chamber 1, improving drying efficiency. The uniform distribution and rotatability of the air outlet duct shell 4 ensure uniform drying, preventing localized overheating or undercooling. The fabric guide assembly 6 guides the fabric smoothly through the processing chamber 2, reducing wrinkles.

[0031] Reference Figure 3As shown, the drying chamber 1 includes an insulated shell 11 and casters 12. The casters 12 are installed on one side of the lower end face of the insulated shell 11 and are rotatably connected to the insulated shell 11. The insulated shell 11 effectively reduces heat loss and improves energy efficiency. The design of the casters 12 makes the drying chamber 1 easier to move and reduces labor intensity. The insulated shell 11 of the drying chamber 1 is made of polyurethane foam material, which effectively reduces heat loss during the drying process, improves energy efficiency, and reduces production costs. The casters 12 are universal wheels, which facilitate the movement and adjustment of the drying chamber 1, allowing the drying device to better adapt to different production environments and fabric drying needs.

[0032] Reference Figure 3 As shown, the processing box 2 includes a main shell 21 and fixed supports 22. The fixed supports 22 are installed at the four corners of the lower end face of the main shell 21 and are fixedly connected to the main shell 21. The main shell 21 provides a stable structure for the processing box 2, while the fixed supports 22 ensure the stability of the processing box 2 and prevent shaking. The main shell 21 of the processing box 2 is made of stainless steel, which has good corrosion resistance and strength, ensuring long-term stable use of the processing box 2. The fixed supports 22 are adjustable rubber supports, which can be adjusted according to the ground conditions, ensuring the stability of the processing box 2 and preventing shaking during operation, which would affect the drying effect. A feed shell 211 and a discharge shell 212 are provided on the outer side of the main shell 21. The discharge shell 212 is located directly below the feed shell 211, and both the feed shell 211 and the discharge shell 212 are fixedly connected to the main shell 21. The design of the feed housing 211 and the discharge housing 212 facilitates the feeding and discharging of the fabric. The vertical orientation allows gravity to be used to make the fabric enter and leave the processing box 2 more smoothly. The feed housing 211 and the discharge housing 212 are made of polypropylene (PP) material, which is lightweight, corrosion-resistant, facilitates the feeding and discharging of the fabric, and reduces wear on the fabric.

[0033] Reference Figure 4 As shown, the air guide assembly 3 includes a vertical housing 31 and a strip-shaped housing 32 rotatably mounted on the air outlet duct housing 4. One end of the vertical housing 31 is connected to the air outlet of the hot air blower 10, and the strip-shaped housing 32 is evenly installed on the other end of the vertical housing 31, with a sealed connection between the strip-shaped housing 32 and the vertical housing 31. The combination of the vertical housing 31 and the strip-shaped housing 32 can effectively and evenly distribute the hot air generated by the hot air blower 10 to each air outlet duct housing 4, ensuring the uniformity of drying. The sealed connection reduces hot air leakage and improves energy utilization. The vertical housing 31 and the strip-shaped housing 32 of the air guide assembly 3 are made of aluminum alloy, which has good thermal conductivity and strength, and can evenly deliver the hot air generated by the hot air blower 10 to each air outlet duct housing 4, ensuring the uniformity of drying effect.

[0034] Reference Figure 5As shown, the air outlet duct housing 4 includes a connecting pipe 41 and an exhaust housing 42. The connecting pipe 41 is rotatably mounted on the strip-shaped housing 32, and the exhaust housing 42 is integrally formed on the outer surface of the connecting pipe 41. The combination of the connecting pipe 41 and the exhaust housing 42 enables precise control of the hot air direction. By rotating the connecting pipe 41, the exhaust direction of the exhaust housing 42 can be adjusted, thereby achieving uniform drying of the fabric. The integral molding design ensures the strength and sealing of the structure. The connecting pipe 41 and the exhaust housing 42 of the air outlet duct housing 4 are made of polyetheretherketone (PEEK) material, which has good high-temperature resistance and can withstand the high temperature of hot air, extending the service life of the air outlet duct housing 4.

[0035] Reference Figure 2 and Figure 4 As shown, the driving component 5 includes a driving cylinder 51 and a linkage rod 52. The linkage rod 52 is connected to the output end of the driving cylinder 51. A side shaft 421, which is rotatably connected to the linkage rod 52, is fixedly installed on the outer surface of the exhaust housing 42. The combination of the driving cylinder 51 and the linkage rod 52 enables synchronous rotation of all exhaust housings 4, thereby allowing for uniform adjustment of the exhaust direction according to the drying status of the fabric, improving drying efficiency and uniformity.

[0036] Reference Figure 2 As shown, the fabric guiding assembly 6 includes an inner seat plate 61 and a reversing roller 62. The reversing roller 62 is evenly installed on the front end face of the inner seat plate 61 and is rotatably connected to the inner seat plate 61. The reversing roller 62 can guide the fabric smoothly through the processing box 2, reducing fabric friction and stretching, avoiding wrinkles, and ensuring the flocking effect. The inner seat plate 61 of the fabric guiding assembly 6 is made of steel plate, which has high strength and can stably support the reversing roller 62. The surface of the reversing roller 62 is covered with a rubber layer, which increases the friction with the fabric, ensuring stable fabric conveying in the processing box 2 and preventing fabric wrinkles or deviation, which would affect the drying quality.

[0037] The implementation principle of the drying device of the fabric flocking production line in this application embodiment is as follows: During actual processing, the fabric is first fed into the processing box 2 through the feeding shell 211. Under the guidance of the reversing roller 62 of the fabric guiding component 6, the fabric moves in the processing box 2 along a predetermined path. The hot air blower 10 is started, and the hot air generated by the hot air blower 10 enters the vertical shell 31 of the air guide component 3 through the air outlet, and then is distributed to each air outlet shell 4 through the strip shell 32. According to the drying requirements of the fabric, the back electric cylinder 20 is started, driving the drying box 1 to slide along the processing box 2, adjusting the position of the drying box 1 so that the hot air can be better blown onto the fabric. The drive electric cylinder 51 of the drive component 5 is started, and the output end of the drive electric cylinder 51 drives the linkage rod 52 to move. The linkage rod 52 drives all the air outlet shells 4 to rotate synchronously through the side shaft 421, so that the hot air blows onto the fabric at multiple angles, improving the drying effect. The dried fabric is sent out of the processing box 2 through the discharge shell 212, completing the drying operation.

[0038] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A drying device for a fabric flocking production line, comprising a drying chamber (1), characterized in that: A processing box (2) is fitted on one side of the drying box (1). The processing box (2) is slidably connected to the drying box (1). A back electric cylinder (20) for driving the drying box (1) to move is fixedly installed on the rear end face of the processing box (2). A hot air blower (10) is fixedly installed on the outer side of the drying box (1). A guide assembly (3) connected to the hot air blower (10) is provided in the drying box (1). The guide assembly (3) is fixedly connected to the drying box (1). Several air outlet shells (4) are installed on the side of the guide assembly (3) facing the processing box (2). The air outlet shells (4) are evenly installed in the guide assembly (3) from top to bottom. The air outlet shells (4) are sealed and rotated with the guide assembly (3). A drive component (5) for driving all the air outlet shells (4) to rotate synchronously is also fixedly installed in the drying box (1). A fabric guide assembly (6) is also fixedly installed in the processing box (2).

2. The drying device for the fabric flocking production line according to claim 1, characterized in that: The drying oven (1) includes an insulation shell (11) and a moving wheel (12). The moving wheel (12) is installed on one side of the lower end face of the insulation shell (11) and is rotatably connected to the insulation shell (11).

3. The drying device for the fabric flocking production line according to claim 2, characterized in that: The processing box (2) includes a main box shell (21) and fixed legs (22). The fixed legs (22) are installed on the four corners of the lower end face of the main box shell (21) and are fixedly connected to the main box shell (21).

4. The drying device for the fabric flocking production line according to claim 3, characterized in that: The outer side of the main housing (21) is provided with a feed shell (211) and a discharge shell (212). The discharge shell (212) is located directly below the feed shell (211), and both the feed shell (211) and the discharge shell (212) are fixedly connected to the main housing (21).

5. The drying device for the fabric flocking production line according to claim 4, characterized in that: The air guide assembly (3) includes a vertical shell (31) and a strip shell (32) rotatably mounted on the air outlet duct shell (4). One end of the vertical shell (31) is connected to the air outlet of the hot air blower (10), and the strip shell (32) is evenly installed on the other end of the vertical shell (31), and the strip shell (32) is sealed to the vertical shell (31).

6. The drying device for the fabric flocking production line according to claim 5, characterized in that: The air outlet casing (4) includes a connecting pipe (41) and an exhaust casing (42). The connecting pipe (41) is rotatably mounted on the strip casing (32), and the exhaust casing (42) is integrally formed on the outer side of the connecting pipe (41).

7. The drying device for the fabric flocking production line according to claim 6, characterized in that: The driving component (5) includes a driving electric cylinder (51) and a linkage rod (52). The linkage rod (52) is connected to the output end of the driving electric cylinder (51). A side shaft (421) that is rotatably connected to the linkage rod (52) is fixedly installed on the outer side of the exhaust shell (42).

8. The drying device for the fabric flocking production line according to claim 7, characterized in that: The fabric guiding assembly (6) includes an inner seat plate (61) and a reversing roller (62). The reversing roller (62) is evenly installed on the front end face of the inner seat plate (61) and is rotatably connected to the inner seat plate (61).

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