Drying device for production of elastic woven grey cloth

By designing air supply ducts and U-shaped connecting pipes in the drying device, combined with the extrusion rollers and scrapers of the pretreatment mechanism, the problem of uneven drying of elastic woven fabrics was solved, achieving a uniform and efficient drying effect.

CN223525504UActive Publication Date: 2025-11-07HANGZHOU DIAT TEXTILE CO LTD
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Patent Information

Application Number
CN202423084648.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-13
Publication Date
2025-11-07
Estimated Expiration
2034-12-13

AI Technical Summary

Technical Problem

Existing drying equipment causes uneven drying between the fabric surface and back when drying elastic woven fabric, which affects the drying effect.

Method used

The system employs an air supply duct and a U-shaped connecting duct design, combined with a pretreatment mechanism. It uses a hot air blower to deliver air for uniform drying, and uses extrusion rollers and scrapers to remove moisture. A water collection tank collects the moisture, thus achieving pretreatment and uniform drying.

Benefits of technology

It improves the drying efficiency and uniformity of elastic woven fabrics, reduces drying time, and enhances drying effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of elastic woven grey cloth production, and discloses an elastic woven grey cloth production drying device which comprises a drying box, an air supply pipeline is fixedly installed on the upper inner wall of the drying box, the same air supply pipeline is fixedly installed on the lower inner wall of the drying box, and U-shaped connecting pipelines are fixedly installed on the front surface and the rear surface of the drying box. The corresponding ends of the two U-shaped connecting pipelines penetrate into the drying box, a mounting table is placed on the left side of the drying box, the distance between the two extrusion rollers is adjusted by starting a brake motor, most of water contained in the elastic tatting gray fabric is extruded out through the two extrusion rollers, water on the surface of the extrusion roller on the lower side is scraped off through a scraper, and the elastic tatting gray fabric is dried. According to the elastic woven grey cloth drying device, the elastic woven grey cloth enters the water collecting tank to be pretreated, the drying time of the elastic woven grey cloth is shortened, the drying effect of the elastic woven grey cloth is improved, and therefore the drying efficiency of the elastic woven grey cloth is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the production technology field of elastic woven grey cloth, specifically to an elastic woven grey cloth production drying device. BACKGROUND

[0002] Elastic woven grey cloth is a kind of elastic woven fabric, mainly made of cotton and spandex, with the component ratio of 97% cotton and 3% spandex, and is famous for its comfortable twill and good elasticity, and is suitable for making various garments and home textiles. After the elastic woven grey cloth is treated by dyeing and other processes, it can present rich colors and styles to meet the needs of different consumers. Due to its excellent elasticity and softness, this kind of cloth is particularly popular in the garment manufacturing industry. However, the elastic woven grey cloth will absorb a lot of water during the cleaning and dyeing process, and needs to be dried.

[0003] The existing drying device usually spreads the elastic woven grey cloth that has not been dried on the conveying belt and then conveys it into the drying box for drying treatment. However, the existing drying box has poor drying effect on the side of the elastic woven grey cloth that is in contact with the conveying belt during drying, which leads to uneven drying of the top and bottom of the elastic woven grey cloth and affects the drying effect of the drying device on the elastic woven grey cloth. SUMMARY

[0004] (I) Technical problem solved

[0005] In view of the shortcomings of the prior art, the utility model provides an elastic woven grey cloth production drying device to solve the problem of poor drying effect of the existing drying box on the side of the elastic woven grey cloth that is in contact with the conveying belt during drying, which leads to uneven drying of the top and bottom of the elastic woven grey cloth and affects the drying effect of the drying device on the elastic woven grey cloth.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an elastic woven grey cloth production drying device, comprising a drying box, a same air supply duct is fixedly installed on the upper inner wall of the drying box, and a same air supply duct is fixedly installed on the lower inner wall of the drying box, U-shaped connecting ducts are fixedly installed on the front and rear surfaces of the drying box, the corresponding ends of the two U-shaped connecting ducts penetrate into the interior of the drying box, the front and rear ends of the two air supply ducts are fixedly connected with the corresponding U-shaped connecting ducts, and an installation table is placed on the left side of the drying box.

[0008] The pre-treatment mechanism is arranged on the mounting table, and the pre-treatment mechanism comprises four adjusting plates and two extrusion rollers; the upper surface of the mounting table is fixedly provided with two mounting plates; the corresponding surfaces of the two mounting plates are provided with two sliding holes; the four adjusting plates are slidingly arranged in the four sliding holes; the two extrusion rollers are rotatably arranged on the corresponding surfaces of the upper two adjusting plates and the corresponding surfaces of the lower two adjusting plates; the inner walls of the upper two sliding holes are rotatably provided with two-way threaded rods; the lower ends of the two two-way threaded rods are rotatably penetrated into the lower inner walls of the lower two sliding holes; the four adjusting plates are threadedly connected with the corresponding two-way threaded rods; the corresponding surfaces of the lower two adjusting plates are fixedly provided with scrapers; and the scrapers are in contact with the surfaces of the lower extrusion rollers.

[0009] Preferably, the pre-treatment mechanism further comprises a water collecting tank, and the upper surface of the mounting table is provided with a guide groove at the right end; and the water collecting tank is placed on the right side of the mounting table.

[0010] Preferably, the upper surfaces of the two mounting plates are fixedly provided with brake motors, the output ends of the two brake motors are rotatably penetrated into the corresponding sliding holes, and the two brake motors are fixedly connected with the two two-way threaded rods.

[0011] Preferably, the right surface of the mounting table is fixedly provided with a guide plate at the lower end of the position corresponding to the guide groove.

[0012] Preferably, the front surfaces of the two adjusting plates on the front side are fixedly provided with drive motors, the output ends of the two drive motors are rotatably penetrated into the front surfaces of the two extrusion rollers, and the two drive motors are fixedly connected with the corresponding extrusion rollers.

[0013] Preferably, the upper inner walls of the upper two sliding holes are fixedly provided with round rods, the lower ends of the two round rods are penetrated into the interiors of the lower two sliding holes, and the four adjusting plates are slidingly in contact with the outer surfaces of the corresponding round rods.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the elastic woven grey cloth production drying device has the following beneficial effects:

[0016] 1. The elastic woven grey cloth production drying device adjusts the distance between the two extrusion rollers by starting the brake motor, extrudes most of the water contained in the elastic woven grey cloth by the two extrusion rollers, scrapes the water on the surface of the lower extrusion roller by the scraper, and makes the water enter the interior of the water collecting tank, so that the elastic woven grey cloth is pretreated, the drying time of the elastic woven grey cloth is reduced, the drying effect of the elastic woven grey cloth is improved, and the drying efficiency of the elastic woven grey cloth is improved.

[0017] 2、The elastic woven grey fabric production drying device, through the hot air blower to the inside of two U-shaped connecting pipes, makes hot air enter the inside of two air supply pipes fixedly connected with the two U-shaped connecting pipes, so that the hot air enters the inside of the drying box, and the upper surface and the lower surface of the elastic woven grey fabric passing through the drying box are dried together, so that the elastic woven grey fabric is more evenly dried, thereby further improving the drying effect of the elastic woven grey fabric. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall overhead structure schematic diagram of the elastic woven grey fabric production drying device of the utility model;

[0019] Figure 2 It is the internal cutaway front view structure schematic diagram of the elastic woven grey fabric production drying device of the utility model;

[0020] Figure 3 It is the internal cutaway front view structure schematic diagram of the sliding hole of the utility model;

[0021] Figure 4 It is the internal cutaway side view structure schematic diagram of the elastic woven grey fabric production drying device of the utility model;

[0022] Figure 5 It is the internal cutaway side view structure schematic diagram of the drying box of the utility model.

[0023] In the drawing: 1, drying box; 2, air supply pipe; 3, U-shaped connecting pipe; 4, mounting table; 5, adjusting plate; 6, extrusion roller; 7, mounting plate; 8, sliding hole; 9, two-way threaded rod; 10, scraper; 11, water collecting tank; 12, guide groove; 13, guide plate; 14, brake motor; 15, drive motor; 16, round rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-5The utility model provides a new technical scheme: a kind of elastic woven grey cloth production drying device, including drying cabinet 1, the upper inner wall of drying cabinet 1 is fixedly installed with air supply pipeline 2, the lower inner wall of drying cabinet 1 is fixedly installed with identical air supply pipeline 2, the front and rear surfaces of drying cabinet 1 are fixedly installed with U-shaped connecting pipeline 3, the corresponding end of two U-shaped connecting pipelines 3 is all penetrated to the inside of drying cabinet 1, the front and rear ends of two air supply pipelines 2 are respectively fixedly connected with corresponding U-shaped connecting pipeline 3, the opposite end of U-shaped connecting pipeline 3 is all fixedly connected with hot blast machine, the left side of drying cabinet 1 is placed with mounting table 4, the right side of drying cabinet 1 is placed with the winding roller for collecting elastic woven grey cloth, the left side of mounting table is placed with the unwinding roller for placing elastic woven grey cloth;

[0026] Further, by making hot blast machine air supply to the inside of two U-shaped connecting pipelines 3, hot blast enters the inside of two air supply pipelines 2 fixedly connected with two U-shaped connecting pipelines 3, so that hot blast enters the inside of drying cabinet 1, and the upper surface and lower surface of the elastic woven grey cloth passing through drying cabinet 1 are dried together, to uniformly dry the elastic woven grey cloth, to further improve the drying effect of the elastic woven grey cloth.

[0027] Pretreatment mechanism, pretreatment mechanism is arranged on mounting table 4, and pretreatment mechanism includes four adjusting plates 5 and two extruding rollers 6, the upper surface of mounting table 4 is fixedly installed with two mounting plates 7, the corresponding surface of two mounting plates 7 is all provided with two sliding holes 8, four sliding holes 8 are all arranged in the form of cross, four adjusting plates 5 are slidably installed in the inside of four sliding holes 8, four adjusting plates 5 are all arranged in the form of cross, two extruding rollers 6 are rotatably installed on the corresponding surface of upper two adjusting plates 5 and the corresponding surface of lower two adjusting plates 5 respectively, the upper inner wall of the upper two sliding holes 8 is rotatably installed with two-way screw rod 9, the lower end of two two-way screw rods 9 is rotatably penetrated to the lower inner wall of lower two sliding holes 8, four adjusting plates 5 are threadedly connected with corresponding two-way screw rods 9 respectively, the corresponding surface of two adjusting plates 5 on the lower side is fixedly installed with scraper 10, and the surface of extruding roller 6 on the lower side is contacted with scraper 10.

[0028] Further, pretreatment mechanism also includes water collecting tank 11, the upper surface right end of mounting table 4 is provided with guide slot 12, and water collecting tank 11 is placed on the right side of mounting table 4.

[0029] Further, the upper surface of two mounting plates 7 is fixedly installed with brake motor 14, the output end of two brake motors 14 is rotatably penetrated to the inside of corresponding sliding hole 8 respectively, and two brake motors 14 are fixedly connected with two two-way screw rods 9 respectively.

[0030] Further, the right surface of the installation table 4 is fixedly installed with a guide plate 13 at the position corresponding to the lower end of the guide groove 12.

[0031] Further, the distance between the two extrusion rollers 6 is adjusted by starting the brake motor 14, so that the two extrusion rollers 6 extrude most of the water contained in the elastic shuttle woven gray cloth, and the scraper 10 scrapes the water on the surface of the lower extrusion roller 6 into the inside of the water collecting tank 11, so as to pretreat the elastic shuttle woven gray cloth, reduce the drying time of the elastic shuttle woven gray cloth, improve the drying effect of the elastic shuttle woven gray cloth, and thus improve the drying efficiency of the elastic shuttle woven gray cloth.

[0032] Further, the front surface of each of the two front adjusting plates 5 is fixedly installed with a drive motor 15, the output end of each of the two drive motors 15 is rotatably penetrated into the front surface of the corresponding extrusion roller 6, and the two drive motors 15 are fixedly connected with the corresponding extrusion rollers 6.

[0033] Further, the upper inner wall of each of the two upper sliding holes 8 is fixedly installed with a round rod 16, the lower end of each of the two round rods 16 is penetrated into the inside of the corresponding lower sliding hole 8, and the four adjusting plates 5 are in sliding contact with the outer surface of the corresponding round rod 16.

[0034] Working principle: when using the device, the elastic woven cloth can be conveyed through the unwinding roller and the winding roller, so that the elastic woven cloth is conveyed from left to right and passes between the two extrusion rollers 6 and inside the drying box 1. Before conveying the elastic woven cloth, the brake motor 14 can be started to drive the two-way threaded rod 9 fixedly connected with the output end to rotate, the two-way threaded rod 9 drives the adjusting plate 5 connected with it by threads to move, so that the two adjusting plates 5 on the upper side and the two on the lower side are close to or away from each other, thereby driving the extrusion rollers 6 fixedly connected with the adjusting plate 5 to move synchronously. The distance between the two extrusion rollers 6 can be adjusted according to the thickness of the elastic woven cloth, and when arranging the elastic woven cloth, the two extrusion rollers 6 can be moved away from each other, thereby facilitating the arrangement of the elastic woven cloth on the drying device. After adjusting the two extrusion rollers 6, the two drive motors 15 can be started to drive the two extrusion rollers 6 fixedly connected therewith to rotate, and the unwinding roller can feed the elastic woven cloth, and the winding roller can wind the elastic woven cloth passing through the drying box 1. When the elastic woven cloth passes between the two extrusion rollers 6, the two drive motors 15 are started to drive the two extrusion rollers 6 to extrude and convey the elastic woven cloth, so that most of the water contained in the elastic woven cloth is extruded and flows downward. The water on the outer surface of the lower extrusion roller 6 is blocked by the scraper 10 in contact with the surface when the extrusion roller 6 rotates to the lower end, and enters the inside of the guide groove 12, and then enters the inside of the water collecting tank 11 through the guide groove 12 and the guide plate 13, thereby collecting most of the extruded water. The water on the outer surface of the upper extrusion roller 6 is less and does not have a great impact on the drying of the elastic woven cloth. When the elastic woven cloth enters the inside of the drying box 1, the hot air machine connected with the two U-shaped connecting pipes 3 blows air into the inside of the U-shaped connecting pipes 3, and the hot air enters the inside of the drying box 1 through the two air supply pipes 2, thereby drying the elastic woven cloth entering the inside of the drying box 1 and drying the upper surface and the lower surface of the elastic woven cloth at the same time, and the drying effect is more uniform.

[0035] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An elastic woven grey fabric production drying device, comprising a drying box (1), an air supply pipeline (2) is fixedly installed on the upper inner wall of the drying box (1), characterized in that: The lower inner wall of the drying box (1) is fixedly provided with the same air supply pipeline (2), the front and rear surfaces of the drying box (1) are fixedly provided with U-shaped connecting pipelines (3), the opposite ends of the two U-shaped connecting pipelines (3) penetrate into the inside of the drying box (1), the front and rear ends of the two air supply pipelines (2) are fixedly connected with the corresponding U-shaped connecting pipelines (3), and the left side of the drying box (1) is provided with a mounting table (4); The pre-treatment mechanism is arranged on the mounting table (4), and the pre-treatment mechanism comprises four adjusting plates (5) and two extrusion rollers (6). The upper surface of the mounting table (4) is fixedly provided with two mounting plates (7), the opposite surfaces of the two mounting plates (7) are provided with two sliding holes (8), the four adjusting plates (5) are slidingly arranged in the four sliding holes (8), the two extrusion rollers (6) are rotatably arranged on the opposite surfaces of the upper two adjusting plates (5) and the opposite surfaces of the lower two adjusting plates (5), the inner walls of the upper two sliding holes (8) are rotatably provided with two-way threaded rods (9), the lower ends of the two two-way threaded rods (9) rotatably penetrate into the lower inner walls of the lower two sliding holes (8), the four adjusting plates (5) are threadedly connected with the corresponding two-way threaded rods (9), and the opposite surfaces of the lower two adjusting plates (5) are fixedly provided with scraper plates (10) in contact with the surfaces of the lower extrusion rollers (6).

2. The elastic woven grey fabric production drying device according to claim 1, characterized in that: The pre-treatment mechanism further comprises a water collecting tank (11), and the upper surface of the mounting table (4) is provided with a guide groove (12) at the right end, and the water collecting tank (11) is arranged on the right side of the mounting table (4).

3. The elastic woven grey fabric production drying device according to claim 1, characterized in that: The upper surfaces of the two mounting plates (7) are fixedly provided with brake motors (14), the output ends of the two brake motors (14) rotatably penetrate into the corresponding sliding holes (8), and the two brake motors (14) are fixedly connected with the two two-way threaded rods (9).

4. The elastic woven grey fabric production drying device according to claim 2, characterized in that: The right surface of the mounting table (4) is fixedly provided with a guide plate (13) at the lower end of the position corresponding to the guide groove (12).

5. The elastic woven grey fabric production drying device according to claim 1, characterized in that: The front surfaces of the two adjusting plates (5) on the front side are fixedly provided with drive motors (15), the output ends of the two drive motors (15) rotatably penetrate into the front surfaces of the two extrusion rollers (6), and the two drive motors (15) are fixedly connected with the corresponding extrusion rollers (6).

6. The elastic woven grey fabric production drying device according to claim 1, characterized in that: The upper inner walls of the upper two sliding holes (8) are fixedly provided with round rods (16), the lower ends of the two round rods (16) rotatably penetrate into the inside of the lower two sliding holes (8), and the four adjusting plates (5) are slidingly in contact with the outer surfaces of the corresponding round rods (16).