A steam fixing device for polyester and nylon blended fabric printing and dyeing

Abstract

The application relates to the technical field of textile printing and dyeing, and discloses a steam color fixing device for polyester-polyamide blended fabric printing and dyeing, which comprises a steam cabinet, the two side surfaces of the steam cabinet are respectively provided with penetrating holes, one side surface of the steam cabinet is provided with a gas permeation hole, the outer wall of the steam cabinet on the side of the gas permeation hole is fixedly installed with a discharge pipe, the inner wall of the discharge pipe is penetrated with two connecting pipes, the textile fabric is penetrated through the two conveying pipes and the penetrating holes, the steam color fixing mechanism in the steam cabinet can play a color fixing role on the textile fabric, the gas permeation hole can facilitate steam discharge, when the steam is output between the discharge pipe, the L-shaped pipe and the conveying pipe, the steam can play a heating role on the water in the spiral pipe in the discharge pipe, the temperature of the steam in the discharge pipe is reduced, the cooled steam can be discharged from the discharge hole, and the textile fabric to be input into the steam cabinet is preheated, sudden deformation of the textile fabric is prevented, and the loss of heat energy is reduced.

Description

Technical Field

[0001] This application relates to the field of textile printing and dyeing technology, specifically to a steam color-fixing device for printing and dyeing polyester-ammonia blended fabrics. Background Technology

[0002] Printing is a process of applying patterns to textiles using dyes or pigments. Printing can be divided into fabric printing, wool strip printing, and yarn printing, with fabric printing being the most common. Wool strip printing is used to make mixed-color tweeds. The dyes used for printing are basically the same as those used for dyeing. For some smaller patterns, paint can be used. After printing and drying, the fabric usually needs to be steamed, developed, or fixed. Denim fabric is a relatively thick yarn-dyed warp twill cotton fabric with dark warp yarns, usually indigo. Therefore, after printing and dyeing denim fabric, it needs to be steam-fixed.

[0003] Currently, during the use of steam fixing devices for printing and dyeing polyester-ammonia blended fabrics, a large amount of steam exists inside the cabinet. The steam is discharged through the exhaust pipe, and the discharged steam is often lost. Furthermore, when the textile enters the steam cabinet, the temperature difference inside the cabinet is large, which may lead to the risk of deformation due to sudden heating. Utility Model Content

[0004] The purpose of this application is to provide a steam fixing device for printing and dyeing polyester-ammonia blended fabrics, which solves the problem that in the steam fixing device for printing and dyeing polyester-ammonia blended fabrics proposed in the background art, a large amount of steam exists inside the cabinet during use, and the steam is discharged through the exhaust pipe. The discharged steam is often lost, and the fabric experiences a large temperature difference when entering the steam cabinet, which may lead to the risk of deformation due to sudden heating.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This application provides a steam fixing device for printing and dyeing polyester-ammonia blended fabrics, including a steam cabinet. Two through holes are provided on both sides of the steam cabinet, and a vent hole is provided on one side of the steam cabinet. A discharge pipe is fixedly installed on the outer wall of the steam cabinet located on the side of the vent hole. Two connecting pipes pass through the inner wall of the discharge pipe, and a coiled pipe is fixedly connected between the two connecting pipes. External connecting pipes are fixedly installed on the sides of the two connecting pipes away from the coiled pipe via flanges. An L-shaped pipe is fixedly installed on the outer wall of the discharge pipe. Two conveying pipes are fixedly installed on the outer wall of the L-shaped pipe near the through holes. The through holes are located between the two conveying pipes. A set of discharge holes is provided on the opposite sides of the two conveying pipes. A steam fixing mechanism is provided inside the steam cabinet.

[0007] By adopting the above technical solution, the steam fixing mechanism inside the steam cabinet can fix the color of the textile by passing the textile through two conveying pipes and through holes. The vent hole can facilitate the discharge of steam. When the steam is output between the discharge pipe, L-shaped pipe and conveying pipe, the steam can heat the water in the coiled tube inside the discharge pipe and reduce the temperature of the steam in the discharge pipe. Then the cooled steam can be discharged from the discharge hole, which in turn preheats the textile to be entered into the steam cabinet, prevents it from deforming due to sudden heat, and reduces the loss of heat energy.

[0008] Optionally, two connecting rods are fixedly installed on the outer wall of the steam cabinet, and the two connecting rods are respectively fixedly installed on the outer wall of the corresponding conveying pipe.

[0009] By adopting the above technical solution, the steam cabinet can fix the connecting rod, and the connecting rod can fix the conveying pipe.

[0010] Optionally, the steam color-fixing mechanism includes a partition fixedly installed on the top wall of the steam cabinet, and a steam generator fixedly installed on the bottom wall of the steam cabinet on one side of the partition, with the extraction pipe of the steam generator extending to the other end of the partition.

[0011] By adopting the above technical solution, the partition can isolate the lower part of the steam cabinet. One side of the partition is the liquid storage area, and the other side is the steam generator installation area. The steam generator can evaporate the liquid in the liquid storage area into gas, and the steam generator is an electrically heated steam generator.

[0012] Optionally, a water inlet pipe is fixedly installed on the outer wall of the steam cabinet on the side away from the steam generator.

[0013] By adopting the above technical solution, water can be added to the inside of the steam cabinet through the water inlet pipe.

[0014] Optionally, a steam pipe is fixedly installed at the output end of the steam generator, and multiple sets of steam storage shells are fixedly installed on the inner top wall of the steam cabinet. A nozzle is fixedly installed at the lower end of each set of steam storage shells. The end of the steam pipe away from the steam generator is fixedly installed with one of the steam storage shells, and a connecting pipe is fixedly installed on the inner wall between each set of steam storage shells.

[0015] By adopting the above technical solution, the steam cabinet can fix the steam storage shell, while the steam pipe can transport the steam generated by the steam generator into the steam storage shell. The steam inside multiple steam storage shells can be connected by the connecting pipe, and the gas can be sprayed out by the nozzle, thereby achieving the effect of steam fixing on textiles.

[0016] Optionally, a set of positioning rollers is rotatably installed on the inner wall of the steam cabinet located inside the two through holes, and multiple sets of guide rollers are rotatably installed on the inner wall of the steam cabinet located between the two sets of positioning rollers.

[0017] By adopting the above technical solution, the positioning roller can position the textile around the through hole, making it easier for the textile to pass through the through hole. The textile passes between the guide rollers, increasing the movement time of the textile inside the steam cabinet.

[0018] Optionally, an inclined plate is fixedly installed at the upper end of the partition, the inclined plate is fixedly installed to the inner wall of the steam cabinet, and the steam pipe passes through the inclined plate, and a cabinet door is hinged to the outer wall of the steam cabinet.

[0019] By adopting the above technical solution, the baffle and the inner wall of the steam cabinet can fix the inclined plate, and the inclined plate can facilitate the steam and water inside the steam cabinet to slide into the liquid storage area.

[0020] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:

[0021] The technical solution of this application involves passing the textile through two conveying pipes and through holes. The steam fixing mechanism inside the steam cabinet can fix the color of the textile. The vent hole facilitates the discharge of steam. When the steam is output between the discharge pipe, the L-shaped pipe and the conveying pipe, the steam can heat the water in the coiled tube inside the discharge pipe and reduce the temperature of the steam in the discharge pipe. The cooled steam can then be discharged from the discharge hole, thereby preheating the textile to be entered into the steam cabinet, preventing it from deforming due to sudden heat and reducing heat loss. Attached Figure Description

[0022] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0023] Figure 1 This is an axial view schematic diagram of a steam color-fixing device for printing and dyeing polyester-ammonia blended fabrics according to this application;

[0024] Figure 2 This is a top view schematic diagram of a steam color-fixing device for printing and dyeing polyester-ammonia blended fabrics according to this application.

[0025] Figure 3 This is a front view schematic diagram of a steam color-fixing device for printing and dyeing polyester-ammonia blended fabrics according to this application.

[0026] Figure 4 This is a schematic cross-sectional view of the right side of a steam fixing device for printing and dyeing polyester-ammonia blended fabrics according to this application.

[0027] Figure 5This application discloses a steam fixing device for printing and dyeing polyester-ammonia blended fabrics. Figure 4 Enlarged view of point A in the middle;

[0028] Figure 6 This application discloses a steam fixing device for printing and dyeing polyester-ammonia blended fabrics. Figure 5 Enlarged view of section B in the middle.

[0029] In the diagram: 1. Steam cabinet; 2. Through hole; 3. Vent hole; 4. Discharge pipe; 5. Coiled pipe; 6. Connecting pipe; 7. Flange; 8. External pipe; 9. L-shaped pipe; 10. Conveying pipe; 11. Discharge hole; 12. Connecting rod; 13. Partition plate; 14. Steam generator; 15. Steam pipe; 16. Inclined plate; 17. Steam storage shell; 18. Nozzle; 19. Connecting pipe; 20. Positioning roller; 21. Guide roller; 22. Water inlet pipe; 23. Cabinet door. Detailed Implementation

[0030] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figure 1-6 This application provides a technical solution: a steam fixing device for printing and dyeing polyester-ammonia blended fabrics, including a steam cabinet 1. Two through holes 2 are respectively opened on both sides of the steam cabinet 1, and a vent hole 3 is opened on one side of the steam cabinet 1. A discharge pipe 4 is fixedly installed on the outer wall of the steam cabinet 1 located on the side of the vent hole 3. Two connecting pipes 6 pass through the inner wall of the discharge pipe 4. A coiled pipe 5 is fixedly connected between the two connecting pipes 6. External connecting pipes 8 are fixedly installed on the side of the two connecting pipes 6 away from the coiled pipe 5 via flanges 7. An L-shaped pipe 9 is fixedly installed on the outer wall of the discharge pipe 4. Two conveying pipes 10 are fixedly installed on the outer wall of the L-shaped pipe 9 near the through holes 2. The through holes 2 are located between the two conveying pipes 10. A set of discharge holes 11 are respectively opened on the opposite side of the two conveying pipes 10. A steam fixing mechanism is provided inside the steam cabinet 1.

[0032] In the technical solution of this application, the steam fixing mechanism inside the steam cabinet 1 can fix the color of the textile by passing through two conveying pipes 10 and through holes 2. The vent hole 3 can facilitate the discharge of steam. When the steam is output between the discharge pipe 4, the L-shaped pipe 9 and the conveying pipe 10, the steam can heat the water in the coiled pipe 5 inside the discharge pipe 4 and reduce the temperature of the steam in the discharge pipe 4. Then the cooled steam can be discharged from the discharge hole 11, which can preheat the textile to be entered into the steam cabinet 1, prevent it from deforming due to sudden heat, and reduce the loss of heat energy.

[0033] In the technical solution of this application, such as Figure 2 and Figure 3 As shown, the steam color-fixing mechanism includes a partition 13 fixedly installed on the top wall of the steam cabinet 1. A steam generator 14 is fixedly installed on the bottom wall of the steam cabinet 1 on one side of the partition 13. The extraction pipe of the steam generator 14 extends to the other end of the partition 13. The partition 13 can isolate the lower part of the interior of the steam cabinet 1. One side of the partition 13 is a liquid storage area, and the other side is the installation area of ​​the steam generator 14. The steam generator 14 can evaporate the liquid in the storage area into gas. The steam generator 14 is an electrically heated steam generator. A steam pipe 15 is fixedly installed at the output end of the steam generator 14. The top wall of the steam cabinet 1... Multiple sets of steam storage shells 17 are fixedly installed on the wall. Each set of steam storage shells 17 has a nozzle 18 fixedly installed at its lower end. The end of the steam pipe 15 away from the steam generator 14 is fixedly installed with one of the steam storage shells 17. A connecting pipe 19 is fixedly installed on the inner wall between each set of steam storage shells 17. The steam cabinet 1 can fix the steam storage shells 17, and the steam pipe 15 can transport the steam generated by the steam generator 14 into the steam storage shells 17. The gas inside the multiple steam storage shells 17 can be connected with the connecting pipe 19, and the gas can be sprayed out by the nozzle 18, thereby achieving the effect of steam fixing of textiles.

[0034] In the technical solution of this application, such as Figure 2 and Figure 3 As shown, a set of positioning rollers 20 are rotatably installed on the inner wall of the steam cabinet 1 located inside the two through holes 2. Multiple sets of guide rollers 21 are rotatably installed on the inner wall of the steam cabinet 1 located between the two sets of positioning rollers 20. The positioning rollers 20 can position the textiles around the through holes 2, making it easier for the textiles to pass through the through holes 2. The textiles pass through the guide rollers 21, increasing the movement time of the textiles inside the steam cabinet 1.

[0035] In the technical solution of this application, such as Figure 2 As shown, a water inlet pipe 22 is fixedly installed on the outer wall of the steam cabinet 1 on the side away from the steam generator 14. Water can be added to the inside of the steam cabinet 1 through the water inlet pipe 22.

[0036] In the technical solution of this application, such as Figure 1 , Figure 3 As shown, an inclined plate 16 is fixedly installed on the upper end of the partition 13. The inclined plate 16 is fixedly installed on the inner wall of the steam cabinet 1, and the steam pipe 15 passes through the inclined plate 16. The outer wall of the steam cabinet 1 is hinged with a cabinet door 23. The inclined plate 16 can be fixed by the partition 13 and the inner wall of the steam cabinet 1. The inclined plate 16 can facilitate the steam and water inside the steam cabinet 1 to slide into the liquid storage area. A water inlet pipe 22 is fixedly installed on the outer wall of the steam cabinet 1 on the side away from the steam generator 14. Water can be added to the steam cabinet 1 through the water inlet pipe 22. Two connecting rods 12 are fixedly installed on the outer wall of the steam cabinet. The two connecting rods 12 are fixedly installed on the outer wall of the corresponding conveying pipe 10. The connecting rods 12 can be fixed by the steam cabinet 1, and the connecting rods 12 can be fixed by the conveying pipe 10.

[0037] In use, the textile is threaded between two conveying pipes 10 and through two threading holes 2. Inside the steam cabinet 1, the textile is positioned between two positioning rollers 20 in each group. The textile then passes through the guide rollers 21 in a wavy pattern to enhance the color-fixing time. The steam generator 14 evaporates the liquid in the storage area into gas. The generated steam is transported by the steam pipe 15 to a steam storage shell 17 connected by multiple connecting pipes 19, and then sprayed out by the nozzles 18, facilitating steam color-fixing of the textile. The water generated by the steam is guided by the inclined plate 16 to the storage area, and the vent holes 3 facilitate steam discharge. When steam is output between the discharge pipe 4, L-shaped pipe 9 and conveying pipe 10, the steam can heat the water in the coiled pipe 5 inside the discharge pipe 4 and reduce the temperature of the steam in the discharge pipe 4. Then the cooled steam can be discharged from the discharge hole 11, which can preheat the textiles to be entered into the steam cabinet 1, prevent them from deforming due to sudden heat, and reduce heat loss. The coiled pipe 5 can be connected to the inlet pipe and outlet pipe of the external equipment through two external pipes 8, which facilitates the delivery of water inside the coiled pipe 5. The two sides of the steam cabinet 1 are respectively equipped with the unwinding mechanism and the winding mechanism of the external equipment for the textiles, which facilitates the movement of the textiles inside the steam cabinet 1.

[0038] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A steam fixing device for printing and dyeing polyester-ammonia blended fabrics, characterized in that: The steam cabinet (1) includes a steam cabinet (1), which has through holes (2) on both sides and a vent hole (3) on one side. A discharge pipe (4) is fixedly installed on the outer wall of the steam cabinet (1) on the side of the vent hole (3). Two connecting pipes (6) are passed through the inner wall of the discharge pipe (4). A coiled pipe (5) is fixedly connected between the two connecting pipes (6). An outer pipe (8) is fixedly installed on the side of the two connecting pipes (6) away from the coiled pipe (5) through a flange (7). An L-shaped pipe (9) is fixedly installed on the outer wall of the discharge pipe (4). Two conveying pipes (10) are fixedly installed on the outer wall of the L-shaped pipe (9) near the through hole (2). The through hole (2) is located between the two conveying pipes (10). A set of discharge holes (11) is opened on the side of the two conveying pipes (10) facing each other. A steam color fixing mechanism is provided inside the steam cabinet (1).

2. The steam fixing device for printing and dyeing polyester-ammonia blended fabrics according to claim 1, characterized in that, Two connecting rods (12) are fixedly installed on the outer wall of the steam cabinet (1), and the two connecting rods (12) are respectively fixedly installed on the outer wall of the corresponding conveying pipe (10).

3. The steam fixing device for printing and dyeing polyester-ammonia blended fabrics according to claim 1, characterized in that, The steam color fixing mechanism includes a partition (13) fixedly installed on the inner top wall of the steam cabinet (1), and a steam generator (14) fixedly installed on the inner bottom wall of the steam cabinet (1) on one side of the partition (13), with the extraction pipe of the steam generator (14) extending to the other end of the partition (13).

4. The steam fixing device for printing and dyeing polyester-ammonia blended fabrics according to claim 3, characterized in that, A water inlet pipe (22) is fixedly installed on the outer wall of the steam cabinet (1) on the side away from the steam generator (14).

5. A steam fixing device for printing and dyeing polyester-ammonia blended fabrics according to claim 4, characterized in that, A steam pipe (15) is fixedly installed at the output end of the steam generator (14). Multiple sets of steam storage shells (17) are fixedly installed on the inner top wall of the steam cabinet (1). A nozzle (18) is fixedly installed at the lower end of each set of steam storage shells (17). The end of the steam pipe (15) away from the steam generator (14) is fixedly installed with one of the steam storage shells (17). A connecting pipe (19) is fixedly installed on the inner wall between each set of steam storage shells (17).

6. The steam fixing device for printing and dyeing polyester-ammonia blended fabrics according to claim 5, characterized in that, A set of positioning rollers (20) are rotatably installed on the inner wall of the steam cabinet (1) located inside the two through holes (2), and multiple sets of guide rollers (21) are rotatably installed on the inner wall of the steam cabinet (1) located between the two sets of positioning rollers (20).

7. A steam fixing device for printing and dyeing polyester-ammonia blended fabrics according to claim 6, characterized in that, An inclined plate (16) is fixedly installed on the upper end of the partition (13). The inclined plate (16) is fixedly installed on the inner wall of the steam cabinet (1), and the steam pipe (15) passes through the inclined plate (16). The outer wall of the steam cabinet (1) is hinged with a cabinet door (23).

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