Printing, dyeing and drying device for textile fabric

Abstract

The utility model relates to the technical field of dryers, in particular to a printing, dyeing and drying device for textile fabrics, which comprises a workbench, a main heat drying box is arranged on the workbench and comprises a box body, an air outlet plate is arranged in the box body, a turning roller is rotatably arranged in the box body, an air blower is mounted on one side of the box body, and the air blower is mounted on the other side of the box body. An air blower is arranged in the box body, the air outlet end of the air blower is connected with an air outlet plate, a waste heat pre-drying box is arranged on the side face of the box body and comprises a pre-drying box body, an auxiliary air outlet plate is arranged in the pre-drying box body, the air outlet face of the auxiliary air outlet plate is in sliding connection with an auxiliary adjusting plate, one side of the pre-drying box body communicates with an auxiliary ventilation pipe, and the auxiliary ventilation pipe communicates with an air outlet of the pre-drying box body. The utility model aims to provide the printing and dyeing drying device for the textile fabric, which can collect hot air and then reuse the hot air, so that resources are saved, and waste caused by scattering of a large amount of hot air is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of dryers, and specifically relates to a printing and dyeing drying device for textile fabrics. Background Art

[0002] As a plain white cotton cloth, white fabric adopts a plain weave, making the fabric stiff and firm. Compared with other fabrics of the same specification, it has better abrasion resistance, higher strength, uniform cloth surface on both sides, and can be flexibly dyed and printed according to market demand to make colorful cloth. Currently, after dyeing, hot air drying is mostly direct hot air blowing. The hot air blows onto the fabric and scatters everywhere after drying, resulting in a situation where the heat in the hot air cannot be fully conducted to the fabric during this process, causing a large amount of heat waste. Content of the Utility Model

[0003] The purpose of the utility model is to provide a printing and dyeing drying device for textile fabrics, which can collect hot air and then reuse it, saving resources and avoiding waste caused by the scattering of a large amount of hot air surplus.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A printing and dyeing drying device for textile fabrics, including a workbench, a main hot drying box is arranged on the workbench. The main hot drying box includes a box body. An air outlet plate is arranged inside the box body. A steering roller is rotated inside the box body. A blower is installed on one side of the box body. The air outlet end of the blower is connected to the air outlet plate. A waste heat pre-drying box is arranged on the side of the box body. The waste heat pre-drying box includes a pre-drying box body. A secondary air outlet plate is arranged inside the pre-drying box body. The air outlet surface of the secondary air outlet plate is slidably connected to a secondary adjusting plate. One side of the pre-drying box body is communicated with a secondary ventilation pipe. The other end of the secondary ventilation pipe is connected to the box body. An air outlet area adjusting handle of the air outlet plate is arranged on the main hot drying box. The air outlet area adjusting handle of the air outlet plate includes an adjusting plate located on one side of the air outlet surface of the air outlet plate. One side of the adjusting plate is connected to a connecting rod. One side of the connecting rod is connected to a secondary adjusting plate.

[0005] Preferably, a to-be-dyed fabric roller for placing and fixing a to-be-dyed fabric roll is installed on the workbench. A dyed fabric roller for winding the fabric is installed on the workbench. A double dyeing roller for fabric dyeing is installed on the workbench.

[0006] Preferably, a double outlet roller for the dried fabric to exit the box is arranged on the side of the box body.

[0007] Preferably, the output end of the blower is connected to a ventilation pipe, and the other end of the ventilation pipe is connected to the air outlet plate.

[0008] Preferably, the secondary ventilation pipe can transfer the hot air inside the box body to the secondary air outlet plate.

[0009] Preferably, after the hot air is discharged from the inside of the auxiliary air outlet plate, the pre-dyed fabric is preheated. A secondary turning roller is installed at the rear side of the box body of the pre-drying box.

[0010] Preferably, the adjusting plate slides on the air outlet surface of the auxiliary air outlet plate, so as to adjust the air outlet area of the auxiliary air outlet plate.

[0011] Preferably, the adjusting plate slides on the air outlet surface of the air outlet plate, so as to adjust the air outlet area of the air outlet plate.

[0012] Preferably, connecting handles and auxiliary connecting handles are respectively installed on both sides of the connecting rod. The connecting handle and the auxiliary connecting handle are respectively connected to the adjusting plate and the auxiliary adjusting plate. The connecting rod is provided with an adjusting handle and an auxiliary adjusting handle.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. A to-be-dyed fabric roller is installed on the base workbench. After the to-be-dyed fabric roll is placed on the to-be-dyed fabric roller, it is dyed by a double dyeing roller, and then enters the box body of the pre-drying box. The box body is connected to the box body of the pre-drying box, and the remaining air still with heat in the box body is conveyed to the auxiliary air outlet plate through the auxiliary ventilation pipe, and then discharged through the auxiliary air outlet plate to pre-dry the fabric. Inside the box body, it is turned again through the turning roller and passes through the air outlet plate. The air outlet plate is connected to the blower, and the hot air generated is used to dry the fabric. The hot air can be collected and then reused, saving resources and avoiding waste caused by the dispersion of a large amount of hot air surplus.

[0015] 2. The connecting handle and the adjusting plate can be moved synchronously to adjust the air outlet surface sizes of the auxiliary air outlet plate and the air outlet plate according to the width of the fabric, so as to more efficiently utilize the hot air generated by the blower. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the left front perspective structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of the drying box of the present utility model;

[0019] Figure 4 is a schematic diagram of the right side top view of the cross section of the drying box of the present utility model;

[0020] Figure 5 is a schematic diagram of the left side top view of the cross section of the drying box of the present utility model;

[0021] Figure 6 is a schematic diagram of the internal structure of the main heat drying box of the present utility model;

[0022] Figure 7This is a schematic diagram of the air outlet area adjustment handle structure of the air outlet plate of the present utility model.

[0023] In the figure: 1, workbench; 2, main heat drying box; 21, box body; 22, blower; 23, air outlet plate; 25, double outlet roller; 26, ventilation pipe; 27, turning roller; 3, waste heat pre-drying box; 31, pre-drying box body; 32, secondary air outlet plate; 33, secondary ventilation pipe; 35, secondary turning roller; 4, air outlet area adjustment handle of the air outlet plate; 41, connecting rod; 42, adjusting plate; 43, connecting handle; 44, adjusting handle; 45, secondary adjusting handle; 46, secondary connecting handle; 47, secondary adjusting plate; 5, double dyeing roller; 6, dyed fabric roller; 7, fabric to be dyed roller. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 to 6 , the present utility model provides a printing and dyeing and drying device for textile fabrics, including a workbench 1, a main heat drying box 2 is arranged on the workbench 1, the main heat drying box 2 includes a box body 21, an air outlet plate 23 is arranged in the box body 21, a turning roller 27 is rotated inside the box body 21, a blower 22 is installed on one side of the box body 21, the air outlet end of the blower 22 is connected to the air outlet plate 23, a waste heat pre-drying box 3 is arranged on the side of the box body 21, the waste heat pre-drying box 3 includes a pre-drying box body 31, a secondary air outlet plate 32 is arranged in the pre-drying box body 31, the air outlet surface of the secondary air outlet plate 32 is slidably connected to a secondary adjusting plate 47, a secondary ventilation pipe 33 is communicated on one side of the pre-drying box body 31, the other end of the secondary ventilation pipe 33 is communicated with the box body 21, an air outlet area adjustment handle 4 of the air outlet plate is arranged on the main heat drying box 2, the air outlet area adjustment handle 4 of the air outlet plate includes an adjusting plate 42 on one side of the air outlet surface of the air outlet plate 23, a connecting rod 41 is connected to one side of the adjusting plate 42, and a secondary adjusting plate 47 is connected to one side of the connecting rod 41; a fabric to be dyed roller 7 for placing and fixing a fabric to be dyed roll is installed on the workbench 1, a dyed fabric roller 6 for winding the fabric is installed on the workbench 1, and a double dyeing roller 5 for fabric dyeing is installed on the workbench 1;

[0026] A to-be-dyed fabric roller 7 is installed on the base workbench 1. The to-be-dyed fabric roll is placed on the to-be-dyed fabric roller 7 and then undergoes dyeing through the double dyeing rollers 5, and then enters the pre-drying box body 31. The box body 21 is connected to the pre-drying box body 31, and the remaining air still carrying heat in the box body 21 is transported to the secondary air outlet plate 32 through the secondary ventilation pipe 33, and then discharged through the secondary air outlet plate 32 to pre-dry the fabric. Inside the box body 21, it is turned again through the turning roller 27 and passes through the air outlet plate 23. The air outlet plate 23 is connected to the blower 22, and the generated hot air is used to dry the fabric; the hot air can be collected and then reused, saving resources and avoiding waste caused by the dispersion of a large amount of hot air surplus.

[0027] Moreover, it can be synchronously moved through the connecting handle 43 and the adjusting plate 42 to adjust the air outlet surface sizes of the secondary air outlet plate 32 and the air outlet plate 23 according to the width of the cloth, so as to more efficiently utilize the hot air generated by the blower 22.

[0028] After the fabric is dyed, it is wound again through the dyed fabric roller 6; among them, the double dyeing rollers 5 can ensure sufficient dye through a dye tank added at the bottom by using hydraulic pressure, or can add dye through a feeding pipe added on the upper part; after the fabric is connected to the dyed fabric roller 6, the dyed fabric roller 6 and the to-be-dyed fabric roller 7 can be driven to rotate synchronously by a motor. The secondary ventilation pipe 33 can be a square pipe or a flexible pipe, and a blanking box can be arranged below the double dyeing rollers 5, the pre-drying box body 31, and the box body 21 to collect the dripping dye and prevent pollution of the box body.

[0029] A double outlet roller 25 for the dried fabric to exit the box is arranged on the side of the box body 21; the output end of the blower 22 is connected to a ventilation pipe 26, and one end of the ventilation pipe 26 is connected to the air outlet plate 23.

[0030] A blower 22 is installed on the workbench 1. A double outlet roller 25 is arranged on the outlet side of the box body 21 to allow the dried fabric to exit the box while reducing the air outlet area inside the main hot drying box 2 to make the most efficient use of the hot air with residual heat. The output end of the blower 22 is connected to a ventilation pipe 26, and the outlet end of the ventilation pipe 26 is connected to the air outlet plate 23 to transport sufficient hot air into the main hot drying box 2 for fabric drying; among them, the ventilation pipe 26 can also transmit the hot air generated by the blower 22 through a square pipe or a flexible pipe; the outside of the double outlet roller 25 can be set to rubber or other materials with better sealing performance to ensure the airtightness on the fabric outlet side.

[0031] The secondary ventilation pipe 33 can transport the hot air inside the box body 21 to the secondary air outlet plate 32; after the hot air inside the secondary air outlet plate 32 is discharged, it preheats the dyed fabric. A secondary turning roller 35 is installed at the rear of the pre-drying box body 31.

[0032] The inlet end of the auxiliary ventilation pipe 33 is connected to the box body 21, and the outlet end of the auxiliary ventilation pipe 33 is connected to the pre-drying box body 31. The waste heat generated after drying the fabric inside the box body 21 can be output through the auxiliary air outlet plate 32 to preheat and dry the fabric. A secondary turning roller 35 is installed at the rear side of the pre-drying box body 31 to turn the pre-dried fabric and then enter the box body 21 through the side opening.

[0033] The connecting handle 43 slides on the air outlet surface of the auxiliary air outlet plate 32 to adjust the air outlet area of the auxiliary air outlet plate 32; the connecting handle 43 slides on the air outlet surface of the air outlet plate 23 to adjust the air outlet area of the air outlet plate 23; connecting handles 43 and auxiliary connecting handles 46 are respectively installed on both sides of the connecting rod 41. The connecting handle 43 and the auxiliary connecting handle 46 are respectively connected to the adjusting plate 42 and the auxiliary adjusting plate 47. The connecting rod 41 is provided with an adjusting handle 44 and an auxiliary adjusting handle 45;

[0034] The auxiliary connecting handle 46 and the auxiliary adjusting plate 47 are connected by the connecting rod 41 to achieve synchronous sliding. The adjusting plate 42 and the auxiliary adjusting plate 47 can be pulled up and down synchronously by pulling the adjusting handle 44 and the auxiliary adjusting handle 45 up and down to achieve synchronous adjustment of the air outlet areas of the air outlet plate 23 and the auxiliary air outlet plate 32; wherein the wind blocking surfaces of the adjusting plate 42 and the auxiliary adjusting plate 47 can use rubber or other materials with better heat insulation properties to reduce heat loss at the air outlet; the adjusting plate 42 and the auxiliary adjusting plate 47 themselves can be set as foldable plates or rolling curtain plates and other ways to adjust the size of the air outlet side area of the air outlet plate.

[0035] Working principle: The motor drives the synchronous rotation of the to-be-dyed fabric roller 7 and the dyed fabric roller 6 to wind and unwind the fabric. The dyed fabric roller 6 pulls the fabric to allow the undyed fabric to pass through the double dyeing rollers 5 for dyeing, preheat through the auxiliary air outlet plate 32, then turn around through the auxiliary turning roller 35 and the turning roller 27, dry through the air outlet plate 23, and finally be wound on the dyed fabric roller 6 after exiting the drying box through the double outlet rollers 25 for convenient collection of the dyed fabric; at the same time, the box body 21 is sealed to the highest possible degree, and the blower 22 continuously outputs hot air into the box body 21 to ensure the air outlet temperature of the air outlet plate 23 while promoting the flow of hot air in the box body 21 into the pre-drying box body 31 to make the most efficient use of the hot air.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A printing, dyeing and drying device for textile fabrics, comprising a workbench (1), characterized in that: The workbench (1) is provided with a main heat drying box (2), the main heat drying box (2) comprising a box body (21), an air outlet plate (23) being provided in the box body (21), a turning roller (27) being rotatable inside the box body (21), a blower (22) being installed on one side of the box body (21), an air outlet end of the blower (22) being connected to the air outlet plate (23), a waste heat pre-drying box (3) being provided on the side of the box body (21), the waste heat pre-drying box (3) comprising a pre-drying box box body (31), an auxiliary air outlet plate (32) being provided in the pre-drying box box body (31), ), the air outlet surface of the auxiliary air outlet plate (32) is slidably connected to the auxiliary adjustment plate (47), one side of the pre-drying box body (31) is connected to an auxiliary ventilation pipe (33), the other end of the auxiliary ventilation pipe (33) is connected to the box body (21), and the main heat drying box (2) is provided with an air outlet plate air outlet area adjustment handle (4), the air outlet plate air outlet area adjustment handle (4) includes an adjustment plate (42) located on one side of the air outlet surface of the air outlet plate (23), one side of the adjustment plate (42) is connected to a connecting rod (41), and one side of the connecting rod (41) is connected to the auxiliary adjustment plate (47).

2. A printing, dyeing and drying device for textile fabrics according to claim 1, characterized in that: The workbench (1) is provided with a fabric roller (7) for placing and fixing a roll of fabric to be dyed, the workbench (1) is provided with a dyed fabric roller (6) for rolling up the fabric, and the workbench (1) is provided with a double dyeing roller (5) for dyeing the fabric.

3. A printing, dyeing and drying device for textile fabrics according to claim 1, characterized in that: The side of the box body (21) is provided with double outlet rollers (25) for the dried cloth to be discharged from the box.

4. A printing, dyeing and drying device for textile fabrics according to claim 1, characterized in that: The output end of the blower (22) is connected to a ventilation pipe (26), and the other end of the ventilation pipe (26) is connected to an air outlet plate (23).

5. The printing, dyeing and drying device for textile fabrics according to claim 1, characterized in that: The secondary ventilation pipe (33) can transmit the hot air inside the box (21) to the secondary air outlet plate (32).

6. A printing, dyeing and drying device for textile fabrics according to claim 5, characterized in that: After the hot air inside the auxiliary air outlet plate (32) is discharged, the dyed fabric is preheated. An auxiliary turning roller (35) is installed on the rear side of the pre-drying box body (31).

7. A printing, dyeing and drying device for textile fabrics according to claim 6, characterized in that: The adjustment plate (42) slides on the air outlet surface of the auxiliary air outlet plate (32) to thereby adjust the air outlet area of ​​the auxiliary air outlet plate (32).

8. The printing, dyeing and drying device for textile fabrics according to claim 1, characterized in that: The adjustment plate (42) slides on the air outlet surface of the air outlet plate (23) to thereby adjust the air outlet area of ​​the air outlet plate (23).

9. The printing, dyeing and drying device for textile fabrics according to claim 1, characterized in that: A connecting handle (43) and a secondary connecting handle (46) are respectively installed on both sides of the connecting rod (41); the connecting handle (43) and the secondary connecting handle (46) are respectively connected to the adjustment plate (42) and the secondary adjustment plate (47); and the connecting rod (41) is provided with an adjustment handle (44) and a secondary adjustment handle (45).

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