Dip dyeing device for acrylic fabric processing

By introducing a moisture emission mechanism and a dyeing and immersion drying chamber into the acrylic fabric processing and dyeing equipment, the problems of poor diffusion of drying gas and poor moisture discharge in the existing equipment have been solved, and efficient drying of acrylic fabric has been achieved.

CN223576754UActive Publication Date: 2025-11-21YANCHENG TIANYOU SPECIAL TEXTILE CO LTD
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Patent Information

Application Number
CN202422634325.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-30
Publication Date
2025-11-21
Estimated Expiration
2034-10-30

AI Technical Summary

Technical Problem

In existing pigment dyeing devices for polyester and acrylic processing, the overall drying gas cannot be effectively diffused during drying, and the moisture discharge structure is insufficient, resulting in the inability to effectively discharge moisture.

Method used

A dyeing and immersion device for acrylic fabric processing was designed, which includes a moisture emission mechanism and an immersion and drying chamber. The moisture emission mechanism is connected to an external fan through a sealed cover and an emission pipe. The immersion and drying chamber is equipped with a drying cover and a perforated panel to diffuse the heat and ensure the effective emission of moisture and heat.

Benefits of technology

It achieves centralized collection and discharge of moisture and effective diffusion of heat, solving the problem of moisture dripping during drying and improving the drying efficiency and effect of acrylic fabrics.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an acrylic fabric processing dip dyeing device which comprises a bottom box seat and a dip dyeing machine box, the dip dyeing machine box is installed and connected to the upper end position of the bottom box seat, a dyeing liquid stirring mechanism is arranged at the upper end of the dip dyeing machine box, a temperature sensor is arranged at the left end of the dip dyeing machine box, and the dip dyeing machine box is connected with the dip dyeing machine box. A temperature sensor is arranged on the dip dyeing machine box, a heating machine body is arranged on the dip dyeing machine box and located below the temperature sensor, a dip dyeing drying machine box is arranged on the right side of the dip dyeing machine box and located on a bottom box base, a moisture discharging mechanism is arranged at the upper end of the dip dyeing drying machine box, and acrylic fabric workpieces are wound on the inner side of the dip dyeing machine box and the inner side of the dip dyeing drying machine box; the temperature sensor, the heating machine body and the staining fluid stirring mechanism are electrically connected with an external controller; and by arranging a moisture discharging mechanism structure, moisture can be correspondingly discharged.
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Description

TECHNICAL FIELD

[0001] The utility model relates to acrylic fabric processing technical field, concretely relates to a kind of acrylic fabric processing dip dyeing device. BACKGROUND

[0002] Acrylic fabric is a synthetic fiber, mainly by acrylonitrile and other monomers through free radical polymerization reaction is made, when being dyed, thus needs to use acrylic fabric processing dip dyeing device.

[0003] The existing Chinese patent CN217628918U discloses a pigment dipping device for polyester and acrylic fiber processing on October 21, 2022, which comprises a shell, a partition plate is fixedly connected inside the shell, a dipping chamber is formed between the left side of the partition plate and the shell, a drying chamber is formed between the right side of the partition plate and the shell, a first guide roller is arranged inside the dipping chamber, a motor is fixedly connected to the lower end of the shell, a rotating rod is fixedly connected to the output shaft of the motor, a stirring rod is fixedly connected to the sidewall of the rotating rod, a second guide roller is arranged inside the drying chamber, a blower is fixedly connected to the lower end of the shell, a hot air pipe is fixedly connected to the upper end of the blower, a hot air box is fixedly connected to the upper end of the hot air pipe, and a plurality of heating rods are fixedly connected inside the hot air box.

[0004] However, the above-mentioned pigment dipping device for polyester and acrylic fiber processing cannot effectively diffuse the overall drying gas during drying, and there is no corresponding moisture discharge structure, so that the moisture generated during drying cannot be effectively discharged. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of acrylic fabric processing dip dyeing device to solve the above-mentioned pigment dipping device for polyester and acrylic fiber processing in the above-mentioned background art when drying, overall drying gas cannot effectively diffuse, and there is no corresponding moisture discharge structure, so that the moisture generated during drying cannot be effectively discharged.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of acrylic fabric processing dip dyeing device, comprising bottom box seat and dip dyeing machine box, the dip dyeing machine box is installed and is connected on the upper end position of bottom box seat, the upper end of the dip dyeing machine box is provided with dyeing liquid stirring mechanism, the left end of the dip dyeing machine box is provided with temperature sensor, heating machine body is arranged on the dip dyeing machine box below temperature sensor, the right side of the dip dyeing machine box is provided with dip drying machine box on bottom box seat, the upper end of the dip drying machine box is provided with moisture discharge mechanism, the inside of the dip dyeing machine box and dip drying machine box is wound and provided with acrylic fabric workpiece, temperature sensor, heating machine body and dyeing liquid stirring mechanism are electrically connected with external controller;

[0007] The wet gas exhaust mechanism comprises a rear exhaust pipe, a sealed cover, a back-shaped panel and a hollow connecting plate, the rear end of the sealed cover is provided with the rear exhaust pipe, the rear exhaust pipe is connected with an external fan, the lower end of the sealed cover is provided with the back-shaped panel on the side, the inner side of the lower end of the sealed cover is provided with the hollow connecting plate, and the sealed cover is installed and connected on the dip dyeing dryer box through the back-shaped panel.

[0008] The dip dyeing machine box comprises a bottom conveying roller, a top conveying roller, an inlet nozzle plate, an upper cover plate, a discharge slot hole and a box shell, the upper end of the box shell is provided with the upper cover plate, the top conveying roller is arranged above the inner side of the box shell, the bottom conveying roller is arranged below the top conveying roller on the box shell, the inner side of the right end of the box shell is provided with the discharge slot hole, the left end of the box shell is provided with the inlet nozzle plate, and the lower end of the box shell is connected on the bottom box seat.

[0009] The dip dyeing dryer box comprises an upper conveying roller, a hollow panel, a drying cover plate, a machine box shell, an inlet slot hole, a sealing cover plate and an outlet nozzle plate, the upper end of the machine box shell is provided with the sealing cover plate, the machine box shell is internally provided with the upper conveying roller, the inner side of the lower end of the machine box shell is provided with the drying cover plate, the drying cover plate is connected with an external hot gas pipeline, the inner side of the upper end of the drying cover plate is provided with the hollow panel in the machine box shell, the left end of the machine box shell is provided with the inlet slot hole, the right end of the machine box shell is provided with the outlet nozzle plate, and the lower end of the machine box shell is fixedly connected on the bottom box seat.

[0010] The dyeing liquid stirring mechanism comprises a stirring motor, stirring branch rods, a first coupling and a stirring main rod, the output end of the stirring motor is provided with the first coupling, the lower end of the first coupling is provided with the stirring main rod, the stirring main rod is provided with the stirring branch rods on the side, and the stirring motor is installed and connected on the dip dyeing machine box.

[0011] The upper conveying roller is provided with three upper conveying rollers, and the upper conveying rollers are symmetrically distributed on the machine box shell.

[0012] The wet gas exhaust mechanism is installed and connected at the upper end gas outlet slot of the dip dyeing dryer box.

[0013] The connection positions of the dip dyeing machine box and the dip dyeing dryer box are correspondingly penetrated.

[0014] As the above-mentioned technology is adopted, the beneficial effects of the dip dyeing machine are as follows:

[0015] 1. The utility model discloses a wet gas exhaust mechanism structure is set up, can correspond to the discharge of moisture, the rear end of the seal cover shell of wet gas exhaust mechanism is equipped with rear side exhaust pipe, and the rear side exhaust pipe is connected with external fan, thereby can carry out the discharge of moisture with external connection, the lower end circumferential side of seal cover shell is fixedly connected with the back type panel, and the seal cover shell is installed and is connected on the dip dyeing drying machine box through the back type panel, can be stably placed, the lower end inboard of seal cover shell is fixed with the openwork connecting plate, and the moisture in the dip dyeing drying machine box can be transported to the seal cover shell through the openwork connecting plate, thereby can be concentratedly collected and discharged.

[0016] 2. The utility model discloses a dip dyeing drying machine box structure is set up, can discharge hot air and dry, the upper end of the machine box shell of dip dyeing drying machine box is equipped with seal cover plate, thereby effectively closes, and the inside movable mounting of machine box shell is equipped with upper conveying roller, and acrylic fabric workpiece can be conveyed on the upper conveying roller circumferential side, the lower end inboard of machine box shell is equipped with drying cover plate, and the drying cover plate is connected with external hot gas pipeline, and external hot gas can be transported to the drying cover plate, and the upper end inboard of drying cover plate is located inside the machine box shell and is equipped with openwork panel, and then hot gas can be effectively diffused to the upper through the openwork panel, so that the acrylic fabric workpiece can be dried, the left end of machine box shell is equipped with feeding slot hole, and the acrylic fabric workpiece can be fed through, and the right end of machine box shell is connected with discharge nozzle plate, and then the acrylic fabric workpiece can be transported to the outside, and the lower end of machine box shell is fixedly connected on the bottom box seat, so that it can be stably placed. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model discloses a kind of acrylic fabric processing dip dyeing device;

[0018] Figure 2 It is the dip dyeing machine box structure schematic diagram of the utility model discloses a kind of acrylic fabric processing dip dyeing device;

[0019] Figure 3 It is the dip dyeing drying machine box structure schematic diagram of the utility model discloses a kind of acrylic fabric processing dip dyeing device;

[0020] Figure 4 It is the dyeing liquid stirring mechanism structure schematic diagram of the utility model discloses a kind of acrylic fabric processing dip dyeing device;

[0021] Figure 5 It is the wet gas exhaust mechanism structure schematic diagram of the utility model discloses a kind of acrylic fabric processing dip dyeing device.

[0022] In the figure: 1, acrylic fabric workpiece; 2, temperature sensor; 3, heating machine body; 4, bottom box seat; 5, dip dyeing machine box; 51, bottom conveying roller; 52, top conveying roller; 53, feeding nozzle plate; 54, upper side cover plate; 55, discharge slot hole; 56, box body shell; 6, dip dyeing drying machine box; 61, upper conveying roller; 62, hollow panel; 63, drying cover plate; 64, machine box shell; 65, feeding slot hole; 66, sealing cover plate; 67, discharge nozzle plate; 7, moisture discharge mechanism; 71, rear side discharge pipe; 72, sealing cover shell; 73, back-shaped panel; 74, hollow connecting plate; 8, dyeing liquid stirring mechanism; 81, stirring motor; 82, stirring sub-shaft; 83, first coupling; 84, stirring main shaft. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but merely represents selected embodiments of the present application.

[0024] Embodiment one

[0025] With reference to Figure 1 , Figure 2 , Figure 3 and Figure 5The utility model provides a kind of acrylic fabric processing dip dyeing device, including bottom box seat 4 and dip dyeing machine box 5, dip dyeing machine box 5 is installed and connected on the upper end position of bottom box seat 4, dip dyeing machine box 5 can be added dye and dip dyeing, dyeing liquid agitating mechanism 8 is installed on the upper end of dip dyeing machine box 5, dyeing liquid agitating mechanism 8 can be stirred to the dyeing liquid in dip dyeing machine box 5, avoid the precipitation of dyeing liquid, temperature sensor 2 is installed on the left end of dip dyeing machine box 5, can effectively detect the temperature of dip dyeing liquid, heating machine body 3 is installed on dip dyeing machine box 5 below temperature sensor 2, heating machine body 3 can heat the dyeing liquid in dip dyeing machine box 5, dip dyeing drying machine box 6 is installed on the right side of dip dyeing machine box 5 on bottom box seat 4, can provide hot air and dry, wet gas discharge mechanism 7 is installed on the upper end of dip dyeing drying machine box 6, effectively discharge wet gas, avoid the situation of droplet caused by wet gas accumulation, acrylic fabric workpiece 1 is wound on the inside of dip dyeing machine box 5 and dip dyeing drying machine box 6, acrylic fabric workpiece 1 can be dipped and dried in dip dyeing machine box 5 and dip dyeing drying machine box 6, temperature sensor 2, heating machine body 3 and dyeing liquid agitating mechanism 8 are electrically connected with external controller, so that corresponding control can be carried out through external controller;

[0026] Wet gas discharge mechanism 7 includes rear discharge pipe 71, sealing shell 72, back panel 73 and open connection plate 74, rear discharge pipe 71 is installed at the rear end of sealing shell 72, rear discharge pipe 71 is connected with external fan, so that wet gas can be discharged with external connection, back panel 73 is fixedly connected on the lower end of sealing shell 72, sealing shell 72 is installed and connected on dip dyeing drying machine box 6 through back panel 73, so that it can be stably placed, open connection plate 74 is fixedly connected on the inside of the lower end of sealing shell 72, wet gas in dip dyeing drying machine box 6 can be transported into sealing shell 72 through open connection plate 74, so that it can be concentratedly collected and discharged.

[0027] The utility model discloses a dyeing and drying machine box 6 includes upper conveying roller 61, openwork panel 62, drying cover plate 63, machine case shell 64, feed groove hole 65, sealing cover plate 66 and discharge nozzle plate 67, the upper end of machine case shell 64 is installed sealing cover plate 66, thereby effectively closed, the inside movable mounting of machine case shell 64 has upper conveying roller 61, and acrylic fabric workpiece 1 can be conveyed on the upper conveying roller 61 periphery, the lower end inside of machine case shell 64 is installed drying cover plate 63, and drying cover plate 63 is connected with external hot gas pipeline, and external hot gas can be conveyed into drying cover plate 63, and the inside of the upper end of drying cover plate 63 is located in the inside of machine case shell 64 and is installed openwork panel 62, and then hot gas can effectively diffuse to the upper through openwork panel 62, so that the acrylic fabric workpiece 1 can be dried, the left end of machine case shell 64 is provided with feed groove hole 65, and the acrylic fabric workpiece 1 can be fed through, and the right end of machine case shell 64 is connected with discharge nozzle plate 67, and then the acrylic fabric workpiece 1 can be conveyed to the outside, and the lower end of machine case shell 64 is fixedly connected on the bottom box seat 4, so that it can be stably placed.

[0028] The upper conveying roller 61 is provided with three in total, and the upper conveying rollers 61 are symmetrically distributed on the machine case shell 64, so that they can be used in correspondence with installation and placement.

[0029] The utility model discloses a dyeing machine box 5 includes bottom conveying roller 51, top conveying roller 52, feed nozzle plate 53, upper side cover plate 54, discharge groove hole 55 and box body shell 56, the upper end of box body shell 56 is installed upper side cover plate 54, so that effectively closed, the inside upper side of box body shell 56 is installed top conveying roller 52, and the bottom conveying roller 51 is installed on the upper side of box body shell 56 below top conveying roller 52, and then through top conveying roller 52 and bottom conveying roller 51 makes that acrylic fabric workpiece 1 can be wound and conveyed, the right end inside of box body shell 56 is provided with discharge groove hole 55, so that the acrylic fabric workpiece 1 can be discharged, and the left end of box body shell 56 is fixed with feed nozzle plate 53, so that the acrylic fabric workpiece 1 can be fed, and the lower end of box body shell 56 is connected on the bottom box seat 4, so that it can be stably placed.

[0030] The utility model discloses a wet gas discharge mechanism 7 is installed and is connected at the upper end gas slot of dyeing and drying machine box 6, so that wet gas discharge mechanism 7 can receive the wet gas of dyeing and drying machine box 6 and discharge.

[0031] The utility model discloses a dyeing and drying machine box 6 includes upper conveying roller 61, openwork panel 62, drying cover plate 63, machine case shell 64, feed groove hole 65, sealing cover plate 66 and discharge nozzle plate 67, the upper end of machine case shell 64 is installed sealing cover plate 66, thereby effectively closed, the inside movable mounting of machine case shell 64 has upper conveying roller 61, and acrylic fabric workpiece 1 can be conveyed on the upper conveying roller 61 periphery, the lower end inside of machine case shell 64 is installed drying cover plate 63, and drying cover plate 63 is connected with external hot gas pipeline, and external hot gas can be conveyed into drying cover plate 63, and the inside of the upper end of drying cover plate 63 is located in the inside of machine case shell 64 and is installed openwork panel 62, and then hot gas can effectively diffuse to the upper through openwork panel 62, so that the acrylic fabric workpiece 1 can be dried, the left end of machine case shell 64 is provided with feed groove hole 65, and the acrylic fabric workpiece 1 can be fed through, and the right end of machine case shell 64 is connected with discharge nozzle plate 67, and then the acrylic fabric workpiece 1 can be conveyed to the outside, and the lower end of machine case shell 64 is fixedly connected on the bottom box seat 4, so that it can be stably placed.

[0032] Example two

[0033] Refer to Figure 1 , Figure 2 and Figure 4The embodiment compares with the embodiment one, the dyeing liquid stirring mechanism 8 includes the stirring motor 81, the stirring branch 82, the first coupling 83 and the stirring main rod 84, the first coupling 83 is fixed on the output end of the stirring motor 81, the stirring main rod 84 is fixed on the lower end of the first coupling 83, the first coupling 83 can be rotated by the output end of the stirring motor 81, the stirring main rod 84 can be rotated by the first coupling 83, the stirring branch 82 is fixed on the side of the stirring main rod 84, the stirring main rod 84 can rotate the stirring branch 82, and the stirring motor 81 is connected on the dip dyeing machine box 5 by screw mounting, which can be stably placed.

[0034] Working principle: in use, the dip dyeing machine box 5 and the dip drying machine box 6 are supported and placed through the bottom box seat 4 at the lower end, the acrylic fabric workpiece 1 can be effectively dipped and dried when passing through the dip dyeing machine box 5 and the dip drying machine box 6, the dyeing liquid stirring mechanism 8 is installed on the upper end of the dip dyeing machine box 5, the dyeing liquid stirring mechanism 8 can stir the dyeing liquid in the dip dyeing machine box 5, avoiding the precipitation of the dyeing liquid, the temperature sensor 2 is installed on the left end of the dip dyeing machine box 5, which can effectively detect the temperature of the dip dyeing liquid, and the heating machine body 3 is installed on the dip dyeing machine box 5 below the temperature sensor 2, which can heat the dyeing liquid in the dip dyeing machine box 5.

[0035] The above is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

[0036] It should be noted that, in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "include", "contain" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

Claims

1. A device for processing acrylic fabric dip dyeing, comprising a bottom box seat (4) and a dip dyeing machine box (5), the dip dyeing machine box (5) is installed and connected at the upper end position of the bottom box seat (4), characterized in that: The upper end of the dip dyeing machine box (5) is provided with a dyeing liquid stirring mechanism (8), the left end of the dip dyeing machine box (5) is provided with a temperature sensor (2), the lower end of the temperature sensor (2) is located on the dip dyeing machine box (5) and is provided with a heating machine body (3), the right side of the dip dyeing machine box (5) is located on the bottom box seat (4) and is provided with a dip dyeing dryer box (6), the upper end of the dip dyeing dryer box (6) is provided with a moisture discharge mechanism (7), the inside of the dip dyeing machine box (5) and the dip dyeing dryer box (6) is wound with an acrylic fabric workpiece (1), and the temperature sensor (2), the heating machine body (3) and the dyeing liquid stirring mechanism (8) are electrically connected with an external controller; The moisture discharge mechanism (7) comprises a rear discharge pipe (71), a sealed shell (72), a back-shaped panel (73) and a hollow connecting plate (74), the rear end of the sealed shell (72) is provided with the rear discharge pipe (71), the rear discharge pipe (71) is connected with an external fan, the lower end of the sealed shell (72) is provided with the back-shaped panel (73) on the side, the lower end of the sealed shell (72) is provided with the hollow connecting plate (74) on the inside, and the sealed shell (72) is installed and connected on the dip dyeing dryer box (6) through the back-shaped panel (73); Wherein: the dip dyeing machine box (5) comprises a bottom conveying roller (51), a top conveying roller (52), a feeding nozzle plate (53), an upper cover plate (54), a discharging slot hole (55) and a box body shell (56), the upper end of the box body shell (56) is provided with the upper cover plate (54), the inside of the box body shell (56) is provided with the top conveying roller (52) above, the bottom conveying roller (51) is arranged on the box body shell (56) below the top conveying roller (52), the right end of the box body shell (56) is provided with the discharging slot hole (55) on the inside, the left end of the box body shell (56) is provided with the feeding nozzle plate (53), and the lower end of the box body shell (56) is connected to the bottom box seat (4); Wherein: the dip dyeing dryer box (6) comprises an upper conveying roller (61), a hollow panel (62), a drying cover plate (63), a machine box shell (64), a feeding slot hole (65), a sealing cover plate (66) and a discharging nozzle plate (67), the upper end of the machine box shell (64) is provided with the sealing cover plate (66), the inside of the machine box shell (64) is provided with the upper conveying roller (61), the lower end of the machine box shell (64) is provided with the drying cover plate (63) on the inside, the drying cover plate (63) is connected with an external hot gas pipeline, the upper end of the drying cover plate (63) is provided with the hollow panel (62) inside the machine box shell (64), the left end of the machine box shell (64) is provided with the feeding slot hole (65), the right end of the machine box shell (64) is provided with the discharging nozzle plate (67), and the lower end of the machine box shell (64) is fixedly connected to the bottom box seat (4). The dyeing liquid stirring mechanism (8) comprises a stirring motor (81), stirring sub-rod (82), first coupling (83) and stirring main rod (84), the output end of the stirring motor (81) is provided with the first coupling (83), the lower end of the first coupling (83) is provided with the stirring main rod (84), the circumferential side of the stirring main rod (84) is provided with the stirring sub-rod (82), and the stirring motor (81) is mounted and connected on the dip dyeing machine box (5).

2. The acrylic fabric processing dip dyeing device according to claim 1, characterized in that: The upper conveying roller (61) is provided with three, and the upper conveying roller (61) is symmetrically distributed on the machine box shell (64).

3. The acrylic fabric processing dip dyeing device according to claim 1, characterized in that: The moisture discharging mechanism (7) is mounted and connected at the upper end air outlet groove of the dip dyeing drying machine box (6).

4. The acrylic fabric processing dip dyeing device according to claim 1, characterized in that: The connecting part of the dip dyeing machine box (5) and the dip dyeing drying machine box (6) is correspondingly penetrated.

Citation Information

Patent Citations

  • Pigment dip dyeing device for polyester acrylic fiber processing

    CN217628918U