An antibacterial and mildew-proof printing and dyeing treatment device

By using the combined squeezing of the upper and lower rollers and the wave-like operation, the problem of long immersion time of fabrics in antibacterial liquid is solved, achieving rapid penetration and uniform distribution of antibacterial liquid, and improving the efficiency of printing and dyeing production.

CN224337927UActive Publication Date: 2026-06-09江苏越承纺织科技集团有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
江苏越承纺织科技集团有限公司
Filing Date
2025-07-24
Publication Date
2026-06-09

Smart Images

  • Figure CN224337927U_ABST
    Figure CN224337927U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of printing and dyeing, concretely to an antibacterial and mildewproof printing and dyeing treatment device, including the outer box, the inner box is fixedly connected in the outer box, the top of inner box is established with the long groove, the outer box is fixedly connected with the input pipe outward, the input pipe stretches into the inner box, the outer box is fixedly connected with the output pipe outward, the output pipe stretches into the inner box, treatment unit, treatment unit sets up in the outer box, treatment unit includes the first processing spare of setting in the outer box inboard, the first processing spare is provided with the upper roller in, treatment unit still includes the second processing spare of setting in the inner box, the second processing spare is provided with the lower roller in, the upper roller and lower roller cooperate for processing the fabric that dips in the antibacterial liquid, the first processing spare includes two board bodies fixedly connected in the outer box, this antibacterial and mildewproof printing and dyeing treatment device can make the antibacterial liquid fast and evenly enter the fabric inside, improve the overall efficiency of printing and dyeing production.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of printing and dyeing technology, specifically to an antibacterial and mildew-proof printing and dyeing treatment device. Background Technology

[0002] It is essential to achieve antibacterial and mildew-proof properties in fabric printing and dyeing. In daily use, fabrics are easily contaminated with bacteria and mold, which not only damages the quality of the fabric and shortens its service life, but also breeds odors and harms human health. Achieving antibacterial and mildew-proof properties can effectively avoid these problems and improve the practicality and safety of fabrics.

[0003] In existing technologies, achieving antibacterial and antifungal functions in fabrics typically requires treatment with antibacterial solutions, usually using an immersion method. This involves completely immersing the fabric in the antibacterial solution, allowing the antibacterial components to fully adhere to the surface and interior of the fabric fibers, thereby achieving the antibacterial and antifungal effect. However, this method has significant drawbacks. The immersion process in the antibacterial solution is not instantaneous and requires a certain amount of time to ensure that the antibacterial effect meets the standards. This additional immersion time directly leads to a prolonged dyeing and printing process, increasing the production cycle, reducing the overall efficiency of dyeing and printing production, and increasing time costs. Therefore, we propose an antibacterial and antifungal dyeing and printing treatment device. Utility Model Content

[0004] One of the technical problems this application aims to solve is that fabrics need to be immersed in antibacterial and mildew-proof solutions for antibacterial and mildew-proof purposes. However, since the immersion of the fabric in the antibacterial solution takes a certain amount of time, the overall dyeing and printing time increases and the efficiency decreases.

[0005] To solve the above-mentioned technical problems, this application provides an antibacterial and mildew-proof printing and dyeing treatment device, including an outer box, an inner box fixedly connected inside the outer box, an elongated groove on the top of the inner box, an input pipe fixedly connected to the outside of the outer box, the input pipe extending into the inner box, and an output pipe fixedly connected to the outside of the outer box, the output pipe extending into the inner box.

[0006] The processing unit is disposed inside an outer casing. The processing unit includes a first processing component disposed inside the outer casing, and an upper roller disposed inside the first processing component. The processing unit also includes a second processing component disposed inside an inner casing, and a lower roller disposed inside the second processing component. The upper roller and the lower roller cooperate to process fabrics impregnated in antibacterial liquid.

[0007] In some embodiments, the first processing component includes two plates fixedly connected inside an outer casing. A first motor is fixedly connected to the outer side of each of the two plates. The drive ends of the two first motors pass through the two plates and are fixedly connected to a rotating wheel. A first connecting rod is rotatably connected to the outer side of each of the two rotating wheels. A limit plate is fixedly connected to the inner side of each of the two plates. A second connecting rod is slidably connected inside each of the two limit plates. The first connecting rod and the second connecting rod are rotatably connected. An upper roller is rotatably connected between the two second connecting rods.

[0008] In some embodiments, the first processing member is configured as multiple groups, the multiple groups of the first processing member are equidistant from each other, and the multiple upper rollers are of the same size.

[0009] In some embodiments, the second processing component includes a first hydraulic rod fixedly connected to the outside of the outer casing, the drive end of the first hydraulic rod extending into the inner casing and fixedly connected to a rotating joint, and a rotating rod rotatably connected to the top of the rotating joint.

[0010] In some embodiments, the second processing component further includes a lifting frame slidably connected within a long slot, the top of the lifting frame being rotatably connected to a lower roller, and the bottom of the lifting frame being rotatably connected to a rotating rod.

[0011] In some embodiments, two support plates are fixedly connected to the top of the outer casing, and a second hydraulic rod is fixedly connected to the top of each of the two support plates. A first guide roller is rotatably connected between the drive ends of the two second hydraulic rods, and a second guide roller is rotatably connected between the two support plates. A second motor is fixedly connected to the outside of one of the support plates, and the drive end of the second motor passes through the support plate and is fixedly connected to one end of the second guide roller.

[0012] In some embodiments, a connecting seat is fixedly connected to one side of the outer casing, a drying box is fixedly connected to the top of the connecting seat, and a heating fan is fixedly connected to both sides of the drying box.

[0013] This utility model has at least the following beneficial effects:

[0014] The upper and lower rollers work together to squeeze, and the pressure forces the antibacterial liquid to penetrate the gaps between the fabric fibers. Combined with the capillary action of the fibers, the antibacterial liquid enters the fabric quickly and evenly. At the same time, multiple sets of upper and lower rollers operate in a wave-like alternating manner, which can dynamically change the pressure to promote the antibacterial liquid to penetrate from multiple angles, break through the fiber resistance, and allow the antibacterial liquid to penetrate into each layer of the fabric more fully and evenly. In this way, the soaking speed can be accelerated, and the speed of the entire printing and dyeing process can be improved. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2This is a schematic diagram of the inner box structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the processing unit structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the first processing component of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the second processing component of this utility model.

[0020] In the diagram: 1. Outer casing; 2. Inner casing; 21. Long trough; 3. Input pipe; 4. Output pipe; 5. Processing unit; 51. First processing component; 52. Second processing component; 511. Plate; 512. First motor; 513. Rotary wheel; 514. First connecting rod; 515. Limiting plate; 516. Second connecting rod; 517. Upper roller; 521. First hydraulic rod; 522. Rotary joint; 523. Rotating rod; 524. Lifting frame; 525. Lower roller; 6. Support plate; 61. Second hydraulic rod; 62. First guide roller; 63. Second guide roller; 64. Second motor; 7. Connecting seat; 71. Drying oven; 72. Heating fan. Detailed Implementation

[0021] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0022] Please see Figures 1-5 This utility model provides a technical solution:

[0023] An antibacterial and mildew-proof printing and dyeing treatment device includes an outer box 1, an inner box 2 fixedly connected inside the outer box 1, an elongated groove 21 on the top of the inner box 2, an input pipe 3 fixedly connected to the outside of the outer box 1, the input pipe 3 extending into the inner box 2, an output pipe 4 fixedly connected to the outside of the outer box 1, the output pipe 4 extending into the inner box 2, and valves of the prior art are provided at the outer ends of both the input pipe 3 and the output pipe 4 to block the flow.

[0024] Furthermore, by setting up an input pipe 3 and an output pipe 4, the input pipe 3 can input antibacterial liquid, and the output pipe 4 can extract the antibacterial liquid that has entered the inner box 2;

[0025] It should be noted that since the top of the inner box 2 has a long groove 21, the antibacterial liquid will enter the inner box 2. Therefore, the structure of the second treatment component 52 is treated with anti-corrosion and anti-rust. This is existing technology and will not be described in detail here.

[0026] Processing unit 5 is disposed inside outer box 1. Processing unit 5 includes a first processing component 51 disposed inside outer box 1. The first processing component 51 is provided with an upper roller 517. Processing unit 5 also includes a second processing component 52 disposed inside inner box 2. The second processing component 52 is provided with a lower roller 525. The upper roller 517 and the lower roller 525 cooperate to process fabrics impregnated in antibacterial liquid.

[0027] The first processing component 51 includes two plates 511 fixedly connected inside the outer casing 1. A first motor 512 is fixedly connected to the outer side of each of the two plates 511. The driving ends of the two first motors 512 pass through the two plates 511 and are fixedly connected to a rotating wheel 513. A first connecting rod 514 is rotatably connected to the outer side of each of the two rotating wheels 513. A limit plate 515 is fixedly connected to the inner side of each of the two plates 511. A second connecting rod 516 is slidably connected inside each of the two limit plates 515. The first connecting rod 514 and the second connecting rod 516 are rotatably connected. An upper roller 517 is rotatably connected between the two second connecting rods 516. The first motor 512 drives the rotating wheel 513, and then drives the first connecting rod 514 to rotate. The first connecting rod 514 then drives the second connecting rod 516 to reciprocate linearly under the limit of the limit plate 515, that is, driving the upper roller 517 to rise and fall.

[0028] The first processing component 51 is set in multiple groups, and the multiple groups of first processing components 51 are equally spaced. The multiple upper rollers 517 are the same size, which facilitates replacement and maintenance.

[0029] The second processing component 52 includes a first hydraulic rod 521 fixedly connected to the outside of the outer casing 1. The drive end of the first hydraulic rod 521 extends into the inner casing 2 and is fixedly connected to a rotating joint 522. A rotating rod 523 is rotatably connected to the top of the rotating joint 522.

[0030] The second processing component 52 also includes a lifting frame 524 slidably connected in the long groove 21. The top of the lifting frame 524 is rotatably connected to a lower roller 525, and the bottom of the lifting frame 524 is rotatably connected to a rotating rod 523. The first hydraulic rod 521 drives the rotating joint 522 to move, which in turn drives the rotating rod 523 to rotate, and then drives the lifting frame 524 to rise and fall, which in turn drives the lower roller 525 to rise. The upper roller 517 cooperates with the lower roller 525 to squeeze.

[0031] Two support plates 6 are fixedly connected to the top of the outer box 1. A second hydraulic rod 61 is fixedly connected to the top of each of the two support plates 6. A first guide roller 62 is rotatably connected between the drive ends of the two second hydraulic rods 61. A second guide roller 63 is rotatably connected between the two support plates 6. A second motor 64 is fixedly connected to the outside of one support plate 6. The drive end of the second motor 64 passes through the support plate 6 and is fixedly connected to one end of the second guide roller 63.

[0032] A connecting seat 7 is fixedly connected to one side of the outer casing 1, and a drying box 71 is fixedly connected to the top of the connecting seat 7. A heating fan 72 is fixedly connected to both sides of the drying box 71.

[0033] In use, the fabric is placed in the outer box 1 and passed through multiple upper rollers 517 and lower rollers 525. Then, the first motor 512 is started, which drives the rotating wheel 513, which in turn drives the first connecting rod 514 to rotate. The first connecting rod 514 then drives the second connecting rod 516 to reciprocate linearly under the limit of the limiting plate 515, that is, it drives the upper rollers 517 to rise and fall. At the same time, the first hydraulic rod 521 drives the rotating joint 522 to move, which in turn drives the rotating rod 523 to rotate, and then drives the lifting frame 524 to rise and fall, which in turn drives the lower roller 525 to rise. The upper rollers 517 and the lower rollers 525 work together to squeeze, and the pressure forces the antibacterial liquid to penetrate into the gaps between the fabric fibers. Combined with the capillary action of the fibers, the antibacterial liquid enters the fabric quickly and evenly. At the same time, the multiple sets of upper rollers 517 and lower rollers 525 operate alternately in a wave-like manner, which can promote the antibacterial liquid to penetrate from multiple angles with dynamic pressure changes, break the fiber resistance, and allow the antibacterial liquid to penetrate into each layer of the fabric more fully and evenly. Example 2

[0034] Please see Figures 1-5 This utility model provides a technical solution:

[0035] An antibacterial and mildew-proof printing and dyeing treatment device includes an outer box 1, an inner box 2 fixedly connected inside the outer box 1, an elongated groove 21 on the top of the inner box 2, an input pipe 3 fixedly connected to the outside of the outer box 1, the input pipe 3 extending into the inner box 2, an output pipe 4 fixedly connected to the outside of the outer box 1, the output pipe 4 extending into the inner box 2, and valves of the prior art are provided at the outer ends of both the input pipe 3 and the output pipe 4 to block the flow.

[0036] Furthermore, by setting up an input pipe 3 and an output pipe 4, the input pipe 3 can input antibacterial liquid, and the output pipe 4 can extract the antibacterial liquid that has entered the inner box 2;

[0037] It should be noted that since the top of the inner box 2 has a long groove 21, the antibacterial liquid will enter the inner box 2. Therefore, the structure of the second treatment component 52 is treated with anti-corrosion and anti-rust. This is existing technology and will not be described in detail here.

[0038] Processing unit 5 is disposed inside outer box 1. Processing unit 5 includes a first processing component 51 disposed inside outer box 1. The first processing component 51 is provided with an upper roller 517. Processing unit 5 also includes a second processing component 52 disposed inside inner box 2. The second processing component 52 is provided with a lower roller 525. The upper roller 517 and the lower roller 525 cooperate to process fabrics impregnated in antibacterial liquid.

[0039] The first processing component 51 includes two plates 511 fixedly connected inside the outer casing 1. A first motor 512 is fixedly connected to the outer side of each of the two plates 511. The driving ends of the two first motors 512 pass through the two plates 511 and are fixedly connected to a rotating wheel 513. A first connecting rod 514 is rotatably connected to the outer side of each of the two rotating wheels 513. A limit plate 515 is fixedly connected to the inner side of each of the two plates 511. A second connecting rod 516 is slidably connected inside each of the two limit plates 515. The first connecting rod 514 and the second connecting rod 516 are rotatably connected. An upper roller 517 is rotatably connected between the two second connecting rods 516. The first motor 512 drives the rotating wheel 513, and then drives the first connecting rod 514 to rotate. The first connecting rod 514 then drives the second connecting rod 516 to reciprocate linearly under the limit of the limit plate 515, that is, driving the upper roller 517 to rise and fall.

[0040] The first processing component 51 is set in multiple groups, and the multiple groups of first processing components 51 are equally spaced. The multiple upper rollers 517 are the same size, which facilitates replacement and maintenance.

[0041] The second processing component 52 includes a first hydraulic rod 521 fixedly connected to the outside of the outer casing 1. The drive end of the first hydraulic rod 521 extends into the inner casing 2 and is fixedly connected to a rotating joint 522. A rotating rod 523 is rotatably connected to the top of the rotating joint 522.

[0042] The second processing component 52 also includes a lifting frame 524 slidably connected in the long groove 21. The top of the lifting frame 524 is rotatably connected to a lower roller 525, and the bottom of the lifting frame 524 is rotatably connected to a rotating rod 523. The first hydraulic rod 521 drives the rotating joint 522 to move, which in turn drives the rotating rod 523 to rotate, and then drives the lifting frame 524 to rise and fall, which in turn drives the lower roller 525 to rise. The upper roller 517 cooperates with the lower roller 525 to squeeze.

[0043] Two support plates 6 are fixedly connected to the top of the outer box 1. A second hydraulic rod 61 is fixedly connected to the top of each support plate 6. A first guide roller 62 is rotatably connected between the drive ends of the two second hydraulic rods 61. A second guide roller 63 is rotatably connected between the two support plates 6. A second motor 64 is fixedly connected to the outside of one support plate 6. The drive end of the second motor 64 passes through the support plate 6 and is fixedly connected to one end of the second guide roller 63. The fabric can pass through the first guide roller 62 and the second guide roller 63 and then be clamped, which can drive the fabric to move.

[0044] Furthermore, activating the second hydraulic rod 61 can drive the first guide roller 62 to descend, thereby adapting to fabrics of different thicknesses;

[0045] At the same time, the squeezing of the first guide roller 62 and the second guide roller 63 can squeeze out the excess antibacterial liquid in the fabric;

[0046] A connecting seat 7 is fixedly connected to one side of the outer box 1, and a drying box 71 is fixedly connected to the top of the connecting seat 7. A heating fan 72 is fixedly connected to both sides of the drying box 71. The two heating fans 72 are arranged opposite to each other, so that the two sides of the fabric can be heated and dried simultaneously.

[0047] When the fabric passes through the drying chamber 71 and the heating fan 72 is activated, the fabric inside the drying chamber 71 can be dried, which can further enhance the antibacterial and anti-mildew effects.

[0048] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. An antibacterial and mildew-proof dyeing treatment device, comprising an outer casing (1), characterized in that: An inner box (2) is fixedly connected inside the outer box (1). A long groove (21) is opened on the top of the inner box (2). An input pipe (3) is fixedly connected to the outside of the outer box (1). The input pipe (3) extends into the inner box (2). An output pipe (4) is fixedly connected to the outside of the outer box (1). The output pipe (4) extends into the inner box (2). The processing unit (5) is located inside the outer box (1). The processing unit (5) includes a first processing component (51) located inside the outer box (1). The first processing component (51) has an upper roller (517) located inside it. The processing unit (5) also includes a second processing component (52) located inside the inner box (2). The second processing component (52) has a lower roller (525) located inside it. The upper roller (517) and the lower roller (525) cooperate to process fabrics impregnated in antibacterial liquid.

2. The antibacterial and anti-mildew dyeing treatment device according to claim 1, characterized in that: The first processing component (51) includes two plates (511) fixedly connected inside the outer casing (1). A first motor (512) is fixedly connected to the outer side of each of the two plates (511). The driving ends of the two first motors (512) pass through the two plates (511) respectively and are fixedly connected to a rotating wheel (513). A first connecting rod (514) is rotatably connected to the outer side of each of the two rotating wheels (513). A limit plate (515) is fixedly connected to the inner side of each of the two plates (511). A second connecting rod (516) is slidably connected inside each of the two limit plates (515). The first connecting rod (514) and the second connecting rod (516) are rotatably connected. An upper roller (517) is rotatably connected between the two second connecting rods (516).

3. The antibacterial and anti-mildew dyeing treatment device according to claim 2, characterized in that: The first processing element (51) is configured in multiple groups, and the multiple groups of the first processing element (51) are equidistant from each other, and the multiple upper rollers (517) have the same size.

4. The antibacterial and antifungal dyeing treatment device according to claim 1, characterized in that: The second processing component (52) includes a first hydraulic rod (521) fixedly connected to the outer casing (1). The driving end of the first hydraulic rod (521) extends into the inner casing (2) and is fixedly connected to a rotating joint (522). A rotating rod (523) is rotatably connected to the top of the rotating joint (522).

5. The antibacterial and anti-mildew dyeing treatment device according to claim 1, characterized in that: The second processing component (52) further includes a lifting frame (524) slidably connected in the long groove (21), with a lower roller (525) rotatably connected to the top of the lifting frame (524) and a rotating rod (523) rotatably connected to the bottom of the lifting frame (524).

6. The antibacterial and antifungal dyeing treatment device according to claim 1, characterized in that: Two support plates (6) are fixedly connected to the top of the outer box (1). A second hydraulic rod (61) is fixedly connected to the top of each of the two support plates (6). A first guide roller (62) is rotatably connected between the driving ends of the two second hydraulic rods (61). A second guide roller (63) is rotatably connected between the two support plates (6). A second motor (64) is fixedly connected to the outside of one of the support plates (6). The driving end of the second motor (64) passes through the support plate (6) and is fixedly connected to one end of the second guide roller (63).

7. The antibacterial and antifungal dyeing treatment device according to claim 1, characterized in that: A connecting seat (7) is fixedly connected to one side of the outer box (1), and a drying box (71) is fixedly connected to the top of the connecting seat (7). A heating fan (72) is fixedly connected to both sides of the drying box (71).