Silver ion antibacterial knitted fabric dyeing device and method

Abstract

The invention discloses a silver ion antibacterial knitted fabric dyeing device and method, and the device comprises a dyeing box which is provided with a mounting plate; the drying box is connected to the upper portion of the mounting plate, a drying mechanism is arranged in the drying box, and the drying mechanism is used for drying the dyed fabric; and the extrusion assembly is connected to the interior of the drying box, and the extrusion assembly is used for extruding the dyed fabric. According to the silver ion antibacterial knitted fabric dyeing device, excessive moisture in fabric is removed through the extrusion assembly under the action of pressure, the subsequent drying efficiency is improved, the fabric is dried through the drying mechanism, hot air in the drying box can be intensively extracted through the air suction mechanism, the hot air is guided into the dyeing box, and the dyeing efficiency is improved. The temperature in the dyeing box is kept stable through hot air backflow, the influence of temperature difference change on the dyeing effect is avoided, energy can be effectively saved, and the energy efficiency of the whole system is improved.

Description

Technical Field

[0001] The invention relates to the technical field of fabric dyeing equipment, and in particular to a silver ion antibacterial knitted fabric dyeing device and method. Background Art

[0002] Knitted fabrics are fabrics formed by bending yarns into loops and interlacing them with knitting needles. The difference between knitted fabrics and woven fabrics is that the yarns have different shapes in the fabrics. Knitting is divided into weft knitting and warp knitting. Knitted fabrics are widely used in clothing fabrics, linings, home textiles and other products, and are loved by consumers. Knitted fabrics have good elasticity, moisture absorption and breathability, and are comfortable and warm. They are the most widely used fabrics for children's clothing. The raw materials are mainly natural fibers such as cotton, linen, silk and wool, as well as chemical fibers such as nylon, acrylic, and polyester. Knitted fabrics have rich tissue changes, a wide variety of varieties, and unique appearance. In the past, they were mostly used for underwear, T-shirts, etc., but now with the development of the knitting industry and the birth of new finishing processes, the wearing performance of silver ion antibacterial knitted fabrics has greatly improved, and they are almost suitable for all categories of children's clothing.

[0003] A knitted fabric dyeing device with the publication number CN220013057U comprises a mounting table, a cleaning component, a feeding component, a dyeing box, an extrusion box and a drying box are arranged on the mounting table, a partition and a guide component are arranged inside the dyeing box, two second rotating shafts are arranged inside the extrusion box, an extrusion roller is arranged on the second rotating shaft, a second transmission belt is sleeved on the end of the second rotating shaft, a second rotating motor is arranged in the extrusion box, and the output end of the second rotating motor is connected to the second rotating shaft; a third rotating shaft is arranged in the drying box, a drying roller is sleeved on the third rotating shaft, a third rotating motor is arranged in the drying box, and the output end of the third rotating motor is connected to one end of the third rotating shaft, and an air-heating drying component and a water-heating drying component are arranged in the drying box, so as to solve the technical problems mentioned in the background technology that after the cloth is dyed, it will carry dye and moisture, and the cloth will be stacked, which will cause uneven dyeing of the cloth, and the dripping of moisture and dye will affect the working environment. However, after the dyeing is completed, the existing dyeing devices will be discharged into the workshop environment after the dyed fabric is dried by the drying box, which will not only cause energy waste, but also affect the workshop environment. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, and the proposed silver ion antibacterial knitted fabric dyeing device includes: a dyeing box, a mounting plate is arranged on the dyeing box; a drying box, the drying box is connected above the mounting plate, a drying mechanism is arranged inside the drying box, and the drying mechanism is used to dry the dyed fabric; an extrusion component, the extrusion component is connected inside the drying box, and the extrusion component is used to extrude the dyed fabric; a suction mechanism, the suction mechanism is arranged on the drying box, and the suction mechanism is used to extract the hot air in the drying box and discharge it centrally; a guide frame, the guide frame is connected to one side of the dyeing box; and a guide plate, the guide plate is connected to the mounting plate.

[0005] As a further description of the above technical solution: a feed roller is arranged at one end of the dyeing box, a discharge roller is arranged at one end of the mounting plate, a material guide roller is arranged inside the dyeing box, a material beating mechanism is arranged inside the dyeing box, and a control box and a control panel are arranged outside the dyeing box.

[0006] As a further description of the above technical solution: the drying mechanism includes a heating box, the heating box is connected to the blower box, the air outlet end of the blower box is connected to the connecting pipe, the connecting pipe is connected to the upper drying pipe through the first air supply pipe, the connecting pipe is connected to the lower drying pipe through the second air supply pipe, the upper drying pipe and the lower drying pipe are both provided with multiple air outlet pipes, and the upper drying pipe is connected to the first electric telescopic rod at the top.

[0007] As a further description of the above technical solution: the extrusion assembly includes an upper extrusion roller and a lower extrusion roller, the upper extrusion roller is connected to the second electric lifting rod at the top, and the lower extrusion roller is connected to the guide plate at the bottom.

[0008] As a further description of the above technical solution: the air suction mechanism includes an exhaust frame, the upper part of the exhaust frame is connected to the exhaust fan, and one end of the exhaust fan is connected to an exhaust pipe.

[0009] As a further description of the above technical solution: the material beating mechanism includes a stirring shaft, one end of the stirring shaft is connected to the inside of the dyeing box through a bearing seat, the stirring shaft is connected to a plurality of stirring rods, one end of the stirring rod is connected to the material beating pipe, one end of the stirring shaft is provided with an air inlet pipe, the air inlet pipe is connected to the exhaust pipe through an air guide pipe, a driven gear is provided on the stirring shaft, the driven gear is meshed with a driving gear, the driving gear is connected to a driving motor, and the driving motor is connected to the outside of the dyeing box.

[0010] As a further description of the above technical solution: the stirring shaft, stirring rod and material-beating tube are all hollow tubes, and the material-beating tube is provided with a plurality of air outlet holes.

[0011] As a further description of the above technical solution: a plurality of heating nets and a plurality of air guide plates are arranged inside the heating box, the heating nets and the air guide plates are staggered, and an air inlet duct is arranged at the bottom of the heating box.

[0012] As a further description of the above technical solution: a plurality of guide holes are provided on the mounting plate, and a baffle is provided on the outside of the drying box.

[0013] The invention discloses a method for dyeing silver ion antibacterial knitted fabrics. S1: a feed roller delivers the fabric to be dyed into a dyeing box for dyeing, and a patting mechanism is started to pat the fabric; S2: a discharging roller delivers the dyed fabric into a drying box, and an extrusion component and a drying mechanism are started to extrude and dry the dyed fabric; S3: an air suction mechanism is started to draw the hot air in the drying box into the patting mechanism, and the hot air enters the dyeing box through the patting mechanism.

[0014] The above technical solution has the following advantages or beneficial effects:

[0015] 1. The present invention uses pressure through an extrusion component to remove excess moisture from the fabric, thereby improving the efficiency of subsequent drying. The fabric is dried by a drying mechanism, and the hot air in the drying box can be centrally extracted by an air suction mechanism and introduced into the dyeing box. The temperature in the dyeing box is kept stable by hot air reflux, thereby avoiding the influence of temperature differences on the dyeing effect. It can also effectively save energy and improve the energy efficiency of the overall system.

[0016] 2. The present invention heats the air through a heating box and then sends the air to the upper drying tube and the lower drying tube through the first air supply pipe and the second air supply pipe by the blower box. Multiple air outlet pipes ensure that the hot air evenly covers the surface of the fabric. Under the action of the hot air, the fabric quickly absorbs heat and evaporates moisture to achieve the drying effect. At the same time, with the shaping effect of the hot air, the fabric maintains the desired shape and touch, which helps to blow the hot air evenly to various parts of the fabric, ensuring that various parts of the fabric can receive uniform heat treatment, thereby accelerating the drying efficiency.

[0017] 3. The present invention drives the active gear to rotate through a motor, thereby driving the driven gear and the stirring shaft to rotate. The stirring rod stirs the dyeing liquid in the dyeing box as the stirring shaft rotates. This rotating stirring action ensures that the dye and silver ions penetrate evenly into the fabric to avoid local uneven dyeing. The rotation of the stirring rod drives the stirring rod and the material beating tube to rotate. The fabric can be beaten through the material beating tube to avoid curling or accumulation of the fabric, maintain the uniformity of the fabric, ensure that the dye can penetrate evenly into every part of the fabric, and enhance the dyeing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of a knitted fabric dyeing device in one embodiment of the present invention;

[0019] Figure 2 It is a front view of a knitted fabric dyeing device in one embodiment of the present invention;

[0020] Figure 3 for Figure 1 A schematic diagram of the structure of a drying mechanism in a knitted fabric dyeing device;

[0021] Figure 4 for Figure 3 A schematic diagram of the structure of the heating box in the drying mechanism;

[0022] Figure 5 for Figure 1 A schematic diagram of the structure of a material beating mechanism in a knitted fabric dyeing device;

[0023] Figure 6 The figure is a schematic structural diagram of a knitted fabric dyeing device in another embodiment of the present invention.

[0024] Legend:

[0025] 1. Dyeing box; 2. Mounting plate; 3. Drying box; 4. Drying mechanism; 5. Extrusion assembly; 6. Suction mechanism; 7. Guide frame; 8. Guide plate; 9. Feed roller; 10. Discharge roller; 11. Guide roller; 12. Material patting mechanism; 13. Control box; 14. Control panel; 15. First electric telescopic rod; 16. Second electric lifting rod; 17. Guide hole; 18. Baffle; 41. Heating box; 42. Blowing box; 43. Connecting pipe; 44. First air supply pipe; 45. Upper drying pipe; 46. Second Air supply duct; 47, lower drying duct; 48, air outlet duct; 411, heating net; 412, air guide plate; 413, air inlet duct; 51, upper extrusion roller; 52, lower extrusion roller; 61, exhaust frame; 62, exhaust fan; 63, exhaust duct; 1201, stirring shaft; 1202, bearing seat; 1203, stirring rod; 1204, material beating tube; 1205, air inlet duct; 1206, air guide duct; 1207, driven gear; 1208, driving gear; 1209, driving motor; 1210, air outlet. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Embodiment 1:

[0030] See also Figure 1-5 The present invention provides a technical solution: the silver ion antibacterial knitted fabric dyeing device of the present invention comprises: a dyeing box 1, on which a mounting plate 2 is arranged; a drying box 3, which is connected above the mounting plate 2, and a drying mechanism 4 is arranged inside the drying box 3, and the drying mechanism 4 is used to dry the dyed fabric; an extrusion component 5, which is connected inside the drying box 3, and the extrusion component 5 is used to extrude the dyed fabric; an air suction mechanism 6, which is arranged on the drying box 3, and the air suction mechanism 6 is used to extract the hot air in the drying box 3 and discharge it centrally; a guide frame 7, which is connected to one side of the dyeing box 1; a guide plate 8, which is connected to the mounting plate 2.

[0031] In this embodiment, the silver ion antibacterial knitted fabric to be dyed is fed into the dyeing box 1 for dyeing, and the dyed fabric is transported to the drying box 3 for processing through the discharge roller 10. The excess moisture in the fabric is removed by the pressure of the extrusion component 5 to improve the efficiency of subsequent drying. The fabric is dried by the drying mechanism 4, and the hot air in the drying box can be centrally extracted by the suction mechanism 6 and introduced into the dyeing box 1. The temperature in the dyeing box is kept stable by the reflux of hot air to avoid the influence of temperature difference changes on the dyeing effect. It can also effectively save energy and improve the energy efficiency of the overall system.

[0032] like Figure 1 and 2As shown, a feed roller 9 is provided at one end of the dyeing box 1, a discharge roller 10 is provided at one end of the mounting plate 2, a guide roller 11 is provided inside the dyeing box 1, a material patting mechanism 12 is provided inside the dyeing box 1, and a control box 13 and a control panel 14 are provided outside the dyeing box 1; the knitted fabric can be guided by the feed roller 9, the discharge roller 10 and the guide roller 11, and the material patting mechanism 12 can maintain the uniformity of the fabric during the dyeing process to ensure that the dye can evenly penetrate into every part of the fabric, especially for knitted fabrics, patting can effectively avoid uneven dyeing caused by entanglement or overlap, and the control box 13 and the control panel 14 control device work.

[0033] like Figure 1 and Figure 3 As shown, the drying mechanism 4 includes a heating box 41, the heating box 41 is connected to the blower box 42, the air outlet end of the blower box 42 is connected to the connecting pipe 43, the connecting pipe 43 is connected to the upper drying pipe 45 through the first air supply pipe 44, the connecting pipe 43 is connected to the lower drying pipe 47 through the second air supply pipe 46, and a plurality of air outlet pipes 48 are provided on the upper drying pipe 45 and the lower drying pipe 47, and the upper drying pipe 45 is connected to the first electric telescopic rod 15 above; after the air is heated by the heating box 41, it is sent to the upper drying pipe 45 and the lower drying pipe 47 through the first air supply pipe 44 and the second air supply pipe 46 by the blower box 42, and the plurality of air outlet pipes 48 ensure that the hot air The surface of the fabric is evenly covered. Under the action of the hot air, the fabric quickly absorbs heat and evaporates moisture to achieve the drying effect. At the same time, with the help of the shaping effect of the hot air, the fabric maintains the desired shape and touch. The hot air is respectively sent to the upper drying tube 45 and the lower drying tube 47 through the first air supply pipe 44 and the second air supply pipe 46. The upper surface of the fabric is dried through the multiple air outlet pipes 48 of the upper drying tube 45, and the lower surface of the fabric is dried through the multiple air outlet pipes 48 of the lower drying tube 47. This helps to blow the hot air evenly to various parts of the fabric, ensure that various parts of the fabric can receive uniform heat treatment, and speed up the drying efficiency.

[0034] like Figure 1 As shown, the squeezing assembly 5 includes an upper squeezing roller 51 and a lower squeezing roller 52. The upper part of the upper squeezing roller 51 is connected to the second electric lifting rod 16, and the lower part of the lower squeezing roller 52 is connected to the guide plate 8. The dyed fabric passes between the upper squeezing roller 51 and the lower squeezing roller 52, so that the upper squeezing roller 51 and the lower squeezing roller 52 can squeeze the fabric, squeeze out the excess dyeing liquid on the fabric, and return it to the dyeing box 1 through the guide plate 8. The height of the upper squeezing roller 51 can be adjusted by the second electric lifting rod 16, so as to facilitate the squeezing of fabrics of different specifications.

[0035] like Figure 1 and Figure 5As shown, the air suction mechanism 6 includes an exhaust frame 61, which is connected to an exhaust fan 62 at the top, and an exhaust duct 63 is connected to one end of the exhaust fan 62; through the operation of the exhaust fan 62, the exhaust frame 61 can be used to draw the hot air after drying in the drying box 3 into the exhaust duct 63 for centralized treatment.

[0036] Among them, one side of the exhaust pipe 63 can be externally connected to a pipe body with a valve, so as to facilitate the centralized discharge of the air extracted by the exhaust fan 62.

[0037] like Figure 1 and Figure 5 As shown, the material slapping mechanism 12 includes a stirring shaft 1201, one end of the stirring shaft 1201 is connected to the inside of the dyeing box 1 through a bearing seat 1202, the stirring shaft 1201 is connected to a plurality of stirring rods 1203, one end of the stirring rods 1203 is connected to the material slapping tube 1204, one end of the stirring shaft 1201 is provided with an air inlet pipe 1205, the air inlet pipe 1205 is connected to the exhaust pipe 63 through an air guide pipe 1206, and a driven gear 1207 is provided on the stirring shaft 1201, the driven gear 1207 is meshed with a driving gear 1208, the driving gear 1208 is connected to a driving motor 1209, and the driving motor 1209 is connected to the dyeing box 1 Outside the color box 1; the driving gear 1208 is driven to rotate by the motor 1209, thereby driving the driven gear 1207 and the stirring shaft 1201 to rotate, and the stirring rod 1203 stirs the dyeing liquid in the dyeing box 1 as the stirring shaft rotates. This rotating stirring action ensures that the dye and silver ions penetrate evenly into the fabric to avoid local uneven dyeing. The rotation of the stirring rod 1203 will drive the stirring rod 1203 and the material beating tube 1204 to rotate. The fabric can be beaten through the material beating tube 1204 to avoid curling or accumulation of the fabric, maintain the uniformity of the fabric, ensure that the dye can penetrate evenly into every part of the fabric, and enhance the dyeing effect.

[0038] Specifically, the stirring shaft 1201, the stirring rod 1203 and the material-beating tube 1204 are all hollow tubes, and the material-beating tube 1204 is provided with a plurality of air outlet holes 1210; the hot air in the exhaust pipe 63 can be sent into the stirring shaft 1201 through the air inlet pipe 1205 and the air guide pipe 1206, and the hot air is ejected through the air outlet holes 1210 of the material-beating tube 1204, forming a certain airflow to beat and push the fabric, thereby promoting the flow of the dyeing liquid and ensuring uniform contact between the fabric and the liquid. The coordination of stirring and airflow enables the dyeing liquid to continuously refresh the surface of the fabric during the dyeing process, avoiding uneven dyeing or dye precipitation. Through the dual effects of stirring and airflow, not only the uniformity of dyeing is improved, but also it ensures that silver ions can fully penetrate and combine with the fabric, thereby enhancing the antibacterial performance.

[0039] like Figure 3 and Figure 4As shown, a plurality of heating nets 411 and a plurality of air guide plates 412 are arranged inside the heating box 41. The heating nets 411 and the air guide plates 412 are staggered, and an air inlet duct 413 is arranged at the bottom of the heating box 41. The electric heating wires or other heating elements in the heating nets 411 generate heat, convert electrical energy or thermal energy into heat, and directly heat the air. The arrangement of a plurality of heating nets 411 can effectively increase the heating area, ensuring that the air is quickly heated up during the heating process. The air guide plates 412 are used to guide the air flow, so that the heated air can flow through the heating nets 411 more efficiently, while ensuring the direction and speed of the air flow. The air guide plates 412 and the heating nets 411 are staggered to form a reasonable air flow channel, avoiding local overheating or uneven temperature, and further improving the drying efficiency.

[0040] like Figure 1 and Figure 2 As shown, a plurality of guide holes 17 are provided on the mounting plate 2, and a baffle 18 is provided on the outside of the drying box 3; the dyeing liquid squeezed out by the extrusion assembly 5 can be returned to the dyeing box 1 through the guide holes 17, and the inlet and outlet at both ends of the drying box 3 can be blocked by the baffle 18 to reduce the outflow of hot air in the drying box 3.

[0041] Silver ion antibacterial knitted fabric dyeing method, S1, the feed roller 9 sends the fabric to be dyed into the dyeing box 1 for dyeing, and starts the material patting mechanism 12 to pat the fabric; S2, the dyed fabric is sent into the drying box 3 through the discharge roller 10, and the extrusion component 5 and the drying mechanism 4 are started to extrude and dry the dyed fabric; S3, the suction mechanism 6 is started to draw the hot air in the drying box 3 into the material patting mechanism 12, and the hot air enters the dyeing box 1 through the material patting mechanism 12.

[0042] In this embodiment, the silver ion antibacterial knitted fabric to be dyed enters the dyeing box 1 through the feed roller 9. The function of the feed roller is to ensure that the fabric enters the dyeing area evenly and avoids curling or accumulation of the fabric. The uniformity of the fabric is maintained during the dyeing process through the patting mechanism 12 to ensure that the dye can evenly penetrate into every part of the fabric. Especially for knitted fabrics, patting can effectively avoid uneven dyeing caused by winding or overlapping. The dyed fabric is transported to the drying box 3 through the discharge roller 10 for subsequent processing. The drying box 2 is mainly used to remove excess moisture from the fabric to prevent the quality of the dyed fabric from being affected by moisture. The extrusion component 5 and the drying mechanism 4 work together, and the main task is to extrude and dry the dyed fabric. The extrusion component 5 removes excess moisture from the fabric through pressure to improve the efficiency of subsequent drying. The drying mechanism 4 makes the fabric dry by heating air or other means. During the fabric drying process, a large amount of hot air will be generated in the drying box 3. In order to improve energy efficiency and reduce energy consumption, the suction mechanism 6 is activated to extract the hot air in the drying box, and the extracted hot air enters the material-beating mechanism 12 through the suction duct, and finally the hot air is introduced into the dyeing box 1. This hot air reflux design helps to maintain the temperature in the dyeing box stable, avoid the influence of temperature difference on the dyeing effect, and can also effectively save energy and improve the energy efficiency of the overall system.

[0043] Embodiment 2:

[0044] like Figure 6 As shown, three material patting mechanisms 12 are arranged inside the dyeing box 1, two of which are located below the fabrics, and one is located above the fabrics. The three material patting mechanisms 12 are respectively connected to the exhaust pipes 63 on the suction mechanism 6.

[0045] In this embodiment, two patting mechanisms 12 are located below the fabric and one patting mechanism 12 is located above the fabric. The dyeing liquid is pushed to penetrate into the lower part of the fabric and its surroundings through stirring and airflow. Since the fabric is usually infiltrated by the liquid during the dyeing process, the three patting mechanisms 12 can effectively promote the uniform distribution of the dyeing liquid, and make the lower part of the fabric more fully contact with the dyeing liquid through the patting effect, thereby improving the dyeing effect. In addition, the injection of airflow can make the liquid flow quickly under the fabric, avoid local accumulation of liquid, and ensure uniform dyeing. The arrangement of the three patting mechanisms 12 and the connection with the exhaust pipe 63 of the suction mechanism 6 constitute an efficient airflow and stirring system. This design ensures that the upper and lower parts of the fabric can be fully and evenly treated during the dyeing process.

[0046] Working principle: The staff sends the silver ion antibacterial knitted fabric to be dyed into the dyeing box 1 for dyeing. The dyed fabric is transported to the drying box 3 through the discharge roller 10 for processing. The excess moisture in the fabric is removed by the pressure of the extrusion component 5 to improve the efficiency of subsequent drying. The fabric is dried by the drying mechanism 4. The hot air in the drying box can be centrally extracted by the suction mechanism 6 and introduced into the dyeing box 1. The temperature in the dyeing box is kept stable by hot air reflux to avoid the influence of temperature difference on the dyeing effect. It can also effectively save energy and improve the energy efficiency of the overall system.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. 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 these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. Silver ion antibacterial knitted fabric dyeing device, characterized in that: include: A dyeing box (1), wherein a mounting plate (2) is arranged on the dyeing box (1); A drying box (3), the drying box (3) being connected above the mounting plate (2), a drying mechanism (4) being arranged inside the drying box (3), the drying mechanism (4) being used to dry the dyed fabric; An extrusion assembly (5), the extrusion assembly (5) being connected to the interior of the drying box (3), and the extrusion assembly (5) being used to extrude the dyed fabric; A suction mechanism (6), the suction mechanism (6) being arranged on the drying box (3), the suction mechanism (6) being used to extract the hot air in the drying box (3) and discharge it in a centralized manner; A flow guide frame (7), the flow guide frame (7) being connected to one side of the dyeing box (1); A guide plate (8), wherein the guide plate (8) is connected to the mounting plate (2).

2. The silver ion antibacterial knitted fabric dyeing device according to claim 1, characterized in that: A feed roller (9) is arranged at one end of the dyeing box (1), a discharge roller (10) is arranged at one end of the mounting plate (2), a material guide roller (11) is arranged inside the dyeing box (1), a material patting mechanism (12) is arranged inside the dyeing box (1), and a control box (13) and a control panel (14) are arranged outside the dyeing box (1).

3. The silver ion antibacterial knitted fabric dyeing device according to claim 1, characterized in that: The drying mechanism (4) comprises a heating box (41), the heating box (41) is connected to a blower box (42), the air outlet end of the blower box (42) is connected to a connecting pipe (43), the connecting pipe (43) is connected to an upper drying pipe (45) via a first air supply pipe (44), the connecting pipe (43) is connected to a lower drying pipe (47) via a second air supply pipe (46), a plurality of air outlet pipes (48) are provided on the upper drying pipe (45) and the lower drying pipe (47), and the upper part of the upper drying pipe (45) is connected to a first electric telescopic rod (15).

4. The silver ion antibacterial knitted fabric dyeing device according to claim 1, characterized in that: The extrusion assembly (5) comprises an upper extrusion roller (51) and a lower extrusion roller (52); the upper portion of the upper extrusion roller (51) is connected to a second electric lifting rod (16), and the lower portion of the lower extrusion roller (52) is connected to a guide plate (8).

5. The silver ion antibacterial knitted fabric dyeing device according to claim 1, characterized in that: The air suction mechanism (6) comprises an air suction frame (61), the upper part of the air suction frame (61) is connected to an air suction fan (62), and one end of the air suction fan (62) is connected to an exhaust pipe (63).

6. The silver ion antibacterial knitted fabric dyeing device according to claim 2, characterized in that: The material-beating mechanism (12) comprises a stirring shaft (1201), one end of the stirring shaft (1201) is connected to the inside of the dyeing box (1) via a bearing seat (1202), the stirring shaft (1201) is connected to a plurality of stirring rods (1203), one end of each stirring rod (1203) is connected to a material-beating tube (1204), one end of the stirring shaft (1201) is provided with an air inlet pipe (1205), the air inlet pipe (1205) is connected to an exhaust pipe (63) via an air guide pipe (1206), a driven gear (1207) is provided on the stirring shaft (1201), the driven gear (1207) is meshed with a driving gear (1208), the driving gear (1208) is connected to a driving motor (1209), and the driving motor (1209) is connected to the outside of the dyeing box (1).

7. The silver ion antibacterial knitted fabric dyeing device according to claim 6, characterized in that: The stirring shaft (1201), the stirring rod (1203) and the material-beating tube (1204) are all hollow tubes, and the material-beating tube (1204) is provided with a plurality of air outlet holes (1210).

8. The silver ion antibacterial knitted fabric dyeing device according to claim 3, characterized in that: A plurality of heating nets (411) and a plurality of air guide plates (412) are arranged inside the heating box (41); the heating nets (411) and the air guide plates (412) are arranged in a staggered manner; and an air inlet pipe (413) is arranged at the bottom of the heating box (41).

9. The silver ion antibacterial knitted fabric dyeing device according to claim 1, characterized in that: The mounting plate (2) is provided with a plurality of guide holes (17), and a baffle (18) is provided on the outside of the drying box (3).

10. A method for dyeing silver ion antibacterial knitted fabrics, characterized in that: S1, the feed roller (9) feeds the fabric to be dyed into the dyeing box (1) for dyeing, and starts the material beating mechanism (12) to beat the fabric; S2, feeding the dyed fabric into a drying box (3) through a discharge roller (10), and starting the extrusion assembly (5) and the drying mechanism (4) to extrude and dry the dyed fabric; S3, starting the air suction mechanism (6) to draw the hot air in the drying box (3) into the material patting mechanism (12), and the hot air enters the dyeing box (1) through the material patting mechanism (12).

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