Printing and dyeing device for silk fabric processing

Abstract

The utility model provides a printing and dyeing device for silk fabric processing, which relates to the technical field of silk fabric printing and dyeing, and comprises a box body, two pairs of ironing rollers arranged in the box body, a pair of printing rollers arranged between the two pairs of ironing rollers, a feeding roller fixedly mounted on one side of the box body, a wind-up roller fixedly mounted on the other side of the box body, and a processing box arranged on the top of the box body, windows are formed in the two sides of the box body correspondingly, and guide rollers a are fixedly installed at the inner bottoms of the two windows correspondingly. According to the device, steam generated during drying is treated through the steam treatment assembly, the steam is condensed and separated, the humidity of exhausted gas is reduced, the temperature of the gas is reduced, the situation that the temperature of the working environment rises due to hot air is avoided, and the working environment is more comfortable; the temperature of the fabric is prevented from being too high, the processing of the next procedure is prevented from being affected, the fabric roll is safer to carry, and workers are prevented from being scalded, and stress reaction is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of silk fabric printing and dyeing, in particular to a printing and dyeing device for silk fabric processing. Background Art

[0002] Printing and dyeing is a comprehensive physical and chemical treatment process for textiles. By causing physical or chemical changes between dyes and textile materials, the textiles will have a certain color and gloss. According to the different printing and dyeing objects, the printing and dyeing process can be divided into cotton textile printing and dyeing, hemp textile printing and dyeing, wool textile dyeing and finishing, silk printing and dyeing, etc. After silk fabrics are printed and dyed, they often need to be air-dried to achieve the purpose of drying the silk fabrics, which is convenient for storing the fabrics and can also fix the dyes on the fabrics. However, in the process of using common air-drying devices for printing and dyeing processing, the silk fabrics cannot be effectively kept in a taut state, which will cause problems such as pinch marks and wrinkles on the silk fabrics during the air-drying process.

[0003] In view of the above problems, after searching, a silk fabric air-drying device for printing and dyeing processing with the Chinese national patent publication number "CN218878892U" can better heat the silk fabrics through the combined setting of a rotating shaft, a heat insulation cylinder, heating wires and a heating cylinder, so as to better dry the silk fabrics. However, in the actual use process, there are still some problems. This device will generate a lot of water vapor during drying. These water vapors are directly discharged into the air without treatment, which will cause the working environment to become humid and hot, making workers work in a humid and hot environment, which is not conducive to the operation and affects the production efficiency. At the same time, the surface temperature of the fabric after drying is relatively high. Directly winding it together will make it difficult for the heat to dissipate. Furthermore, the overall temperature of the fabric roll will be relatively high, which will scald the workers during unloading and handling, resulting in the workers dropping the fabric roll under stress and being easily injured by the fabric roll, and it is not conducive to the processing of the next process. Content of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the background art and provide a printing and dyeing device for silk fabric processing. Through a steam treatment component, the water vapor generated during drying is treated, the water vapor is condensed and separated, the humidity of the discharged gas is reduced, and the temperature of the gas is reduced, so as to avoid the rise of the working environment temperature caused by hot air and make the working environment more comfortable. Secondly, through a cooling component, the fabric after drying is cooled down to prevent the fabric temperature from being too high, which affects the processing of the next process, and it is safer to handle the fabric roll, avoiding scalding the workers and causing a stress reaction, resulting in the fabric roll dropping and hitting the feet and hitting others.

[0005] To achieve the above object, the utility model provides the following technical solutions. A printing and dyeing device for silk fabric processing includes: a box body, inside which there are two pairs of ironing rollers. Between the two pairs of ironing rollers, there is a pair of printing rollers. On one side of the box body, a feeding roller is fixedly installed, and on the other side of the box body, a winding roller is fixedly installed. At the top of the box body, there is a treatment box. Windows are respectively opened on both sides of the box body, and at the inner bottom of the two windows and the inner bottom, a guide roller a is respectively fixedly installed; a steam treatment component, which is arranged inside the treatment box and is used for treating the water vapor generated during drying. The steam treatment component includes: a suction fan, a condensation box, a gas collection hood, a heat absorption plate, a flow disturbing plate and a baffle; a cooling component, which is arranged on the box body and is used for cooling the fabric. The cooling component includes: a cooling box, an air duct, a cylinder, an impeller, an air inlet and an exhaust duct.

[0006] Further, a suction fan is fixedly installed inside the treatment box. A condensation box is arranged on one side of the suction fan. A gas collection hood is arranged on the inner top of the box body. Between the opposite inner walls of the condensation box, a plurality of heat absorption plates are fixedly connected. On the opposite inner walls of adjacent two heat absorption plates, a plurality of flow disturbing plates are respectively fixedly connected. Between the two outermost heat absorption plates and the inner wall of the condensation box, a baffle is fixedly connected.

[0007] Further, a cooling box is arranged at a position on one side of the inside of the box body close to the winding roller. Two air ducts arranged symmetrically up and down are fixedly installed between the inner walls of the cooling box. A cylinder is fixedly installed on the back side of the box body. An impeller is rotatably connected to the inner wall on one side of the cylinder. An air inlet is opened on the inner wall on the other side of the cylinder. An exhaust duct is fixedly connected to the circumferential side of the cylinder, and the exhaust duct is respectively connected to the two air ducts.

[0008] Further, the air outlet pipe of the suction fan is communicated with the inside of the suction fan, and the air suction pipe of the suction fan is communicated with the inside of the gas collection hood. An air outlet is opened on the side of the condensation box away from the suction fan. A liquid discharge port is opened at a position close to the bottom of the condensation box, and the condensation box is inclined towards the liquid discharge port. One end of the air outlet is fixedly connected with an air outlet pipe, and one end of the air outlet pipe penetrates through the treatment box and extends to the outside. A plurality of filter meshes are arranged inside the air outlet pipe.

[0009] Further, a water tank is arranged on one side of the condensation box. A water pump is arranged inside the water tank. A copper pipe is fixedly connected to the top of the water pump. One end of the copper pipe penetrates through the water tank and the condensation box and extends to the inside. The extended end of the copper pipe is in a snake-like structure and respectively passes through a plurality of the heat absorption plates, and the end of the copper pipe is communicated with the inside of the water tank.

[0010] Further, a speed reducer is fixedly installed outside the box body. The rotating shafts of a pair of ironing rollers close to the winding roller penetrate through the box body and extend to the outside, and are respectively fixedly connected with transmission gears. The two transmission gears are meshed and connected.

[0011] Further, a roller a is fixedly connected to the axial center of one side of the transmission gear at the top. One end of the impeller is fixedly connected with a transmission rod, and one end of the transmission rod is fixedly connected with a roller b. The roller a and the roller b are connected by a belt transmission.

[0012] The advantages of the present utility model are as follows: The steam treatment component is used to treat the water vapor generated during drying, condense and separate the water vapor, reduce the humidity of the discharged gas, and lower the temperature of the gas, avoiding the increase in the working environment temperature caused by hot air and making the working environment more comfortable.

[0013] Secondly, the cooling component is used to cool down the dried fabric, preventing the fabric temperature from being too high and affecting the processing of the next process. Moreover, it is safer to handle the fabric roll, avoiding scalding the operator, causing a stress reaction, and resulting in the fabric roll falling off and hitting the feet or hitting others. Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0015] Figure 2 It is a sectional view of the overall structure of the present utility model.

[0016] Figure 3 It is a rear view of the overall structure of the present utility model.

[0017] Figure 4 It is a schematic diagram of the transmission gear structure of the present utility model.

[0018] Figure 5 It is a schematic diagram of the impeller structure of the present utility model.

[0019] Figure 6 It is of the present utility model Figure 2 Enlarged view of part A.

[0020] Figure 7 It is of the present utility model Figure 2 Enlarged view of part B.

[0021] Figures 1 - 7Chinese: 1. Box body; 11. Ironing roller; 12. Printing roller; 13. Feeding roller; 14. Rewinding roller; 15. Processing box; 16. Guide roller a; 2. Exhaust fan; 21. Condensation box; 22. Air collecting hood; 23. Heat absorption plate; 24. Turbulence plate; 25. Baffle plate; 26. Air outlet; 27. Drainage port; 28. Water tank; 29. Water pump; 210. Copper pipe; 211. Air outlet pipe; 212. Filter screen; 3. Cooling box; 31. Air duct; 32. Cylinder; 33. Impeller; 34. Air inlet; 35. Exhaust duct; 36. Reducer; 37. Driving gear; 38. Roller a; 39. Roller b. Detailed implementation mode

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present application.

[0023] The embodiment of the present application provides a printing and dyeing device for silk fabric processing. This printing and dyeing device for silk fabric processing can realize the treatment of the water vapor generated during drying through the steam treatment component, condense and separate the water vapor, reduce the humidity of the discharged gas, and reduce the temperature of the gas, avoiding the rise of the working environment temperature caused by hot air and making the working environment more comfortable.

[0024] The following is a detailed description of this printing and dyeing device for silk fabric processing. It should be noted that the description order of the following embodiments does not limit the preferred order of the embodiments.

[0025] The present application will be described in detail below with reference to the accompanying drawings and specific implementation modes. Embodiment

[0026] Please refer to Figures 1 - 7Among them, a printing and dyeing device for silk fabric processing provided in this embodiment includes: a box body 1, in which there are two pairs of ironing rollers 11, and between the two pairs of ironing rollers 11 there is a pair of printing rollers 12. On one side of the box body 1, a feeding roller 13 is fixedly installed, and on the other side of the box body 1, a winding roller 14 is fixedly installed. On the top of the box body 1, there is a treatment box 15. Windows are respectively opened on both sides of the box body 1, and at the inner bottoms of the two windows and the inner bottom, a guide roller a 16 is fixedly installed respectively; a steam treatment component, which is arranged inside the treatment box 15 and is used to treat the water vapor generated during drying. The steam treatment component includes: a suction fan 2, a condensation box 21, a gas collecting hood 22, a heat absorption plate 23, a flow disturbing plate 24 and a baffle plate 25; a cooling component, which is arranged on the box body 1 and is used to cool down the fabric. The cooling component includes: a cooling box 3, a wind cylinder 31, a cylinder 32, an impeller 33, an air inlet 34 and an exhaust pipe 35.

[0027] When printing the dyed fabric, install the fabric roll on the feeding roller 13, open the box door on one side of the box body 1, pass one end of the fabric through between the two pairs of ironing rollers 11 and a pair of printing rollers 12, and between the two windows and the guide roller a 16, and finally wind it around the winding roller 14. The fabric is dried by the two pairs of ironing rollers 11, printed by the printing rollers 12, and the water vapor generated during drying is treated by the steam treatment component to avoid the direct discharge of water vapor into the air, resulting in a humid working environment. Secondly, the fabric is cooled by the cooling component to avoid the temperature of the wound fabric being too high and scalding the workers. Embodiment

[0028] On the basis of Embodiment 1, a suction fan 2 is fixedly installed inside the treatment box 15. On one side of the suction fan 2, there is a condensation box 21. On the inner top of the box body 1, there is a gas collecting hood 22. Between the opposite inner walls of the condensation box 21, a number of heat absorption plates 23 are fixedly connected. On the opposite inner walls of two adjacent heat absorption plates 23, a number of flow disturbing plates 24 are respectively fixedly connected. Between the two outermost heat absorption plates 23 and the inner wall of the condensation box 21, a baffle plate 25 is fixedly connected. The air outlet pipe of the suction fan 2 is communicated with the inside of the suction fan 2, and the air suction pipe of the suction fan 2 is communicated with the inside of the gas collecting hood 22. An air outlet 26 is opened on the side of the condensation box 21 away from the suction fan 2. A liquid discharge port 27 is opened at a position near the bottom of the condensation box 21, and the condensation box 21 is inclined towards the liquid discharge port 27. One end of the air outlet 26 is fixedly connected with an air outlet pipe 211, and one end of the air outlet pipe 211 penetrates through the treatment box 15 and extends to the outside. A number of filter meshes 212 are arranged inside the air outlet pipe 211.

[0029] During printing and dyeing, the exhaust fan 2 is turned on to generate suction in the air hood 22. The water vapor is sucked away through the air hood 22 and discharged into the condensation box 21. After entering the condensation box 21, the water vapor is blocked by the baffle 25 and cannot flow upward. It can only flow downward, pass through between several heat absorption plates 23, and then be discharged from the air outlet 26. When flowing between the heat absorption plates 23, the heat absorption plates 23 absorb heat to condense the water vapor, which falls to the bottom of the condensation box 21. The drain port 27 is normally closed. When draining is required, a pipe for extension is connected and then the drain port 27 is opened, so that the condensed water flows along the pipe to a designated position or container. The spoiler 24 can slow down the air flow velocity and intercept the water vapor to prevent a large amount of water vapor from flowing away. The treated air flow is discharged outward along the air outlet pipe 211. After passing through multiple filter meshes 212, the ink smell in the gas is filtered out, so as to avoid a humid and hot working environment. The filtered gas can reduce the peculiar smell in the working environment.

[0030] Among them, a water tank 28 is provided on one side of the condensation box 21. A water pump 29 is provided inside the water tank 28. The top of the water pump 29 is fixedly connected with a copper pipe 210. One end of the copper pipe 210 penetrates through the water tank 28 and the condensation box 21 and extends to the inside. The extended end of the copper pipe 210 is in a serpentine structure and passes through several heat absorption plates 23 respectively, and the end of the copper pipe 210 is communicated with the inside of the water tank 28.

[0031] While processing the water vapor, the water pump 29 is turned on. The water pump 29 transports the coolant in the water tank 28 to the copper pipe 210. The coolant circulates inside the copper pipe 210 and finally returns to the condensation box 21 to form a cycle. The heat absorbed by the heat absorption plates 23 is conducted to the copper pipe 210. The flowing coolant can take away the heat of the copper pipe 210, so as to avoid the temperature of the heat absorption plates 23 being too high and affecting the condensation effect. Embodiment

[0032] On the basis of Embodiment 1, a cooling box 3 is provided at a position on one side of the inside of the box body 1 close to the winding roller 14. Two air ducts 31 arranged symmetrically up and down are fixedly installed between the inner walls of the cooling box 3. A cylinder 32 is fixedly installed on the back side of the box body 1. An impeller 33 is rotatably connected to the inner wall of one side of the cylinder 32. An air inlet 34 is opened on the inner wall of the other side of the cylinder 32. An exhaust duct 35 is fixedly connected to the circumferential side of the cylinder 32. The exhaust duct 35 is respectively connected to the two air ducts 31. A speed reducer 36 is fixedly installed outside the box body 1. The rotating shafts of a pair of ironing rollers 11 close to the winding roller 14 penetrate through the box body 1 and extend to the outside and are respectively fixedly connected with transmission gears 37. The two transmission gears 37 are meshed with each other. A roller a 38 is fixedly connected to the axis of one side of the transmission gear 37 at the top. One end of the impeller 33 is fixedly connected with a transmission rod. One end of the transmission rod is fixedly connected with a roller b 39. The roller a 38 and the roller b 39 are connected by a belt drive.

[0033] When printing, start the reducer 36. After the reducer 36 starts, it drives the connected ironing roller 11 to rotate. The drive shaft of the reducer 36 will drive the external transmission gear 37 to rotate. The transmission gear 37 rotates and meshes with another transmission gear 37, so that a pair of ironing rollers 11 rotate relative to each other. In this way, when ironing the fabric, it can also drive the fabric to move. At the same time, when the transmission gear 37 rotates, it will drive the roller a 38 to rotate. The roller a 38 drives the roller b 39 to rotate through belt drive. The roller b 39 drives the impeller 33 to rotate through the transmission rod 39. The impeller 33 rotates to suck the external air from the air inlet 34 into the cylinder 32, and then transports it to the two air cylinders 31 through the exhaust pipe 35. The two air cylinders 31 blow air relatively. When feeding the material, pass the fabric through the cooling box 3 so that the fabric is located between the two air cylinders 31. One side of the cooling box 3 is fixedly installed with a rolling roller to prevent the fabric from being scratched, and the other side cools and lowers the temperature of the fabric.

[0034] In the above embodiments, the descriptions of the respective embodiments have their own emphases. For the parts not detailed in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

[0035] The above has introduced in detail a printing and dyeing device for silk fabric processing provided by the embodiments of the present application. Specific examples are used in this article to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present application; those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A printing and dyeing device for processing silk fabrics, characterized in that: include: A box body (1), wherein two pairs of ironing rollers (11) are arranged inside the box body (1), a pair of printing rollers (12) are arranged between the two pairs of ironing rollers (11), a feeding roller (13) is fixedly mounted on one side of the box body (1), a winding roller (14) is fixedly mounted on the other side of the box body (1), a processing box (15) is arranged on the top of the box body (1), windows are respectively opened on both sides of the box body (1), and guide rollers a (16) are respectively fixedly mounted on the inner bottom and the inner bottom of the two windows; a steam processing component, the steam processing component being arranged inside the processing box (15) and being used for processing water vapor generated during drying, the steam processing component comprising: an exhaust fan (2), a condensation box (21), an air collecting hood (22), a heat absorbing plate (23), a spoiler (24) and a baffle (25); A cooling component is arranged on the box body (1) and is used to cool down the fabric. The cooling component comprises: a cooling box (3), a wind tube (31), a cylinder (32), an impeller (33), an air inlet (34) and an exhaust pipe (35).

2. The printing and dyeing device for processing silk fabrics according to claim 1, characterized in that: An exhaust fan (2) is fixedly installed inside the processing box (15), a condensation box (21) is provided on one side of the exhaust fan (2), an air collecting hood (22) is provided on the top of the box body (1), a plurality of heat absorbing plates (23) are fixedly connected between inner walls on opposite sides of the condensation box (21), a plurality of spoiler plates (24) are fixedly connected to inner walls on opposite sides of two adjacent heat absorbing plates (23), and a baffle plate (25) is fixedly connected between the two heat absorbing plates (23) located on the outermost side and the inner wall of the condensation box (21).

3. The printing and dyeing device for processing silk fabrics according to claim 1, characterized in that: A cooling box (3) is provided at a position on one side of the box body (1) near the winding roller (14), and two wind tubes (31) are fixedly installed between the inner walls of the cooling box (3) and are symmetrically arranged in an upper and lower direction. A cylinder (32) is fixedly installed on the back side of the box body (1), and an impeller (33) is rotatably connected to the inner wall of one side of the cylinder (32). An air inlet (34) is opened on the inner wall of the other side of the cylinder (32), and an exhaust pipe (35) is fixedly connected to the circumference of the cylinder (32), and the exhaust pipe (35) is respectively connected to the two wind tubes (31).

4. The printing and dyeing device for processing silk fabrics according to claim 2, characterized in that: The air outlet pipe of the exhaust fan (2) is in communication with the interior of the exhaust fan (2), the air suction pipe of the exhaust fan (2) is in communication with the interior of the air collecting hood (22), an air outlet (26) is provided on a side of the condensation box (21) away from the exhaust fan (2), a liquid discharge port (27) is provided on the condensation box (21) near the bottom, and the condensation box (21) is arranged to be inclined toward the liquid discharge port (27).

5. The printing and dyeing device for processing silk fabrics according to claim 2, characterized in that: A water tank (28) is provided on one side of the condensing tank (21), a water pump (29) is provided inside the water tank (28), a copper tube (210) is fixedly connected to the top of the water pump (29), one end of the copper tube (210) passes through the water tank (28) and the condensing tank (21) and extends to the inside, one end of the copper tube (210) extends out in a serpentine structure and passes through a plurality of the heat absorbing plates (23), and the end of the copper tube (210) is in conduction with the inside of the water tank (28).

6. The printing and dyeing device for processing silk fabrics according to claim 4, characterized in that: One end of the air outlet (26) is fixedly connected to an air outlet pipe (211), one end of the air outlet pipe (211) passes through the processing box (15) and extends to the outside, and a plurality of filter screens (212) are provided inside the air outlet pipe (211).

7. The printing and dyeing device for processing silk fabrics according to claim 3, characterized in that: A speed reducer (36) is fixedly mounted on the outside of the box (1), and the rotating shafts of a pair of the ironing rollers (11) close to the winding roller (14) penetrate the box (1) and extend to the outside and are respectively fixedly connected to transmission gears (37), and the two transmission gears (37) are meshedly connected.

8. The printing and dyeing device for processing silk fabrics according to claim 7, characterized in that: A roller a (38) is fixedly connected to the axis of one side of the transmission gear (37) located at the top, a transmission rod is fixedly connected to one end of the impeller (33), and a roller b (39) is fixedly connected to one end of the transmission rod. The roller a (38) and the roller b (39) are connected via a belt drive.

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