A new dust-removing and drying printing and dyeing device

Abstract

The utility model discloses a novel dust removal drying printing and dyeing device, including base and setting up in the inside connection mechanism of base, the connection mechanism includes drying assembly, dust removal subassembly and recycling subassembly, drying assembly includes drying machine body, feeding roller, extruding roller and upper preheating roller, the dust removal subassembly includes dust removal machine body, feeding roller, brush roller and scraper, recycling subassembly includes deflector and backflow tank, the utility model extruding roller will be processed dye cloth inside the vast majority of dye and moisture be extruded, and upper preheating roller and lower preheating roller carry out preheating drying treatment, and heating roller fast evaporation dye moisture inside the dye cloth to be processed, and brush roller carries out rolling brush, and scraper carries out scraping, and the impurity dust such as scraped is extracted by dust removal net, and the dust removal effect of dye cloth surface to be processed is obvious, and the dust removal efficiency is higher.

Description

Technical Field

[0001] This utility model relates to the field of printing and dyeing equipment technology, specifically a novel dust removal and drying printing and dyeing device. Background Technology

[0002] Textile printing and dyeing is a fabric processing method, encompassing dyeing, printing, finishing, and washing. With the development of scientific knowledge and the continuous improvement of printing and dyeing technology, large-scale mechanized production has been established in China, and some environmentally friendly and low-carbon printed and dyed products are gradually emerging. Dust removal devices are generally used in the textile production process.

[0003] For example, application number CN212582256U discloses a dyeing and printing dust collector, relating to the field of dyeing and printing equipment technology. This dust collector includes a housing and a support plate. Two central pillars are inserted inside the housing, with both ends extending to the outside of the housing. Rollers are welded to the outer surfaces of the two central pillars via rotating shafts. Support legs are welded to the four corners of the bottom of the housing. When the dust collector is turned on, the high-speed rotation of the motor creates a powerful airflow within the machine body. This allows the dust hood to adsorb dust and lint from the fabric. The dust hood is staggered, reducing force cancellation and enhancing adsorption capacity. Compared to previous methods of blowing and beating, this reduces harm to the user and provides better cleaning. After dust and lint removal, the fabric can be directly rolled up, reducing the time spent loading and unloading the fabric. The integrated dust removal and fabric rolling significantly improves work efficiency.

[0004] However, this type of dust collector for dyeing and printing has poor dust removal effect, resulting in poor quality of the produced textile fabrics. At the same time, drying the dyed and printed fabrics is inconvenient, with low work efficiency, high labor intensity, and serious waste of resources, failing to meet people's needs. Therefore, a new type of dust removal and drying device for dyeing and printing is needed. Utility Model Content

[0005] To address the shortcomings of existing technologies, such as poor dust removal, inconvenience in drying dyed fabrics, low work efficiency, and serious resource waste, this utility model provides a novel dust removal and drying device for dyeing and printing.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] This utility model discloses a novel dust removal, drying, and dyeing device, which includes a base and a connecting mechanism disposed inside the base. The connecting mechanism includes a drying component, a dust removal component, and a recycling component.

[0008] The drying assembly includes a drying body, a feeding roller, a pressing roller, and an upper preheating roller. The drying body is located on the top of the base. The feeding roller is located inside the drying body. A pressing roller is installed on one side of the feeding roller. An upper preheating roller is located on the side of the pressing roller away from the feeding roller.

[0009] The dust removal assembly includes a dust removal body, a feeding roller, a brush roller, and a scraper. The dust removal body is installed on the right side of the dryer body. The feeding roller is installed inside the dust removal body. The brush roller is installed on the right side of the feeding roller. A scraper is installed at the end of the brush roller away from the feeding roller.

[0010] The recycling assembly includes a guide plate and a return trough. The guide plate is located directly below the extrusion roller, and the return trough is welded to the bottom of the guide plate.

[0011] In a preferred embodiment of this utility model, a fabric to be dyed is disposed between the feeding roller and the conveying roller. Four sets of extrusion rollers are provided, symmetrically distributed in pairs on the upper and lower sides of the fabric to be dyed. A lower preheating roller is disposed on the side of the upper preheating roller furthest from the extrusion rollers. Two sets of upper preheating rollers are provided, symmetrically distributed on both sides of the lower preheating rollers. A heating roller is disposed on the end of the upper preheating roller furthest from the lower preheating roller, also in two sets, symmetrically distributed on the upper and lower sides of the fabric to be dyed.

[0012] As a preferred embodiment of this utility model, two sets of brush rollers are provided, symmetrically distributed on the upper and lower sides of the fabric to be dyed. Two sets of scrapers are also provided, symmetrically distributed on the upper and lower sides of the fabric to be dyed. A dust removal screen is welded to the top of the scraper. A dust removal pipe is sealed to the end of the dust removal screen away from the scraper. The other end of the dust removal pipe is sealed and screwed onto the dust removal motor. The dust removal motor is installed on the outer wall of the dust removal machine body.

[0013] As a preferred embodiment of this utility model, a blower is installed on the top of the dryer body, and an air supply pipe is screwed into the output end of the blower. The air supply pipe passes through and is fixed to the top of the dryer body, and the other end of the air supply pipe is screwed into the air supply mesh. The air supply mesh is welded to the top of the dryer body.

[0014] As a preferred embodiment of this utility model, a discharge roller is provided on the side of the scraper away from the feeding roller.

[0015] As a preferred embodiment of this invention, two sets of guide plates are provided, and the two sets of guide plates are symmetrically distributed in a V-shape on the left and right sides of the return channel. The return channel is welded to the base.

[0016] This utility model has the following beneficial effects:

[0017] By setting up extrusion rollers, upper preheating rollers, lower preheating rollers, and heating rollers, the upper and lower sets of extrusion rollers squeeze the fabric to be dyed, causing most of the dye and moisture inside the fabric to be squeezed out, facilitating subsequent drying and dust removal. The upper and lower preheating rollers preheat and dry the surface of the fabric, accelerating the evaporation of dye moisture on the surface. The heating rollers generate high temperatures, causing the preheated surface of the fabric to heat up rapidly. The two sets of heating rollers can quickly evaporate the dye moisture inside the fabric, achieving a drying effect.

[0018] By incorporating brush rollers, scrapers, and dust collection screens, two sets of brush rollers sweep the upper and lower surfaces of the fabric to be dyed, removing dust and impurities. Two sets of scrapers then remove these impurities and dust, resulting in high efficiency and faster processing speed. Simultaneously, the dust collection screens draw air from the inside of the machine, drawing out the scraped-off dust and impurities from the fabric surface. This results in a significant and highly efficient dust removal effect on the fabric surface. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a novel dust removal, drying, and dyeing device according to this utility model;

[0020] Figure 2 This is a half-sectional structural diagram of a novel dust removal, drying, and dyeing device according to this utility model;

[0021] Figure 3 This is a half-sectional structural diagram of the drying component of a novel dust removal, drying, and dyeing device according to this utility model.

[0022] Figure 4 This is a half-sectional structural diagram of the dust removal component of a novel dust removal, drying, and dyeing device according to this utility model.

[0023] Figure 5 This is a schematic diagram of the dust extraction pipe of a novel dust removal, drying, and dyeing device according to this utility model.

[0024] In the diagram: 1. Base; 2. Dryer body; 3. Feeding roller; 4. Extrusion roller; 5. Upper preheating roller; 6. Dust collector body; 7. Feeding roller; 8. Brush roller; 9. Scraper; 10. Guide plate; 11. Return trough; 12. Fabric to be dyed; 13. Lower preheating roller; 14. Heating roller; 15. Dust collector screen; 16. Dust collector pipe; 17. Dust collector motor; 18. Blower; 19. Air supply pipe; 20. Blower screen; 21. Discharge roller. Detailed Implementation

[0025] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0026] Example 1

[0027] like Figure 1-5 As shown, the present invention proposes a novel dust removal, drying, and dyeing device, which includes a base 1 and a connecting mechanism disposed inside the base 1. The connecting mechanism includes a drying component, a dust removal component, and a recycling component.

[0028] The drying assembly includes a dryer body 2, a feeding roller 3, a pressing roller 4, and an upper preheating roller 5. The dryer body 2 is located on top of the base 1. The feeding roller 3 is located inside the dryer body 2. The pressing roller 4 is installed on one side of the feeding roller 3, and the upper preheating roller 5 is located on the side of the pressing roller 4 away from the feeding roller 3. During operation, the fabric to be dyed 12 is first placed on the feeding roller 3 for feeding. The fabric to be dyed 12 first passes through the pressing roller 4. The upper and lower sets of pressing rollers 4 press the fabric to be dyed 12, squeezing out most of the dye and moisture inside the fabric to be dyed 12, which facilitates the subsequent drying and dust removal treatment of the fabric to be dyed 12. Subsequently, the fabric to be dyed 12 is conveyed to the upper preheating roller 5 and the lower preheating roller 13. The upper preheating roller 5 preheats and dries the lower surface of the fabric to be dyed 12, accelerating the evaporation of dye moisture on the surface of the fabric to be dyed 12, which facilitates the subsequent drying and dust removal treatment.

[0029] The dust removal assembly includes a dust removal body 6, a feeding roller 7, a brush roller 8, and a scraper 9. The dust removal body 6 is installed on the right side of the dryer body 2. The feeding roller 7 is located inside the dust removal body 6, and the brush roller 8 is installed on the right side of the feeding roller 7. A scraper 9 is installed at the end of the brush roller 8 furthest from the feeding roller 7. During operation, the feeding roller 7 supports and transfers the fabric to be dyed 12, preventing bending during transport and resulting in defective finished products. The fabric to be dyed 12 is then fed onto the brush roller 8, where two sets of brush rollers 8 brush the upper and lower surfaces of the fabric to be dyed 12, sweeping away dust and impurities adhering to the surface, facilitating subsequent scraping. Next, the fabric to be dyed 12 is fed onto the scraper 9, where two sets of scraper 9 scrape away impurities and dust, resulting in high efficiency and faster processing speed.

[0030] Furthermore, the fabric to be dyed 12 is arranged between the feeding roller 3 and the feeding roller 7. There are four sets of extrusion rollers 4, which are symmetrically distributed in pairs on the upper and lower sides of the fabric to be dyed 12. The upper preheating roller 5 is located on the side away from the extrusion roller 4, and there are two sets of upper preheating rollers 5, which are symmetrically distributed on both sides of the lower preheating roller 13. The upper preheating roller 5 is located on the end away from the lower preheating roller 13, and there are two sets of heating rollers 14, which are symmetrically distributed on the upper and lower sides of the fabric to be dyed 12. During operation, the upper preheating roller 5 preheats and dries the lower surface of the fabric to be dyed 12, while the lower preheating roller 13 preheats and dries the upper surface of the fabric to be dyed 12, thereby accelerating the evaporation of dye moisture on the surface of the fabric to be dyed 12 and facilitating subsequent drying and dust removal. Afterwards, the fabric to be dyed 12 is conveyed to the surface of the heating roller 14 for drying. The surface of the heating roller 14 generates high temperature, which causes the surface of the preheated fabric to be dyed 12 to heat up rapidly. The two sets of heating rollers 14 can quickly evaporate the dye moisture inside the fabric to be dyed 12, so that the fabric to be dyed 12 achieves the drying effect.

[0031] Furthermore, two sets of brush rollers 8 are provided, symmetrically distributed on the upper and lower sides of the fabric to be dyed 12. Two sets of scrapers 9 are also provided, symmetrically distributed on the upper and lower sides of the fabric to be dyed 12. A dust removal net 15 is welded to the top of the scraper 9. A dust removal pipe 16 is sealed and connected to the end of the dust removal net 15 away from the scraper 9. The other end of the dust removal pipe 16 is sealed and screwed onto the dust removal motor 17. The dust removal motor 17 is installed on the outer wall of the dust removal machine body 6. During operation, the dust removal motor 17 draws air into the dust removal net 15 through the dust removal pipe 16. The dust removal net 15 then draws air into the interior of the dust removal machine body 6. The impurities and dust scraped off the surface of the fabric to be dyed 12 are drawn upward along the surface of the scraper 9 by the dust removal net 15. The dust removal effect on the surface of the fabric to be dyed 12 is obvious, and the dust removal efficiency is higher.

[0032] Furthermore, a blower 18 is installed on the top of the dryer body 2. An air supply pipe 19 is screwed to the output end of the blower 18. The air supply pipe 19 passes through and is fixed to the top of the dryer body 2, and the other end of the air supply pipe 19 is screwed to the air supply screen 20. The air supply screen 20 is welded to the top of the dryer body 2. During operation, the blower 18 blows hot air into the air supply screen 20 through the air supply pipe 19, thereby allowing the air supply screen 20 to blow hot air into the interior of the dryer body 2, further accelerating the drying process of the dyed fabric 12 to be processed.

[0033] Furthermore, a discharge roller 21 is provided on the side of the scraper 9 away from the feeding roller 7. During operation, the processed dyed fabric 12 is discharged outward through the discharge roller 21. The discharge roller 21 supports and transmits the processed dyed fabric 12 to prevent the processed dyed fabric 12 from being bent during the conveying process, resulting in poor finished products.

[0034] Example 2

[0035] like Figure 1-5 As shown, this utility model proposes a novel dust removal, drying, and dyeing device. Compared to Embodiment 1, as another implementation of this utility model, the recovery component includes a guide plate 10 and a return trough 11. The guide plate 10 is located directly below the extrusion roller 4, and the return trough 11 is welded to the bottom of the guide plate 10. During the extrusion of the fabric 12 to be dyed by the extrusion roller 4, most of the extruded dye moisture falls onto the guide plate 10. The dye moisture is guided by the guide plate 10 to the inside of the return trough 11 and discharged outwards. The dye moisture can be recycled and reused, reducing processing costs. At the same time, the hot air blown out by the blower mesh 20 is discharged outwards through the return trough 11. The air circulation can accelerate the drying process of the fabric 12 to be dyed, resulting in higher processing efficiency.

[0036] Furthermore, two sets of guide plates 10 are provided, and the two sets of guide plates 10 are symmetrically distributed in a V-shape on the left and right sides of the return tank 11. The return tank 11 is welded to the base 1. During operation, the dye moisture is guided by the guide plates 10 into the return tank 11 and discharged outward. The dye moisture can be recycled and reused, reducing processing costs.

[0037] During operation, the fabric to be dyed 12 is first placed on the feeding roller 3 for feeding. The fabric 12 first passes through the extrusion roller 4, where the upper and lower sets of extrusion rollers 4 squeeze the fabric 12, causing most of the dye and moisture inside the fabric 12 to be squeezed out, facilitating subsequent drying and dust removal. Then, the fabric 12 is conveyed to the upper preheating roller 5 and the lower preheating roller 13. The upper preheating roller 5 preheats and dries the lower surface of the fabric 12, while the lower preheating roller 13 preheats and dries the upper surface, accelerating the evaporation of dye moisture from the surface of the fabric 12, facilitating subsequent drying and dust removal. Afterward, the fabric 12 is conveyed to the surface of the heating roller 14 for drying. The heating roller 14 generates high temperatures, causing the preheated surface of the fabric 12 to heat up rapidly. The two sets of heating rollers 14 can quickly evaporate the dye moisture inside the fabric 12, achieving the desired drying effect. At the same time, the blower 18 starts to work, and the blower 18 blows hot air into the air filter 20 through the air supply pipe 19, which in turn blows hot air into the interior of the dryer body 2, further accelerating the drying process of the dyed fabric 12 to be processed.

[0038] Next, the fabric to be dyed 12 passes through the dryer body 2 and is fed onto the feeding roller 7 inside the dust collector body 6. The feeding roller 7 supports and transfers the fabric to be dyed 12, preventing it from bending during transport and causing defects in the finished product. Then, the fabric to be dyed 12 is fed onto the brush rollers 8. Two sets of brush rollers 8 brush the upper and lower surfaces of the fabric to be dyed 12, sweeping away dust and impurities adhering to the surface, facilitating subsequent scraping. Next, the fabric to be dyed 12 is fed onto the scrapers 9. Two sets of scrapers 9 scrape away impurities and dust from the surface of the fabric to be dyed 12, resulting in high efficiency and faster processing speed. Simultaneously, the dust removal motor 17 starts working, drawing air into the dust removal screen 15 through the dust removal pipe 16. The dust removal screen 15 then draws air from inside the dust removal machine body 6. Impurities and dust scraped from the surface of the fabric to be dyed 12 are drawn upwards along the scraper 9 by the dust removal screen 15, resulting in a significant dust removal effect and higher efficiency. The processed fabric to be dyed 12 is then discharged outwards through the discharge roller 21.

[0039] Finally, during the extrusion process of the extrusion roller 4 on the fabric 12 to be processed, most of the extruded dye moisture falls onto the guide plate 10. The dye moisture is guided by the guide plate 10 to the inside of the return tank 11 and discharged outwards. The dye moisture can be recycled and reused, reducing processing costs. At the same time, the hot air blown out by the blower screen 20 is also discharged outwards through the return tank 11. The air circulation can accelerate the drying process of the fabric 12 to be processed, resulting in higher processing efficiency.

[0040] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A novel dust removal, drying, and dyeing device, comprising a base (1) and a connecting mechanism disposed inside the base (1), characterized in that: The connecting mechanism includes a drying component, a dust removal component, and a recycling component; The drying assembly includes a drying body (2), the drying body (2) is provided on the top of the base (1), the drying body (2) is provided inside the drying body (2), a feeding roller (3) is provided on one side of the feeding roller (3), and an extrusion roller (4) is provided on the side of the extrusion roller (4) away from the feeding roller (3). The dust removal assembly includes a dust removal body (6), which is installed on the right side of the dryer body (2). A feeding roller (7) is provided inside the dust removal body (6), and a brush roller (8) is installed on the right side of the feeding roller (7). A scraper (9) is installed at the end of the brush roller (8) away from the feeding roller (7). The recycling assembly includes a guide plate (10) and a return trough (11). The guide plate (10) is located directly below the extrusion roller (4), and the return trough (11) is welded to the bottom of the guide plate (10).

2. The novel dust removal, drying, and dyeing apparatus according to claim 1, characterized in that: The fabric to be dyed (12) is arranged between the feeding roller (3) and the feeding roller (7). There are four sets of the extrusion rollers (4). The four sets of extrusion rollers (4) are symmetrically distributed on the upper and lower sides of the fabric to be dyed (12). The lower preheating roller (13) is arranged on the side of the upper preheating roller (5) away from the extrusion roller (4). There are two sets of upper preheating rollers (5). The two sets of upper preheating rollers (5) are symmetrically distributed on both sides of the lower preheating roller (13). A heating roller (14) is arranged at the end of the upper preheating roller (5) away from the lower preheating roller (13). There are two sets of heating rollers (14). The two sets of heating rollers (14) are symmetrically distributed on the upper and lower sides of the fabric to be dyed (12).

3. The novel dust removal, drying, and dyeing apparatus according to claim 1, characterized in that: Two sets of brush rollers (8) are provided, and the two sets of brush rollers (8) are symmetrically distributed on the upper and lower sides of the fabric to be dyed (12). Two sets of scrapers (9) are provided, and the two sets of scrapers (9) are symmetrically distributed on the upper and lower sides of the fabric to be dyed (12). A dust removal net (15) is welded to the top of the scraper (9). A dust removal pipe (16) is sealed and connected to one end of the dust removal net (15) away from the scraper (9). The other end of the dust removal pipe (16) is sealed and screwed onto the dust removal motor (17). The dust removal motor (17) is installed on the outer wall of the dust removal machine body (6).

4. The novel dust removal, drying, and dyeing apparatus according to claim 1, characterized in that: A blower (18) is installed on the top of the dryer body (2). The output end of the blower (18) is sealed and screwed with an air supply pipe (19). The air supply pipe (19) passes through and is fixed to the top of the dryer body (2). The other end of the air supply pipe (19) is screwed onto the air supply net (20). The air supply net (20) is welded to the top of the dryer body (2).

5. A novel dust removal, drying, and dyeing apparatus according to claim 1, characterized in that: The scraper (9) is provided with a discharge roller (21) on the side away from the feeding roller (7).

6. A novel dust removal, drying, and dyeing apparatus according to claim 1, characterized in that: There are two sets of the guide plates (10). The two sets of guide plates (10) are symmetrically distributed in a V shape on the left and right sides of the return channel (11). The return channel (11) is welded to the base (1).

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